A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vehicle door control circuit and vehicle
The invention is suitable for the technical field of vehicles, and provides a vehicle door control circuit and a vehicle. The vehicle door control circuit comprises a power supply feedback relay, a time delay relay, a key switch and a door control activation relay; the power supply feedback relay is connected in series to a power supply loop between the power battery and the vehicle door controller, the time delay relay is connected in series to a power supply loop between the storage battery and the vehicle door controller, and the power supply loop between the storage battery and the vehicle door controller is further connected in series with the key switch and a normally closed contact of the power supply feedback relay; a normally open contact of the time-delay relay is connected in series with the gating activation relay to form a first series branch, and the first series branch is connected between the positive electrode and the negative electrode of the storage battery; the storage battery of the vehicle is further connected with the signal end of the vehicle door controller through the first normally-open contact of the door control activation relay. The problem that a vehicle door of a vehicle parked without electricity cannot be powered on to be opened can be solved.
本发明适用于车辆技术领域，提供了一种车门控制电路及车辆，车门控制电路包括：供电反馈继电器、延时继电器、钥匙开关和门控激活继电器；供电反馈继电器串接在动力电池与车门控制器之间的供电回路上，延时继电器串接在蓄电池与车门控制器之间的供电回路上，蓄电池与车门控制器之间的供电回路上还串接钥匙开关和供电反馈继电器的常闭触点；延时继电器的常开触点与门控激活继电器串联形成第一串联支路，第一串联支路连接在蓄电池的正负极之间；车辆的蓄电池还通过门控激活继电器的第一常开触点与车门控制器的信号端连接。本发明能够解决无电停放车辆的车门无法上电开启的问题。
Vehicle door control circuit and vehicle
The invention is suitable for the technical field of vehicles, and provides a vehicle door control circuit and a vehicle. The vehicle door control circuit comprises a power supply feedback relay, a time delay relay, a key switch and a door control activation relay; the power supply feedback relay is connected in series to a power supply loop between the power battery and the vehicle door controller, the time delay relay is connected in series to a power supply loop between the storage battery and the vehicle door controller, and the power supply loop between the storage battery and the vehicle door controller is further connected in series with the key switch and a normally closed contact of the power supply feedback relay; a normally open contact of the time-delay relay is connected in series with the gating activation relay to form a first series branch, and the first series branch is connected between the positive electrode and the negative electrode of the storage battery; the storage battery of the vehicle is further connected with the signal end of the vehicle door controller through the first normally-open contact of the door control activation relay. The problem that a vehicle door of a vehicle parked without electricity cannot be powered on to be opened can be solved.
本发明适用于车辆技术领域，提供了一种车门控制电路及车辆，车门控制电路包括：供电反馈继电器、延时继电器、钥匙开关和门控激活继电器；供电反馈继电器串接在动力电池与车门控制器之间的供电回路上，延时继电器串接在蓄电池与车门控制器之间的供电回路上，蓄电池与车门控制器之间的供电回路上还串接钥匙开关和供电反馈继电器的常闭触点；延时继电器的常开触点与门控激活继电器串联形成第一串联支路，第一串联支路连接在蓄电池的正负极之间；车辆的蓄电池还通过门控激活继电器的第一常开触点与车门控制器的信号端连接。本发明能够解决无电停放车辆的车门无法上电开启的问题。
Vehicle door control circuit and vehicle
车门控制电路及车辆
LI XIAOJUN (author) / ZHANG XIAOLING (author) / REN RONGXI (author) / SONG LIQUN (author) / ZHANG QI (author)
2023-01-31
Patent
Electronic Resource
Chinese
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