The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6513873 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 04, 2003

Filed:

Sep. 06, 2001
Applicant:
Inventors:

Toshihiko Tsuda, Saitama, JP;

Seiji Waku, Saitama, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60N 2/28 ; B60N 2/30 ;
U.S. Cl.
CPC ...
B60N 2/28 ; B60N 2/30 ;
Abstract

When no child seat is attached to a folding adult seat of an automotive vehicle, the seat bottom of the adult seat is retained in a first locked state relative to the floor of the vehicle by means of a first locking mechanism alone. When an ISO-FIX child seat is attached to the adult seat, the seat bottom of the adult seat is retained in an additional locked state relative to the vehicle floor by a second locking mechanism that automatically locks the seat bottom by being operated on by part of the child seat as the child seat is moved toward and engaged with the seat. In this case, the second locking mechanism that is directly operated on by the attached child seat is constructed to perform a primary seat-bottom locking function to lock the seat bottom relative to the vehicle floor, while the first locking mechanism performs an auxiliary seat-bottom locking function. The first locking mechanism that is not directly operated on by the attached child seat may be constructed to have less rigidity than the second locking mechanism.


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