• 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:
    Light beacon with step sensor for traffic routes. It consists of two beacons, one on each side of the road, which emit light signals (blue) (1) to indicate the limit of these roads, and other light signals (2) (red, amber and green) that will indicate the distance to which the preceding vehicle is located. The collision risk by range will be calculated by an optical, volumetric, inductive or sound sensor (3). The beacons will be regulated in sections of one hundred meters and placed every twenty-five, so each time a beacon is passed it will not change color until it exceeds the one hundred meters ahead. The power supply of the beacon will be done by electricity or solar supply and have an emergency battery. The inductive passage sensor will be buried in the traffic lanes. The operation is based on an electrical circuit. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2654112A1
    申请号:ES201600674
    申请日:2016-08-10
    公开日:2018-02-12
    发明作者:Marcos Cristino MARTIN VALIÑO
    申请人:Marcos Cristino MARTIN VALIÑO；
    IPC主号:
    专利说明:

     5 LIGHT BEAM WITH PASS SENSOR FOR CIRCULATION ROUTES OBJECT OF THE INVENTION The object of the present invention is a light beacon with passage sensor for traffic lanes, of the type used as a warning signal indicating the driver of a vehicle the necessary safety distance with the vehicle that precedes it and being of great help in conditions of poor visibility. It is based on the measurement and information to the driver of the risk of shock by scope. This beacon will warn the driver, by means of a code of luminous signals and this one will be able to adjust its speed until having an optimum safety distance with the previous vehicle. 15 BACKGROUND OF THE INVENTION Road traffic beacons that are currently known are protected under the following numbers and headings (among others): 20 -ES2302642 Al: Method for improving the transit of emergency vehicles through the use of beacons -EP 2312794 Al: Procedure and wireless communication devices using beacon signals -EP 1128348 Al: Signaling beacon 25 All these beacons use methods that are not active in that they only delimit the traffic lanes but do not indicate a risk of collision with the previous vehicle. To solve this problem, the light beacon has been devised with a passage sensor for 30 roads of the present invention that allows warning of the range risk with the previous car due to low safety distance, which is of great help in low conditions visibility, as we will see below.DESCRIPTION OF THE INVENTION 5 The present invention relates to a light beacon with a passage sensor for roads that can be located on one side or on both sides of said road. In the case of being located on both sides, it has a blue light that indicates the limit of the track on the left side; and another on the right side of the road that has two light bulbs: one of blue color with the same function as the previous one and another that varies in red, amber or green according to the time that passes to the passage of a vehicle . The red color indicates a high risk due to the proximity of another vehicle so the speed must be moderated; the amber color indicates moderate risk and circulate with caution and the green color indicates an optimal safety distance (all of this will be previously informed to the users 15 of the road). This beacon is equipped with a step sensor, optical, inductive, volumetric or sonic, depending on the type of track, which detects the passage of vehicles and changes the color of the three-color light that will become red and depending on the speed and therefore of the distance to which the vehicle is, will change to amber and green, when going regulated in sections of 100 meters and placed every 20 25 meters. The beacons will be powered by a 220 volt power supply and said power supply will vary the voltage for the use of electronics to 12 volts. Its operation is collected in an electronic circuit which we will describe in the preferred embodiment of the invention. DESCRIPTION OF THE DRAWINGS To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, this descriptive report is attached, as an integral part thereof, of a set of drawings, in where the following has been represented with illustrative and non-limiting traffic routes:Figure 1 shows the beacon located on the left side of the track 5 Figure 2 shows the beacon located on the right side of the track. Figure 3 shows the electronic operating circuit. Figure 4 shows the underground beacon Figure 5 shows the placement of the beacons on the highway or highway. 10 PREFERRED EMBODIMENT OF THE INVENTION The light beacon with passage sensor for traffic lanes consists of two beacons, one on each side of the road, which will emit light signals (preferably blue) (1) that will indicate the limit of said routes of circulation which will be very effective in the case of areas of persistent fog, and other light signals (2) (preferably red, amber and green) although they can be modified by other colors according to the regulations of the different countries in those that can be used. The risk of collision by scope will be calculated by a sensor (3) placed on the beacon that may be preferably optical, but also volumetric, inductive or sound, depending on the type of track and the environment. The beacons will be regulated in sections of one hundred meters and placed every twenty-five meters, so each time a beacon is exceeded it will not change color until the one that is one hundred meters ahead is exceeded. 