Chairs and seats – Movable back – Tiltable
Patent
1994-11-07
1997-01-07
Nelson, Jr., Milton
Chairs and seats
Movable back
Tiltable
29735412, B60N 202
Patent
active
055909329
ABSTRACT:
A locking pivot mechanism which may be used as a seat recliner to reduce chucking of a seat back has a toothed quadrant, a gear with two sets of teeth, a toothed pawl, and an engagement member. The engagement member is biased against the pawl which, in turn, is forced into engagement with one set of the gear teeth and the other set of teeth engage with the quadrant to lock the quadrant against rotation, thus reducing chucking.
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Fisher Dynamics Corporation
Jr. Milton Nelson
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