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:
Sep. 15, 2026
Filed:
Feb. 05, 2024
Applicant:
Nsk Ltd., Tokyo, JP;
Inventors:
Kazuyuki Hatanaka, Fujisawa, JP;
Atsushi Maeda, Fujisawa, JP;
Assignee:
NSK LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 3/50 (2006.01); F16D 3/02 (2006.01); F16D 41/06 (2006.01); F16D 41/10 (2006.01); F16D 43/02 (2006.01); F16D 51/12 (2006.01); F16D 59/00 (2006.01); F16D 67/02 (2006.01);
U.S. Cl.
CPC ...
F16D 3/50 (2013.01); F16D 3/02 (2013.01); F16D 41/06 (2013.01); F16D 41/10 (2013.01); F16D 43/02 (2013.01); F16D 51/12 (2013.01); F16D 59/00 (2013.01); F16D 67/02 (2013.01); F16D 2041/0605 (2013.01);
Abstract
A reverse-input blocking clutch includes a leaf spring having: two held portions that is arranged on both sides of an input-side engaging portion of an input member with respect to a second direction perpendicular to a first direction which is a direction of movement of a pressing surface of an engaging element moving away from or toward a pressed surface of a pressed member and a center axis of the input member, and elastically held between the input-side engaging portion and an input-side engaged portion of the engaging member; and a base portion that connects the two held portions.