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:
Sep. 11, 2001
Filed:
Nov. 03, 1999
Yukio Iwata, Tokyo, JP;
Akebono Brake Industry Co., Ltd., Tokyo, JP;
Abstract
A disc brake comprises pads, a support member, elastic members, and a caliper. The pads include first engaging portions having first slanted surfaces with a first distance therebetween. The support member straddles the rotor and is supported on a body. The support member includes a pair of second engaging portions having second slanted surfaces. The second slanted surfaces have a second distance therebetween. The elastic member, disposed on the pads, presses the pads in a direction which shortens a third width defined by an adjacent pair of the first and second slanted surfaces, respectively. The first and second distances change gradually along the first and second slanted surfaces. Engaging protrusions are provided to one of the pairs of the first and second engaging portions, each including a first width. Engaging grooves are provided to the other of the pairs of the first and second engaging portions, each including a second width.