• 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:
    "Method and apparatus for reducing the risk associated with a vehicle parked in a parking space" A method of checking (101) the communication link between the vehicle (301) in the parking lot and a management system (401) that manages the parking parking while the vehicle (301) is traveling at least partially assisted by the parking management system (401), and launch (103) one or more measurements if the communication link is disturbed or does not exist.
    公开号:FR3035633A1
    申请号:FR1653561
    申请日:2016-04-22
    公开日:2016-11-04
    发明作者:Stefan Nordbruch；Stefan Hoffmann
    申请人:Robert Bosch GmbH；
    IPC主号:
    专利说明:

    [0001] FIELD OF THE INVENTION The present invention relates to a method and device for reducing the risk associated with a vehicle parked in a parking space.
    [0002] The invention also relates to a vehicle thus equipped, a parking location management system and a computer program. State of the art DE 10 2012 222 562 A1 discloses a system applicable to parking spaces, managed to pass a vehicle from a starting position to a destination position. There is provided a calculation unit, central, fixed to calculate the trajectory between the starting position and the destination position of the vehicle. A transmission installation transmits the trajectory to the vehicle.
    [0003] For this purpose, it is generally necessary to have a reliable communication link between the computing unit and the vehicle. In the event of a disturbed or faulty connection, the trajectory can not be transmitted or can only be transmitted with errors or incompletely to the vehicle. The result may be that the vehicle can not be transferred or will not be transferred properly. The vehicle can become an obstacle for other vehicles, which can be a risk for the vehicle or a risk caused by the vehicle. OBJECT OF THE INVENTION The present invention aims to develop means to effectively reduce the risk to which a vehicle is exposed in a parking lot or the risk that it can cause. DESCRIPTION AND ADVANTAGES OF THE INVENTION For this purpose, the present invention relates to a method for reducing the risk associated with a vehicle in a car park, consisting in checking the communication link between a vehicle in the car park and a vehicle. a management system which manages the parking while the vehicle is traveling in the parking lot at least partially assisted by the parking management system and initiating one or more measurements if the communication link is disturbed or does not exist, to reduce the the risk to the vehicle or the presence of the vehicle 3035633 2 due to the absence of a communication link or the disruption of this link. According to another development, the subject of the invention is a device for reducing the risk to which a vehicle or a vehicle is generated in a parking lot, this device being characterized in that it comprises a verification installation for checking the connection. communication between a vehicle in the parking lot and the parking management system while a vehicle is traveling on the car park being at least partially assisted by the parking management system and a control facility for launching one or more measuring if the communication link is disturbed or missing, to reduce the risk that the vehicle presents or generates because of the disturbed or faulty communication link. According to another development, the invention also relates to a vehicle comprising a verification installation for verifying the communication link between a vehicle on the parking lot and the parking management system while a vehicle is traveling on the parking lot while being at least partially assisted by the parking management system and a control facility to initiate one or more measurements if the communication link is disrupted or fails, to reduce the risk that the vehicle presents or generates due to the link disturbed or faulty communication. According to another development, the subject of the invention is a parking management system comprising a communication interface for establishing a communication link between the parking management system and a vehicle and communicating with the vehicle via the communication link. communication and the device. According to another development, the invention relates to a computer program with a program code for executing the method of reducing the risk associated with a vehicle in a parking lot when the program is executed by a computer. Thus, the invention particularly concerns, inter alia, the verification of the communication link between the vehicle and the parking management system while this management system at least partially assists the transfer of the vehicle into the car park. In the extent that the verification has shown that the communication link is disrupted or faulty, the system initiates one or more measures to reduce the risk to the vehicle or the vehicle that could result from the disruption or the absence of a communication link. This results in particular the technical advantage of effectively reducing the risk to which a vehicle is exposed or that generates the vehicle in a parking lot. The parking management system drives the vehicle onto the parking lot at least partially, and this system corresponds, for example, to one or more of the following embodiments: 1. The parking management system provides assistance-driven driving total of the vehicle in the parking. It also means that the parking management system remote control the vehicle. Thus on this journey with total assistance of the vehicle in the car park, it circulates remotely by the parking management system. The phrase "at least with partial assistance" includes the formula of total attendance or remote control. 