Patent ID: 9545952
Date: 2017-01-17
CPC Classifications: B62D

Claim:
1. A vehicle lower part structure, comprising: a vehicle bottom part configured to include a lower part of a rocker provided in a lower end part of a vehicle side part, the rocker comprising a rocker inner panel having a lower inner wall part, which is arranged on an inner side in the vehicle width direction, and a rocker outer panel having a lower outer wall part, which is arranged on the outer side in the vehicle width direction; and a plurality of energy absorbing members configured to be mounted on a lower surface side of the vehicle bottom part and arranged adjacent to each other in a vehicle width direction, with one of the adjacent energy absorbing members fixed to the lower inner wall part, and an other of the adjacent energy absorbing members fixed to the lower outer wall part, wherein each of the plurality of energy absorbing members includes an engagement part that is recessed or projecting the engagement parts provided in opposing parts of the energy absorbing members adjacent to each other, with the one adjacent energy absorbing member having a recessed engagement part and the other adjacent energy absorbing member having a projecting engagement part, the opposing parts of the energy absorbing members adjacent to each other to being configured to be engaged with each other in a case where a load is inputted to the plurality of energy absorbing members from an outer side in the vehicle width direction.