Motor vehicle seat with adjustable seat depth

Details Motor vehicle seat with adjustable seat depth Motor vehicle seat with adjustable seat depth

2011-08-16

2011-08-16

White, Rodney B (Department: 3636)

Chairs and seats

Bottom or back with means to alter contour

Located at the front of the seat bottom

Reexamination Certificate

active

07997648

ABSTRACT:
An adjustment device for a seat depth adjustment of a motor vehicle seat that has (a) a seat pan comprising a seat part and a supporting plate, the supporting plate being slidably connected to the seat part via a guide in a longitudinal direction and (b) an electric gear motor comprising a pinion. The seat part comprises a first gear plate. The supporting plate comprises a second gear plate. The guide has a left and a right profile and a left and a right counterprofile. A toothed rack extending in the same direction is associated with each counterprofile. The teeth of the two toothed racks face each other. Each toothed rack engages a gear wheel. One of the gear wheels engages an idler gear. The other gear wheel and the idler gear engage the pinion of the gear motor.

REFERENCES:
patent: 2239732 (1941-04-01), Newhardt
patent: 3720443 (1973-03-01), Mourgue
patent: 4401343 (1983-08-01), Schmidt
patent: 4629248 (1986-12-01), Mawbey
patent: 4773703 (1988-09-01), Krugener et al.
patent: 4944554 (1990-07-01), Gross et al.
patent: 5588708 (1996-12-01), Rykken et al.
patent: 5695250 (1997-12-01), Lin
patent: 6283422 (2001-09-01), Stoelinga
patent: 6533355 (2003-03-01), Broekhuis et al.
patent: 6601918 (2003-08-01), Mattsson
patent: 7874621 (2011-01-01), Gumbrich et al.
patent: 2006/0061167 (2006-03-01), Adragna et al.
patent: 196 28 381 (1998-01-01), None
patent: 199 13 503 (2000-09-01), None
patent: 698 27 303 (2006-02-01), None

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