2. The parking management system transmits or transmits to the vehicle 20 data or information necessary for the vehicle to circulate autonomously in the car park. This means that according to this embodiment, the vehicle circulates itself, that is to say in autonomous mode. The necessary data are, for example, map data of a digital map of the car park. Such data includes, for example, position data for the positions of other vehicles in the parking lot. Such position data includes, for example, instantaneous position data of the vehicle, for example speed data for the speed of other vehicles in the parking and / or the speed of the own vehicle. These data are for example trajectory data for a set trajectory that the vehicle must follow. It also means that the vehicle is subject to a set path. The vehicle travels independently on this trajectory. Partial assistance by the parking management system is limited according to this embodiment to the transmission or to the sending of data necessary for the vehicle to circulate autonomously in the car park. Partial assistance means the transmission or transmission of data or information necessary for the vehicle to circulate autonomously in the car park. 3. The parking management system transmits or transmits data to the vehicle, necessary for the vehicle to circulate in the parking, at least partial autonomy and in particular in total autonomy. Such data are, for example, data such as those described in connection with the second embodiment described above. At the same time there is also assistance on the side of the parking management system in that the vehicle traveling in the car park is assisted by sending the data. Such assistance may, for example, consist in controlling parking signal lights according to the trajectory that the vehicle must travel in order for the vehicle following such traffic lights to travel the path. These traffic lights function as red lights or as an orientation light. The vehicle can be oriented at least partly autonomous depending on the traffic lights. The assistance, for example, is that the parking management system 20 transmits or sends a corrected trajectory to the vehicle if the management system ascertains that the vehicle is not correctly following the predefined target path. Partial assistance means here in particular the sending or transmission of data or information necessary for the vehicle to travel the parking in autonomous mode and further assistance of the vehicle on its partially autonomous path and in particular completely autonomous. According to a development, one can combine two or three embodiments described above. Thus, a vehicle 30 can travel a portion of the path on the parking lot according to the first embodiment. It can travel another part of the path by applying the second embodiment. Finally, it can travel another portion of the path according to the third embodiment. According to one embodiment, the launching consists in the vehicle controlling one or more of the following measures: stopping, transmitting a signal by the vehicle signaling system, issuing a warning via a communication network to the system management of the parking and / or to another vehicle that is in the car park.
    [0004] 5 This in particular results in the technical advantage that the vehicle contributes effectively to the reduction of risks. The vehicle can for example stop. A stationary vehicle generally represents a lower risk to itself and / or other traffic participants than a moving vehicle. In particular, the signal transmission for the vehicle signaling system has the advantage of warning other traffic participants in the vehicle environment that this vehicle may pose a risk. The other participants are thus advantageously able to know that the vehicle encounters a difficulty and constitutes an obstacle if any. The appropriate measures can be taken such as for example to store the vehicle on the side or stop. A vehicle signaling installation comprises, for example, vehicle lighting such as high beam, dipped beam, position light, parking lamp, direction indicator, fog lamp, moving lights in Curve, daytime running lights, red brake lights, rear light, red rear fog light, reversing light, 25 side marker light. A signaling installation of the vehicle comprises for example a buzzer. Thus, the vehicle may, for example, be signaled by sound horn and / or lighting to the environment to indicate that it encounters a difficulty. In particular, several signals can be emitted. A signal may for example be an optical signal. The signal may also be in particular an acoustic signal. The issuance of a warning by the communication network of the parking management system, or in particular the technical advantage of informing the parking management system that the communication link is disturbed or faulty. . Correspondingly, the parking management system can then take, for example, measures to reduce the risk. In particular, by issuing the warning via the communication network to another vehicle in the car park (it may also be several vehicles) advantageously produces the technical effect of informing the other one or the others. vehicles that the emitting vehicle encounters a difficulty. A communication between the vehicles is notably called "C2C" communication. C2C represents the term "vehicle-to-vehicle communication".
