Patent ID: 8500473
Filing Date: 2013-08-06
Classification: H01R,H02G

Abstract:
1. A bus bar and a connector used for electrical connection, wherein: the bus bar comprises a bus bar core conductor extending along an axial direction, a bus bar conductor disposed on an outer circumference side of said bus bar core conductor and formed in a shape of a pipe, and a plurality of bus bar insulators; said bus bar conductors and said bus bar insulators are alternately arranged from inside to outside along a radial direction; said bus bar conductors and said bus bar insulators are projected longer toward an axial outside as their positions approach a radial inside to thereby form an end region of the bus bar into a projected shape, the connector comprises a connector insulator and a plurality of connector conductors which is brought into contact with said bus bar core conductor and said bus bar conductor, the connector has a recessed shape engaged with the projected shape of the bus bar, and the connector in which the end region of the bus bar is inserted is pressed from a radial outside to a radial inside of the connector to thereby establish connection between the bus bar and the connector.