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.:
Date of Patent:
Apr. 11, 2017
Filed:
Mar. 04, 2015
Applicant:
Kabushiki Kaisha Tokai-rika-denki-seisakusho, Aichi-Ken, JP;
Inventors:
Atsushi Tatsuma, Aichi-ken, JP;
Takuhiro Saito, Aichi-ken, JP;
Yoshimichi Kaneko, Aichi-ken, JP;
Yuya Nagata, Aichi-ken, JP;
Assignee:
KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO, Aichi-Ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60R 22/46 (2006.01);
U.S. Cl.
CPC ...
B60R 22/46 (2013.01); B60R 2022/468 (2013.01); B60R 2022/4666 (2013.01);
Abstract
A webbing take-up device is obtained capable of suppressing slight axial direction movement of a gear configuring a mechanism to release overload. A large gear portion of a two-step gear configuring an overload release mechanism of the webbing take-up device is sandwiched between a small gear portion end face of a small gear portion and a bottom portion of a rotor. This thereby enables rattling which is slight axial direction movement of the large gear portion to be suppressed.