Car seat

Details Car seat Car seat

2009-06-24

2011-12-27

Dunn, David (Department: 3636)

Chairs and seats

Supplemental seat

Adjustable to plural operative positions

C297S256110

Reexamination Certificate

active

08083290

ABSTRACT:
A car seat includes a seat assembly, a base assembly disposed under and coupled pivotally to the seat assembly, a positioning mechanism including first and second positioning units, and an elongated resilient component. The first positioning unit is mounted on the base assembly and includes a plurality of first engaging members. The second positioning unit is coupled pivotally to the seat assembly, and includes a second engaging member engaging releasably a selected one of the first engaging members so as to lock releasably the base assembly at a desired angular position relative to the seat assembly. The resilient component has two ends coupled pivotally and respectively to the base assembly and the second positioning unit, and exerts a downward pulling force to the base assembly when the second engaging member is disengaged from the selected first engaging member.

REFERENCES:
patent: 4372611 (1983-02-01), Feddeler
patent: 4561621 (1985-12-01), Hill
patent: 6139101 (2000-10-01), Berringer et al.
patent: 6428099 (2002-08-01), Kain
patent: 6454350 (2002-09-01), Celestina-Krevh et al.
patent: 6857700 (2005-02-01), Eastman et al.
patent: 7059677 (2006-06-01), Balensiefer et al.
patent: 7597396 (2009-10-01), Longenecker et al.
patent: 7625043 (2009-12-01), Hartenstine et al.

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