• 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:
    An air pollution control device (DD) equips a vehicle (V) comprising a cockpit (H), navigation means (MN) arranged to determine a route starting at a chosen departure time according to map and data data. traffic information, and communication means (MCN) adapted to connect to a communication network (RC). This device (DD) comprises search means (MR) arranged to determine data representative of the quality of the outside air on the route via the communication means (MCN), and control means (MCT) arranged for determine and control a clearance strategy for the cabin air (H) on the route based on the determined outdoor air quality data and map and traffic information data for that route.
    公开号:FR3036326A1
    申请号:FR1554507
    申请日:2015-05-20
    公开日:2016-11-25
    发明作者:Karine Pajot；Bruno Pintat；Vincent Aubry；Denis Dumur
    申请人:Peugeot Citroen Automobiles SA；
    IPC主号:
    专利说明:

    [0001] The invention relates to devices which are responsible for cleaning the air for supplying a passenger compartment of a vehicle. The air that supplies the passenger compartment of a vehicle coming from outside the vehicle and / or from the inside, it is therefore frequently polluted by pollutants, such as dust (of large sizes), fine particles (for example of the PM10, PM2.5 and PM1 type), and odorless gases (for example nitrogen oxide (or NO), or carbon monoxide (or CO)), or odorous (for example a carbon gas of CxHy type). Consequently, certain vehicles, generally of automobile type, comprise at least one depollution device charged with depolluting the air that supplies their passenger compartment. Note that such a device can be part of a vehicle air treatment installation, such as a heating and / or air conditioning, or be additional equipment and operating independently of such an installation air treatment. This type of device is usually responsible for triggering an air pollution phase when the concentration of at least one pollutant contained in the air analyzed by at least one sensor exceeds a chosen threshold. In this case, the depollution phase may be to prohibit the supply of the passenger compartment with outside air, and thus to authorize the supply of the passenger compartment 25 only with recirculated air (that is, that is to say from the latter) except during very short periods of time to regenerate the oxygen inside air. The depollution of the air then results from the filtration carried out in closed circuit. Alternatively and / or additionally, additional depollution means can be temporarily operated which are located in the air handling unit and / or in the cabin. A major disadvantage of this method of depollution lies in the fact that it is implemented only once a pollutant concentration above a threshold has been detected, and therefore after the passengers of the cockpit breathing polluted air. This situation is even more penalizing for the passengers when the vehicle does not have additional means of depollution since they are forced to continue to breathe the polluted air contained in the passenger compartment because of the pollution even more. strong outside. In addition, in the presence of additional depollution means, the more the indoor air is polluted, the longer the clearance operation is long, and therefore the longer passengers remain exposed to this pollution. The invention is therefore particularly intended to improve the situation. It proposes for this purpose an air pollution control device for equipping a vehicle comprising a passenger compartment, navigation means arranged to determine a route starting at a chosen departure time based on map data and information data. circulation, and communication means adapted to connect to a communication network. This device is characterized in that it comprises: search means arranged to determine data representative of an outside air quality on the route via the communication means, and control means arranged for determining and controlling an air pollution control strategy that supplies the passenger compartment with the route, based at least on determined outdoor air quality data and cartographic and traffic information data relating to that route. Thanks to the decontamination strategy determined at the beginning of a route, it is possible to launch pollution control phases before reaching areas where the pollution is too high and thus to prevent passengers from breathing polluted air.
    [0002] The air depollution device according to the invention may comprise other characteristics that can be taken separately or in combination, and in particular: its control means can be arranged to determine and control the strategy also according to a number of passengers present in the passenger compartment and / or meteorological data relating to the route and / or data representative of a current state of at least one depollution filter; its control means may be arranged to determine time ranges for depollution as a function of estimated geographical positions of the vehicle at times estimated by the navigation means, these time zones for depollution participating in the definition of the strategy. Alternatively, the control means can be arranged to determine geographical positions which are located respectively a little before locations of the route where at least one concentration level of the external pollution should be greater than a predefined threshold, to associate a phase of depollution at each of these determined geographical positions, and to trigger each phase of depollution when they are informed by the navigation means of the arrival of the vehicle at the associated geographical position; its search means can be arranged to determine characteristic locations in the route according to the cartographic and traffic information data relating to this route, then to determine data representative of the quality of the outside air in these routes; specific characteristic places; its search means may be arranged to determine updates of outdoor air quality data on the route as the vehicle is traveling through the route. In this case, its control means can be arranged to adapt the strategy based at least on specified updates and updates of traffic information data relating to the route; its search means can be arranged to recover, via the communication means, the outside air quality data from at least one information site which is accessible via the communication network. The invention also proposes a vehicle, possibly of automobile type, and comprising a passenger compartment supplied with air and an air pollution control device of the type of that presented above. For example, when the vehicle comprises an air treatment installation comprising the air pollution control device and a clean supply flap to take different positions to control the supply of air from outside the passenger compartment and / or air coming from inside the passenger compartment, the control means of the air pollution control device can be arranged to control the position of this supply flap during time phases of depollution of the depollution strategy .
