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. 24, 2010
Filed:
Oct. 28, 2004
Tsuyoshi Takehara, Hyogo, JP;
Nozomu Shigemitsu, Hyogo, JP;
Susumu Takaba, Hyogo, JP;
Toshimichi Takada, Hyogo, JP;
Tsuyoshi Takehara, Hyogo, JP;
Nozomu Shigemitsu, Hyogo, JP;
Susumu Takaba, Hyogo, JP;
Toshimichi Takada, Hyogo, JP;
Mitsuboshi Belting Ltd., , JP;
Abstract
A power transmission belt having a body with a length, an inside, an outside, and laterally spaced side surfaces. The body has a first rubber composition that includes an organic peroxide used as a cross-linking agent and N,N'-m-phenylenedimaleimide and/or quinone dioxime in an amount of 0.5 to 13 parts by weight per 100 parts by weight of rubber components. The rubber components include (a) ethylene-vinyl ester copolymer and/or an ethylene-α,β-unsaturated carboxylate copolymer, and (b) an ethylene α-olefin rubber in a ratio of from 5:95 to 100:0 by weight.