- 专利标题: RADIAL COOLING SYSTEM FOR GAS TURBINE ENGINE COMPRESSORS
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申请号: US15864925申请日: 2018-01-08
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公开(公告)号: US20190211683A1公开(公告)日: 2019-07-11
- 发明人: Matthew E. Bintz , Enzo DiBenedetto , Paul E. Coderre
- 申请人: UNITED TECHNOLOGIES CORPORATION
- 申请人地址: US CT Farmington
- 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 Farmington
- 主分类号: F01D5/08
- IPC分类号: F01D5/08 ; F02C7/18 ; F02C7/141 ; F01D5/06
摘要:
A gas turbine engine is disclosed. The gas turbine engine includes a first rotor supporting a first plurality of circumferentially spaced rotor blades and a second rotor disposed axially downstream of the first rotor and supporting a second plurality of circumferentially spaced rotor blades, a first bore cavity between the first rotor and the second rotor, a first fluid passageway configured to provide cooled air to the first bore cavity and a first anti-vortex component positioned proximate the first bore cavity and configured to increase pressure of the cooled air as the cooled air traverses radially outward from the first bore cavity.
公开/授权文献
- US10767485B2 Radial cooling system for gas turbine engine compressors 公开/授权日:2020-09-08
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