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.

Date of Patent:
Sep. 09, 2003

Filed:

Sep. 06, 2001
Applicant:
Inventors:

Christopher M. Osborne, Hillsborough, NC (US);

Jeffrey A. Wians, Mebane, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 6/702 ;
U.S. Cl.
CPC ...
F16D 6/702 ;
Abstract

A friction coupling includes a friction member including a brake surface and a clutch surface in a different plane from the brake surface; a spring abutting the friction member; a brake member proximate to the brake surface; the brake member mounted relative to the friction member to permit relative rotation; and a brake actuator connected to the brake member. The friction member can include an insert.


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