Automobile keyless door unlocking method and system
Automobile keyless door unlocking method and system
- Neue Suche nach: WANG ZHIWEI
- Neue Suche nach: LI HONGJI
- Neue Suche nach: TIAN YUHE
- Neue Suche nach: CAO BAOHUA
- Neue Suche nach: WU DI
- Neue Suche nach: WANG ZHIWEI
- Neue Suche nach: LI HONGJI
- Neue Suche nach: TIAN YUHE
- Neue Suche nach: CAO BAOHUA
- Neue Suche nach: WU DI
The invention belongs to the technical field of automobiles, and relates to an automobile keyless door unlocking method and system. The system comprises a vehicle door unlocking module, CAN communication and a body control module (BCM). The method comprises the following steps that: a vehicle door handle operation sequence is set on a vehicle machine; the set vehicle door handle operation sequence is sent to a vehicle door unlocking module through CAN communication; a vehicle door handle is operated, and the vehicle door unlocking module carries out action collection and then matches with the set operation sequence of the vehicle door handle; after matching succeeds, identity verification is passed, and the car door unlocking module transmits the car door unlocking module to a body control module (BCM) through CAN communication to recognize the correct car door handle operation sequence; after receiving the unlocking request signal, the body control module (BCM) controls unlocking, so that the keyless door of the automobile is unlocked; compared with a traditional door opening mode of window breaking or technical unlocking, time, money and vehicle losses are caused, damage to the vehicle is avoided, and meanwhile the risk that some vehicle owners hide spare keys on the vehicle and consequently the vehicle is stolen is eradicated.
本发明属于汽车技术领域，涉及一种汽车无钥匙车门解锁方法及系统；系统包括车门解锁模块、CAN通信、车身控制器BCM；方法包括：在车机上设定车门把手操作顺序；将所设定车门把手操作顺序通过CAN通信发送至车门解锁模块；操作车辆车门把手，车门解锁模块进行动作采集后，与设定的车门把手操作顺序进行匹配；匹配成功后，通过身份验证，车门解锁模块通过CAN通信传输至车身控制器BCM识别正确的车门把手操作顺序；车身控制器BCM接收解锁请求信号后控制解锁，从而实现汽车无钥匙车门解锁；本发明相对于传统的破窗或技术开锁的方式开车门方式造成时间、金钱和车辆损失，不会对车辆造成损伤，同时也杜绝了某些车主在车辆上藏备用钥匙导致的车辆被盗的风险。
Dokumentinformationen
Automobile keyless door unlocking method and system
一种汽车无钥匙车门解锁方法及系统
2022-01-28
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Ähnliche Titel
KEYLESS UNLOCKING SYSTEM AND KEYLESS UNLOCKING METHOD FOR VEHICLES
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2016
Automobile keyless entry control method capable of preventing mistaken unlocking and storage medium
| Europäisches Patentamt | 2021