    [0003] Other features and advantages of the invention will be apparent from consideration of the following detailed description, and the accompanying drawing, in which the single figure schematically and functionally illustrates a vehicle coupled to a communication network and comprising a example of a heating / air conditioning installation comprising an exemplary embodiment of an air pollution control device according to the invention. The object of the invention is in particular to propose an air depollution device DD intended to equip a vehicle V comprising at least one passenger compartment H. In the following, it is considered, by way of nonlimiting example, that the vehicle V is of automobile type. This is for example a car. But the invention is not limited to this type of vehicle. It concerns any type of vehicle, land, sea (or fluvial), or air. FIG. 1 shows schematically and functionally an example of vehicle V comprising a passenger compartment H, navigation means MN, communication means MCN able to connect by waves to an RC communication network, and an exemplary embodiment of an air depollution device DD according to the invention. The navigation means MN are arranged to determine for the vehicle V a route starting at a departure time chosen according to 30 map data and traffic information data, and to determine the current geographical position of the vehicle V. By for example, the determination of the geographical positions can be done from data provided by satellites of a constellation (for example G PS).
    [0004] In the example shown in a nonlimiting manner in the single figure, the air pollution control device DD is part of an IT air treatment system of the vehicle V, which is responsible for supplying the passenger compartment H with treated air. However, this air depollution device DD could be an additional equipment dedicated to depollution and operating independently of this IT air treatment installation. This additional equipment can, for example, be installed under a seat or in a central console located between two seats. Here, the IT air treatment installation is a heating / air conditioning installation installed in the CO engine compartment of the vehicle V and intended to supply the passenger compartment H with treated air. But the IT air treatment plant could be a heating installation or an air conditioning installation. As illustrated, this installation (heating / cooling) IT comprises in particular an air depollution device DD, a PU blower, a cold loop (or air conditioning loop) BF, a hot loop (or heating loop) BC, a VA power shutter, a VM mixing flap and Vj distribution flaps. The PU blower is supplied with air from the outside of the passenger compartment H and / or with air coming from the interior of the passenger compartment H (or recirculated (or recycled) air) via the supply flap (or air inlet) VA. The outside air comes from a first supply duct C1, and the recirculated air comes from the passenger compartment H via a second supply duct C2. The air flow rate supplied by the blower PU depends on the power level which has been automatically calculated by a computer CS which manages the installation IT, or else chosen (and possibly programmed) by a passenger of the vehicle V by means of a control member which is installed in the cockpit H, generally in the dashboard. The position of the VA supply flap, and therefore the proportions of outside air and recirculated air that supply the IT installation (and in particular its PU blower), is / are controlled by the computer CS. The cold loop BF is supplied with air by the PU blower via a CD conduit. In the example shown in non-limiting manner in the single figure, the duct 30 includes CD 36 a single filter FD. But the number of cleanup filters FD can take any value greater than or equal to one (1). The (each) filter FD is designed to filter at least one chemical species in solid form (such as for example fine particles or dust) or in gaseous form (such as for example CO, O 3, SO 2, C x H y or NO 2). . Moreover, a pollution control filter FD may be optionally arranged to filter several predefined chemical species (at least two).
    [0005] It will be noted that this pollution control filter FD could be installed in other areas of the IT installation, and in particular upstream of the PU pulsator inlet. Furthermore, in the presence of several FD (at least two) pollution control filters, the latter (FD) may possibly be installed respectively in different zones of the IT installation.
    [0006] It will also be noted that when the air depollution device DD is an additional equipment dedicated to depollution and operating independently of the IT installation, it includes its own means of depollution, and in particular at least one pollution control filter and a depollution filter. Pulser supplied with outside air and / or indoor air.
