Rotary adjustment mechanism

Details Rotary adjustment mechanism Rotary adjustment mechanism

2006-06-30

2009-11-03

Brown, Peter R. (Department: 3636)

Chairs and seats

Movable back

Tiltable

C297S362120, C192S066100

Reexamination Certificate

active

07611204

ABSTRACT:
A rotary adjustment mechanism is provided. The rotary adjustment mechanism has a first member, a second member, a first gear, a second gear, a locking gear, a spring, and a release. The first gear is rotationally attached to the first member. The second member is pivotally attached to the first member. The second gear is rotationally attached to the second member. The locking gear is moveable from a first position coupling the first gear with the second gear to a second position decoupling the first gear with the second gear. The spring biases the locking gear towards the first position. The release is coupled to the locking gear and selectively moves the locking gear to the second position.

REFERENCES:
patent: 3423785 (1969-01-01), Pickles
patent: 3562851 (1971-02-01), Koller
patent: 3823440 (1974-07-01), Klingelhofer
patent: 3958828 (1976-05-01), Ishida et al.
patent: 4070058 (1978-01-01), Muehling
patent: 4236753 (1980-12-01), Ooshiro et al.
patent: 4943116 (1990-07-01), Ohwada et al.
patent: 5516198 (1996-05-01), Yokoyama
patent: 5685610 (1997-11-01), Minai
patent: 5689999 (1997-11-01), Wiley et al.
patent: 5918714 (1999-07-01), Kadereit
patent: 6402250 (2002-06-01), Lange
patent: 6460819 (2002-10-01), Muhlberger et al.
patent: 6578447 (2003-06-01), Fraser
patent: 6688190 (2004-02-01), Angermann et al.
patent: 6719372 (2004-04-01), Glaspie et al.
patent: D508337 (2005-08-01), Stalmate et al.
patent: 7296857 (2007-11-01), Shinozaki et al.

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