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. 26, 1991
Filed:
Aug. 20, 1990
Applicant:
Inventors:
Frederick E Lederman, Sandusky, OH (US);
Albert D Johnston, Huron, OH (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
192 45 ; 192 / ; 188 8284 ;
Abstract
A self seating roller clutch cage is molded with lead in ramps next to its cam hook engaging reacting faces, so that the cage need only be partially registered with the cam race before it is pushed in. Pushing the cage straight in alone acts to twist the cage to the point where the reaction faces and cam hooks are fully aligned.