Honda Motor Co., Ltd.
INTERLOCK STRUCTURE OF BATTERY PACK

Abstract:

An interlock structure of a battery pack includes a case having a case body and a case cover, and a bus bar unit which electrically connects two battery modules. The case cover has a cover connecting portion connected to an object accommodated in the case or the case body. The bus bar unit includes, a bus bar which electrically connects the two battery modules, an insulating bus bar cover, and bolts which fix the bus bar to the two battery module. The bus bar cover includes, a bus bar cover body covering the bus bar, a removal restricting portion which is configured to restrict the cover connecting portion from being removed from the accommodated object or the case body, and an access permitting portions which are configured to allow access to the bolts.