• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A complex outdoor mosquito trap includes a plurality of individual CO2-fed network traps, comprising in combination an arrangement of a plurality of individual traps along a line of separation separating potential mosquito sources from outdoor spaces at protect, a distance between each adjacent individual trap not exceeding 12 meters, a CO2 flow rate in each individual trap greater than 0.5 g / h / m distance between adjacent traps, limited by a flow restrictor in each trap , a CO2 distribution plant and a low-voltage distribution network.
    公开号:FR3031875A1
    申请号:FR1500142
    申请日:2015-01-23
    公开日:2016-07-29
    发明作者:Dominique Hauptmann；Gerard Benbassat
    申请人:HBMDISTRIBUTION；
    IPC主号:
    专利说明:

    [0001] The invention relates to a complex mosquito trap for outdoor spaces. The man has been trying for a long time to fight against biting insects and especially mosquitoes, causes of itching and vectors of diseases. In the context of the proliferation of mosquitoes, and especially tiger mosquitoes, it is very important to provide effective protection of people against mosquito aggression in the 10 outdoor spaces such as gardens, swimming pools, parks and terraces, without health risk and respecting the ecosystem. For reasons of both comfort and health, a wide variety of solutions to protect people in outdoor spaces against the aggression of mosquitoes have been developed. They can be classified in different categories according to their mode of operation. A first category consists of insecticides in the form of slow combustion fumes containing insecticidal substances or aerosols, which kill the mosquitoes present in the diffusion zone and keep the others at a distance but which have the disadvantage of have unpleasant combustion odors and pose health risks. Another category consists of body repellents, which have the same types of inconvenience: the inconvenience of having a body generally fat on the skin and health risks. In addition to the disadvantages mentioned, these solutions are "momentary", their duration of effectiveness is typically a few hours, after which the insecticide has to be renewed so that the efficacy persists. Another category is to attack the larvae. There are indeed different types of larvicides, more or less respectful of ecosystems. They make it possible to limit the spread of mosquito colonies, but in most cases they can not claim to provide complete protection. Finally, the category where the present invention is located is that of adult mosquito traps that attract and capture female mosquitoes that are indeed the only ones to bite. In this category, there are many models. 3031875 2 The most common models simply use a bait or lure, most often composed of fatty acids, whose smell resembles those emitted by the skin and / or breathing, to attract mosquitoes. When they approach the trap, a fan sucks them and keeps them in a net or a sort of cage from where they can not escape. This type of trap has the disadvantage that all mosquito species are not sensitive to the same combinations of fatty acids and the range of these traps is relatively short, a few meters. The most sophisticated models use several baits. The most effective bait, which attracts all mosquito species at a distance of several tens of meters (up to about 70 m), is carbon dioxide (hereinafter abbreviated CO2). To achieve this type of trap, two sources of CO2 are more commonly used. This is either the slow combustion of butane or propane gas, using a burner specifically designed for this purpose (eg Mosquito Magnet®, SkeetervacO, Predator®) or compressed CO2 bottles (eg Biogents41) . In addition to bait CO2, it is also used a bait based on fatty acids whose fumes enhance the attractiveness of CO2. According to the models, these traps are supposed to cover 500m2 or 1000m2, even 5000m2. The reality is that even with effective traps, which actually catch a lot of mosquitoes, mosquito bites are often not avoided in outdoor areas where one of these traps exists. The reason is that the "springs" of 20 mosquitoes, which can be more than 100 m from the trap areas, produce mosquitoes continuously and when people are in the garden where the trap has been installed, they will attract mosquitoes as well as the trap, and will be stung. In fact, the traps described above have the effect of reducing mosquito density and, in general, reducing the frequency of stings in a ratio that rarely exceeds 50% to 60%. That is to say that instead of being stung 10 times in one hour, without any protection, we will be stung only 4 or 5 times. The effectiveness of the traps described is not enough because they only kill mosquitoes without protecting people. Some manufacturers, such as Biogents, have proposed a multi-trap solution (named Eisenhans0) powered by a single bottle of CO2. This increases the rate of mosquito capture, reduces mosquito density a little more, but generally only over a space of a few hundred square meters. The disadvantage of this solution is that it fails to totally eliminate mosquito bites. Inasmuch as the methods used up to now are not totally effective in preventing mosquito bites, and in the context of the growing mosquito proliferation, especially of the tiger mosquito Aedes Albopictus, It has been important to develop a new outdoor mosquito trap that not only kills mosquitoes, but also protects people. The Applicant has surprisingly developed a new mosquito trap to meet this dual objective of destruction and protection, thus providing a real defense of people against the aggression of mosquitoes in outdoor areas such as gardens, swimming pools , parks and terraces. The