Multi-function single motor seat track actuator assembly

Supports – Stand – Horizontally movable support surface

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Details

248588, F16M 1300

Patent

active

061261327

ABSTRACT:
The preferred embodiment of a multi-functional apparatus employs a single electromagnetic device for selectively actuating at least two seat support movement mechanisms. In another aspect of the present invention, a single electric motor selectively actuates three movement mechanisms for a seat through three otherwise independent power transmission devices. Yet another aspect of the present invention employs an electronic control unit to automatically cause coupling of the electromagnetic device with the desired movement mechanism.

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Eight photographs of Automotive Seat Track using three motors, and a rack and pinion device (sold prior to Aug. 1998).

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