Top-hinged door structure
US8746777B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2009 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | Nov 16, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/546
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
At a back door structure, a back door, that is rotatably supported at a rear roof header via a pair of door hinges, rotates around hinge shafts and opens and closes a rear opening portion. The back door is held in a fully open posture that opens the rear opening portion, by a single damper that is provided only at a right side with respect to the rear opening portion. In the back door structure, a fit posture of the back door is corrected due to a vertical position of a mounting surface of the door hinge at the right side being set at an upper side with respect to a mounting surface of the door hinge at a left side in a state of not supporting the back door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.