| 摘要 |
The circuit assembly (62) has a hydraulic line branch (18), an opening pipe branch (20), and pressure chambers (14,15) connected to the hydraulic actuators (2,3). An electronic control unit (47) has a position sensor (52) for detecting the position of vehicle door (4) and control logic for controlling the opening and closing of vehicle door. A control signal is output for controlling the rotational speed of electric drive unit (31) of the pump (29), for determining the operating state of the door, and for analyzing the errors of electric drive unit. |
