Abstract: A central electricity distribution member for a rotary electric machine, comprising connecting bus bars of respective phases for connecting, among coils of respective phases wound around a stator of the rotary electric machine, the coils of the same phases; a connecting bus bar for a neutral point for connecting the coils of the same phases wound around the stator of the rotary electric machine; a circular holding groove capable of receiving the respective connecting bus bars as the respective connection bus bars are insulated from one another; a bus bar insulating portion formed using insulating material; a bus bar-side positioning portion provided on each of the connecting bus bars; and an insulation-side positioning portion provided on the bus bar insulating portion, for performing positioning between the respective connecting bus bars and the bus bar insulating portion in cooperation with the bus bar-side positioning portion.

Abstract: An electric wire for automobile has a compressed conductor which is configured by compressing a conductor including a plurality of surrounding wires to surround the central wire. The wires are configured by combination of both wire made of stainless steel and wire made of copper or copper alloy.

Abstract: A connector cover has a simple type of lock device and positively protects a connector. The connector cover includes a cover body having a cover-side projection that is engageable with a projection on a connector housing to prevent removal of the connector cover. Manipulation pieces extend from the cover body. With this construction, by holding the manipulation pieces, that portion of the cover body around the projection is elastically deformed, so that the engagement of the projection with the housing-side projection is released.