invention consists of a complex outdoor mosquito trap comprising a plurality of individual network traps fed by CO2, said complex trap comprising in combination: - an arrangement of several individual traps along a separation line separating the sources mosquito potential of outdoor areas to be protected, 15 - a distance between each adjacent individual trap not exceeding 12 meters - a CO2 flow rate in each individual trap greater than 0.5 g / h / m distance between adjacent traps, limited by a flow restrictor in each trap, - a CO2 distribution plant comprising the source of CO2 and a CO2 control unit, ensuring the distribution of CO2 at constant pressure to the individual traps 20 by a network of tubes and - a low voltage distribution network comprising one or more transformers and electrical wires supplying the fans of the traps individual. The combination of the technical elements of the complex mosquito trap according to the invention surprisingly provides a double action against mosquitoes: an action of elimination of adult mosquitoes living inside the space to be protected and surrounded or circled by the set of individual traps and - a protective action, by a barrier effect to mosquitoes that prevents mosquitoes coming from outside to enter the space to be protected. The result is that it becomes possible to stand outside, at any time, in the garden, on a terrace or at the edge of the pool, in the middle of summer, without fear of being stung and without any other protection. than that provided by the invention. The other advantages of the invention are also that this protection against mosquitoes: is continuous, throughout the day and throughout the season when the mosquitoes are raging and this, automatically, without user intervention, 5 gradually leads to the elimination of mosquito colonies living inside the protected perimeter, is safe for people and pets, respects the ecosystem of outdoor spaces. In the present invention, the following terms mean: - "outdoor spaces" spaces such as swimming pool, terrace, garden located outdoors. - "individual trap" means a solid device of adequate shape attracting and capturing mosquitoes without their being able to escape once inside. 15 - "separation line" means the perimeter or circle defining the outer space to be protected and thus separating the mosquito source zone and the outer space area to be protected. "G / h / m distance between adjacent traps" means the flow rate in grams per hour and per meter of distance between two traps next to each other. - "CO2 control unit", an electronic and pneumatic device for controlling the flow of CO2 towards all the traps. - "Flow limiter in each trap" a device located in each trap and intended to ensure a constant flow and known CO2. - "CO2 distribution station" the location where the source of CO2 for all the traps is located as well as the CO2 control unit. 25 - "Source of CO2" one or two tanks of compressed CO2 or device for producing CO2 by the ambient air. - "Mosquito lure", a combination of acids in solid or liquid form that allows the diffusion of olfactory and mosquito-attracting molecules, mimicking the smell of the skin of mammals. 30 - 'star distribution network' means a network of pipes leaving the CO2 distribution plant supplying each individual CO2 trap, - 'series distribution network' means a main pipe from the CO2 distribution plant supplying each individual CO2 traps by a bypass, - "a low voltage distribution network" a network of electrical wires 35 supplying low voltage each of the individual traps. The invention will be better understood with the accompanying drawings in which: FIG. 1 is a diagram of a complex mosquito trap with a star distribution network, including 4 individual traps. Figure 2 is a schematic diagram of a complex mosquito trap with a serial distribution network, comprising 12 individual traps. FIG. 3 represents a diagram of a complex mosquito trap with a star-series mixed distribution network, comprising 30 individual traps. FIG. 4 shows two individual trap models with one (4A) and two compartments (4B). The present invention is described in more detail below. The various technical elements useful in combination to develop the invention are explained: Arrangement of the traps: The traps are arranged along a line of separation surrounding the external spaces to be protected. This line excludes natural barriers that are buildings a few meters high (house, building, garage, ...) that are usually sufficient obstacles to prevent mosquitoes to pass. Trap Distance: Traps placed along this separation line must be close enough to each other so that the mosquito barrier effect is effective. Their optimal distance depends in part on the flow of CO2 and on the other hand the risk of the presence of mosquito sources in this or that axis of the perimeter. In all cases the distance between two adjacent individual traps must not exceed 12 meters.
    [0002] In a preferred embodiment, the distance between two adjacent traps is between 5 and 12 meters. Depending on the density of mosquitoes present in and outside the space to be protected, the distribution of individual traps along the separation line will be regular or irregular. Preferably, the distribution of the individual traps will be irregular to take into account the variation in mosquito density, while remaining in a distance between two adjacent traps more preferably between 5 and 10 meters. CO2 flow rate: The CO2 flow rate in each trap must be greater than 0.5 g / hlm of distance between adjacent traps. The CO2 flow rate is of the order of 1.5 g / h / m average distance between the traps of a given device to obtain a quality protection.
