EP3856580A1 - Perfectionnement d'un procédé de commande à distance du démarrage des véhicules automobiles au moyen d'un appareil mobile de télécommunication - Google Patents
Perfectionnement d'un procédé de commande à distance du démarrage des véhicules automobiles au moyen d'un appareil mobile de télécommunicationInfo
- Publication number
- EP3856580A1 EP3856580A1 EP19787018.1A EP19787018A EP3856580A1 EP 3856580 A1 EP3856580 A1 EP 3856580A1 EP 19787018 A EP19787018 A EP 19787018A EP 3856580 A1 EP3856580 A1 EP 3856580A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- control system
- vehicle
- unlocking
- starting
- mobile device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000006872 improvement Effects 0.000 title description 5
- 230000004044 response Effects 0.000 claims abstract description 6
- 238000010200 validation analysis Methods 0.000 claims description 10
- 238000004590 computer program Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
- B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
- B60R2325/101—Bluetooth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
- B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
- B60R2325/108—Encryption
Definitions
- the invention is concerned with an improvement in the remote starting process of the engine of a motor vehicle by means of a single authenticated mobile telecommunication device.
- the invention relates to the field of management and transmission of information and data between mobile devices called “smart devices” and motor vehicles.
- control systems reconcile the information and data exchanged by short-range waves with identifying elements associated with the vehicle in question and recorded in mobile devices.
- the expression “mobile device” or “identifying element” will denote any means, element or equipment, authorized to activate the various functions of a motor vehicle. It can thus be a key, a badge, or any other means and, in particular, of the smartphone, digital tablet, connected watch type, etc., which, in the process of the invention or by implementing the process, will be authorized to trigger the command to activate the specific functions of the vehicle in question. More specifically, the identifying elements integrate codes which are recognized by the motor vehicle with which the mobile devices are paired to recognize each other. An exchange of data (for example according to a Bluetooth connection protocol) between the electronic control system of the vehicle and the identifying element makes it possible to achieve the execution of a command or a function on the vehicle, for example , unlocking the doors or starting the vehicle engine.
- the user and his mobile device must already be positioned inside the passenger compartment.
- the vehicle cannot connect on its own initiative to a mobile device and the decision to connect to the vehicle control system can therefore only be made by the mobile device.
- these existing control systems and methods do not allow the secure starting function of the vehicle engine to be controlled from a mobile device from outside and away from the passenger compartment.
- Document EP1336938 describes a system which makes it possible to identify the last mobile device connected to the vehicle to give it priority over the locking, unlocking and starting commands for the vehicle.
- a remote control method for starting a vehicle was the subject of a parallel patent application by the applicant. This process consists in widening the field of the detection and identification area of the mobile device by the on-board control system in order to ensure, at the same time, greater coverage and increased security for remote control of motor vehicle start-up.
- this method provides that the detection and identification area of the mobile device extends outside the passenger compartment by defining an extended coverage for receiving notifications sent by the control system to destination of this mobile device.
- this control method is not concerned with the problem relating to the selective sending of a notification for validation of the start-up to the only mobile device which has commanded the prior unlocking of the doors of the vehicle.
- the present invention aims to solve the technical problems posed by the prior art by proposing a method for selectively displaying a start notification on the only mobile device which has just unlocked the vehicle and not on other devices mobiles present near this same vehicle.
- the message flow is sent periodically every 100 ms.
- control system communicates with said mobile devices according to a Bluetooth protocol.
- the flow of messages sent by the control system is encrypted and indicates to mobile devices that it is available for data exchange (so-called “advertising” mode).
- the control system does not authorize effective start until reception in return d 'a validation message.
- the method of the invention provides that the control system allows the engine to be stopped only on the instruction of the mobile device having previously ordered the start. In addition, if the mobile device having previously ordered starting leaves the vehicle after starting the engine, the control system sends it a warning message.
- Another object of the invention is a control system for the remote control of the locking / unlocking and starting functions of the engine of a motor vehicle using the method defined above.
- Yet another object of the invention is a computer program comprising instructions for the execution of the steps of a method as defined above.
- the control system when the engine is running, the control system periodically broadcasts a continuous stream of messages (called “advertising" stream) that all mobile devices paired with the vehicle can decipher. These messages indicate the status of the vehicle in real time.
- the control system upon receipt of the unlocking command, the control system sends a stream of messages to the paired mobile devices connected to the vehicle which are simultaneously in its environment, in particular, that is to say those in possession of the driver or holder of the vehicle and passengers.
- the messages sent by the control system comprise, on the one hand, an identification data item of the mobile device having ordered the unlocking and, on the other hand, an invitation for this device to connect to receive a start-up notification.
- the method of the invention aims to selectively transmit the start notification only to the mobile device which has ordered the unlocking.
