Vehicle body structure
A vehicle body structure includes a frame extending in a vehicle longitudinal direction outside a power train in a vehicle width direction, the power train being mounted on a front portion of a vehicle. The vehicle body structure further includes a load receiving portion expanding outward in the vehicle width direction from a front end of the frame and configured to receive impact load acting upon front collision of the vehicle outside the frame in the vehicle width direction, a cutout portion provided at the front end of the frame and cut out rearwardly from the front end of the frame to leave two side portions, and a connection member connecting the side portions of the cutout portion in the vehicle width direction.
1. A vehicle body structure comprising:
a frame extending in a vehicle longitudinal direction outside a power train in a vehicle width direction, the power train being mounted on a front portion of a vehicle,
a load receiving portion expanding outward in the vehicle width direction from a front end of the frame and configured to receive impact load acting upon front collision of the vehicle outside the frame in the vehicle width direction,
a cutout portion provided at the front end of the frame and cut out rearwardly from the front end of the frame to leave two side portions, and
a connection member connecting the side portions of the cutout portion in the vehicle width direction.
2. The vehicle body structure according to claim 1 , wherein
the frame is, through a coupling cross member extending in the vehicle width direction, coupled to an opposing frame extending in the vehicle longitudinal direction at an opposite side of the power train from the frame, and
a vehicle-front-side opening end of the cutout portion is positioned closer to a vehicle front side with respect to the coupling cross member.
3. The vehicle body structure according to claim 1 , wherein
the frame is curved to protrude inward in the vehicle width direction at the vehicle rear side of the load receiving portion.
4. The vehicle body structure according to claim 2 , wherein
the frame is curved to protrude inward in the vehicle width direction at the vehicle rear side of the load receiving portion.
5. The vehicle body structure according to claim 1 , wherein
a set plate provided at a vehicle-rear-side end surface of a crash can is, with a bolt, fastened to the vehicle-front-side end surface of the frame, and
the connection member is welded and joined to both side portions of the cutout portion in the vehicle width direction.
6. The vehicle body structure according to claim 2 , wherein
a set plate provided at a vehicle-rear-side end surface of a crash can is, with a bolt, fastened to the vehicle-front-side end surface of the frame, and
the connection member is welded and joined to both side portions of the cutout portion in the vehicle width direction.
7. The vehicle body structure according to claim 3 , wherein
a set plate provided at a vehicle-rear-side an end surface of a crash can is, with a bolt, fastened to the vehicle-front-side end surface of the frame, and
the connection member is welded and joined to both side portions of the cutout portion in the vehicle width direction.
8. The vehicle body structure according to claim 4 , wherein
a set plate provided at a vehicle-rear-side end surface of a crash can is, with a bolt, fastened to the vehicle-front-side end surface of the frame, and
the connection member is welded and joined to both side portions of the cutout portion in the vehicle width direction.
9. The vehicle body structure according to claim 1 , wherein
the connection member is provided in a vicinity of a vehicle-front-side opening end of the cutout portion.
10. The vehicle body structure according to claim 2 , wherein
the connection member is provided in a vicinity of the vehicle-front-side opening end of the cutout portion.
11. The vehicle body structure according to claim 3 , wherein
the connection member is provided in a vicinity of a vehicle-front-side opening end of the cutout portion.
12. The vehicle body structure according to claim 4 , wherein
the connection member is provided in a vicinity of the vehicle-front-side opening end of the cutout portion.
13. The vehicle body structure according to claim 5 , wherein
the connection member is provided in a vicinity of a vehicle-front-side opening end of the cutout portion.
14. The vehicle body structure according to claim 6 , wherein
the connection member is provided in a vicinity of the vehicle-front-side opening end of the cutout portion.
15. The vehicle body structure according to claim 7 , wherein
the connection member is provided in a vicinity of a vehicle-front-side opening end of the cutout portion.
16. The vehicle body structure according to claim 8 , wherein
the connection member is provided in a vicinity of the vehicle-front-side opening end of the cutout portion.