Chairs and seats – Movable back – Tiltable
Reexamination Certificate
2008-04-08
2011-10-11
Brown, Peter R. (Department: 3636)
Chairs and seats
Movable back
Tiltable
C297S341000
Reexamination Certificate
active
08033608
ABSTRACT:
A vehicle seat is provided with: a rotation lock mechanism for inhibiting or permitting rotation of the both support arms placed at a fixed position relative to base frames and a support arm operation mechanism for actuating the rotation lock mechanism by tilting of a backrest. In the vehicle seat, when the backrest is tilted forward beyond a maximum forward adjustment angle of a reclining angle range, the rotation of the both support arms from the fixed position is permitted. When the backrest is tilted further backward than the maximum forward adjustment angle, the rotation of the both support arms from the fixed position is inhibited.
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English language partial translation of JP 64-52942 U.
English language Abstract of JP 2002-193003.
Iwahori Yutaka
Yoshida Nao
Brown Peter R.
Greenblum & Bernstein P.L.C.
Toyota Boshoku Kabushiki Kaisha
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