    [0003] 3031875 6 This flow rate can be reduced, up to 1 g / h / m, when looking for mosquito elimination only, but there is nobody in the outdoor spaces to protect. This flow rate can be increased up to 2.5 g / hour / meter, when seeking increased protection, for example when there are many people in the outdoor spaces to be protected. In a given device, the effective distance between traps may vary depending on the risk of mosquito sources around the line of separation. The distance between the traps can be reduced in case of high density of mosquitoes within the limits indicated prefentially.
    [0004] 10 CO2 distribution station: The number of traps can reach several tens, it is not conceivable to have an autonomous power supply for each trap, whether in the form of a bottle of butane gas or compressed CO2 or any other source of CO2. The logistics of replacing the bottles would be much too heavy and expensive. The choice of a CO2 distribution plant comprising the CO2 source, composed of one or more CO2 tanks that feed the set of individual traps, is one of the essential features of the invention. In a preferred embodiment according to the invention, the source of CO2 consists of one or two compressed CO2 tanks.
    [0005] In another embodiment according to the invention, the source of CO2 consists of a device for producing CO2 by ambient air. This embodiment is implemented by the application of the method of capturing mosquitoes by producing CO2 from the ambient air disclosed in the patent application published under the number FR 3 006 855. This invention, filed by the Applicant is cited to illustrate a potential CO2 source according to the present invention. CO2 control unit The CO2 control unit may consist of an electropneumatic device comprising a microcontroller, a GSM remote communication device, possibly a wireless short-range wireless communication module, electrovalves and sensors, 30 generally located close to the CO2 reservoir (s), making it possible to control the diffusion of CO2 towards all the traps. This unit allows: - a programming of the diffusion of the CO2, in order to regulate the consumption, compared to the presence of the mosquitos and the need of protection - to detect if the active CO2 tank is empty in order to automatically switch on the second - to issue alarms.
    [0006] 3031875 7 Indeed, the unit also has a GSM-type link to be able to transmit information and alarms to a central station monitoring all complex traps and to control it. remote. This unit has pressure sensors, flow and possibly control of the content of the CO2 tanks to be able to detect possible malfunctions (CO2 leakage, adjustment of a regulator ...). In a preferred embodiment of the invention, the CO2 control unit comprises a global CO2 flow limiter. Low Voltage Distribution Network 10 Trap fans must be supplied with power. For safety reasons, these fans are powered by low voltage (12V or 24V). It is therefore necessary to have at least one 220V-low voltage transformer. As for the CO2 network, the electricity network can be arranged in a star or series. In practice, as soon as the number of traps exceeds a few units, it is much more economical to have the traps in series. Due to the use of the low voltage, depending on the distance between the transformer and the last trap, in-line losses are not negligible, and it may be necessary to distribute several transformers along the trap network so as to ensure that all traps have sufficient supply voltage so that the fans can perform their mosquito aspiration function.
    [0007] In a preferred embodiment of the invention, the individual traps are supplied with low voltage by a series distribution network or a series-star mixed distribution network. This low-voltage distribution network can follow the network of tubes distributing CO2 to individual traps. CO2 flow limiter at each trap: CO2 is supplied by the CO2 distribution plant at a constant pressure which is adjusted by a pressure reducer. The flow rate at each trap is provided by a flow restrictor which is constituted by a restriction calibrated so that it allows the desired flow rate to pass as a function of the inlet pressure. This flow limiter may be of variable type, with a screw-adjustable needle, or of fixed type. For example, a fixed flow restrictor may consist of a sintered metal plug, calibrated to pass a given gas flow as a function of the inlet pressure. In a preferred embodiment according to the invention, each individual trap comprises a mosquito lure. These lures are in the form of solids or granules impregnated with acids which diffuse progressively for one to several months (for example those marketed by Biogents). In another embodiment, the component acids lure may be contained in a centralized container and diffused progressively to all traps, for example mixed with CO2 and using the same distribution tubes.
    [0008] In another preferred embodiment, the complex mosquito trap according to the invention comprises from 4 to several tens of individual traps. Three different variants of the topology of the CO2 distribution network can be used depending on the number of individual traps and the configuration of the outdoor spaces to be protected. These variants are preferred embodiments according to the invention. 10 - Star network. From the CO2 distribution plant, CO2 can be distributed using a "star" network, ie with an individual CO2 tube from the CO2 tank to each trap . This topology has the advantage that a problem of distribution of CO2 to a trap, for example a pierced or plugged tube, does not affect the feeding of the other 15 traps. This topology is illustrated in Figure 1. - Serial Network. A main tube from the CO2 tank, feeds all the traps, each of them being fed by a bypass on the main tube. This topology is illustrated in Figure 2. 20 - Mixed Star-Series Network. The topology can also be mixed, that is to say that several branches can leave either the CO2 reservoir or any point of the network. This depends partly on the total size of the line of separation encircling the external spaces and secondly on the arrangement of the traps.
