FR2898869B1 - Levre d'entree d'air de nacelle a degivrage electrique - Google Patents

Levre d'entree d'air de nacelle a degivrage electrique

Info

Publication number: FR2898869B1
Authority: FR; France
Prior art keywords: degiver; laundry; electric; air inlet; nacelle air
Prior art date: 2006-03-24
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.): Active

Application number

FR0602548A

Other languages

English (en)

Other versions

FR2898869A1 (fr

Inventor

Guy Vauchel

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.)

Safran Nacelles SAS

Original Assignee

Aircelle SA

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.)

2006-03-24

Filing date

2006-03-24

Publication date

2008-12-12

2006-03-24 Priority to FR0602548A priority Critical patent/FR2898869B1/fr

2006-03-24 Application filed by Aircelle SA filed Critical Aircelle SA

2007-03-19 Priority to CA2643023A priority patent/CA2643023C/fr

2007-03-19 Priority to EP07731155A priority patent/EP1999021A1/fr

2007-03-19 Priority to PCT/FR2007/000463 priority patent/WO2007122307A1/fr

2007-03-19 Priority to CN2007800101034A priority patent/CN101415607B/zh

2007-03-19 Priority to RU2008141472/11A priority patent/RU2445237C2/ru

2007-03-19 Priority to US12/279,735 priority patent/US8540185B2/en

2007-09-28 Publication of FR2898869A1 publication Critical patent/FR2898869A1/fr

2008-12-12 Application granted granted Critical

2008-12-12 Publication of FR2898869B1 publication Critical patent/FR2898869B1/fr

Status Active legal-status Critical Current

2026-03-24 Anticipated expiration legal-status Critical

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
- B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- 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
- B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/047—Heating to prevent icing
- 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
- B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0233—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
- 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
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Aviation & Aerospace Engineering (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

FR0602548A 2006-03-24 2006-03-24 Levre d'entree d'air de nacelle a degivrage electrique Active FR2898869B1 (fr)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FR0602548A FR2898869B1 (fr)	2006-03-24	2006-03-24	Levre d'entree d'air de nacelle a degivrage electrique
EP07731155A EP1999021A1 (fr)	2006-03-24	2007-03-19	Levre d'entree d'air de nacelle a degivrage electrique
PCT/FR2007/000463 WO2007122307A1 (fr)	2006-03-24	2007-03-19	Levre d'entree d'air de nacelle a degivrage electrique
CN2007800101034A CN101415607B (zh)	2006-03-24	2007-03-19	用于电热除冰吊舱的进气道唇缘
CA2643023A CA2643023C (fr)	2006-03-24	2007-03-19	Levre d'entree d'air de nacelle a degivrage electrique
RU2008141472/11A RU2445237C2 (ru)	2006-03-24	2007-03-19	Задний по потоку элемент воздухозаборника гондолы турбореактивного двигателя и гондола турбореактивного двигателя, содержащая указанный элемент
US12/279,735 US8540185B2 (en)	2006-03-24	2007-03-19	Modular air inlet lip with electric defrosting for a turbojet pod

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0602548A FR2898869B1 (fr)	2006-03-24	2006-03-24	Levre d'entree d'air de nacelle a degivrage electrique

Publications (2)

Publication Number	Publication Date
FR2898869A1 FR2898869A1 (fr)	2007-09-28
FR2898869B1 true FR2898869B1 (fr)	2008-12-12

Family

ID=37451466

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0602548A Active FR2898869B1 (fr)	2006-03-24	2006-03-24	Levre d'entree d'air de nacelle a degivrage electrique

Country Status (7)