    [0005] According to one development, the transmission of the warning can be done by a communication link different from the other communication link, which has the technical advantage that the disturbed or faulty communication link does not prevent the communication link from occurring. issuance of the warning. For example, it is intended to issue the warning by the mobile telephone network if the communication link between the vehicles and the parking management system is a WLAN communication link. This is especially true also in the opposite case. Thus, for example, the warning is sent by the WLAN communication link if the communication link between the vehicle and the parking management system is a mobile communication link. According to another development, the launching consists in that the parking management system initiates one or more of the following measures: checking another communication link between the parking management system and another vehicle, checking whether the vehicle stopped, adapting the traffic plan for traffic in the parking lot to the disrupted or faulty communication link, dispatching service personnel to the vehicle, cutting off the area around the vehicle, evacuating the vehicle, issuing a warning, information of the holder and / or the driver of the vehicle, check the communication system with which the communication link has been established. The result is the technical advantage that the parking management system will effectively contribute to risk reduction.
    [0006] It is envisaged that the parking management system will check whether other vehicles are affected by the communication disturbance. This is verified by the step of controlling another communication link between the parking management system and another vehicle.
    [0007] In particular, by checking whether the vehicle has stopped, it is ensured that the vehicle no longer generates risk or is exposed to a risk. In particular, the adaptation of the traffic plan has the technical advantage of being able to adapt the traffic flow in the car park according to the problem encountered. Service personnel sent to the vehicle can participate directly on the spot, effectively, in solving the problem. For example, it is possible to cut an area around the vehicle so that the vehicle constitutes a safety range. In particular, the fact that the vehicle leaves its instantaneous position makes it possible to reduce the risk of collision. The owner and / or the driver of the vehicle can be informed for example by a communication network. For example, the owner and / or the driver can be informed by the telephone. This means that a corresponding message has been sent to the mobile phone and / or to the driver of the vehicle. The term smart phone represents the general term mobile terminal in the context of the present invention. In particular, the control of the communication system which has served to establish the communication link has the particular technical advantage of ensuring that the communication system is responsible for the disturbed or faulty link. Correspondingly, the repair of the communication system can be provided. According to another development, the verification consists in checking whether a counter relying on a message transmitted by the communication link has been counted or has been counted and in the case of a disturbed or faulty communication link, it detects then if the counter has not correctly counted or counted. Counting in this context is synonymous with incrementing. Counting down in the present context is synonymous with decrementing.
    [0008] This results in particular the technical advantage of verifying effectively if the communication link is disturbed or faulty. The counting or counting done by such a counter 5 can proceed as follows: the vehicle sends a first message which comprises for example the information "1" to the parking management system. In response to the receipt of this message, the parking management system then counts with an internal counter to go for example to state 2. The parking management system sends a message 10 to the vehicle containing the information 2. The vehicle counts on its side by the internal counter to arrive for example at 3, and it sends a message with the current counting status, that is to say, for example 3 back to the parking management system . If there is no communication or if it is disturbed, for example if one of the predictable responses has not been sent to the vehicle or has been sent to the parking management system. or by the vehicle or parking management system. The corresponding internal counter will not have been activated in the counting mode and no corresponding answer for the current counting state has been returned to the transmitter. The disappearance of such a response will then be exploited by the vehicle or the parking management system as a sign of the disruption or failure of the communication link. According to another development, the verification consists in sending an active holding packet over the communication link, which has the technical advantage in particular of making it possible to check effectively whether the communication link has been disturbed or has failed. A keep alive packet is a specific packet of a network protocol. Such packets are exchanged at regular intervals in an established communication channel, here the communication link 30 between the communicating partners, i.e. the vehicle and the parking management system. The receiver of such a message must send a response, within a predetermined time limit. If the keep-alive packet or the reaction to this packet (if any, multiple) does not appear, the communication partner assumes that the link has been cut off and initiates appropriate actions. According to another development, the verification is done with a predefined frequency and / or according to a situation partner 5 describing the momentary situation of the vehicle. The fact of checking with a predefined frequency has in particular the technical advantage of a regular automatic check. In particular, based on a situation partner's verification describing the instantaneous situation of the vehicle, there is the technical advantage that the verification is performed according to the situation. A practical situation is thus used to check whether the communication link is necessary or not. A situation in which a verification of the communication link is triggered is, for example, that in which it is found that the vehicle does not execute or incompletely a predefined setpoint action. This means that the actual action performed by the vehicle differs from the set action. For example, the actual trajectory of the vehicle may deviate from the set trajectory. In this case, the action is to walk a trajectory. It may then be noted that the communication link is faulty or disturbed, in that the vehicle does not correctly execute a setpoint action imposed on it; in such a case, the communication link will be checked. A state parameter that describes such a situation includes, for example, the surveillance data of a parking surveillance system.
