TURBOMACHINE WITH ENDWALL CONTOURING

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EP 3 047 104 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:
	14.04.2021 Bulletin 2021/15

(45)	Mention of the grant of the patent:
	03.03.2021 Bulletin 2021/09

(21)	Application number: 14845929.0

(22)	Date of filing: 01.08.2014

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International Patent Classification (IPC):

F01D 5/14^(2006.01)
F01D 5/30^(2006.01)

F04D 29/38^(2006.01)

(86)	International application number:
	PCT/US2014/049368

(87)	International publication number:
	WO 2015/041758 (26.03.2015 Gazette 2015/12)

(54)	TURBOMACHINE WITH ENDWALL CONTOURING TURBOMASCHINE MIT WAND-KONTURIERUNG TURBOMACHINE AVEC PAROI CONTOURÉE

(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:

17.09.2013 US 201361878950 P

(43)	Date of publication of application:
	27.07.2016 Bulletin 2016/30

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

(72)	Inventor:
	CARRICO, Jeff M. Middletown, CT 06457 (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-A1- 2 487 329
WO-A2-2011/022111
US-A- 5 397 215
US-A1- 2006 140 768
US-B1- 6 561 761
US-B2- 7 249 933

WO-A1-2015/195112
US-A- 5 397 215
US-A- 5 836 744
US-A1- 2009 191 049
US-B1- 6 561 761

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).