Seal device
US7090224B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2004 |
| Grant date | Aug 15, 2006 |
| Priority date | — |
| Expiry date | Oct 7, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2240/57
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Primary objective of the present invention is to effect a seal against assembly clearances formed between components which admit flows of high temperature fluids or are subjected to vibrations. The seal device is comprised of a supporting member which has a first seal protrusion and a second seal protrusion wherein the seal protrusion is brought into sealing contact with a second slot surface of the one component, wherein the second seal protrusion is brought into sealing contact with a second symmetric slot surface of the other component, a retaining member which protrudes from the supporting member, a first seal member which includes a second side portion, a bight-shaped first elastic portion and a first side portion wherein the second side portion is fixed to the side wall of the retaining member, wherein the first side portion is at an angle, wherein the first seal member has a sheet form, a second seal member which includes a second side portion, a bight-shaped first elastic portion and a first side portion wherein the second side portion is fixed to the side wall of the retaining member, wherein the first side portion is at an angle, wherein the first seal member has a sheet …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.