Seal for a vessel filled with fluid
US9243712B2 · kind B2 · utility
0Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2009 |
| Grant date | Jan 26, 2016 |
| Priority date | — |
| Expiry date | Jun 14, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2186
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A seal for a fluid-fillable vessel of a gearing or motor is provided. The seal includes a first sealing body with a first inside sealing lip, with a first leg protruding from the sealing body, at the distal end of which there is arranged a second outer sealing lip which protrudes from the first leg. Reliable sealing can thus be achieved and apparent leakiness of a fluid vessel can be prevented at the same time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.