JP2014091514A - 永久磁石を有する外部ロータを備えたラムエアタービン発電機 - Google Patents

永久磁石を有する外部ロータを備えたラムエアタービン発電機 Download PDF

Info

Publication number
JP2014091514A
JP2014091514A JP2013220702A JP2013220702A JP2014091514A JP 2014091514 A JP2014091514 A JP 2014091514A JP 2013220702 A JP2013220702 A JP 2013220702A JP 2013220702 A JP2013220702 A JP 2013220702A JP 2014091514 A JP2014091514 A JP 2014091514A
Authority
JP
Japan
Prior art keywords
ram air
air turbine
turbine generator
rotor
propeller
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.)
Pending
Application number
JP2013220702A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014091514A5 (enExample
Inventor
Nath Taneja Dinesh
ディネッシュ・ネイス・タネジャ
James Wirsch Paul
ポール・ジェイムズ・ワーシュ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Aviation Systems LLC
Original Assignee
GE Aviation Systems LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GE Aviation Systems LLC filed Critical GE Aviation Systems LLC
Publication of JP2014091514A publication Critical patent/JP2014091514A/ja
Publication of JP2014091514A5 publication Critical patent/JP2014091514A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00—Power installations for auxiliary purposes
    • B64D41/007—Ram air turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2013220702A 2012-10-31 2013-10-24 永久磁石を有する外部ロータを備えたラムエアタービン発電機 Pending JP2014091514A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/664,625 US9217417B2 (en) 2012-10-31 2012-10-31 Ram air turbine generator with external rotor having permanent magnets
US13/664,625 2012-10-31

Publications (2)

Publication Number Publication Date
JP2014091514A true JP2014091514A (ja) 2014-05-19
JP2014091514A5 JP2014091514A5 (enExample) 2016-12-01

Family

ID=49513807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013220702A Pending JP2014091514A (ja) 2012-10-31 2013-10-24 永久磁石を有する外部ロータを備えたラムエアタービン発電機

Country Status (6)

Country Link
US (1) US9217417B2 (enExample)
EP (1) EP2727840A3 (enExample)
JP (1) JP2014091514A (enExample)
CN (1) CN103790770B (enExample)
BR (1) BR102013026232A2 (enExample)
CA (1) CA2830122A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9384668B2 (en) 2012-05-09 2016-07-05 Singularity University Transportation using network of unmanned aerial vehicles
US9973058B2 (en) 2014-07-23 2018-05-15 Hamilton Sundstrand Corporation Propeller in-hub power generation and control
JP2019503295A (ja) * 2015-11-10 2019-02-07 マターネット， インコーポレイテッドＭａｔｔｅｒｎｅｔ， Ｉｎｃ． 無人航空機を使用した輸送のための方法及びシステム
US10077118B2 (en) * 2016-06-06 2018-09-18 Hamilton Sundstrand Corporation Integral rat generator cooling holes
US10312781B2 (en) 2016-10-05 2019-06-04 Rolls-Royce North American Technologies, Inc. Multiple coil electric generator in turbine engine
US10513986B2 (en) 2016-10-05 2019-12-24 Rolls-Royce North American Technologies, Inc. Counter-rotating electric generator in turbine engine
PL238828B1 (pl) * 2017-11-08 2021-10-11 Politechnika Lodzka Mechanizm do przenoszenia napędu na śmigło
US11485514B2 (en) * 2020-01-07 2022-11-01 Hamilton Sundstrand Corporation Ram air turbine systems
US12441491B2 (en) 2020-04-17 2025-10-14 Sonin Hybrid, LLC Powertrain for aerial vehicle
USD1045668S1 (en) 2020-08-24 2024-10-08 Sonin Hybrid, LLC Drone
US12654886B2 (en) 2020-10-30 2026-06-16 Sonin Hybrid, LLC Systems and methods for controlling torque for aerial vehicle
US11767760B2 (en) 2020-11-04 2023-09-26 Honeywell International Inc. Geometric approach to stress reduced intra-flow path shrouds for tuning modal responses in ram air turbine rotors
US11794876B1 (en) * 2022-04-08 2023-10-24 Hamilton Sundstrand Corporation Ram air turbine including damping element to vary natural frequency
US12145753B2 (en) * 2022-08-09 2024-11-19 Pete Bitar Compact and lightweight drone delivery device called an ArcSpear electric jet drone system having an electric ducted air propulsion system and being relatively difficult to track in flight
CN120251451B (zh) * 2025-06-05 2025-09-16 杭州智元研究院有限公司 一种电动垂直起降飞机应急发电系统及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261931A (ja) * 1996-03-19 1997-10-03 Sony Corp 回転電気機械
US20030108426A1 (en) * 2001-12-06 2003-06-12 Honeywell International , Inc. Ram air turbine with speed increasing gearbox
JP2005033852A (ja) * 2003-07-07 2005-02-03 Fuji Seratekku Kk 磁束制御型風力発電機
JP2006020464A (ja) * 2004-07-05 2006-01-19 Dc Create Engineering:Kk 風力発電装置
JP2012016200A (ja) * 2010-07-02 2012-01-19 Namiki Precision Jewel Co Ltd 円筒型モータ
WO2012133073A1 (ja) * 2011-03-31 2012-10-04 並木精密宝石株式会社 アウターロータ型モータ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477040A (en) * 1978-10-19 1984-10-16 Grumman Aerospace Corporation Aircraft wind energy device
US5484120A (en) * 1994-03-11 1996-01-16 Sundstrand Corporation Support strut for ram air driven turbine
CN2285533Y (zh) * 1996-12-13 1998-07-01 广西梧州金卓电器制造有限公司 永磁转子
GB2447283A (en) * 2007-03-08 2008-09-10 Intec Power Holdings Ltd Generator configuration for energy generation from natural fluid flow
US8299677B2 (en) * 2009-12-04 2012-10-30 Hamilton Sundstrand Corporation Transverse regulated flux machine
US8641379B2 (en) * 2010-03-24 2014-02-04 Hamilton Sundstrand Corporation Hybrid ram air turbine
CN102198860B (zh) * 2010-03-24 2016-02-03 哈米尔顿森德斯特兰德公司 混合式冲压空气涡轮
US8864448B2 (en) * 2011-09-21 2014-10-21 General Electric Company Ram air turbine with integrated heat exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09261931A (ja) * 1996-03-19 1997-10-03 Sony Corp 回転電気機械
US20030108426A1 (en) * 2001-12-06 2003-06-12 Honeywell International , Inc. Ram air turbine with speed increasing gearbox
JP2005033852A (ja) * 2003-07-07 2005-02-03 Fuji Seratekku Kk 磁束制御型風力発電機
JP2006020464A (ja) * 2004-07-05 2006-01-19 Dc Create Engineering:Kk 風力発電装置
JP2012016200A (ja) * 2010-07-02 2012-01-19 Namiki Precision Jewel Co Ltd 円筒型モータ
WO2012133073A1 (ja) * 2011-03-31 2012-10-04 並木精密宝石株式会社 アウターロータ型モータ

