| 摘要 |
<p>The present invention relates to an electronic throttle device (100) comprising a throttle valve (10), an electric motor (20), and a control unit (30), for adjusting an amount of intake air to an internal combustion engine (200) of a straddle-type vehicle, the electronic throttle device further comprising a mechanical throttle-valve actuating mechanism (50) comprising a first rotational member (54) for operation with an accelerator controller (60) of the vehicle and a second rotational member (13) for operation with the throttle valve (10), said first and second rotational members being engageable with each other, wherein a relative movement between said first and second rotational members is limited within a predetermined displacement, and wherein an elastic member (51) is interposed between said first and second rotational members.</p> |
