| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicular floor structure capable of reducing an injury value of a lower limb by suppressing generation of such a force as to bend the tiptoe of a driver's foot toward the shin side when an impact force is applied to a vehicle from ahead. <P>SOLUTION: An impact force absorbing member 20 of an impact force reduction mechanism 10 is structured so that the absorbing amount of each impact force of four stages of angles which a tread 11 forms to a toe board surface can be set up while the tread 11 is being rotated around the rear end side by an impact force working on a vehicle from forward. With such a structure, the behavior of the lower limb of an occupant can be controlled while an impact force is working on the vehicle from forward, thus reducing an injury value of the lower limb of the occupant. <P>COPYRIGHT: (C)2013,JPO&INPIT |