Country	Link
US (1)	US8540185B2 (fr)
EP (1)	EP1999021A1 (fr)
CN (1)	CN101415607B (fr)
CA (1)	CA2643023C (fr)
FR (1)	FR2898869B1 (fr)
RU (1)	RU2445237C2 (fr)
WO (1)	WO2007122307A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2898868B1 (fr) *	2006-03-24	2008-12-12	Aircelle Sa	Structure pour levre d'entree d'air de nacelle a degivrage electrique
FR2922522B1 (fr) *	2007-10-22	2010-04-16	Aircelle Sa	Degivrage piezo-electrique d'une entree d'air
US7837150B2 (en)	2007-12-21	2010-11-23	Rohr, Inc.	Ice protection system for a multi-segment aircraft component
US8769924B2 (en) *	2008-05-30	2014-07-08	United Technologies Corporation	Gas turbine engine assembly including accessory components within the nacelle
US8522522B2 (en) *	2010-07-30	2013-09-03	Hamilton Sundstrand Corporation	Fan embedded power generator
GB2497807B (en)	2011-12-22	2014-09-10	Rolls Royce Plc	Electrical harness
GB2498006B (en) *	2011-12-22	2014-07-09	Rolls Royce Plc	Gas turbine engine systems
GB201306674D0 (en) *	2013-04-12	2013-05-29	Rolls Royce Plc	Rigid Raft for a Gas Turbine Engine
US9663238B2 (en) *	2013-11-11	2017-05-30	The Boeing Company	Nacelle inlet lip skin with pad-up defining a developable surface having parallel ruling lines
CN105447437B (zh)	2015-02-13	2017-05-03	比亚迪股份有限公司	指纹识别方法和装置
US10823060B2 (en) *	2015-12-18	2020-11-03	Raytheon Technologies Corporation	Gas turbine engine with short inlet, acoustic treatment and anti-icing features
US10662877B2 (en) *	2016-10-03	2020-05-26	Rohr, Inc.	Embedded aircraft heater repair
CN108688824B (zh) *	2017-04-10	2020-07-14	清华大学	发动机进气口除冰系统、内燃发动机及航空器
RU180269U1 (ru) *	2017-08-29	2018-06-07	Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК")	Воздухозаборный канал газотурбинного двигателя
US10960983B2 (en) *	2017-09-01	2021-03-30	Textron Innovations Inc.	Tailored rotor-blade ice-protection system
US11053849B2 (en) *	2019-08-23	2021-07-06	Mitsubishi Power Americas, Inc.	Anti icing method and apparatus
US20240367802A1 (en) *	2023-05-01	2024-11-07	Rohr, Inc.	Segmented nacelle inlet lip with electric thermal anti-icing system
US12280884B2 (en)	2023-08-08	2025-04-22	Rohr, Inc.	Outer barrel support structure for nacelle inlet structure
US20250051026A1 (en) *	2023-08-08	2025-02-13	Rohr, Inc.	Segmented nacelle inlet lip with electric anti-icing system
US12326113B2 (en) *	2023-08-08	2025-06-10	Rohr, Inc.	Segmented nacelle inlet lip with electric anti-icing system
US12296971B2 (en) *	2023-08-08	2025-05-13	Rohr, Inc.	Segmented nacelle inlet lip with electric anti-icing system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1190933A (en) *	1966-05-26	1970-05-06	Teddington Aircraft Controls L	Improvements in or relating to Air Intake Cowls for Aero Engines
GB1247071A (en) *	1969-01-24	1971-09-22	Rolls Royce	An aircraft engine nose cowl
GB1314162A (en) *	1969-05-08	1973-04-18	Secr Defence	Intake anti-icing system for gas turbine engines
US4688757A (en)	1986-08-11	1987-08-25	Dresser Industries, Inc.	Soft seat Y pattern globe valve
RU2234781C2 (ru) *	1998-12-01	2004-08-20	Трастиз Оф Дартмут Колледж	Способ и устройство для удаления льда с поверхностей
FR2787509B1 (fr) *	1998-12-21	2001-03-30	Aerospatiale	Structure d'entree d'air pour moteur d'aeronef
RU21423U1 (ru) *	2001-08-27	2002-01-20	Открытое акционерное общество Омское моторостроительное конструкторское бюро	Противообледенительная система газотурбинного двигателя
US7588212B2 (en) *	2003-07-08	2009-09-15	Rohr Inc.	Method and apparatus for noise abatement and ice protection of an aircraft engine nacelle inlet lip
US20060038088A1 (en) *	2004-08-23	2006-02-23	Dodson Robert T	Aircraft wing
US7469862B2 (en) *	2005-04-22	2008-12-30	Goodrich Corporation	Aircraft engine nacelle inlet having access opening for electrical ice protection system
US7513458B2 (en) *	2005-04-22	2009-04-07	Rohr, Inc.	Aircraft engine nacelle inlet having electrical ice protection system

