Sun roof
US4733904A · kind A · utility
4Cited by
8References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 23, 1981 |
| Grant date | Mar 29, 1988 |
| Priority date | — |
| Expiry date | Jun 23, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J7/1642
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A sun roof assembly and seal therefor comprises a flexible ring shaped member having a base with a groove therein for receiving a continuous rigid bead on the frame of the sun roof and a tubular bulb positioned on the upper wall of the base. When the cover of the sun roof is opened the upper wall of the bulb springs upwardly above the level of the roof in which the sun roof is installed, but when the cover is closed, the upper wall of the bulk is compressed against the base above the rigid bead to seal the sun roof against leakage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.