    [0009] A situation in which the verification of the communication link is triggered is for example that in which it is found that there are, in general, communication problems. A general communication problem does not necessarily correspond to a disturbed communication link with the vehicle. Nevertheless, communication problems on a general plane can lead to a disruption of the communication link. In such a situation, the communication link with the vehicle is checked. A situation parameter (state parameter), which describes such a situation, includes, for example, diagnostic and / or fault data of the communication interface of the parking management system. Such a situation parameter comprises, for example, communication data relating to another communication link between the parking management system and another vehicle. If, according to such other communication data, the other communication link is defective, this may be an indication of the disturbance of the communication link between the parking management system and the vehicle. This is explained simply because there was a fault in the communication interface. In these conditions it is interesting to check the communication link.
    [0010] According to another development, a unit and / or the implementation of one or more measures is documented, which results in the technical advantage that even later, relating to the launching and execution of one or more of the means, it will be possible to ascertain what means has been launched and executed, especially as these means have actually been applied. This allows in particular to analyze the means launched and implemented. The documentation also has the advantage of being able to serve as proof in the event of an accident. Embodiments of the device flow analogously from the embodiments of the method and vice versa. This means that the technical functionalities of the device derive analogously from the technical functionalities of the process and vice versa. In a similar way, the developments made in connection with the method apply to the device. According to one development, the device is designed or developed to perform the process of reducing the risk to which a vehicle is exposed in a parking lot or the risk it generates. According to a development, the vehicle executes the method. According to another development, the parking management system executes the method.
    [0011] The invention also relates to the control system for stopping the vehicle and / or controlling a vehicle signaling system for transmitting a signal. In particular, the control installation sends a warning via the communication network to the parking management system and / or to another vehicle on the parking lot. This is done for example using the communication interface of the vehicle. Since the device is part of the parking management system and is, for example, provided in one embodiment, the control installation makes it possible to provide another communication link between the control system and the control system. parking and another vehicle, this verification can be done in a similar way to the verification of the communication link between the parking management system and the vehicle.
    [0012] An embodiment of the parking monitoring system is provided to verify that the vehicle has stopped. This parking monitoring system comprises, for example, one or more video cameras and / or one or more radar sensors and / or one or more ultrasonic sensors and / or one or more lidar sensors and / or one or more laser sensors and / or or one or more light barriers and / or one or more door opening sensors. The elements or components of the parking surveillance system given above as an example are notably distributed in the car park.
    [0013] The control facility manages the parking monitoring system to verify that the vehicle has stopped or not. The control installation is in particular designed to adapt a traffic planning and / or personnel service to send to the vehicle and / or block an area around the vehicle. The blocking of the area is done for example with the help of the service personnel. In particular, service personnel may evacuate the vehicle. The control installation is, for example, carried out to issue a warning and / or a warning signal installation provided in the parking lot, issuing a corresponding warning.
    [0014] In particular, the control system informs the owner or driver of the vehicle via the communication interface. This is done for example by a communication network.
