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. 10, 1982
Filed:
Jun. 16, 1980
Tetsuo Haraikawa, Funabashi, JP;
Koichi Tamura, Tokyo, JP;
Tokico Ltd., Kawasaki, JP;
Abstract
A disk brake comprising a stationary member secured to a non-rotatable part of a vehicle, a caliper supported on the stationary member through a pin to displace toward and away from a rotatable disc, a friction pad supported on a stepped portion formed on the stationary member to displace toward and away from the rotatable disc, a piston provided in the caliper to act on the friction pad, and a guide bore formed in the stationary member to slidably receive therein the pin secured to the caliper. A dust boot is provided to cover and protect the gap between the pin and the guide bore, and one end of the dust boot secured to the stationary member has a projection projecting toward the stepped portion, thereby restricting the displacement of the friction pad separating from the disc.