Motor vehicle reinforced structural element system
US10569808B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Jun 29, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R13/0815
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system of a reinforced structural element of motor vehicle include: structural element includes a first and second sheet, wherein the sheets are connected to one another at first and second joining points, wherein the sheets form elongate cavity in region between the joining points, and wherein second sheet has, in region between first and second joining points, a bulge with first leg arranged at first joining point and with second leg arranged at second joining point; a reinforcing element includes a first and second side walls connecting the wall arranged in cavity of structural element; and adhesive bonding reinforcing element to structural element; wherein first side wall of reinforcing element arranging the first joining point and second side wall of reinforcing element arranging the second leg of second sheet so larger portions of force acting on first joining point of reinforcing element transferring, to second leg of second sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.