    [0009] For example, if the separation line is several hundred meters long, it is advantageous to place the CO2 distribution plant in the middle of the external spaces to be protected and to create two branches of series power supply in CO2, to avoid losses. loads along the CO2 tube. On the other hand, depending on the layout of the traps, it may be useful to occasionally create a star network at certain points of the network to avoid too long tube lengths. An example of this topology is illustrated in FIG. 3. In a preferred embodiment, the individual traps are supplied with CO2 by a series distribution network or a mixed star-series distribution network. Control of the global CO2 flow rate: 3031875 9 The flow rate of each trap being controlled by an individual flow restrictor, the total flow is the sum of the flows of each trap. A global flow limiter is therefore advantageously placed on the installation for two reasons: in the event of leakage due, for example, to a rupture of a tube, to prevent the CO2 tank from emptying very rapidly. - To allow to achieve economically a precise control of overall variable flow as explained below. The principle of the overall flow control is to place a variable total flow restrictor from the CO2 distribution to the traps. This type of limiter is based on the fact that the flow of gas through a constriction depends on the pressure difference between the downstream and upstream pressures, according to the following formulas: With: Qn = gas flow at 0 ° C and 1013 mbar Pn = density of the gas at 0 ° C and 1013 mbar 15 = differential pressure (bar) Pl = pressure upstream (absolute bar) P2 = pressure downstream (absolute bar) Ti = temperature upstream (° K) If P2> P1 In a preferred embodiment according to the invention, it will be ensured that the absolute pressure upstream of the limiter is greater than twice as much. of the absolute pressure downstream, the flow rate obtained does not depend on the downstream pressure, but only on the upstream pressure. This characteristic can advantageously be very useful, because in the event of a major leak somewhere on the network, the gas pressure in the main tube will fall, it may eventually go down to the ambient atmospheric pressure. If the pressure upstream of the flow restrictor is more than twice the downstream pressure, in the case of normal operation, then in the event of a leak and a pressure drop downstream of the limiter, the flow rate does not increase. not. Thus, in this preferred embodiment, a leak will therefore have the effect of reducing the CO2 flow to the traps, but this will not drain the CO2 reservoir faster than normal. For example, if in normal operation, the absolute pressure at the output of the limiter is to be set to 1.7 bar, to obtain the desired flow rates at the traps, then the absolute pressure upstream will be set to a higher value of 3.4 bars. The second advantage of this limiter, used in these pressure conditions, is to allow a flow adjustment with a single electromagnetic valve. Indeed, if we open and close a valve cyclically, for example 1 open and 10s closed, we could intuitively think that it divides the flow by a factor 2. This is true, if we place a flow limiter after the valve. Otherwise, during the closing period of the valve, the CO2 contained in the main tube continues to flow to the traps and the pressure in the tube 15 decreases. When the valve opens again, in the absence of a flow restrictor, the regulator will refill the tube at a rate as high as it allows, until the pressure in the tube is restored. Thus, an average flow rate is obtained, which is much higher than half the steady state flow rate. On the other hand, with the flow restrictor set as explained above, the maximum flow rate being equal to the steady-state flow rate, an average flow rate proportional to the opening closing ratio of the valve is really obtained. This replaces an electronic flow regulator, using a proportional valve and control loop of this valve. This type of regulator is at least 10 times more expensive than a simple electromagnetic valve.
    [0010] 25 Programming of CO2 diffusion Bottled CO2 represents a significant cost of operation, both in terms of material cost and logistics, it is very useful to limit the periods and intensities of CO2 diffusion of CO2. to obtain maximum efficiency for a minimum of CO2 consumption.
    [0011] For example, if the most abundant mosquito is the "tiger" (Aedes Albopictus), there is no point in diffusing CO2 during the night because this mosquito has diurnal activity only. The sunrise and sunset periods are the most active moments for most mosquitoes (including "tigers"), so it is useful to release CO2 at these times. It is useful to diffuse more CO2 during the periods when people are present in the area to be protected, so it is useful to be able to modulate the intensity of the CO2 diffusion according to the desired moments. Thus, in a preferred embodiment according to the invention, several devices are associated with the complex mosquito trap: a daily or weekly broadcast scheduler for defining time ranges and broadcast intensities for each day of the week; a remote control to control the broadcast, in addition to the daily or weekly programming. This remote control is performed either by a conventional radiofrequency system, or by a mobile phone.