    [0007] The cold loop BF comprises in particular an evaporator EV (traversed by the air which is derived from the PU blower), as well as a compressor, a condenser and a circuit in which a refrigerant circulates and which is coupled to the evaporator EV , the compressor and the condenser. The output of the evaporator EV is coupled to a duct which feeds 25 here, on the one hand, a mixing chamber CM having a first input whose access is controlled by the mixing flap VM, and on the other hand , the hot loop BC whose access is controlled by the VM mixing flap and the output feeds a second input of the mixing chamber CM. The hot loop BC comprises heating means MCH 30 for heating the air which is derived (here) from the evaporator EV and which is intended for the passenger compartment H of the vehicle V, possibly after mixing with air less hot present in the mixing chamber CM. The mixing chamber CM is connected to ducts which are, here, 3036326 7 intended to supply distribution vents Sk placed in the passenger compartment H of the vehicle V (and here four in number (k = 1 to 4)). Access to these conduits is controlled by the distribution flaps Vj (here two in number (j = 1 or 2), but there could be more, for example three or four).
    [0008] The mixing shutter VM is intended to control the distribution of the air, which is provided by the VA supply flap (and which has here passed through the evaporator EV), between the mixing chamber CM and the heating means. MCH. It thus makes it possible to mix (or mix) in a controlled manner a part of the air which has passed through the cold loop BF (possibly in operation) and the air which has passed through the hot loop BC. Its position depends on the operating mode of the IT installation. The mode of operation of the IT installation is chosen by a user of the vehicle V or by the computer CS, possibly according to the choice made by a user of the vehicle V.
    [0009] As illustrated in the single figure, an air depollution device DD, according to the invention, comprises at least MR search means and MCT control means responsible for acting together as soon as a user of the vehicle V has requested the MN navigation means to determine a route, starting at a chosen departure time, based on map data and traffic information data. Here "route" is understood to mean a route starting from a chosen departure point ending in a chosen arrival place, possibly passing through at least one chosen intermediate location, and possibly taking into account at least one chosen criterion or parameter. .
    [0010] The MR search means is arranged to determine data which is representative of an outside air quality on a route which has been chosen by a passenger via the MCN communication means. It is important to note that these air quality data are preferentially predictive. It is in fact to recover as much as possible of the data which will be representative of the air quality in the places of the route when the vehicle V will be there at times estimated by the means of navigation MN taking into account 3036326 traffic forecast. When no forecast air quality data are available, use the latest air quality data available and / or the nearest air quality data for the location of interest (or characteristic) of the route.
    [0011] For example, and as shown in non-limiting manner in the single figure, the MR search means can be arranged to recover, via the communication means MCN, the outside air quality data from at least one site of the SI information that is accessible via the RC communication network.
    [0012] This information site SI is for example hosted by an SR server which is connected to the RC communication network, and made available by a public or private company. The data provided by such an IF site may be derived from air quality measurement stations (installed near traffic lanes that are used by vehicles) or from a prediction model of the quality of the air. air (we are talking about forecast data). For example, outdoor air quality data is representative of the concentration of at least one chemical species at the location where they are made. They are therefore transmitted by wave 20 to the MCN communication module of the vehicle V, in association with the geographical position of the place where they were obtained. In order to prevent the MR search means from retrieving all the outside air quality data available for the route in question, which would require a large bandwidth, these 25 MR search means are preferably arranged to determine characteristic places. in this route based on map data and traffic information data relating to that route. In this case, the search means MR are arranged to then determine data representative of the quality of the outside air at these particular characteristic locations. These characteristic places may, for example, be towns, agglomerations, industrial zones, peripherals, tunnels, tolls, usual bottling areas, and more generally 3036326 9 all the places of the itinerary where they exist a higher risk of pollution in the estimated time of passage of the vehicle V. It should be noted that the determination of the characteristic places can be done with the navigation means MN. Indeed, the map data are stored in the navigation means MN, or in a storage medium which is accessible by the latter (MN). The MCT control means are arranged to determine and control a clearance strategy of the air supplying the passenger compartment H on the chosen route, based at least on the outside air quality data determined by the search means. MR and map data and traffic information relating to the route. The air depollution device DD can find the map data from the navigation means MN for the reasons mentioned above.
