Wind turbine with reduced radar signature

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(11)

EP 2 412 525 A8

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

(15)	Correction information:
	Corrected version no 1 (W1 A1)

(48)	Corrigendum issued on:
	18.04.2012 Bulletin 2012/16

(88)	Date of publication A3:
	01.02.2012 Bulletin 2012/05

(43)	Date of publication:
	01.02.2012 Bulletin 2012/05

(21)	Application number: 11006287.4

(22)	Date of filing: 29.07.2011

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International Patent Classification (IPC):

B32B 33/00^(2006.01)
H01Q 17/00^(2006.01)

F03D 1/04^(2006.01)

(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
	Designated Extension States:
	BA ME

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Priority:

29.07.2010 US 845827

(71)	Applicant: FloDesign Wind Turbine Corp.
	Waltham MA 02453 (US)

(72)	Inventors:
	Presz, Walter M. Jr. Wilbraham Massachusetts 01095 (US) Kowalski, