| 摘要 |
The automatic apparatus enables a driver or a passenger to safely open the automobile by a simple switch manipulation when neccessary. The automobile door opening apparatus comprises speed reduction gears (4) geared with a gear of a motor within the automobile door (1) threshhold (2); a universal joint (7) connected with a drive shaft of a final gear (5) among the speed reduction gears (4); a rotary shaft of a ratatable plate of a hinge (8) fixed with the universal joint (7); a rack (32) connected to a piston of a cylinder; a rotation sensor positioned at a drive shaft of a transmission.
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