    [0012] 10 This programming function of CO2 diffusion is carried out with a solenoid valve controlled by an electronic programmer. Remote control and remote monitoring The programming of the diffusion of CO2 requires from the user of the complex mosquito trap according to the invention a certain understanding of the behavior of the mosquitoes in order to optimize the effectiveness of the protection according to his habits of life . Some users, private or institutional, wish to take responsibility for this programming from the service provider who installed the complex mosquito trap. Thus, in a preferred embodiment of the invention, the CO2 control unit is controllable and remotely programmable by the installer. This function is achieved by the addition of a GSM module in the programming unit and a microcontroller to manage the M2M protocols. The addition of this GSM module also makes it possible to perform remote monitoring of the operation, by adding appropriate sensors and sending alarms.
    [0013] For example, a pressure sensor, or a pressure switch, placed on the CO2 supply circuit makes it possible to detect whether the CO2 reserve is empty or not in the case of compressed bottles of CO2. A flow sensor or a weight sensor, placed under the CO2 reserve for example, makes it possible to calculate what remains in the CO2 reserve and to communicate it to the service provider in order to anticipate the CO2 bottle changes. .
    [0014] A gap between the actual consumption of CO2 and the theoretical consumption, as programmed, makes it possible to detect problems of diffusion of CO2, such as a leak or a plugged pipe, and thus to alert the service provider. For example, if the main tube bends, due to a trap displacement or other network transformation, after the first traps, the total flow becomes much lower than expected. Or even if a leak occurs in the CO2 control unit, for example on a valve, the active tank will empty faster than the flow measurement can predict. An abnormal CO2 pressure at the outlet of a regulator, which is too high or too low, thus makes it possible to detect a possible malfunction of a regulator or a leak and to send an alarm. A CO2 pressure at the outlet of the flow restrictor that is too low is an indication of a possible leak in the main tube. On the contrary, a too high pressure indicates a blockage of the main tube.
    [0015] 10 Multi-CO2 reserves: To avoid the CO2 feed interruptions of the complex mosquito trap according to the invention and to facilitate the logistics of replacing or filling the bottles, or CO2 reserves, it is very useful to have at least two reserves and automatically switch from the active reserve to a second, when the first is empty. The provider being warned by the remote monitoring system, he can program his intervention. Improved Trap Modules: Two Compartment Traps In order to increase trap capture rates, for the same amount of CO2 and the same decoy, a preferred embodiment is provided in the manner in which CO 2 is diffused. As mentioned above, mosquitoes have CO2 sensors that allow them to detect the direction of the CO2 concentration gradient, so that they can get closer to its transmitter. In other words, the mosquitoes seek to get closer to the point of higher concentration of CO2 and more particularly the CO2 / fatty acids mixture. The purpose of this preferred embodiment is precisely to increase the concentration of this mixture in the vicinity of the trap, without increasing the flow of CO2 or fatty acids. In the conventional version of the complex mosquito trap according to the invention, the suction flow created by the fan generates an overpressure inside the body of the trap, which is closed at the bottom and on the sides, and comes out through a grid that closes the trap from above.
    [0016] The CO2 is fed through a tube inside the trap and the "lure", composed of fatty acids, is also located in the trap, close to the airflow. In this way, it is an air-to-air mixture that passes through the grid. This grid is calibrated so that the flow of air is slow enough not to thwart the approach of mosquitoes. This individual trap is shown schematically in Figure 4 with 1 compartment.
    [0017] In a preferred embodiment according to the invention, the improvement of this trap consists in separating the inside of the trap into two compartments, lower and upper, as in the diagram given in FIG. 4B. In the upper compartment, there is no longer any significant air flow, only the CO2 supply is present. As a result, an accumulation of CO2 molecules and lure fatty acids occurs. These molecules still end up escaping from above the trap, through the grid. The advantage of this 2-compartment embodiment is that the concentrations of CO2 and fatty acid molecules on the surface of the grid are much greater than in the conventional scheme. This further encourages the mosquitoes to approach the surface of the grid and the suction cone and thus increases the rate of capture. The lower compartment has holes large enough to drain the flow of the fan, without overpressure in the compartment. In this way the same fan produces a larger flow than in the previous diagram. This also increases the catch rate. A solid disc is placed around the suction cone, so as to reduce the amount of CO2 - lure mixture entrained by the suction flow. The long-range attraction effect and the barrier effect remain unchanged since the same amount of CO2 and decoy are emitted by each trap. Finally, another object according to the invention is the use of the complex mosquito trap according to the invention to eliminate mosquitoes present in an outdoor space and to prevent new mosquitoes from entering. The essential features of the invention and preferred embodiments have been described above. An explanation of the mode of operation of the dual protective action of the complex mosquito trap according to the invention is given below.
