SEAT APPARATUS
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United States of America Patent
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N/A
Issued Date -
Apr 28, 2011
app pub date -
Oct 27, 2010
filing date -
Oct 28, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An object of the present invention is to provide a seat apparatus enabling noise reduction and size reduction of a rotation transmitting mechanism. This seat apparatus is provided with a rotation transmitting mechanism capable of transmitting rotation to each of adjusting mechanisms. This rotation transmitting mechanism includes a motor, a worm, and two worm wheels each meshed with the worm and arranged in proximity to each other. This rotation transmitting mechanism also includes four clutch members. Each clutch member is interposed between corresponding one of the adjusting mechanisms and corresponding one of the worm wheels. Each clutch member is configured such that it can be switched between a transmission state and an interruption state. In the transmission state, rotation via the worm wheel can be transmitted to the corresponding adjusting mechanism. In the interruption state, on the other hand, transmission of the rotation is interrupted.
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