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. 26, 2008
Filed:
Mar. 30, 2007
Hiroshi Idei, Tokyo, JP;
Sho Kurihara, Tokyo, JP;
Yoshiyuki Sugai, Tokyo, JP;
Katsuhiro Kikuchi, Tokyo, JP;
Yoshihiro Aoyagi, Tokyo, JP;
Hiroshi Idei, Tokyo, JP;
Sho Kurihara, Tokyo, JP;
Yoshiyuki Sugai, Tokyo, JP;
Katsuhiro Kikuchi, Tokyo, JP;
Yoshihiro Aoyagi, Tokyo, JP;
Akebono Brake Industry Co., Ltd., Tokyo, JP;
Abstract
In a brake member having a brake lining bonded to a brake shoe, the brake shoe has a chemical conversion coating provided on the surface thereof and a ceramics coating layer provided on the chemical conversion coating which has been formed by dipping in a ceramics precursor solution. The brake lining is bonded to the ceramics coating layer by heating under pressure. A method for bonding a brake lining and a brake shoe is provided with a step of degreasing, cleaning and acid-washing the surface of a brake shoe and then forming a chemical conversion coating thereon, a step of dipping the brake shoe having a chemical conversion coating formed thereon in a ceramics precursor solution to effect ceramics coating and a step of bonding a dried brake lining to the brake shoe under heating and pressure.