Integrated reinforcing crossmember
US8020924B2 · kind B2 · utility
31Cited by
38References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 2007 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Jun 13, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D29/002
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Some embodiments comprise an integrated reinforcing crossmember having a carrier with an expansible material adhered to at least a portion of the exterior surface of the carrier. The carrier is comprised of a center section and two end sections, each section comprised of external lateral walls and internal ribs joined by cross walls and horizontal connecting walls. The crossmember is inserted into a cavity of a corresponding structural member, and the expansible material is activated and expands, securing the crossmember in place within the cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.