    [0013] The traffic information relating to a route is preferably provisional. It is in fact to recover as much as possible of the information which will be representative of the traffic in the places of the route when the vehicle V will be there at times estimated by the means of navigation MN taking into account forecasts of 20 circulation. When no forecast information is available, the latest available information is used. For example, the search means MR may be arranged to retrieve, via the communication means MCN, the traffic information from at least one information site which is accessible via the communication network RC.
    [0014] If the MCT control means know that at least one concentration level of the outside pollution should be higher than a predefined threshold in the estimated time range of passage of the vehicle V at a point on the route, then they can, by For example, plan to start a depollution phase a little before the start of this estimated time range. Typically the triggering can be performed at the latest one minute before the start of the estimated time range. It will be noted that this latter value may possibly be modulated according to the speed of the vehicle V.
    [0015] In a variant, the MCT control means can be arranged to determine geographical positions located respectively a little before locations of the route where at least one concentration level of the external pollution should be greater than a predefined threshold, and for associate a phase of depollution with each of these determined geographical positions. In this case, they are also arranged to trigger each depollution phase when they are informed by the navigation means MN of the arrival of the vehicle V to the associated geographical position. Typically, the trip can be done approximately one kilometer before each point of the route where at least one level of concentration of the external pollution should be higher than the predefined threshold. It should be noted that this latter value may possibly be modulated as a function of the density of the measuring stations (for example a value of one kilometer may be expected when the density of the measurement stations is high (urban environment), 15 and a value of five kilometers when the density of the measuring stations is low (rural). It will be noted that the MCT control means preferentially determine the duration of each depollution phase. This last duration preferably depends on the estimate of the time during which the vehicle V will be in a polluted zone. Therefore, a clean-up strategy includes at least all of the depollution time ranges (or in other words the start and end of each depollution phase), or alternatively the set of geographical positions where the decontamination steps must be triggered. depollution phases and the associated depollution times. In the first alternative, the MCT control means are arranged to determine the time ranges of depollution as a function of estimated geographical positions of the vehicle V at times estimated by the navigation means MN, these time ranges of depollution participating in the definition. of the strategy.
    [0016] It will be noted that when the air depollution device DD can only act on the supply flap VA during a depollution phase, the depollution strategy includes only all the time ranges of depollution or the the set of geographical positions where the depollution phases and the associated depollution times must be triggered. Each depollution phase can then consist in prohibiting the supply of the passenger compartment H with outside air by completely closing the first duct C1 with the supply flap VA, and thus not allowing the supply of the passenger compartment H only with recirculated air, except for very short periods of time to regenerate the indoor air with oxygen. The depollution of the air then results from the filtration carried out in closed circuit. On the other hand, when the air pollution control device DD is an additional equipment dedicated to the depollution and operating independently of the IT installation, it can use its own means of depollution, as well as possibly the VA supply flap. , during a depollution phase. Therefore, the clean-up strategy includes not only the set of depollution time ranges or the set of geographical positions where the 15 depollution phases and the associated depollution periods must be triggered, but also data representative of each use. its own means of depollution and possibly the VA supply flap during each of the depollution phases. Each depollution phase may then consist in temporarily operating the depollution means specific to the air depollution device DD (and which are located in the IT installation and / or in the passenger compartment H), as well as possibly to prohibit the supply of the passenger compartment H with outside air by completely shutting off the first duct C1 with the supply shutter VA, and thus only allowing the supply of the passenger compartment H with recirculated air, except for very short periods of time to regenerate the oxygen indoor air. In order to improve each strategy, the control means MCT may advantageously be arranged to determine and control each strategy also according to a number of passengers present in the passenger compartment H and / or meteorological data which are relative to the route And / or data that is representative of a current state of at least one FD decontamination filter. The number of passengers can, for example, be obtained from a vehicle computer V, which is for example informed by a presence sensor 3036326 12 installed in each seat seat dedicated to a passenger or in each belt buckle security, or by a camera. The meteorological data are for example retrieved by the search means MR via the communication means MCN from at least one information site which is accessible via the communication network RC. Moreover, these meteorological data are preferentially forecast. It is in fact to recover as much as possible of the data which will be representative of the meteorology in places of the route when the vehicle V will be there at times estimated by the means of navigation MN taking into account forecasts of circulation. When no forecast meteorological data is available, the latest available meteorological data is used. For example, this meteorological data may be the outdoor temperature and the outdoor humidity. In particular, outdoor hygrometry has a significant influence on outdoor pollution. It is indeed known that in case of rain outdoor pollution becomes almost zero. The wear (or fouling) of a FD pollution control filter has a significant impact on the pollution control efficiency and the air flow rate. The data representative of the current state of a pollution control filter FD may, for example, be deduced from the number of kilometers traveled by the vehicle V since its last replacement, possibly taking into account the traffic locations deduced from the data of the vehicle. location (eg GPS) of the vehicle V.
