EA200000485A1 - Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении - Google Patents

Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении

Info

Publication number
EA200000485A1
EA200000485A1 EA200000485A EA200000485A EA200000485A1 EA 200000485 A1 EA200000485 A1 EA 200000485A1 EA 200000485 A EA200000485 A EA 200000485A EA 200000485 A EA200000485 A EA 200000485A EA 200000485 A1 EA200000485 A1 EA 200000485A1
Authority
EA
Eurasian Patent Office
Prior art keywords
aircraft
darks
motion
temperature
detecting ice
Prior art date
Application number
EA200000485A
Other languages
English (en)
Other versions
EA002165B1 (ru
Inventor
Ханс Кристиан Хольмен
Original Assignee
Футурис Ас
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 Футурис Ас filed Critical Футурис Ас
Publication of EA200000485A1 publication Critical patent/EA200000485A1/ru
Publication of EA002165B1 publication Critical patent/EA002165B1/ru

Links

Classifications

    • 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
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/20—Means for detecting icing or initiating de-icing

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Emergency Alarm Devices (AREA)
  • Confectionery (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

Устройство для обнаружения условий, вызывающих риск образования льда на поверхности летательного аппарата в движении, основанное на измерении температуры. Оно состоит, по крайней мере, из двух датчиков измерения температуры, расположенных на поверхности в точках (P1, P2, P3, P4) с различным давлением воздуха, средства (70) для регистрации изменения перепада температуры в зависимости от времени и средства (70, 71) для обнаружения и соответствующей индикации, основанных на регистрации, и по крайней мере, одного датчика измерения температуры (P3) для абсолютной температуры. Также описан соответствующий способ.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200000485A 1997-11-05 1998-10-14 Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении EA002165B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO975092A NO307723B1 (no) 1997-11-05 1997-11-05 Fremgangsmåte og anordning for deteksjon
PCT/NO1998/000311 WO1999028185A1 (en) 1997-11-05 1998-10-14 Method of and apparatus for detection of ice accretion

Publications (2)

Publication Number Publication Date
EA200000485A1 true EA200000485A1 (ru) 2000-10-30
EA002165B1 EA002165B1 (ru) 2001-12-24

Family

ID=19901295

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200000485A EA002165B1 (ru) 1997-11-05 1998-10-14 Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении

Country Status (9)

Country Link
US (1) US6347767B1 (ru)
EP (1) EP1027249B1 (ru)
AT (1) ATE264786T1 (ru)
AU (1) AU1180299A (ru)
DE (1) DE69823381T2 (ru)
EA (1) EA002165B1 (ru)
ES (1) ES2219917T3 (ru)
NO (1) NO307723B1 (ru)
WO (1) WO1999028185A1 (ru)

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RU2666886C1 (ru) * 2017-11-14 2018-09-12 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета

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US7175136B2 (en) * 2003-04-16 2007-02-13 The Boeing Company Method and apparatus for detecting conditions conducive to ice formation
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US7331421B2 (en) * 2005-03-30 2008-02-19 The Boeing Company Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods
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US7564373B2 (en) * 2006-11-30 2009-07-21 Safe Flight Instrument Corporation System and method for detecting ice formation on an aircraft
CN102336272B (zh) * 2010-07-16 2015-01-14 中国商用飞机有限责任公司 结冰探测器探头及包括该探头的结冰探测器
US9133773B2 (en) * 2011-07-08 2015-09-15 United Technologies Corporation Method and controller for detecting ice
US9180972B2 (en) * 2012-01-05 2015-11-10 The Boeing Company Supercooled large drop icing condition detection system
JP6377315B2 (ja) * 2012-03-08 2018-08-22 ザ・ボーイング・カンパニーＴｈｅ Ｂｏｅｉｎｇ Ｃｏｍｐａｎｙ 過冷却された大粒の滴の着氷状態検出システム
US9957053B2 (en) 2014-08-21 2018-05-01 Northrop Grumman Systems Corporation Helicopter rotor icing detection system and method
US10935693B2 (en) 2015-03-18 2021-03-02 Honeywell International Inc. Prediction of ice crystal presence in a volume of airspace
US9994327B1 (en) * 2016-12-13 2018-06-12 United Technologies Corporation Aircraft nacelle anti-ice systems and methods
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EP3798126A1 (en) * 2019-09-25 2021-03-31 Airbus Operations, S.L.U. Lighting system for an aircraft
CN114180072B (zh) * 2022-02-16 2022-04-12 中国空气动力研究与发展中心低速空气动力研究所 一种结冰厚度探测方法
CN114516403B (zh) * 2022-03-07 2023-05-05 中国空气动力研究与发展中心低速空气动力研究所 一种基于光纤结冰探测的电热防除冰系统功率控制方法
CN114754717B (zh) * 2022-03-21 2023-02-24 天津大学 一种基于热学原理测量冰层厚度的方法
CN115416854B (zh) * 2022-11-07 2023-01-24 中国空气动力研究与发展中心低速空气动力研究所 一种基于温度测量的结冰探测装置及结冰探测方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2666886C1 (ru) * 2017-11-14 2018-09-12 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета
WO2019098881A1 (ru) * 2017-11-14 2019-05-23 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета

Also Published As

Publication number Publication date
NO975092D0 (no) 1997-11-05
DE69823381D1 (de) 2004-05-27
AU1180299A (en) 1999-06-16
ATE264786T1 (de) 2004-05-15
US6347767B1 (en) 2002-02-19
ES2219917T3 (es) 2004-12-01
EP1027249A1 (en) 2000-08-16
NO307723B1 (no) 2000-05-15
WO1999028185A1 (en) 1999-06-10
EA002165B1 (ru) 2001-12-24
EP1027249B1 (en) 2004-04-21
NO975092L (no) 1999-05-06
DE69823381T2 (de) 2005-03-17

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

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