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1. (WO2014199881) DISK BRAKE FOR VEHICLE

Pub. No.:    WO/2014/199881    International Application No.:    PCT/JP2014/064841
Publication Date: Fri Dec 19 00:59:59 CET 2014 International Filing Date: Thu Jun 05 01:59:59 CEST 2014
IPC: F16D 65/097
Applicants: NISSIN KOGYO CO., LTD.
日信工業株式会社
Inventors: ASAHI, Kenji
朝日 健司
NAOI, Takashi
直井 崇
YANAGISAWA, Yoshihiro
柳澤 佳央
Title: DISK BRAKE FOR VEHICLE
Abstract:
A disk brake for a vehicle such that the dragging of a friction pad is prevented while also suppressing the rattling of the friction pad and preventing the occurrence of a clunking noise, wherein a retainer part (10a) of a pad retainer (10) is provided with an outside section (10g), a back section (10h), and an inside section (10f). A pad rebounding section (10c) is formed by inclining the leading end of a strip, which extends in the disk rotor direction from the end of the inside section (10f) away from the disk rotor with an elastic loop section (10b) therebetween, toward the outside in the radial direction of the disk. During travel, a gap (E1) is formed between the inside section (10f) and the strip of the pad rebounding section (10c), and when a lug piece (6b) moves inward in the radial direction of the disk, the pad rebounding section (10c) and the inside section (10f) come into contact with each other, the inside section (10f) is pressed against an inside surface (3f) in the radial direction of the disk, the back section (10h) is elastically deformed so as to warp toward the lug piece, and the elastically deformed back section (10h) presses the lug piece (6b) toward the center side of a caliper body (5).