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:
May. 03, 1988
Filed:
Apr. 21, 1987
Heinrich-Bernhard Rath, Vallendar, DE;
Lucas Industries, Birmingham, GB;
Abstract
A disc brake comprises a pair of brake pads (34) each associated with either side of a brake disc (10). At least one brake pad (34) comprises a backplate (36) having at least one projection (40) which is free of friction lining and by which it is guided on a guide pin (46) for displacement towards the brake disc (10). The guide pin (46) is fastened at a brake carrier member (12), extends through the corresponding projection (40) into a protective sleeve (56) fixed to the same, and has a free end (54) adjacent the brake disc (10). The protective sleeve (56) is designed to be elastic in longitudinal direction and has an end (60) remote from the corresponding projection (40) of the backplate (36). This end (60) is fixed tightly at the free end (54) of the corresponding guide pin (46). The fastening of the guide pin (46) at the carrier member (12) is releasable.