- 专利标题: INTEGRATED FAN INLET CASE AND BEARING SUPPORT FOR A GAS TURBINE ENGINE
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申请号: US16275477申请日: 2019-02-14
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公开(公告)号: US20200263566A1公开(公告)日: 2020-08-20
- 发明人: Adam G. Smedresman , Felicia N. White
- 申请人: United Technologies Corporation
- 主分类号: F01D25/24
- IPC分类号: F01D25/24 ; F02C7/04 ; F04D29/056
摘要:
A unitary fan inlet case and bearing support structure for a gas turbine engine includes an annular body having a radially inward ring connected to a radially outward ring via a plurality of struts. A platform protrudes radially inward from the radially inward ring. The platform includes a radially outward facing surface and a radially inward facing surface. The annular body is a single unitary structure.
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