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:
Mar. 13, 2007
Filed:
Aug. 23, 2004
Joakim Gripemark, Helsingborg, SE;
Patrik Kall, Helsingborg, SE;
Goran Stensson, Brosarp, SE;
Haldex Brake Products AB, , SE;
Abstract
The present invention concerns disc brakes and more precisely a brake disc () to central part () interface. The disc brake has a caliper () receiving one or more brake pads () and encircling one or more brake discs (). At least one of the brake discs () is received sliding on a central part () in the form of a hub, a sleeve or the like. Said central part () is received on a wheel axle or the like. The discs () are connected to the central part () in a rotationally interlocked but axially sliding way by means of teeth (), splines or the like. At least contact parts of the teeth () or the like of the at least one disc () and/or the central part () have the form of arcs, seen in the direction of the wheel axis. Said contact parts are the parts of the teeth faces expected to make contact with each other in a released position of the brake.