Structure of a vertically movable powered headrest
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United States of America Patent
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-
Feb 22, 1994
Grant Date -
N/A
app pub date -
Apr 21, 1992
filing date -
Apr 21, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A structure of a vertically movable powered headrest, in which the headrest is moved vertically relative to a seat back by means of threaded engagement mechanism arranged between the guide member and headrest stay, which mechanism is provided in the headrest and the stay is operatively connected to a motor provided in the seat back. The structure can be applied to the headrest fore-and-aft drive mechanism without complicated fittings.
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Family
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Cited Art Landscape
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