Rear vehicle-body structure of vehicle
US10286955B2 · kind B2 · utility
1Cited by
1References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2017 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Sep 6, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D29/007
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a rear vehicle-body structure of a vehicle provided with rear side frames, a first deformation promotion portion (recess portions) to promote inward deformation of the rear side frame is provided at each of both-side side face portions of the rear side frame, a second deformation promotion portion (opening portions) to promote outward deformation of the rear side frame is provided at a lower face portion of the rear side frame, and the first deformation promotion portion and the second deformation promotion portion are alternately arranged in an axial direction of the rear side frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.