发明授权
- 专利标题： Gas turbine engine case
- 专利标题（中）： 燃气涡轮发动机外壳
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申请号： US12013617申请日： 2008-01-14
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公开(公告)号： US08162605B2公开(公告)日： 2012-04-24
- 发明人: Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry
- 申请人： Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry
- 申请人地址： US CT Hartford
- 专利权人： United Technologies Corporation
- 当前专利权人： United Technologies Corporation
- 当前专利权人地址： US CT Hartford
- 代理机构： Carlson, Gaskey & Olds, PC
- 主分类号： F01D25/28
- IPC分类号： F01D25/28
摘要：
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.
公开/授权文献
- US20090180864A1 GAS TURBINE ENGINE CASE 公开/授权日：2009-07-16