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. 26, 2002
Filed:
Feb. 14, 2001
Applicant:
Inventor:
Kenneth James Bunker, Rearsby, GB;
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
F16D 6/300 ;
U.S. Cl.
CPC ...
F16D 6/300 ;
Abstract
A brake system ( ) comprises a disc brake ( ) and a drum brake ( ), and a hub ( ). The hub ( ) comprises a mounting portion ( ) generally having the shape of a hollow cylinder. The disc brake ( ) comprises a disc ( ) mounted on our outer surface of said portion ( ) of the hub for rotation with the hub, the disc ( ) also being mounted for axial sliding movement on the hub ( ). The drum brake ( ) comprises frictional material shoes ( ) which are moveable into engagement with an internal cylindrical surface ( ) of said mounting portion ( ) of the hub ( ) to act as a parking brake.