    [0018] The attractive power of CO2 operates up to several tens of meters away from its emission point, on the order of 70 to 80 m. The fatty acids have an attractive action, in particular combined with CO2, at a shorter distance, of the order of a few meters. In the absence of people inside the outer spaces to be protected, traps attract mosquitoes located both inside and outside these spaces, depending on the direction of the wind. Insofar as the traps encircle the outer spaces along the dividing line, whatever the direction of the wind, the mosquitoes will be attracted to its periphery and captured by the traps. The outdoor spaces will gradually empty of mosquitoes that could stay there. When there are one or more people in the outdoor spaces to be protected, the CO2 emitted by these people, in addition to that emitted by the traps, will attract mosquitoes that may be located outside the space. When mosquitoes move up the CO2 corridors, they will inevitably move towards the trap line. If the distance between the traps and the CO2 flow rate of each trap respects the characteristics according to the invention, the combined smell of CO2 and lure gives the illusion to the mosquitoes that the prey that they have perceived from a distance are in 5 the traps, they will stay at the level of the traps, will try to get closer to the fake prey to bite them and will eventually be captured. 10
    权利要求:
    Claims (10)
    [0001]
    REVENDICATIONS1. Complex outdoor mosquito trap comprising a plurality of individual network traps fed by CO2, characterized in that it comprises in combination: - an arrangement of several individual traps along a line of separation separating the potential sources of mosquitoes external spaces to be protected, - a distance between each adjacent individual trap not exceeding 12 meters, - a CO2 flow rate in each individual trap greater than 0.5 g / h / m distance between adjacent traps, limited by a flow limiter in each trap; - a CO2 distribution plant including the CO2 source and a CO2 control unit distributing CO2 at constant pressure to individual traps through a network of tubes and - a low voltage distribution network comprising one or more transformers and electrical wires supplying the fans of the individual traps.
    [0002]
    2. complex mosquito trap according to claim 1 characterized in that each individual trap also includes a mosquito lure. 20
    [0003]
    3. complex mosquito trap according to claim 1 or 2 characterized in that it comprises from 4 to several tens of individual traps.
    [0004]
    4. Complex mosquito trap according to claim 3 characterized in that the individual traps are supplied with CO2 by a series distribution network or a star-series mixed distribution network.
    [0005]
    5. complex mosquito trap according to any one of claims 1 to 4 characterized in that the source of CO2 comprises one or two compressed CO2 tanks. 30
    [0006]
    6. complex mosquito trap according to any one of claims 1 to 4 characterized in that the source of CO2 comprises a device for producing CO2 from the ambient air.
    [0007]
    A complex mosquito trap according to any one of the preceding claims characterized in that the CO2 flow rate in each individual trap is between 3031875 16 and 2.5 g / hr / m distance between adjacent traps, Preferably 1 or 1.5 or 2.5 g / hr / m distance between adjacent traps.
    [0008]
    8. complex mosquito trap according to any one of the preceding claims characterized in that at the level of the CO2 control unit, the absolute pressure upstream is greater than twice the absolute pressure downstream.
    [0009]
    A complex mosquito trap according to any one of the preceding claims characterized in that each individual trap comprises two separate compartments 10 for concentrating CO2 and decoy on the surface of said individual trap.
