JP2010036888A5 - - Google Patents

Download PDF

Info

Publication number
JP2010036888A5
JP2010036888A5 JP2009136226A JP2009136226A JP2010036888A5 JP 2010036888 A5 JP2010036888 A5 JP 2010036888A5 JP 2009136226 A JP2009136226 A JP 2009136226A JP 2009136226 A JP2009136226 A JP 2009136226A JP 2010036888 A5 JP2010036888 A5 JP 2010036888A5
Authority
JP
Japan
Prior art keywords
duct
fan
aircraft
duct wall
regions
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
JP2009136226A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010036888A (ja
Filing date
Publication date
Priority claimed from US12/187,112 external-priority patent/US20120234984A1/en
Application filed filed Critical
Publication of JP2010036888A publication Critical patent/JP2010036888A/ja
Publication of JP2010036888A5 publication Critical patent/JP2010036888A5/ja
Pending legal-status Critical Current

Links

JP2009136226A 2008-08-06 2009-06-05 無人航空機のための統合ダクトデザイン Pending JP2010036888A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/187,112 US20120234984A1 (en) 2008-08-06 2008-08-06 Integrated Duct Design for an Unmanned Aerial Vehicle

Publications (2)

Publication Number Publication Date
JP2010036888A JP2010036888A (ja) 2010-02-18
JP2010036888A5 true JP2010036888A5 (enExample) 2012-07-19

Family

ID=41199812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009136226A Pending JP2010036888A (ja) 2008-08-06 2009-06-05 無人航空機のための統合ダクトデザイン

Country Status (3)

Country Link
US (1) US20120234984A1 (enExample)
EP (1) EP2151380B1 (enExample)
JP (1) JP2010036888A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8240597B2 (en) * 2008-08-06 2012-08-14 Honeywell International Inc. UAV ducted fan lip shaping
WO2011159374A2 (en) * 2010-03-08 2011-12-22 The Penn State Research Foundation Double-ducted fan
SG2013004940A (en) * 2013-01-21 2014-08-28 Singapore Tech Aerospace Ltd Method for improving crosswind stability of a propeller duct and a corresponding apparatus, system and computer readable medium
CN106864745A (zh) * 2017-02-09 2017-06-20 深圳市航宇航空科技有限公司 一种用于五叶螺旋桨涵道式无人飞行器的扭矩平衡片
US11208197B2 (en) 2017-03-31 2021-12-28 Heka Aero LLC Gimbaled fan

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2077471A (en) 1935-05-04 1937-04-20 Aero Improvements Inc Aircraft
US3054578A (en) * 1957-10-08 1962-09-18 Cie De Rech S Et D Etudes Aero Annular aircraft with elastic collector ring rim
US4037807A (en) * 1972-09-01 1977-07-26 Short Brothers And Harland Limited Flight vehicle
US4196577A (en) 1976-12-27 1980-04-08 Citizen Watch Co., Ltd. Electronic timepiece
US4132240A (en) * 1977-03-28 1979-01-02 General Electric Company Variable double lip quiet inlet
US4196877A (en) * 1977-06-15 1980-04-08 Mutrux Jean L Aircraft
US5035377A (en) * 1985-02-28 1991-07-30 Technolizenz Establishment Free standing or aircraft lift generator
US5152478A (en) * 1990-05-18 1992-10-06 United Technologies Corporation Unmanned flight vehicle including counter rotating rotors positioned within a toroidal shroud and operable to provide all required vehicle flight controls
CH685692A5 (de) * 1992-01-29 1995-09-15 Sky Disc Holding Sa C O Norasi Fluggerät.
US5295643A (en) * 1992-12-28 1994-03-22 Hughes Missile Systems Company Unmanned vertical take-off and landing, horizontal cruise, air vehicle
US6170778B1 (en) * 1999-04-22 2001-01-09 Sikorsky Aircraft Corporation Method of reducing a nose-up pitching moment on a ducted unmanned aerial vehicle
US6575402B1 (en) 2002-04-17 2003-06-10 Sikorsky Aircraft Corporation Cooling system for a hybrid aircraft
JP4241331B2 (ja) * 2003-11-17 2009-03-18 トヨタ自動車株式会社 垂直離着陸機
US8387911B2 (en) 2008-07-25 2013-03-05 Honeywell International Inc. Ducted fan core for use with an unmanned aerial vehicle
US20120153087A1 (en) * 2008-08-06 2012-06-21 Honeywell International Inc. Modular Pods for Use with an Unmanned Aerial Vehicle
US8240597B2 (en) * 2008-08-06 2012-08-14 Honeywell International Inc. UAV ducted fan lip shaping

Similar Documents

Publication Publication Date Title
JP3179335U (ja) 送風機のグリル構造
JP2010036888A5 (enExample)
JP2010137844A5 (enExample)
JP2011226398A5 (enExample)
JP2014029149A5 (enExample)
MY155880A (en) Axial flow fan
EP1736663A3 (en) Boundary layer suction for the tower of a horizontal axis wind turbine
EP2492513A3 (en) Turbofan of air conditioning system
JP2010121615A (ja) 直列式軸流ファン
JP2010285956A5 (enExample)
CN201747672U (zh) 离心风轮
CN203719071U (zh) 空调器及其风道结构
WO2011009525A3 (de) Lüfter mit einem elektronisch kommutierten antriebsmotor
CN104154035A (zh) 离心式风机及具有其的空调器
JP2011007169A5 (enExample)
CN104100567A (zh) 散热风扇
JP6317352B2 (ja) タービンホイール
JP2002266795A5 (enExample)
JP2020137138A5 (enExample)
JP2010011626A5 (enExample)
CN202851453U (zh) 扇叶结构
CN202418032U (zh) 一种工业风扇扇叶
JP2010270750A5 (ja) 電動送風機、それを搭載した電気掃除機
CN204025149U (zh) 离心式风机及具有其的空调器
CN202811530U (zh) 风扇的涡旋气流产生器