| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a simple structure capable of improving at least performance against a front collision related to the connection of a battery unit 21 in a vehicular lower body structure in which the battery unit 21 is connected to a vehicle body member under a vehicular compartment floor (vehicular compartment floor panel 1). <P>SOLUTION: The battery unit 21 is provided with a side connector 481 connected to the under surface of a vehicle body member (front floor frame 7). A first projection 51 whose at least part is disposed to be opposite to the side connector 481 in a vehicle longitudinal direction is provided forward of the side connector 481 on the under surface of the vehicle body member such as to project downward. The bolt hole 48d of the side connector 481 is formed in the form of an elongated hole in the vehicle longitudinal direction so that a distance L1 between the shaft of a bolt 482 and the rear edge of the bolt hole 48d is longer than a distance L2 between the front end of connector 481 and the rear end of the first projection 51. <P>COPYRIGHT: (C)2013,JPO&INPIT |