    [0015] In particular, the control system checks the communication sys- tem. In particular, the service personnel checks the communication system. According to one development, the communication network 5 comprises a WLAN network and / or a mobile telephone network. According to a development, the communication is encrypted by the communication network. According to one development, the circulation of the vehicle is a circulation as part of an AVP operation. The AVP operation corresponds to what is commonly called "automatic valet". In the case of an automatic valet, a vehicle is generally deposited by its driver at a drop-off location, in front of the parking lot, in particular on a parking space, and from there the vehicle travels with at least partial assistance to 15 its storage position; after storage, the vehicle returns to the drop location which is also generally the recovery location. A parking space according to the present invention can also be called a parking space and allows a vehicle to be parked. A car park is thus a coherent surface with several parking spaces (in the case of a location on private land) or parking (in the case of a public car park). According to one embodiment, the car park is a building of garages. In particular, the parking location is combined with a garage. To circulate autonomously within the meaning of the present invention means in particular that the vehicle navigates or circulates or is guided independently, that is to say without the intervention of the driver in the parking lot. The vehicle thus runs independently on the parking lot without requiring the intervention of a driver. The guide is a transverse and / or longitudinal guide of the vehicle. Such a vehicle traveling in autonomous mode and which can engage and disengage automatically from a parking space is, for example, called vehicle AVP. The denomination AVP corresponds to that of "automatic valet" or "self-parking maneuver". Vehicles that do not have this AVP function are called, for example, normal vehicles. In the case of partially automatic traffic, there is at least partial assistance provided by the parking management system.
    [0016] Parking in the car park for example consists of moving from a starting position to a destination position. In particular, the path goes from the destination position back to the starting position or to another position different from the starting position. The starting position is for example the location of removal, where the driver leaves the vehicle with then an AVP phase. A destination position is for example a parking space where the vehicle will be stored in a partially autonomous manner and in particular autonomous. In addition, the position is for example a removal location where the driver can recover his vehicle again after an AVP phase. Drawings The present invention will be described hereinafter in more detail with the aid of process examples for reducing the risk of a vehicle in a parking lot, shown schematically in the appended drawings in which: FIG. 1 shows a flowchart of a method for reducing the risk to a vehicle traveling and / or stuck in a parking space, FIG. 2 shows a device for reducing the risk of a vehicle which is in a vehicle. a parking space, Figure 3 shows a control vehicle and Figure 4 shows a parking management system. DESCRIPTION OF EMBODIMENTS OF THE INVENTION FIG. 1 shows a flow chart of a method of reducing the risk to which a vehicle is exposed in a parking lot or the risk it generates. The method comprises the steps of: verifying the communication link between a vehicle in a parking lot and a parking management system for managing the parking lot while the vehicle is being driven in the parking lot according to at least one route. partly assisted by the parking management system, and initiate one or more measurements in case of a destroyed or faulty communication link to reduce the risk to the vehicle due to the faulty or disrupted communication link. Initiating one or more of the measurements includes performing one or more measurements. Figure 2 shows a device 201 for reducing the risk to which a vehicle in a parking space may be exposed. The device 201 comprises: a verification facility 203 for verifying the communication link between a vehicle in the parking lot and a parking management system for managing the parking during the circulation of the vehicle in the car park, at least partly assisted by the parking management system, and a control facility 205 for initiating one or more measurements in the event of a disturbed or destroyed communication link 20 to reduce the risk associated with the vehicle and / or the vehicle whose connection communication is disrupted or is missing. According to another development not shown, the device 201 has a communication interface for establishing a communication link between a vehicle and a parking management system and for further communication through this communication link. Figure 3 shows a vehicle 301. The vehicle 301 includes a communication interface 303 for establishing a communication link between the vehicle and the parking location management system to manage the parking space and communicate with the parking space. the management system of the parking space by the communication link. The vehicle 301 furthermore comprises the device 201 of FIG. 2. The vehicle 301 notably performs an AVP phase on the parking lot, notably autonomously or remotely or autonomously with the assistance of a management system. parking. Figure 4 shows a parking management system 401. The parking management system includes a communication interface 403 for establishing a communication link between the parking space management system and a vehicle and for communicating with the vehicle. through the link network. The parking management system 401 further comprises the device 201 of FIG. 2.
