Front portion structure for vehicle
US7452022B2 · kind B2 · utility
2Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2006 |
| Grant date | Nov 18, 2008 |
| Priority date | — |
| Expiry date | Dec 8, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D65/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A bent front wall 2a of a roof panel 2 is not bent at least inwardly of a press-worked direction of the roof panel 2, so that a front end of the roof panel 2 is free from undercut formation. This eliminates the necessity to further machine the front wall 2a of the press-worked roof panel 2, using for example a cam. Thus, manufacturing cost may be reduced without increasing man-hour.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.