Patent ID: 8763743
Filing Date: 2014-07-01
Classification: B60K,Y02E,Y10S

Abstract:
1. A battery pack mounting structure for an electric vehicle, comprising: a battery pack mounted in a space behind a rear seat of the electric vehicle; a plurality of battery modules accommodated in the battery pack in a stacked state in an height direction of the electric vehicle; and a plurality of batteries arranged in a longitudinal direction of the electric vehicle in each of the plurality of battery modules, wherein a floor panel behind the rear seat is formed with an opening into which an upper part of the battery pack is inserted, and wherein when the battery pack is seen from a side of the electric vehicle, a dimension of one of the battery modules, which is disposed at a position protruding upwards from the opening, is smaller in the longitudinal direction of the electric vehicle than a dimension of another of the battery modules, which is disposed below the one of the battery modules, and a front end portion of the one of the battery modules is offset towards a rear side of the electric vehicle relative to a front end portion of the another of the battery modules.