    [0017] According to a non-presented embodiment, the communication interface according to the present invention establishes a wireless communication link between a vehicle and a parking management system to thereby communicate over a wireless link. Insofar as the device 201 of FIG. 2 is used or applied to a vehicle 301, it is in particular at least partly different from the device which corresponds to the parking management system. The control system which initiates vehicle-specific measures such as stopping or transmitting a signal by a vehicle signaling installation is different in particular from a control installation sending service personnel to the vehicle and verifies a communication link between the parking location management system and another vehicle. The invention includes among others the idea of providing an effective technical and economic concept of verifying whether a communication between a vehicle (the plural is taken into account) and a parking management system that launches one or more measurements in case of faulty or disturbed communication. The parking management system may also be referred to as a parking lot management system. To the extent that the car park is a parking lot or includes such a facility, the management system may also be called a parking management system (parking building) or a parking lot management system. . A parking management system in the sense of the present invention provides in particular a flow control and / or particular guidance of one or more vehicles in the parking lot. Initiatives that have been initiated include measures to eliminate two vehicles and / or establish a parking lot management system. This means launching both vehicle measurements and parking management system measurements. The communication link is checked, for example as described. A counter can be integrated in the vehicle 10 and / or in a parking location management system to deduce that in case of counting, the verification is done for example as follows: The vehicle emits a "1" as a word launch of the parking management system; it transmits "2" as the response of the vehicle to the recipient "3". These exchanges can continue if there is no response, the vehicle and / or the vehicle parameter system will be disturbed or faulted by the communication network. In particular, according to one embodiment, provision is made for sending a certain time mark which has, for example, only a certain interval (for example 5 milliseconds). This means that information packets are sent at intervals of for example 5 milliseconds and for each information packet a response is expected. Failure to answer will be considered a communication link disturbed or absent. This is the principle of the keep-alive packets described above. The information packets are for example keepalive packets. The communication link is checked in a particularly regular manner and / or according to the situation (situation parameter). If, in the vehicle and / or in the parking management system, there is no communication link or a communication link which does not operate permanently (disturbed communication link) we will take measurements on both sides. The measures taken at the level of the vehicle are, for example, the following: the immediate stop of the vehicle (safety stop), the activation of flashing lights to indicate that the vehicle encounters a difficulty and constitutes an obstacle (by the traffic lights or the buzzer), 5 issuing a warning by a communication network to the parking management system, to the driver and / or the manager and / or other vehicles. A communication between a vehicle and the parking management system is a communication called "C2I". C2I represents the term "vehicle to infrastructure". Transmission of the warning for the communication network is effected especially if there are other communication or communication link channels for communication. For example, a communication link to the parking management system may be via WLAN, the warning may be by the mobile telephone network and vice versa. The measurements made by the parking management system are, for example, the following: check whether other vehicles are concerned by the disruption of the communication or by the absence of communication. This is to check whether the communication link exists between the parking management system and the other vehicle (s) or if this connection is disturbed, check whether the vehicle is stopped (safety stop). This is done for example using the parking surveillance system, that is to say with the help of cameras, adapt the traffic planning. This involves, for example, stopping all vehicles near the blocked vehicle (s). This means that, for example, a stop command is sent to the vehicle which is in the vicinity of the blocked vehicle (s) via a communication network. The adaptation consists, for example, in stopping all the vehicles in the parking lot and not only the vehicles that are close to the blocked vehicle or vehicles. For example, you can send a stop order to these vehicles. This is done in particular via a communication network.
    [0018] 3035633 18 The dispatch of the service personnel to the blocked vehicle (s) then allows the vehicle zone to be blocked. In particular, service personnel may clear the blocked vehicle. For example, the warning can be done by panels and / or loudspeakers. It also means that the warning is made using a panel and / or a speaker. In particular, it is intended as a holder and / or a driver to be informed of the situation. This is done for example by the communication network. This means, for example, that a message concerning this information will be sent to the mobile terminal which is for example the smartphone of the holder and / or the driver. In particular, the communication system is checked by the parking management system and / or by the service personnel, the communication system (s) being the systems connecting the vehicle and the parking management system. The entire operation, that is to say, in particular the launching and execution of the measurements will be done according to an embodiment to document the purposes and / or as a basis for modification. The documentation can be done in particular according to a general embodiment using the vehicle and / or using the parking management system. 25
    权利要求:
    Claims (9)
    [0001]
    CLAIMS1) A method for reducing the risk associated with a vehicle (301) in a parking lot and comprising the following steps: - checking (101) the communication link between a vehicle (301) in the parking lot and a parking management system; car park (401) which manages the car park while the vehicle (301) is traveling there at least partially assisted by the parking management system (401), and launching (103) one or more measurements if the communication link is disturbed or does not exist, to reduce the risk to the vehicle or that the vehicle (301) presents because of the absence of communication link or the disruption of this link.
