JP2013068217A5 - - Google Patents

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Publication number
JP2013068217A5
JP2013068217A5 JP2012201035A JP2012201035A JP2013068217A5 JP 2013068217 A5 JP2013068217 A5 JP 2013068217A5 JP 2012201035 A JP2012201035 A JP 2012201035A JP 2012201035 A JP2012201035 A JP 2012201035A JP 2013068217 A5 JP2013068217 A5 JP 2013068217A5
Authority
JP
Japan
Prior art keywords
gearbox
ram air
turbine system
coolant
air turbine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2012201035A
Other languages
English (en)
Japanese (ja)
Other versions
JP6088184B2 (ja
JP2013068217A (ja
Filing date
Publication date
Priority claimed from US13/238,880 external-priority patent/US8864448B2/en
Application filed filed Critical
Publication of JP2013068217A publication Critical patent/JP2013068217A/ja
Publication of JP2013068217A5 publication Critical patent/JP2013068217A5/ja
Application granted granted Critical
Publication of JP6088184B2 publication Critical patent/JP6088184B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012201035A 2011-09-21 2012-09-13 一体化された熱交換器を備えたラムエアタービン Expired - Fee Related JP6088184B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/238,880 2011-09-21
US13/238,880 US8864448B2 (en) 2011-09-21 2011-09-21 Ram air turbine with integrated heat exchanger

Publications (3)

Publication Number Publication Date
JP2013068217A JP2013068217A (ja) 2013-04-18
JP2013068217A5 true JP2013068217A5 (https=) 2015-11-05
JP6088184B2 JP6088184B2 (ja) 2017-03-01

Family

ID=46939594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012201035A Expired - Fee Related JP6088184B2 (ja) 2011-09-21 2012-09-13 一体化された熱交換器を備えたラムエアタービン

Country Status (6)

Country Link
US (1) US8864448B2 (https=)
EP (1) EP2572989B1 (https=)
JP (1) JP6088184B2 (https=)
CN (1) CN103016206B (https=)
BR (1) BR102012022326A2 (https=)
CA (1) CA2790062A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9217417B2 (en) * 2012-10-31 2015-12-22 Ge Aviation Systems Llc Ram air turbine generator with external rotor having permanent magnets
US10161416B2 (en) 2014-06-02 2018-12-25 Hamilton Sundstrand Corporation Rotary machine heat sink
US9643729B2 (en) 2014-06-20 2017-05-09 Electronair Llc Energy cell regenerative system for electrically powered aircraft
US9828109B2 (en) 2014-07-23 2017-11-28 Pratt & Whitney Canada Corp. Apparatus and methods for powering an electrical device associated with an aircraft rotor
US10415475B2 (en) 2014-07-31 2019-09-17 Sikorsky Aircraft Corporation Gearbox oil cooling assembly
US10094293B2 (en) 2014-08-22 2018-10-09 Pratt & Whitney Canada Corp. In flight restart system and method for free turbine engine
US10399694B2 (en) * 2015-09-02 2019-09-03 Ge Aviation Systems Llc Ram air turbine system
US10077118B2 (en) * 2016-06-06 2018-09-18 Hamilton Sundstrand Corporation Integral rat generator cooling holes
CN105927466A (zh) * 2016-06-27 2016-09-07 郭全有 风力发电装置、包含该风力发电装置的汽车和交通工具
US10348162B1 (en) * 2017-12-21 2019-07-09 Ge Aviation Systems Llc Method and assembly of an electric machine
CN111271190B (zh) * 2018-12-04 2022-11-08 中国航空工业集团公司金城南京机电液压工程研究中心 一种冲压空气涡轮微流温控循环结构
CN119408720A (zh) * 2024-10-31 2025-02-11 中国商用飞机有限责任公司 一种防雷的冲压空气涡轮系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761984A (en) * 1952-01-21 1956-09-04 Kleinschanzlin Pumpen Ag Core and shell for electromotors
US5249924A (en) * 1992-02-21 1993-10-05 Southwest Aerospace Corporation RAM air turbine
US6580179B2 (en) 2001-06-07 2003-06-17 Honeywell International Inc. Ram air turbine with high power density generator and self-contained fluid cooling loop
US6676379B2 (en) 2001-12-06 2004-01-13 Honeywell International Inc. Ram air turbine with speed increasing gearbox
US7019415B2 (en) 2004-03-22 2006-03-28 Honeywell International Inc. Electrical power generation system and method for mitigating corona discharge
EP1805870B1 (en) 2004-09-22 2014-01-22 Hamilton Sundstrand Corporation Motor cooling path and thrust bearing load design
US7708527B2 (en) 2006-01-12 2010-05-04 Honeywell International Inc. Ram air turbine with compound geartrain gearbox
US7445102B2 (en) 2006-02-27 2008-11-04 Honeywell International Inc. Air turbine starter assembly
DE102007012408A1 (de) * 2007-03-15 2008-09-18 Aerodyn Engineering Gmbh Windenergieanlagen mit lastübertragenden Bauteilen
US20080231126A1 (en) * 2007-03-23 2008-09-25 Rajendra Narayan Telore Motor cooling arrangement
WO2011082836A1 (en) * 2010-01-11 2011-07-14 Siemens Aktiengesellschaft Direct drive wind turbine with a cooling system
FR2956379B1 (fr) 2010-02-17 2012-08-24 Technofan Appareil de ventilation pour aeronef

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