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:
Jan. 22, 1985
Filed:
Mar. 26, 1982
Applicant:
Inventor:
Isao Idesawa, Nagano, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
188329 ; 188 / ; 1881 / ; 188330 ; 188 / ;
Abstract
An automatic braking-gap adjuster system for a mechanical drum brake which has a pair of brake shoes pivotally mounted at one end on a back plate. A cam member is located between the free ends of the brake shoes. The cam member, actuated through a brake arm, expands the brake shoes to urge them against the brake drum.