    [0017] It should be noted that the MR search means may also be and possibly arranged to determine updates of outdoor air quality data on the considered route while the vehicle V is traveling on it. In this case, the MCT control means are arranged to adapt the strategy, initially determined for this route, based at least on specified updates and updates of traffic information data relating to that route. It will be understood that the adaptation of a strategy consists in redefining at least one of the depollution phases that have not yet been carried out and / or adding at least one new phase of depollution and / or to be removed at least once. least a depollution phase. It will also be noted that in the nonlimiting example illustrated in the single figure, the search means MR and the control means MCT are located in the computer CS. This results from the fact that the DD air pollution control device is part of the IT installation. But this is not obligatory. Indeed, they could be implanted in another electronic equipment. Consequently, the MR search means and the MCT control means can be implemented in the form of software (or computer or software) modules, or a combination of electronic circuits (or "hardware") and software modules. An example of use of the air depollution device DD is described below.
    [0018] In this example, it is considered that a family of four decides to leave at 7:00 AM from a place A to go to a location B. The navigation means MN then determine a route between A and B, then they inform the air depollution device DD. The latter (DD) then asks them to provide places characteristic of this route. In this example, the MN navigation means indicate that the route should last 7H00 and include a part of highway including the crossing of a tunnel on 5 km, the crossing of a large industrial area with a high risk of bottling near the latter, and slowing down before reaching B.
    [0019] The air pollution control device DD analyzes this information provided by the navigation means MN, and determines the data representative of the air quality provided for the three characteristic locations of the route. It deduces from these data that the level of concentration of external pollution will be higher than the predefined threshold at each characteristic location, and therefore that the clean-up strategy will include three phases of decontamination for each of these characteristic places, taking into account the specific conditions. weather forecast in these.
    [0020] 3036326 14 Knowing the maximum closing time of the VA shutter to isolate the outside air of the passengers of the vehicle V, the clearance performance of the FD pollution control filter given its current condition, the expected weather conditions and the external air quality data, the air depollution device DD will therefore determine a strategy comprising three depollution phases each defined by a time span of depollution, or by a geographic trigger position and the duration of depollution associated. Thanks to the invention, it is possible to define in advance, before a vehicle starts a route, a depollution strategy including depollution phases that are then triggered before the vehicle reaches the polluted areas. , to prevent passengers from breathing polluted air. Moreover, the depollution phases being carried out while the indoor air is slightly polluted, their duration can be reduced, which makes it possible to lessen the pollution filter (s) and thus to space the operations of maintenance.
    权利要求:
    Claims (10)
    [0001]
    REVENDICATIONS1. Air depollution device (DD) for a vehicle (V) comprising a passenger compartment (H), navigation means (MN) arranged to determine a route starting at a chosen departure time based on map data and data traffic information, and communication means (MCN) adapted to connect to a communication network (RC), characterized in that it comprises search means (MR) arranged for determining data representative of a outside air quality on said route, via said communication means (MCN), and control means (MCT) arranged to determine and control a strategy of depollution of the air supplying said passenger compartment (H) on said route, based on at least said determined outdoor air quality data and map and traffic information data relating to said route.
    [0002]
    2. Device according to claim 1, characterized in that said control means (MCT) are arranged to determine and control said strategy also according to a number of passengers present in said cabin (H) and / or meteorological data relating to said route and / or data representative of a current state of at least one pollution control filter (FD).
    [0003]
    3. Device according to one of claims 1 and 2, characterized in that said control means (MCT) are arranged to determine the time ranges of depollution as a function of estimated geographical positions of said vehicle (V) at times estimated by said navigation means (MN), these time zones of depollution participating in the definition of said strategy.
