发明申请
- 专利标题: THROAT AREA CONTROL SYSTEM
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申请号: US15204205申请日: 2016-07-07
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公开(公告)号: US20170096962A1公开(公告)日: 2017-04-06
- 发明人: Guy Spear , Ted Smith , Michael Gagne
- 申请人: Aerojet Rocketdyne, Inc.
- 主分类号: F02K1/15
- IPC分类号: F02K1/15
摘要:
A system includes a combustion chamber that has a throat, and a regulator for changing area cross-sectional area of the throat. The regulator includes a first piston in fluid connection with the combustor, and a second piston that is moveable with the first piston. The second piston at least partially defining the throat.