    [0010]
    10. Use of the complex mosquito trap according to any one of the preceding claims to eliminate mosquitoes present in an outdoor area and prevent new mosquitoes from entering. 15 20
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3247207B1|2020-11-18|Complex mosquito trap for outdoor spaces
    US8347549B2|2013-01-08|System for trapping flying insects and a method for making the same
    AU2005300087B2|2010-07-29|Light-activated mist sprayer system
    EP3177138B1|2020-12-16|Device and method for trapping flying insect pests
    US20180263234A1|2018-09-20|Insect control device and method of using the same
    US6675528B2|2004-01-13|Mosquito incinerator
    US8430337B2|2013-04-30|Light-activated portable aerosol mist sprayer device
    US20080236028A1|2008-10-02|Flying insect trapping system
    JP2007500515A|2007-01-18|Trap with flush valve
    US20110030267A1|2011-02-10|Biting insect trap
    US20060006197A1|2006-01-12|An Improved Self-Contained Insect Repelling and Killing Apparatus
    WO2019007494A1|2019-01-10|Insect trapping apparatus
    CA3093191A1|2019-09-12|Apparatus for trapping harmful flying insects and method for counting trapped insects
    EP3010347A1|2016-04-27|Method for capturing mosquitoes by producing carbon dioxide from the ambient air
    US20150068100A1|2015-03-12|Method and Apparatus for Controlling Herbivore Fowl Populations
    CN106472461B|2019-08-06|Electric-shock insect killers
    BR112017015642B1|2021-11-03|COMPLEX MOSQUITO TRAP FOR OUTSIDE SPACES
    JP2016182131A|2016-10-20|Contact type capture
    FR3048161A1|2017-09-01|DEVICE FOR KILLING INSECTS BY ELECTROCUTION
    KR200439319Y1|2008-04-02|Combustive type of mosquito extermination equipment
    RU138994U1|2014-03-27|INTELLECTUAL DEVICE FOR KILLING MOSQUITOES
    FR2676615A1|1992-11-27|System for defending crops against frost
    WO2021191472A1|2021-09-30|Wasp feeding station
    WO2015121409A1|2015-08-20|Scarer device
    FR3023449A1|2016-01-15|AUTONOMOUS HEAT WINTERING SAIL
    同族专利:
    公开号 | 公开日
    WO2016116717A1|2016-07-28|
    PT3247207T|2021-02-11|
    FR3031875B1|2017-09-15|
    US20180064088A1|2018-03-08|
    BR112017015642A2|2018-03-13|
    EP3247207B1|2020-11-18|
    SG11201705482VA|2017-08-30|
    DK3247207T3|2021-02-22|
    EP3247207A1|2017-11-29|
    ZA201704487B|2019-01-30|
    US11116198B2|2021-09-14|
    ES2855117T3|2021-09-23|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US5943815A|1997-03-14|1999-08-31|University Of Florida|Method and delivery system for the carbon dioxide-based, area specific attraction of insects|
    US6467215B1|2000-05-19|2002-10-22|Bugjammer, Inc.|Blood-sucking insect barrier system and method|
    US20060179708A1|2005-02-17|2006-08-17|Garland Akhil D|Flying insect management system|
    FR3006855A1|2013-06-17|2014-12-19|Hbmdistrib|METHOD FOR CAPTURING MOSQUITOES BY PRODUCING CARBON DIOXIDE FROM THE AMBIENT AREA|
    US4506473A|1983-11-14|1985-03-26|John G. Mills, II|Carbon dioxide generator insect attractant|
    NL8901035A|1989-04-25|1990-11-16|Ecotronics Bv|SYSTEM FOR THE REGISTRATION AND / OR CONTROL OF RODENTS SUCH AS MICE AND RATS.|
    US4907366A|1989-09-27|1990-03-13|Balfour Robert S|Mosquito control|
    CA2026945C|1990-10-04|2000-10-03|Jose M. Dieguez|Method and apparatus for formation and delivery of insect attractant based on carbon dioxide|
    US5417009A|1991-01-18|1995-05-23|International Flavors & Fragrances Inc.|House fly, horn fly, and mosquito repellents and apparatus useful in testing efficacy of same|
    US5327675A|1992-05-22|1994-07-12|International Flavors & Fragrances Inc.|Use of alkyl cyclopentanone and phenyl alkanol derivative-containing compositions for repelling blood feeding arthropods and apparatus for determining repellency and attractancy of semiochemicals against and for blood feeding arthropods|
    US5241778A|1992-07-22|1993-09-07|Price Ron D|Method of attracting and eradicating insects comprising attracting insects to a heartbeat sound|
    US5205064A|1992-08-19|1993-04-27|James Nolen & Company|Device for attracting and destroying insects|
    US5311697A|1992-12-29|1994-05-17|Cavanaugh Martin P|Apparatus for reducing the population of flying insects|
    US5813166A|1995-01-31|1998-09-29|American Biophysics Corp.|Trap system for reducing the entry of flying insects to a defined area|
