Seat reclining device

Details Seat reclining device Seat reclining device

2011-08-23

2011-08-23

Dunn, David (Department: 3636)

Chairs and seats

Movable back

Tiltable

C297S36700R, C297S36700R

Reexamination Certificate

active

08002352

ABSTRACT:
In a seat reclining device, which eliminates a gap between a plurality of pawls and a guide wall, a wedge member is provided between at least one of the plurality of pawls and the guide wall, and a cam includes a wedge pressing cam portion for relatively rotating an upper arm relative to a lower arm by pressing the wedge member outwardly in a radial direction. The wedge member is for example made by a spherical or wedge shaped plate like member.

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