A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Passenger car door control blocking control system
The invention discloses a passenger car door control stopping control system, which is characterized in that a shielding valve used for controlling an air supply air channel in an air channel pipeline system controls an air channel of the shielding valve according to a vehicle speed signal in a circuit system, so that an emergency valve controls a door pump electromagnetic valve to open a vehicle door; a received vehicle speed signal is judged through a vehicle control unit, when the vehicle speed is larger than or equal to a threshold value, the vehicle control unit sends an electric signal to an instrument, when a door is in an open state, the instrument sends a door closing signal to a door pump electromagnetic valve, and when the door is in a closed state, the instrument does not execute an opening request signal of a door switch; the instrument sends a constant electric signal to the shielding valve, and the door pump electromagnetic valve is electrified to act, so that the emergency valve cannot control the door pump electromagnetic valve to open the vehicle door; and when the vehicle speed is smaller than the threshold value, the vehicle control unit stops sending the electric signal to the instrument, the instrument recovers judgment and executes opening and closing request signals of the door switch, and the emergency valve recovers the function of controlling the door pump electromagnetic valve to open the vehicle door emergently.
本发明公开了一种客车门控阻止控制系统，气路管路系统中用于控制供气气路通道的屏蔽阀根据电路系统中的车速信号，控制屏蔽阀的气路通道，完成应急阀对门泵电磁阀开启车门的控制，本发明通过整车控制器对接收的车速信号进行判断，当车速大于或等于阈值时，整车控制器向仪表发出电信号，当门为开启状态，仪表向门泵电磁阀发出关闭门信号，当门为关闭状态，仪表不执行门开关的打开请求信号，仪表向屏蔽阀发出常电信号，门泵电磁阀通电动作，使应急阀不能控制门泵电磁阀开启车门；当车速小于阈值时，整车控制器停止向仪表发出电信号，仪表恢复判断并执行门开关的打开和关闭请求信号，使应急阀恢复控制门泵电磁阀应急开启车门功能。
Passenger car door control blocking control system
The invention discloses a passenger car door control stopping control system, which is characterized in that a shielding valve used for controlling an air supply air channel in an air channel pipeline system controls an air channel of the shielding valve according to a vehicle speed signal in a circuit system, so that an emergency valve controls a door pump electromagnetic valve to open a vehicle door; a received vehicle speed signal is judged through a vehicle control unit, when the vehicle speed is larger than or equal to a threshold value, the vehicle control unit sends an electric signal to an instrument, when a door is in an open state, the instrument sends a door closing signal to a door pump electromagnetic valve, and when the door is in a closed state, the instrument does not execute an opening request signal of a door switch; the instrument sends a constant electric signal to the shielding valve, and the door pump electromagnetic valve is electrified to act, so that the emergency valve cannot control the door pump electromagnetic valve to open the vehicle door; and when the vehicle speed is smaller than the threshold value, the vehicle control unit stops sending the electric signal to the instrument, the instrument recovers judgment and executes opening and closing request signals of the door switch, and the emergency valve recovers the function of controlling the door pump electromagnetic valve to open the vehicle door emergently.
本发明公开了一种客车门控阻止控制系统，气路管路系统中用于控制供气气路通道的屏蔽阀根据电路系统中的车速信号，控制屏蔽阀的气路通道，完成应急阀对门泵电磁阀开启车门的控制，本发明通过整车控制器对接收的车速信号进行判断，当车速大于或等于阈值时，整车控制器向仪表发出电信号，当门为开启状态，仪表向门泵电磁阀发出关闭门信号，当门为关闭状态，仪表不执行门开关的打开请求信号，仪表向屏蔽阀发出常电信号，门泵电磁阀通电动作，使应急阀不能控制门泵电磁阀开启车门；当车速小于阈值时，整车控制器停止向仪表发出电信号，仪表恢复判断并执行门开关的打开和关闭请求信号，使应急阀恢复控制门泵电磁阀应急开启车门功能。
Passenger car door control blocking control system
一种客车门控阻止控制系统
LU CHAOCHAO (author) / DUAN RUIFENG (author) / WU DONG (author) / WU XINQING (author)
2022-12-20
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR