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:
Oct. 24, 2023
Filed:
Aug. 23, 2021
Applicant:
Ningbo Geely Automobile Research & Development Co., Ltd., Ningbo, CN;
Inventor:
Eva Barrientos Blanco, Gothenburg, SE;
Assignee:
Ningbo Geely Automobile Research & Development Co., Ningbo, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 23/02 (2006.01); F16D 23/06 (2006.01);
U.S. Cl.
CPC ...
F16D 23/025 (2013.01); F16D 23/06 (2013.01); F16D 2023/0681 (2013.01); F16D 2300/06 (2013.01);
Abstract
A synchronizing ring for a synchronizer of a transmission. The inside of the synchronizing ring being provided with a plurality of cams and corresponding recesses between the cams for receiving a plurality of axial protrusions of a further synchronizing ring. An inner radial surface of each cam is provided with a plurality of grooves for transportation of oil.