Also Published As

Publication number Publication date
BR102013026232A2 (pt) 2017-05-09
US9217417B2 (en) 2015-12-22
EP2727840A3 (en) 2017-11-22
US20140246858A1 (en) 2014-09-04
EP2727840A2 (en) 2014-05-07
CN103790770B (zh) 2018-12-18
CN103790770A (zh) 2014-05-14
CA2830122A1 (en) 2014-04-30

Similar Documents

Publication Publication Date Title
US9217417B2 (en) Ram air turbine generator with external rotor having permanent magnets
RU2547938C2 (ru) Электроприводное устройство летательного аппарата (варианты)
CN1756052B (zh) 带有双边定子的电机
JP2009092068A (ja) ファン内に発電機を配置したターボジェット
RU2566590C2 (ru) Электроснабжение для устройств, поддерживаемых ротором авиационного двигателя
US11111011B2 (en) Rotor for an aircraft capable of hovering
BR102013026689A2 (pt) método de montar uma bomba de ar de veia segmentada em um pneumático
RU2599411C2 (ru) Генератор для безредукторной ветроэнергетической установки
EP2378117A1 (en) Wind turbine
JP2013068217A (ja) 一体化された熱交換器を備えたラムエアタービン
CN103108803A (zh) 直升飞机的尾桨的驱动装置
KR20220009891A (ko) 전기 기계의 냉각
US10399694B2 (en) Ram air turbine system
CN110461707B (zh) 用于能够悬停的飞行器的旋翼
US20090224544A1 (en) Integrated turbine alternator/generator
EP3023331B1 (en) Aircraft engine assembly and method of generating electric energy for an aircraft power system
US20230392579A1 (en) Generator/gearbox arrangement for a wind power installation with a brake
JP7666910B2 (ja) 車両駆動用電気モータ
JP2004108164A (ja) 発電機一体型ロータヘッドを備えた風車発電装置
KR20220009901A (ko) 전기 기계의 냉각
US12166403B2 (en) Cooling of active elements of electrical machines
CN106787436B (zh) 一种飞轮式发电机
JP2017002795A (ja) 風力発電装置
RU220566U1 (ru) Воздушный винт беспилотного летательного аппарата с интегрированным электрическим двигателем
RU212488U1 (ru) Бесщеточный синхронный генератор с воздушным охлаждением

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161012

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161012

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170829

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170919

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180417

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20181113