BRAKE PAD BACK PLATE

• Main Authors: WU, Ya-Hsuan, WU, Cheng-Ru, WU, Ya-Chi, XU, Zhi-Ying, HUANG, Ching-Sung
• Format: Patent
• Language: Chinese; English; French
• Published: 06.06.2024
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

A brake pad back plate, which is a back plate made of soft metal, and has a first surface facing a piston and a second surface opposite to the first surface, wherein the first surface or the second surface has an inclined face or a cambered face. When a push face of the piston defines different quadrants thereon and forms a slope distance with a brake disc, contact points in different quadrants in a friction face of a friction member are allowed to be in contact with the adjacent face, and then the piston forms a recess depth towards the soft metal, which is in a working region, such that different depth configurations can be made for the different quadrants of the push face at the recess depth, so as to maintain constant pushing pressure on each quadrant of the piston. La présente invention concerne une plaque arrière de plaquette de frein, qui est une plaque arrière en métal mou, et qui a une première surface faisant face à un piston et une seconde surface opposée à la première surface, la première surface