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:
Nov. 09, 2004
Filed:
Dec. 05, 2002
Brian K. Stefina, Waterford, MI (US);
BorgWarner, Inc., Auburn Hills, MI (US);
Abstract
A clutch assembly including an inner race, an outer race, and an engagement mechanism supported therebetween. The engagement mechanism includes a plurality of pockets and a corresponding plurality of pawls. Each pocket defines a leading edge, a trailing edge, and a ledge formed proximate the trailing edge and projecting toward the leading edge of the pocket. The pawls are moveably supported in a corresponding pocket between an engaged position that provides torque translation between the inner and outer races in one rotational direction and a disengaged position the interrupts torque translation between the inner and outer races in the one rotational direction. The ledge on each pocket acts to support the pawl so as to inhibit skewing as the pawls are moved between their engaged and disengaged positions.