- the control system will only allow effective start-up upon receipt of a validation message from the selected mobile device.
- the decision to display the notification before starting is taken by the vehicle.
- control system will allow the engine to be stopped from the detection and identification area only by the same mobile device having previously ordered the initial unlocking and starting of the vehicle.
- the vehicle control system tracks the mobile device that was used to unlock and start the vehicle in a surveillance perimeter located in the detection area.
- this mobile device will receive start-up notifications, for example, every 100 ms, to confirm its presence in the detection zone of the control system and validate in response, if the user wish, a new start of the vehicle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1858813A FR3086238B1 (fr) | 2018-09-26 | 2018-09-26 | Perfectionnement d’un procede de commande a distance du demarrage des vehicules automobiles au moyen d’un appareil mobile de telecommunication |
PCT/FR2019/052063 WO2020065163A1 (fr) | 2018-09-26 | 2019-09-09 | Perfectionnement d'un procédé de commande à distance du démarrage des véhicules automobiles au moyen d'un appareil mobile de télécommunication |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3856580A1 true EP3856580A1 (fr) | 2021-08-04 |
Family
ID=65243895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19787018.1A Withdrawn EP3856580A1 (fr) | 2018-09-26 | 2019-09-09 | Perfectionnement d'un procédé de commande à distance du démarrage des véhicules automobiles au moyen d'un appareil mobile de télécommunication |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3856580A1 (fr) |
CN (1) | CN112789201B (fr) |
FR (1) | FR3086238B1 (fr) |
WO (1) | WO2020065163A1 (fr) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5736935A (en) * | 1995-03-14 | 1998-04-07 | Trw Inc. | Keyless vehicle entry and engine starting system |
JP3577482B2 (ja) | 2002-02-15 | 2004-10-13 | 日産自動車株式会社 | 車載機器通信制御装置 |
JP4385871B2 (ja) * | 2004-06-30 | 2009-12-16 | トヨタ自動車株式会社 | 車両盗難防止装置 |
JP4793545B2 (ja) * | 2005-06-17 | 2011-10-12 | 日本電気株式会社 | 車両盗難防止方法および車両盗難防止システム |
JP5008435B2 (ja) * | 2006-11-24 | 2012-08-22 | 富士通テン株式会社 | エンジン始動制御装置およびエンジン始動制御方法 |
FR3010364B1 (fr) * | 2013-09-09 | 2015-12-11 | Valeo Securite Habitacle | Procede de declenchement d'une commande sur un vehicule automobile par un echange de donnees entre un equipement de controle et un element identifiant |
KR101710317B1 (ko) * | 2013-11-22 | 2017-02-24 | 퀄컴 인코포레이티드 | 차량 내의 다수의 모바일 컴퓨팅 디바이스들에 의해 제공된 선호도들에 기초하여 차량의 내면을 구성하기 위한 시스템 및 방법 |
CN204659664U (zh) * | 2015-05-11 | 2015-09-23 | 贵州大学 | 一种具有两级生物识别功能的汽车防盗系统 |
CN105235636B (zh) * | 2015-11-06 | 2017-10-13 | 吉林大学 | 一种汽车无钥匙控制引擎熄火系统及其控制方法 |
US10328899B2 (en) * | 2016-10-12 | 2019-06-25 | Denso International America, Inc. | Localization and passive entry / passive start systems and methods for vehicles |
US10532719B2 (en) * | 2016-12-30 | 2020-01-14 | Robert Bosch Gmbh | Bluetooth low energy (BLE) passive vehicle access control system for defending the system against relay attacks and method thereof |
CN106671936A (zh) * | 2017-01-17 | 2017-05-17 | 北京汽车研究总院有限公司 | 一种汽车启动方法及装置 |
CN106945630A (zh) * | 2017-03-17 | 2017-07-14 | 宇龙计算机通信科技(深圳)有限公司 | 一种汽车门锁及启动控制方法和装置 |
DE102017210523B3 (de) * | 2017-06-22 | 2018-07-26 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben einer passiven funkbasierten Schließvorrichtung und passive funkbasierte Schließvorrichtung |
-
2018
- 2018-09-26 FR FR1858813A patent/FR3086238B1/fr active Active
-
2019
- 2019-09-09 CN CN201980063868.7A patent/CN112789201B/zh active Active
- 2019-09-09 EP EP19787018.1A patent/EP3856580A1/fr not_active Withdrawn
- 2019-09-09 WO PCT/FR2019/052063 patent/WO2020065163A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CN112789201B (zh) | 2023-09-19 |
CN112789201A (zh) | 2021-05-11 |
FR3086238B1 (fr) | 2021-04-02 |
WO2020065163A1 (fr) | 2020-04-02 |
FR3086238A1 (fr) | 2020-03-27 |
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