SLIDING CONTACT MATERIAL, CLAD COMPOSITE MATERIAL, COMMUTATOR EMPLOYING SAID MATERIAL AND DIRECT CURRENT MOTOR EMPLOYING SAID COMMUTATOR

摘要

The present invention relates to a sliding adhesive, a coating composite, a commutator using the material and a direct current motor using the commutator, wherein the composition of several sliding adhesives is AuAgCu, AuAgPdCu, PtAuAgCu, AgCuNi, AgPdCuNi, and PtAgCuNi. The material can be used to form a three-pole commutator that is integrated into a DC compact motor, and the slip adhesive also results in a new epoch that maintains the starting voltage of the motor at a low level and increases wear resistance. do.