COMPOSITE FAN HOUSING ASSEMBLY OF A TURBOFAN ENGINE AND METHOD OF MANUFACTURE

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EP 3 026 247 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	07.04.2021 Bulletin 2021/14

(45)	Mention of the grant of the patent:
	30.12.2020 Bulletin 2020/53

(21)	Application number: 15194073.1

(22)	Date of filing: 11.11.2015

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International Patent Classification (IPC):

F02K 1/76^(2006.01)

F02K 1/72^(2006.01)

(54)	COMPOSITE FAN HOUSING ASSEMBLY OF A TURBOFAN ENGINE AND METHOD OF MANUFACTURE VERBUNDSTOFFVENTILATORGEHÄUSEANORDNUNG EINES TURBOFANTRIEBWERKS UND VERFAHREN ZUR HERSTELLUNG ENSEMBLE DE CARTER DE SOUFFLANTE COMPOSITE D'UN TURBORÉACTEUR ET PROCÉDÉ DE FABRICATION

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

26.11.2014 US 201462084886 P

(43)	Date of publication of application:
	01.06.2016 Bulletin 2016/22

(73)	Proprietor: Raytheon Technologies Corporation
	Farmington, CT 06032 (US)

(72)	Inventor:
	LUSSIER, Darin S. Guildford, CT Connecticut 06437 (US)

(74)	Representative: Dehns
	St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)

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References cited: :

EP-A2- 2 112 362
EP-A2- 2 447 157
CA-A1- 2 889 366
US-A1- 2011 085 897

EP-A2- 2 202 153
EP-A2- 2 959 131
US-A- 4 998 409
US-A1- 2013 277 454

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).