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1. (WO2015045553) LONGITUDINALLY INTERLOCKING VEHICLE BRAKE DEVICE

Pub. No.:    WO/2015/045553    International Application No.:    PCT/JP2014/068121
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Wed Jul 09 01:59:59 CEST 2014
IPC: F16D 65/22
B60T 11/06
B62L 3/08
F16D 51/22
F16D 65/14
F16D 121/14
F16D 125/28
Applicants: HONDA MOTOR CO., LTD.
本田技研工業株式会社
Inventors: EBINUMA, Takatoshi
海老沼 隆敏
SAITO, Satoshi
齊藤 聡
ISHIZAKA, Yuta
石坂 勇太
HONDA, Yoshinobu
本田 喜信
Title: LONGITUDINALLY INTERLOCKING VEHICLE BRAKE DEVICE
Abstract:
This longitudinally interlocking vehicle brake device is provided with a pedal (41) operated by an passenger's foot, and an equalizer which is linked to the pedal (41) and distributes the brake force operating on the pedal (41) to a rear wheel brake (16) and a front wheel brake (15). The rear wheel brake (16) is provided with brake shoes (45, 46) which apply a braking force to a brake drum (43) which rotates together with a wheel (16), an anchor pin (47) which rotatably supports one end of the brake shoes (45, 46), and a cam shaft (65) which has a cam (60) which opens the other end of the brake shoes (45, 46). The cam (60) has a chamfered portion (73, 74) on the lateral surface facing away from the one direction such that even if said cam rotates in the other direction, the cam shaft (34) reduces the amount of opening of the brake shoe (45, 46).