A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric thrust system used for vehicle door and electric thrust device of electric thrust system
The invention discloses an electric thrust system used for a vehicle door and an electric thrust device of the electric thrust system. The system comprises a controller, a sensor and the electric thrust device, wherein the electric thrust device comprises a cylinder body, a thrust assembly and magnetorheological fluid, the cylinder body is provided with a containing cavity, the thrust assembly comprises a piston, a thrust rod and a coil, the piston is movably arranged inside the containing cavity, one end of the thrust rod is connected with the piston, the other end of the thrust rod penetrates out of the cylinder body, the coil is wound around the piston and formed inside the cylinder body, the piston is provided with a through hole, and the magnetorheological fluid is filled in the containing cavity; and the sensor generates a feedback signal to the controller after detecting a moving object, and the controller controls operation of the electric thrust device. Thereby, the opening ofthe vehicle door can be restricted in an active manner.
本发明公开一种用于车门的电动止推系统及其电动止推装置，其中系统包括控制器、传感器及电动止推装置，电动止推装置包括缸体、止推组件及磁流变流体，缸体具有容腔，止推组件包括活塞、止推杆及线圈，活塞可移动性地设置在容腔内部，止推杆的一端连接活塞，另一端穿出缸体外部，线圈绕设活塞并形成在缸体的内部，活塞开设有贯穿孔，磁流变流体填注在容腔内；其中传感器侦测到移动物后将产生回授信号给控制器，并由控制器来控制电动止推装置的运作。借此，能够以主动方式来限制车门的开启。
Electric thrust system used for vehicle door and electric thrust device of electric thrust system
The invention discloses an electric thrust system used for a vehicle door and an electric thrust device of the electric thrust system. The system comprises a controller, a sensor and the electric thrust device, wherein the electric thrust device comprises a cylinder body, a thrust assembly and magnetorheological fluid, the cylinder body is provided with a containing cavity, the thrust assembly comprises a piston, a thrust rod and a coil, the piston is movably arranged inside the containing cavity, one end of the thrust rod is connected with the piston, the other end of the thrust rod penetrates out of the cylinder body, the coil is wound around the piston and formed inside the cylinder body, the piston is provided with a through hole, and the magnetorheological fluid is filled in the containing cavity; and the sensor generates a feedback signal to the controller after detecting a moving object, and the controller controls operation of the electric thrust device. Thereby, the opening ofthe vehicle door can be restricted in an active manner.
本发明公开一种用于车门的电动止推系统及其电动止推装置，其中系统包括控制器、传感器及电动止推装置，电动止推装置包括缸体、止推组件及磁流变流体，缸体具有容腔，止推组件包括活塞、止推杆及线圈，活塞可移动性地设置在容腔内部，止推杆的一端连接活塞，另一端穿出缸体外部，线圈绕设活塞并形成在缸体的内部，活塞开设有贯穿孔，磁流变流体填注在容腔内；其中传感器侦测到移动物后将产生回授信号给控制器，并由控制器来控制电动止推装置的运作。借此，能够以主动方式来限制车门的开启。
Electric thrust system used for vehicle door and electric thrust device of electric thrust system
用于车门的电动止推系统及其电动止推装置
LAN ZHENGYING (author) / YOU SIQI (author) / LYU YICHANG (author) / XI ZHONGQIANG (author)
2020-08-11
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
General electric thrust bearings: 1931-1951
| Engineering Index Backfile | 1951
ALTERNATIVE: THRUST - Forward thrust
Online Contents | 2011