Invention Grant
- Patent Title: Gas turbine engine case
- Patent Title (中): 燃气涡轮发动机外壳
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Application No.: US12013617Application Date: 2008-01-14
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Publication No.: US08162605B2Publication Date: 2012-04-24
- Inventor: Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry
- Applicant: Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, PC
- Main IPC: F01D25/28
- IPC: F01D25/28
Abstract:
A case for a gas turbine engine includes a single-piece case that includes a combustor case portion and a turbine case portion that is integrally formed with the combustor case portion as one piece. In one example, the single-piece case includes a transition duct/mid-turbine frame case portion is integrally formed with the combustor and turbine case portions.
Public/Granted literature
- US20090180864A1 GAS TURBINE ENGINE CASE Public/Granted day:2009-07-16
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