| 摘要 |
<p>PROBLEM TO BE SOLVED: To allow stepping operation even after excessive stepping force is applied to a pedal arm. SOLUTION: A pedal holder 16 and an accelerator pedal 15 are supported in a longitudinal position adjustable manner by a link plate 22 swinging integrally with a support shaft body 21 rotatably supported to a vehicle body, and a link lever 23 swingingly supported to the vehicle body. A brake lever 30 is supported in a longitudinal position adjustable manner by a link plate 31 swinging integrally with the support shaft body 21, and a connector 33 connected to a link lever 32 swinging around the rotation axis of the support shaft body 21. A nut 45 is supported to a plate lever 44 swinging integrally with a support shaft body 43 provided on the rotation axis of the support shaft body 21. A shaft body 54 rotationally driven by a motor 48 is screwed with the nut 45, and the support shaft body 43 is operationally connected to the support shaft body 21 by a clutch part 14.</p> |
