End cap for DC brush motor and DC brush motor including same

摘要

This application isAn end cap for DC brush motorEnd capPower supply2 carbon brushesAnd comprises two sets of multiple pole inductors connected in seriesOne end of the first set of multiple pole inductors connected in seriesConnected to the positive pole of the power supplyThe other end of the first pair of pole inductors connected in series isConnected to the first carbon brushOne end of the second pair of pole inductors connected in seriesConnected to the second carbon brushThe other end of the second pair of pole inductors connected in series isThis is characterized by being connected to the negative electrode of the power supply.The present application also provides a direct current brush motor.In this application, two pairs of pole inductors connected in series are disposed on the end cap of the DC brush motor so that inductance of the power supply circuit can be increased without increasing the axial length of the motor; The EMC characteristics of the motor are improved.Diagram