    [0002]
    2) Method according to claim 1, characterized in that the initiation of the measurements consists in having the vehicle (301) execute one or more of the following measures: stop, send a signal by a signaling installation of the vehicle, send a warning by a communication network to the parking management system (401) and / or to another vehicle (301) which is in the car park.
    [0003]
    3) Method according to claim 2, characterized in that the sending of the warning is done by another communication link, different from the faulty communication link.
    [0004]
    4) Method according to claim 1, characterized in that the measurement start is for the parking management system (401) to initiate one or more of the following measures: check another communication link between the parking management system (401) and another vehicle (301), check whether the vehicle (301) has stopped, adjust the traffic planning in the car park according to the disturbed or faulty communication link, send service personnel vehicle (301) close the area around the vehicle 3035633 20 (301), evacuate the vehicle (301), issue a warning, inform the holder and / or the driver of the vehicle (301), check the communication system that has established the communication link.
    [0005]
    5. The method as claimed in claim 1, characterized in that the verification consists in verifying whether a counter based on a message transmitted by the communication link counted or counted in a normal way, and whether the counter did not count or normally counted, it is found that the communication link is disturbed or is missing.
    [0006]
    6. Process according to claim 1, characterized in that the sending of a sustaining packet by the communication link is verified.
    [0007]
    7. The method according to claim 1, characterized in that a predetermined parameter and / or a situation parameter describing the momentary situation of the vehicle (301) are verified.
    [0008]
    8) Method according to claim 1, characterized in that the launching and / or execution of one or more of the measurements is documented.
    [0009]
    9) Device (201) for reducing the risk that a vehicle (301) presents or generates in a parking lot comprising: a verification facility (203) for checking the communication link between a vehicle (301) in the parking lot and the parking management system (401) while a vehicle (301) is traveling in the parking lot at least partially assisted by the parking management system (401), and a control facility (205) for to initiate one or more measurements if the communication link is disrupted or fails, to reduce the risk that the vehicle (301) presents or generates due to the communication link being disturbed or missing. Vehicle (301) comprising: - a verification facility (303) for verifying the communication link between a vehicle (301) in the parking lot and the parking management system (401) while a vehicle (301); ) travels on the parking lot at least partially assisted by the parking management system (401), and - a control facility (205) for initiating one or more measurements if the communication link is disturbed or is missing, for reduce the risk that the vehicle (301) presents or generates due to the disrupted or faulty communication link. Parking management system (401) comprising: - a communication interface (403) for establishing a communication link between the parking management system (401) and a vehicle (301) and for communicating with the vehicle (301) by the communication link, and - the device (201) according to claim 9. 12) Computer program comprising a program code for carrying out the method according to any one of claims 1 to 8 when the program is applied by a computer.
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    同族专利:
    公开号 | 公开日
    CN106169245B|2021-06-15|
    CN106169245A|2016-11-30|
    FR3035633B1|2019-11-29|
    US20160321929A1|2016-11-03|
    US9740211B2|2017-08-22|
    DE102015208053A1|2016-11-03|
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    法律状态:
    2017-04-24| PLFP| Fee payment|Year of fee payment: 2 |
    2018-04-23| PLFP| Fee payment|Year of fee payment: 3 |
    2019-02-08| PLSC| Publication of the preliminary search report|Effective date: 20190208 |
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    2020-04-21| PLFP| Fee payment|Year of fee payment: 5 |
    2021-04-22| PLFP| Fee payment|Year of fee payment: 6 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102015208053.6|2015-04-30|
    DE102015208053.6A|DE102015208053A1|2015-04-30|2015-04-30|Method and device for reducing the risk to and / or from a vehicle located in a parking space|
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