Chairs and seats – Headrest – Angularly movable about horizontal axis
Patent
1991-07-29
1993-06-29
Dorner, Kenneth J.
Chairs and seats
Headrest
Angularly movable about horizontal axis
297410, A47C 736
Patent
active
052227847
ABSTRACT:
This head-rest is essentially characterized in that the electric motors for actuating in height and in inclination as well as the positioning transmission chains which are respectively associated therewith, are housed in a casing itself mounted inside the head-rest. The electrical connections to these motors end at a connector adapted to be plugged into a connection base fixed permanently to the upper portion of the back-rest of the seat.
REFERENCES:
patent: 3572834 (1971-03-01), Herzer et al.
patent: 4222608 (1980-09-01), Maeda
patent: 4466662 (1984-08-01), McDonald et al.
patent: 4976493 (1990-12-01), Frankila
Bertrand Faure Automobile
Dorner Kenneth J.
Jr. Milton Nelson
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