| 摘要 |
A seat-component adjusting device of a compact overall size and with a high transmission ratio comprises an electric motor (10), a worm gear (11, 12) coupled at the input side to the electric motor, an eccentric gear (13, 14) coupled at the input side to the worm gear, and a rotary element (17) coupled by coupling means (21, 22) to the eccentric gear (13, 14). The coupling means (21, 22) are designed to convert a wobbling movement of a rotor (13) of the eccentric gear into a rotational movement of the rotary element (17).
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