发明申请
- 专利标题: CONSTANT-SPEED PUMP SYSTEM FOR ENGINE THERMAL MANAGEMENT SYSTEM AOC REDUCTION AND ENVIRONMENTAL CONTROL SYSTEM LOSS ELIMINATION
- 专利标题(中): 用于发动机热管理系统的恒速泵系统减少和环境控制系统损失
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申请号: US13419695申请日: 2012-03-14
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公开(公告)号: US20130239584A1公开(公告)日: 2013-09-19
- 发明人: Gabriel L. Suciu , Jorn A. Glahn , Brian D. Merry , Christopher M. Dye
- 申请人: Gabriel L. Suciu , Jorn A. Glahn , Brian D. Merry , Christopher M. Dye
- 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
- 主分类号: F02C7/14
- IPC分类号: F02C7/14 ; F02C3/09 ; F02C9/16 ; F02C3/10
摘要:
A gas turbine engine has a spool, a towershaft connected to the spool, an impeller pump, and a speed control pump connected to the towershaft and to the impeller pump for driving the impeller pump at a constant speed.
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