Transition piece seal assembly for a turbomachine
US9115808B2 · kind B2 · utility
3Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2012 |
| Grant date | Aug 25, 2015 |
| Priority date | — |
| Expiry date | Jun 15, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/0887
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A transition piece seal assembly includes a first seal, and a second seal joined to the first seal. The second seal being spaced from the first seal to define a coolant passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.