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:
Aug. 06, 1985
Filed:
May. 24, 1982
Heinrich B Rath, Vallendar, DE;
Lucas Industries, Birmingham, GB;
Abstract
A strut (40) whose effective length depends on the relative positions of two strut portions (44,46) adjustable with respect to each other is connected in parallel with a brake actuating mechanism (18). One of the strut portions (44,46) is subjected to the force of a biased adjustment member acting transversely of the longitudinal direction of the strut (40) and, upon actuation of the brake, tending to increase the length of the strut (40). The adjustment member cooperates with an intermediate member (24) which is disposed between two structural members (14',22) transmitting the actuating force (P) independently of the strut (40) and which is displaceable against the frictional resistance (Q) thereof, provided said resistance does not surpass a given value. Thus the possibility of adjustment is limited by the actuating force itself which is not transmitted by the strut and, for instance, may be hydraulic. If this actuating force surpasses a certain limit up to which any adjustment is caused only by the wear of the brake lining and not yet by elastic deformation of parts of the brake, also the frictional resistance caused by the brake actuating force and acting against displacement of the intermediate member surpasses the force of the biased adjustment member so that no adjustment is effected.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile