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:
Feb. 07, 2023
Filed:
Oct. 18, 2019
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Liangheng Qiu, Prairie Grove, IL (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K 7/08 (2006.01); F16C 35/067 (2006.01);
U.S. Cl.
CPC ...
H02K 7/08 (2013.01); F16C 35/067 (2013.01); F16C 2204/60 (2013.01); F16C 2226/16 (2013.01); F16C 2380/26 (2013.01);
Abstract
An anti-rotation device including a tapered sleeve elongated along a longitudinal axis wherein the sleeve including an inner surface defining an inner diameter, an outer surface defining an outer diameter varying along the longitudinal axis, a slot extended from the inner surface to the outer surface configured to provide.