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:
Jul. 19, 2016
Filed:
Aug. 27, 2012
Applicant:
Koichi Ito, Toyota, JP;
Inventor:
Koichi Ito, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 5/00 (2006.01); F16D 11/06 (2006.01); F16D 11/16 (2006.01); F16D 27/14 (2006.01); F16D 11/00 (2006.01); F16D 23/12 (2006.01);
U.S. Cl.
CPC ...
B62D 5/003 (2013.01); F16D 11/06 (2013.01); F16D 11/16 (2013.01); F16D 27/14 (2013.01); F16D 2011/006 (2013.01); F16D 2023/123 (2013.01);
Abstract
A clutch device includes: a handle-side housing in which a plurality of lock grooves are formed to be spaced apart from each other in an inner circumference and in a circumferential direction; a tire-side housing; a plurality of lock bars that are provided on the tire-side housing so as to be capable of moving in a radial direction of the tire-side housing and arranged to be spaced apart from each other in a circumferential direction of the tire-side housing; and an advancing/retracting mechanism that causes the lock bar to advance and retract in a direction toward the lock groove.