Reinforcement structure for rear floor of vehicle
US9868474B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2016 |
| Grant date | Jan 16, 2018 |
| Priority date | — |
| Expiry date | Jun 13, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D25/2027
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A reinforcement structure for a rear floor of a vehicle includes a rear floor panel, a first cross member extending along a vehicle width direction to be combined with a rear end of the rear floor panel, a side member combined with a side portion of the rear floor panel, a side seal combined with the side member, an extension panel combined with a rear end of the rear floor panel and including a tunnel portion, and a second cross member extending along the vehicle width direction and being combined with the first cross member and the side member, wherein the first cross member and the second cross member are directly combined with the extension panel, and one end of the second cross member is bent to be combined with the first cross member, and the first cross member and the second member form a ring shape at both sides of the tunnel portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.