| 摘要 |
PROBLEM TO BE SOLVED: To provide a step device for a vehicle capable of completing putting in/out of a step based on opening/closing of a vehicle door in the range of an opening/closing position of the vehicle door preventing an occupant from getting on/off, etc. SOLUTION: This step device is provided with a slide door driving unit 21, an opening/closing mechanism 29 for transmitting power of the slide door driving unit 21 to a slide door 2 to open/close the slide door 2, a putting in/out mechanism 35 for transmitting power of the slide door driving unit 21 via the opening/closing mechanism 29 to a movable step 4 to put the step 4 in/out, a torque limiter for connecting/disconnecting transmission of power between the opening/closing mechanism 29 and the putting in/out mechanism 35, and a switching mechanism 40 for connecting the transmission of power by the torque limiter when the slide door 2 is in the range of a prescribed opening/closing position and disconnecting the transmission of power by the torque limiter when the slide door 2 is beyond the range. COPYRIGHT: (C)2007,JPO&INPIT
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