A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Passenger vehicle door control system and method
The invention provides a passenger vehicle door control system and method. A bus with passenger vehicle doors to which the system is applied is of the type where doors can be opened on both two sides,and the gas circuit connection mode that an outside-vehicle emergency controller is connected with a driver position emergency controller in series and connected with an inside-vehicle emergency controller in parallel is adopted. A vehicle door restraining device is connected into a gas circuit connected with the outer side of the vehicle in series, a vehicle door restraining device is connectedinto each door pump gas circuit inside the vehicle, and therefore when the vehicle normally runs at a speed larger than a preset speed, a passenger door controller should be at a restrained state so that the safety of passengers can be prevented from being endangered by abnormal operation, and when the vehicle stops or runs at a vehicle speed smaller than or equal to the preset speed, the passenger door controller should automatically restore the normal functions. The driver position emergency controller and the outside-vehicle emergency controller can be operated to control all the vehicle doors, that is, the door pump gas releasing functions of the four vehicle doors can be realized by operating one of the emergency controllers, and therefore the aim of opening the doors in emergency isrealized.
本发明提供一种乘客车门控制系统及方法，系统应用到公交车的乘客车门为双侧开门车型,采用了车外应急控制器与驾驶员位应急控制器串联，车内应急控制器并联的气路连接方式。在车外串联的气路中连接一车门抑制装置，在车内各门泵气路中连接一车门抑制装置，从而实现当车辆以大于预设的速度正常运行时，乘客门控制器应处于被抑制状态，防止非正常操作而危及乘客的安全；当车辆静止或车速小于等于预设的速度时，乘客门控制器应自动恢复其正常功能。可实现操作驾驶员位应急控制器和车外应急控制器对所有车门的控制，即操作其中一个应急控制器能实现四个车门的门泵放气功能，从而实现紧急情况下开门的目的。
Passenger vehicle door control system and method
The invention provides a passenger vehicle door control system and method. A bus with passenger vehicle doors to which the system is applied is of the type where doors can be opened on both two sides,and the gas circuit connection mode that an outside-vehicle emergency controller is connected with a driver position emergency controller in series and connected with an inside-vehicle emergency controller in parallel is adopted. A vehicle door restraining device is connected into a gas circuit connected with the outer side of the vehicle in series, a vehicle door restraining device is connectedinto each door pump gas circuit inside the vehicle, and therefore when the vehicle normally runs at a speed larger than a preset speed, a passenger door controller should be at a restrained state so that the safety of passengers can be prevented from being endangered by abnormal operation, and when the vehicle stops or runs at a vehicle speed smaller than or equal to the preset speed, the passenger door controller should automatically restore the normal functions. The driver position emergency controller and the outside-vehicle emergency controller can be operated to control all the vehicle doors, that is, the door pump gas releasing functions of the four vehicle doors can be realized by operating one of the emergency controllers, and therefore the aim of opening the doors in emergency isrealized.
本发明提供一种乘客车门控制系统及方法，系统应用到公交车的乘客车门为双侧开门车型,采用了车外应急控制器与驾驶员位应急控制器串联，车内应急控制器并联的气路连接方式。在车外串联的气路中连接一车门抑制装置，在车内各门泵气路中连接一车门抑制装置，从而实现当车辆以大于预设的速度正常运行时，乘客门控制器应处于被抑制状态，防止非正常操作而危及乘客的安全；当车辆静止或车速小于等于预设的速度时，乘客门控制器应自动恢复其正常功能。可实现操作驾驶员位应急控制器和车外应急控制器对所有车门的控制，即操作其中一个应急控制器能实现四个车门的门泵放气功能，从而实现紧急情况下开门的目的。
Passenger vehicle door control system and method
一种乘客车门控制系统及方法
DOU ZHENSHAN (author) / YANG HONGHUA (author) / XU SHIQIANG (author) / ZHENG NENG (author) / MA ZHIFENG (author)
2020-04-21
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
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