    [0004]
    4. Device according to one of claims 1 and 2, characterized in that said control means (MCT) are arranged to determine geographical positions respectively located a little before locations of the route where at least one level of concentration external pollution should be greater than a predefined threshold, to associate a phase of decontamination to each of said determined geographical positions, and to trigger each phase of pollution control when informed by said navigation means (MN) of the arrival of said vehicle (V) at said associated geographical position. 5
    [0005]
    5. Device according to one of claims 1 to 4, characterized in that said search means (MR) are arranged to determine characteristic locations in said route based on said map data and traffic information relating to said route, then to determine data representative of the quality of the outside air at these particular characteristic locations.
    [0006]
    6. Device according to one of claims 1 to 5, characterized in that said search means (MR) are arranged to determine updates of outdoor air quality data on said route while said vehicle (V ) borrows the latter, and in that said control means (MCT) are arranged to adapt said strategy according to at least said determined updates and updates of traffic information data relating to said route.
    [0007]
    7. Device according to one of claims 1 to 6, characterized in that said search means (MR) are arranged to recover, via said communication means (MCN), said outdoor air quality data from at least one information site (IS) accessible via said communication network (RC).
    [0008]
    8. Vehicle (V) comprising a cabin (H) supplied with air, characterized in that it further comprises an air depollution device (DD) according to one of the preceding claims.
    [0009]
    9. Vehicle according to claim 8, characterized in that it comprises an air treatment plant (IT) comprising said air depollution device (DD) and a supply flap (VA) adapted to take different positions for controlling the supply of air from outside said passenger compartment (H) and / or air coming from the interior of said cabin (H), and in that the control means (MCT) of said pollution control device of air (DD) are arranged to control the position of said supply flap (VA) during time phases of depollution of the pollution control strategy. 3036326 17
    [0010]
    10. Vehicle according to one of claims 8 and 9, characterized in that it is automotive type.
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    CN106166932B|2021-06-15|
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    EP3095625A1|2016-11-23|
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    FR3106304A1|2020-01-22|2021-07-23|Psa Automobiles Sa|Method and system for managing the air quality of the passenger compartment of a motor vehicle according to the vehicles to which it is close|
    FR3106531A1|2020-01-28|2021-07-30|Psa Automobiles Sa|Method and system for managing the air quality of the passenger compartment of a motor vehicle near areas where the air is periodically polluted|
    FR3107009A1|2020-02-10|2021-08-13|Psa Automobiles Sa|Method and system for managing the air quality of the passenger compartment of a motor vehicle based on points of interest generated on board the vehicle and by a remote computer server|JP6318854B2|2013-07-18|2018-05-09|株式会社デンソー|Air conditioner for vehicles|CN106882015A|2017-01-11|2017-06-23|斑马信息科技有限公司|Based on the environmental feedback system and method that position is shared|
    KR20190066814A|2017-12-06|2019-06-14|주식회사 스마트시티그리드|System and method for controlling air conditioner using air quality information|
    EP3628515A1|2018-09-26|2020-04-01|Valeo Systemes Thermiques-THS|A system for controlling air quality inside a vehicle cabin|
    CN112124045A|2020-09-09|2020-12-25|上海仙塔智能科技有限公司|Air purifier control system and air purifier|
    CN112124046A|2020-09-09|2020-12-25|上海仙塔智能科技有限公司|Air purifier control system and air purifier|
    法律状态:
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    2016-11-25| PLSC| Search report ready|Effective date: 20161125 |
    2017-04-21| PLFP| Fee payment|Year of fee payment: 3 |
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    2018-06-29| CA| Change of address|Effective date: 20180312 |
    2018-06-29| CD| Change of name or company name|Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 |
    2019-04-19| PLFP| Fee payment|Year of fee payment: 5 |
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    2021-04-21| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1554507|2015-05-20|
    FR1554507A|FR3036326B1|2015-05-20|2015-05-20|AIR DEPOLLUTION DEVICE WITH A DEPOLLUTION STRATEGY DEFINED ACCORDING TO THE ITINERARY PROVIDED FOR A VEHICLE|FR1554507A| FR3036326B1|2015-05-20|2015-05-20|AIR DEPOLLUTION DEVICE WITH A DEPOLLUTION STRATEGY DEFINED ACCORDING TO THE ITINERARY PROVIDED FOR A VEHICLE|
    EP16168674.6A| EP3095625B1|2015-05-20|2016-05-09|Device for pollution control of air with a pollution control strategy defined in accordance with the planned route of a vehicle|
    CN201610341455.9A| CN106166932B|2015-05-20|2016-05-20|Air decontamination device with decontamination strategy defined according to the intended course of a vehicle|
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