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Double acting drive mechanism has profiled tooth engagement to provide selective engagement
Double acting drive mechanism has profiled tooth engagement to provide selective engagement
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机译:双作用驱动机构具有异型齿啮合,可提供选择性啮合
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摘要
The bidirectional drive system used for adjustment of a vehicle seat has a coupling element (2) of a flat material that moves around the central axis (11). The tips have a toothed region (21,22) that engage the internal teeth of the drive disc (4). The toothed regions are formed to provide engagement in opposite directions.
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