Pressure damper for a pressure vessel
US6321719A · kind A · utility
25Cited by
8References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 9, 1999 |
| Grant date | Nov 27, 2001 |
| Priority date | — |
| Expiry date | Feb 9, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M69/465
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a pressure damper for a pressure vessel, in particular for a fuel distributor for an internal combustion engine, with a damper bellows that is connected to a sealing cap for closing an opening of the pressure vessel. In order to obtain a pressure damper that can be installed as easily as possible and can be manufactured as inexpensively as possible, the provision is made according to the invention that the sealing cap is embodied of one piece as a deep-draw part made of metal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.