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.

Date of Patent:
Apr. 05, 2005

Filed:

Sep. 12, 2003
Applicants:

Eiji Toba, Tochigi, JP;

Hidesato Yoshida, Tochigi, JP;

Koji Sakai, Niigata, JP;

Inventors:

Eiji Toba, Tochigi, JP;

Hidesato Yoshida, Tochigi, JP;

Koji Sakai, Niigata, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K037/04 ;
U.S. Cl.
CPC ...
Abstract

There are provided a receiving base serving as a base on which a seat back frame is carried in a laid state, and a setting mechanism for holding an axis of a supporting shaft interconnecting actuating shafts projecting from locking mechanisms, the setting mechanism which has held the axis of the supporting shaft being mounted through stand bases to the receiving base so as to be swingable and being adapted to be swung by a driving cylinder which generates a force to the extent that the actuating shafts are not rotated, so that the axis of the supporting shaft can rotated relative to the actuating shafts by an allowed rotational amount according to actuation of the driving cylinder.


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