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. 07, 2025
Filed:
Jun. 16, 2020
Nichias Corporation, Tokyo, JP;
Junichi Kondoh, Tokyo, JP;
Toshiharu Anegawa, Tokyo, JP;
Yuki Soeda, Tokyo, JP;
Tadashi Arai, Tokyo, JP;
Nichias Corportation, Tokyo, JP;
Abstract
A novel disc brake shim and disc brake that can effectively suppress vibration and squeal are provided. The disc brake shim includes a base material layer formed of a metal sheet, and a foamed rubber layer that is laminated on at least a part of a main surface on one side of the base material layer, the foamed rubber layer being an outermost layer once arranged, and the disc brake includes pad materials on both sides in an axial direction of a disc rotor, and shims on opposite sides from the disc rotor, of the pad materials adjacently, wherein each of the shims is the disc brake shim of the present invention.