    US5669176A|1995-11-15|1997-09-23|American Biophysics Corp.|Insect trap including methanol fuel cell for generating carbon dioxide and water vapor as attractants|
    FR2746713B1|1996-03-28|1998-06-12|Valeo Climatisation|DEVICE FOR INDEPENDENTLY ADJUSTING THE HEATING OF BOTH SIDES OF THE COCKPIT OF A VEHICLE|
    US5799436A|1996-04-17|1998-09-01|Biosensory Insect Control Corporation|Apparatus for attracting and destroying insects|
    US6286249B1|1996-09-17|2001-09-11|American Biophysics Corp.|Counterflow insect trap|
    US5870944A|1997-01-03|1999-02-16|International Home Beverage Supply Co., Inc.|Carbonated beverage making apparatus and method|
    US6925752B1|2001-02-15|2005-08-09|Armatron International, Inc.|Insect lure and trap system|
    US6530172B2|2001-06-28|2003-03-11|Michael Lenz|Apparatus for killing insects|
    US7074830B2|2002-05-08|2006-07-11|American Biophysics Corporation|System for trapping flying insects with attractant lures|
    GB0306538D0|2003-03-21|2003-04-23|Texol Technical Solutions Plc|Insect trapping device|
    US6898896B1|2003-09-03|2005-05-31|Mcbride William B.|Insect trap system|
    GB0401982D0|2004-01-30|2004-03-03|Rentokil Initial Plc|Insect control device|
    US7281351B2|2004-03-19|2007-10-16|Woodstream Corporation|Device for trapping flying insects|
    JP2007111005A|2005-10-21|2007-05-10|Matsushita Electric Works Ltd|Method and system for controlling insect pest|
    CN101657091B|2006-06-15|2011-08-03|伍德斯特姆公司|Flying insect trapping device and flying insect trapping system|
    US8296993B2|2007-11-16|2012-10-30|Monster Mosquito Systems, Llc|Ultrasonic humidifier for repelling insects|
    CA2715874C|2008-02-19|2019-06-25|Global Research Technologies, Llc|Extraction and sequestration of carbon dioxide|
    DE102011012472A1|2011-02-25|2012-08-30|Biogents Ag|Method and device for attracting blood-sucking arthropods|
    US8475783B2|2011-12-05|2013-07-02|John Prohaska|Apparatus and method for generating carbon dioxide as an attractant for biting arthropods|
    GB2505658A|2012-09-05|2014-03-12|Midmos Solutions Ltd|Slow Release Fluid System for Pressurised Fluid Container|
    CA2821183C|2013-07-17|2019-03-12|Brad James|Vacuum trap|
    FR3024643B1|2014-08-07|2016-09-09|Techno Bam|APPARATUS AND METHOD FOR TRAPPING FLYING INSECTS.|
    GB2567239B|2017-10-09|2020-05-06|Plaut Rudolf|Insect trapping device|
    CN110537534A|2019-08-16|2019-12-06|佛山市格林盈璐电器科技有限公司|Trap type mosquito killer|IT201600117926A1|2016-11-22|2018-05-22|B Holding S R L|INSECT CATCH DEVICE|
    US10729115B2|2017-05-15|2020-08-04|Tugbug Llc|Bedbug trap with carbon dioxide generator|
    DE102017120212A1|2017-09-01|2019-03-07|Biogents Ag|Insect trap and method for attracting and / or catching flying insects|
    法律状态:
    2016-01-28| PLFP| Fee payment|Year of fee payment: 2 |
    2016-07-29| PLSC| Publication of the preliminary search report|Effective date: 20160729 |
    2017-01-04| PLFP| Fee payment|Year of fee payment: 3 |
    2018-01-29| PLFP| Fee payment|Year of fee payment: 4 |
    2019-01-10| PLFP| Fee payment|Year of fee payment: 5 |
    2019-11-29| CD| Change of name or company name|Owner name: DIPTERATECH, FR Effective date: 20191021 |
    2020-01-24| PLFP| Fee payment|Year of fee payment: 6 |
    2021-01-29| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1500142A|FR3031875B1|2015-01-23|2015-01-23|COMPLEX MOSQUITO TRAP FOR EXTERIOR SPACES|FR1500142A| FR3031875B1|2015-01-23|2015-01-23|COMPLEX MOSQUITO TRAP FOR EXTERIOR SPACES|
    ES16714954T| ES2855117T3|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    US15/545,622| US11116198B2|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    EP16714954.1A| EP3247207B1|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    SG11201705482VA| SG11201705482VA|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    DK16714954.1T| DK3247207T3|2015-01-23|2016-01-22|COMPLEX MOSQUITO TRAP FOR OUTDOOR AREAS|
    BR112017015642-3A| BR112017015642B1|2015-01-23|2016-01-22|COMPLEX MOSQUITO TRAP FOR OUTSIDE SPACES|
    PT167149541T| PT3247207T|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    PCT/FR2016/050132| WO2016116717A1|2015-01-23|2016-01-22|Complex mosquito trap for outdoor spaces|
    ZA2017/04487A| ZA201704487B|2015-01-23|2017-07-03|Complex mosquito trap for outdoor spaces|
    [返回顶部]