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公开(公告)号:US09488103B2
公开(公告)日:2016-11-08
申请号:US14142966
申请日:2013-12-30
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor: Gabriel L Suciu , Jesse M Chandler , Joseph B Staubach
CPC classification number: F02C7/057 , B64D27/20 , B64D33/02 , B64D2033/0286 , F02C3/10 , F02C7/042 , F02C7/052 , F02C7/055 , F02K3/077 , F05D2250/314
Abstract: A gas generator for a reverse core engine propulsion system has a variable cycle intake for the gas generator, which variable cycle intake includes a duct system. The duct system is configured for being selectively disposed in a first position and a second position, wherein free stream air is fed to the gas generator when in the first position, and fan stream air is fed to the gas generator when in the second position.
Abstract translation: 用于逆向核心发动机推进系统的气体发生器具有用于气体发生器的可变循环进气口,该可变循环进气口包括管道系统。 管道系统被配置为选择性地设置在第一位置和第二位置,其中当处于第一位置时,自由流空气被供给到气体发生器,并且当处于第二位置时,风扇流空气被供给到气体发生器。