25 The feeding of the beacon may be carried out by means of an electrical or solar supply, both of which may have an emergency battery. The inductive step sensor will be buried in the traffic lanes. The possibility that the beacon is buried in the track is contemplated (see figure 4) 30 The beacon of the present invention works based on an electrical circuit, as can be seen in figure 3: The blue led (DA) will be permanently activated and fed continuously. When the beacon's passage sensor detects a vehicle, it sends a signal ofvoltage trip (S) to the beacon placed one hundred meters before through (o) and to the relay (kl), this will activate the relay (k2) that will be activated by auto feeding; this will turn off 5 green elled (DV) and activate the relay (k4) that will light red elled (DR). When the vehicle reaches the beacon placed one hundred meters ahead it will send a voltage signal through (1) to the relay (K3) that will turn off the relay (k2) and will light green (DV). By feeding the relay (k4), its red elled capacitor (cl) (DR) will remain on for a few more seconds, and when the LEDs 10 are green and red at the same time, the resulting light will be amber by chroma It is not considered necessary to make more extensive This description so that any person skilled in the art understands the scope of the invention and the advantages derived therefrom. The terms in which this report has been written must always be taken in a broad and non-limiting sense. 20 25 30 The materials, shape, size and arrangement of the elements will be subject to variation as long as this does not imply an alteration of the essential features of the invention claimed below. 
    权利要求:
    Claims (1)
    [1]
    CLAIMS 5 1.-Luminous beacon with passage sensor for traffic lanes, characterized in that it emits light signals (preferably blue) (1) that will indicate the limit of the traffic lanes; and other light signals (2) (preferably red, amber and green) of an informative nature; a sensor (3) that will calculate the risk of collision by range and may be preferably optical, but also volumetric, inductive 10 or sound, depending on the type of road and the environment. 2.-Light beacon with passage sensor for traffic lanes, according to the first claim, characterized in that said beacon will be connected with others in sections of one hundred meters and placed every twenty-five meters, for which every time one is exceeded This mark will not change color until the one one hundred meters ahead is passed. 3.-Light beacon with a passage sensor for roads, according to the first claim, characterized in that its power supply can be carried out by means of an electrical or solar supply, being able to have an emergency battery. 4.-Light beacon with a passage sensor for roads, according to the first claim, characterized in that it works based on an electrical circuit, in such a way that the blue led (DA) will be permanently activated and continuously powered. When the beacon passage sensor detects a vehicle, it sends a voltage trigger signal (S) to the beacon placed one hundred meters before through (o) and to the relay (Id), this will activate the relay (k2) that it will remain activated by feeding itself; this will turn off the green led (DV) and activate the relay (k4) that will turn on the red led (DR). When the vehicle reaches the beacon positioned one hundred and 30 meters ahead, it will send a voltage signal through (I) to the relay (K3) which will turn off the relay (k2) and the green led (DV) will turn on. Powering the relay (k4) its capacitor (Cl) the red led (DR) will stay on for a few seconds5 10 15 20 25 30 more, and when the green and red LEDs are lit at the same time, by chromancy the resulting light will be amber
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    同族专利:
    公开号 | 公开日
    ES2654112B1|2018-11-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPH05128400A|1991-11-01|1993-05-25|Sumitomo Electric Ind Ltd|Road-side communication system using road-side beacon|
    FR2721717A1|1994-06-28|1995-12-29|Thomson Hybrides|Road safety system e.g. for motorway, busy urban roads|
    GB2492568A|2011-07-05|2013-01-09|Gregory Christopher Lawton|Vehicle warning system|
    GB2526108A|2014-05-14|2015-11-18|Coeval Products Ltd|Road sign|CN112301909A|2020-10-29|2021-02-02|台州市斑马交通科技有限公司|Traffic control system|
    法律状态:
    2018-11-22| FG2A| Definitive protection|Ref document number: 2654112 Country of ref document: ES Kind code of ref document: B1 Effective date: 20181122 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201600674A|ES2654112B1|2016-08-10|2016-08-10|Light beacon with passage sensor for traffic lanes|ES201600674A| ES2654112B1|2016-08-10|2016-08-10|Light beacon with passage sensor for traffic lanes|
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