2006
- 2006-03-24 FR FR0602548A patent/FR2898869B1/fr active Active
2007
- 2007-03-19 US US12/279,735 patent/US8540185B2/en not_active Expired - Fee Related
- 2007-03-19 EP EP07731155A patent/EP1999021A1/fr not_active Withdrawn
- 2007-03-19 RU RU2008141472/11A patent/RU2445237C2/ru not_active IP Right Cessation
- 2007-03-19 CA CA2643023A patent/CA2643023C/fr not_active Expired - Fee Related
- 2007-03-19 WO PCT/FR2007/000463 patent/WO2007122307A1/fr not_active Ceased
- 2007-03-19 CN CN2007800101034A patent/CN101415607B/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP1999021A1 (fr)	2008-12-10
CA2643023C (fr)	2015-01-06
WO2007122307A1 (fr)	2007-11-01
CN101415607B (zh)	2012-05-23
CN101415607A (zh)	2009-04-22
US20090134272A1 (en)	2009-05-28
FR2898869A1 (fr)	2007-09-28
US8540185B2 (en)	2013-09-24
RU2008141472A (ru)	2010-04-27
CA2643023A1 (fr)	2007-11-01
RU2445237C2 (ru)	2012-03-20

Publication	Publication Date	Title
FR2898869B1 (fr)	2008-12-12	Levre d'entree d'air de nacelle a degivrage electrique
BRPI0817395A2 (pt)	2016-06-07	"gerador de energia elétrica por fluxo de água"
FR2898868B1 (fr)	2008-12-12	Structure pour levre d'entree d'air de nacelle a degivrage electrique
FR2916815B1 (fr)	2017-02-24	Compresseur a reinjection d'air
EP1993192A4 (fr)	2014-04-09	Machine electrique de rotation a controleur incorpore
EP1995410A4 (fr)	2011-04-20	Paroi de bout de grille d'aubes de turbine
EP2182306A4 (fr)	2016-02-17	Conditionneur d'air
EP2093511A4 (fr)	2013-03-27	Conditionneur d'air
FR2942457B1 (fr)	2011-04-22	Nacelle de turboreacteur a structure d'entree d'air amovible
EP2154361A4 (fr)	2013-08-28	Générateur d'éolienne
EP2088382A4 (fr)	2016-06-01	Conditionneur d'air
FI20065310A0 (fi)	2006-05-10	Ilmankuivain tuulivoimalalaitoksessa
EP2175962A4 (fr)	2016-05-25	Epurateur d'air
EP1950768A4 (fr)	2009-11-25	Feuille conductrice d'electricite
FR2888631B1 (fr)	2010-12-10	Turbomachine a distribution angulaire de l'air
BRPI0810351A2 (pt)	2016-11-22	"coletor solar"
FR2938238B1 (fr)	2010-11-12	Structure d'entree d'air de nacelle
FI20065599L (fi)	2008-03-28	Sähkökoneen roottori
EP2123964A4 (fr)	2011-01-19	Structure de réparation de conduit
EP1954519A4 (fr)	2016-12-07	Ensemble generateur d'energie
FR2896771B1 (fr)	2008-04-25	Entree d'air de turboreacteur a double flux
GB2429179B (en)	2010-05-12	Inlet duct
FR2925786B1 (fr)	2015-09-04	Agencement d'un porte-cible sur un ventilateur de machine electrique tournante
FR2921555B1 (fr)	2009-11-20	Enrouleur de cordon electrique d'aspirateur
GB0614728D0 (en)	2006-09-06	Airflow Generator

Legal Events

Date	Code	Title	Description
2016-02-12	PLFP	Fee payment	Year of fee payment: 11
2017-02-23	PLFP	Fee payment	Year of fee payment: 12
2018-02-22	PLFP	Fee payment	Year of fee payment: 13
2018-03-02	CD	Change of name or company name	Owner name: SAFRAN NACELLES, FR Effective date: 20180125
2020-02-20	PLFP	Fee payment	Year of fee payment: 15
2021-02-18	PLFP	Fee payment	Year of fee payment: 16
2022-02-21	PLFP	Fee payment	Year of fee payment: 17
2023-02-22	PLFP	Fee payment	Year of fee payment: 18
2024-02-20	PLFP	Fee payment	Year of fee payment: 19
2025-02-18	PLFP	Fee payment	Year of fee payment: 20