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公开(公告)号：WO2015012909A2
公开(公告)日：2015-01-29
申请号：PCT/US2014034870
申请日：2014-04-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL , PAPA FEDERICO , EVETTS JOSEPH D
CPC classification number: F02C7/20 , F01D25/14 , F01D25/26 , F01D25/28 , F02C7/12 , F02C7/125 , F02K1/38 , F02K1/386 , F02K1/822 , F02K3/025 , F05D2220/32 , F05D2230/232 , F05D2240/14 , F05D2260/20 , F05D2300/121 , F05D2300/50212 , Y02T50/675
Abstract: A core compartment aft vent is disclosed. The core compartment aft vent may include a flexible core engine cowl surrounding a core engine case. A plurality of circumferentially spaced bumpers may be disposed within the aft vent and in operative contact with the flexible core engine cowl.
Abstract translation: 公开了一种核心舱尾通风口。 核心舱后排气口可以包括围绕核心发动机壳体的柔性核心发动机罩。 多个周向隔开的缓冲器可以设置在尾部通气口内并与柔性芯发动机罩一起操作接触。
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Patent Agency Ranking
公开(公告)号：WO2014084951A2
公开(公告)日：2014-06-05
申请号：PCT/US2013059202
申请日：2013-09-11
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL , CARMINATI DANIEL , WANG CHENG-ZHANG
CPC classification number: F02C6/08 , F04D27/023 , F04D29/522 , Y02T50/671
Abstract: An example turbomachine structure includes a case having a radially extending port, and at least one rib configured to direct flow through and past the port.
Abstract translation: 一种示例涡轮机械结构包括具有径向延伸端口的壳体以及被配置为引导流动通过并经过端口的至少一个肋。
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3.发明公开GAS TURBINE ENGINE INNER CASE INCLUDING NON-SYMMETRICAL BLEED SLOTS 审中-公开GASTURBINENMOTOR-INNENGEHÄUSEMIT UNSYMMETRISCHENENTLÜFTUNGSSCHLITZEN
公开(公告)号：EP2935804A4
公开(公告)日：2016-08-17
申请号：EP13865842
申请日：2013-03-05
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL , CARMINATI DANIEL
CPC classification number: F01D25/14 , F01D25/24 , F01D25/26 , F02C6/08 , F02C7/18 , F02C9/18 , F02K3/04 , F04D29/522
Abstract: A compressor of a gas turbine engine includes a plurality of rotors rotatable about a central longitudinal axis, a plurality of stators, and a circumferential inner case wall located outwardly of the plurality of rotors and the plurality of stators. The inner case wall includes a plurality of first slots located in a first section of the circumferential inner case wall and a plurality of second slots located in at least one second section of the circumferential inner case wall. A first area of each of the first slots is greater than a second area of each of the second slots. A circumferential manifold is located outwardly of the inner case wall including a port. At least one of the plurality of second slots is located proximate to the port.
Abstract translation: 燃气涡轮发动机的压缩机包括可围绕中心纵轴线旋转的多个转子，多个定子以及位于多个转子和多个定子外侧的周向内壳体壁。 内壳壁包括位于周向内壳壁的第一部分中的多个第一槽和位于周向内壳壁的至少一个第二部分中的多个第二槽。 每个第一槽的第一区域大于每个第二槽的第二区域。 圆周歧管位于包括端口的内壳壁的外侧。 多个第二槽中的至少一个位于端口附近。
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公开(公告)号：EP2898190A4
公开(公告)日：2015-10-14
申请号：EP13859392
申请日：2013-09-11
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL , CARMINATI DANIEL , WANG CHENG-ZHANG
CPC classification number: F02C6/08 , F04D27/023 , F04D29/522 , Y02T50/671
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公开(公告)号：EP3044436A4
公开(公告)日：2017-05-03
申请号：EP14843521
申请日：2014-07-30
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL
CPC classification number: F01D17/24 , B64D13/02 , B64D15/02 , B64D2013/0644 , B64D2013/0648 , F01D5/02 , F01D15/10 , F02C6/06 , F02C6/14 , F04D29/321 , F05D2220/32 , F05D2220/76 , F05D2260/43 , F05D2270/301 , F05D2270/3013 , Y02T50/56
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公开(公告)号：EP3019724A4
公开(公告)日：2017-02-22
申请号：EP14828758
申请日：2014-04-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： RONAN MICHAEL , PAPA FEDERICO , EVETTS JOSEPH D
CPC classification number: F02C7/20 , F01D25/14 , F01D25/26 , F01D25/28 , F02C7/12 , F02C7/125 , F02K1/38 , F02K1/386 , F02K1/822 , F02K3/025 , F05D2220/32 , F05D2230/232 , F05D2240/14 , F05D2260/20 , F05D2300/121 , F05D2300/50212 , Y02T50/675
Abstract: A core compartment aft vent is disclosed. The core compartment aft vent may include a flexible core engine cowl surrounding a core engine case. A plurality of circumferentially spaced bumpers may be disposed within the aft vent and in operative contact with the flexible core engine cowl.
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