Patent ID: 9590220
Date: 2017-03-07
CPC Classifications: H01M,Y02E

Claim:
1. A rotation preventing structure of a terminal bus bar of a battery connector comprising: a battery pack that includes a pack case in which a battery assembly having arranged batteries is accommodated, the pack case includes an end plate; a battery connector that is mounted to the battery pack and includes a battery case; and a terminal bus bar that is provided to the battery connector and has a configuration where an external connection bus bar is fastened to a bolt fixed to one end portion of the terminal bus bar and an electrode of the battery at one end of the arranged batteries is fastened to the other end portion of the terminal bus bar; wherein the battery connector includes opposing wall parts on the battery case of the battery connector, and the opposing wall parts hold the terminal bus bar between the one end portion and the other end portion of the bus bar; and a pair of support projections that is formed on the end plate of the pack case and holds the opposing wall parts from outer sides of the opposing wall parts, and the pair of support projections extends away from the end plate.