Chairs and seats – Movable back – Tiltable
Reexamination Certificate
2011-04-12
2011-04-12
McPartlin, Sarah B (Department: 3636)
Chairs and seats
Movable back
Tiltable
C297S378120, C297S378140
Reexamination Certificate
active
07922251
ABSTRACT:
According to this invention, there are provided a stopper stopping forward pivoting of a seat back at the position of a forwardly tilted state, a stopper operation mechanism, a reclining mechanism switching the seat back between a free state in which it can be pivoted with respect to a seat cushion and a lock state in which it cannot be pivoted with respect thereto, a reclining lever, and a connection lever. Through operation of operation levers the seat back is placed in the free state via the stopper operation mechanism, the connection lever, and the reclining lever, and the stopper is moved via the stopper operation mechanism. And, between the stopper operation mechanism and the reclining lever is provided a retention mechanism that retains the stopper at a position to which the stopper is moved.
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U.S. Appl. No. 12/666,473 to Hiromasa Hayakawa et al., filed Dec. 23, 2009.
Hayakawa Hiromasa
Ishikawa Ko
Nakamura Masaharu
Suzushika Shingo
Aisin Seiki Kabushiki Kaisha
Greenblum & Bernstein P.L.C.
McPartlin Sarah B
Toyota Boshoku Kabushiki Kaisha
Toyota Jidosha & Kabushiki Kaisha
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