| 摘要 |
PURPOSE:To open and close a door smoothly by advancing the operation starting of a door lock fastening mechanism when the door is closed, and operating a door opening/closing mechanism from the full opening to the full closing after the door lock is released when the door is opened. CONSTITUTION:A door lock mechanism 12 M lock a door 10 to a car body 11, and a fastening mechanism 15 to fasten a ratch 69 in the mechanism 12 with an actuator 62 are provided. Then, an opening/closing mechanism 14 to open and close the door 10 with an actuator, and a microcontroller to control the above mechanisms are provided. And, when the door is closed, the mechanism 14 is operated from the full opening to the full closing, and at the same time, the mechanism 15 is operated from the time when a striker 71 at the car body side contacts to the ratch 69 to the full lock condition. And when the door is opened, the mechanism 14 is operated from the full closing to the full opening after a claw lever 72 in the mechanism 12 is released from the ratch 69. Consequently, the door closing function can be improved to relax the shock at the door closing time, and the door opening operation can be made smooth. |
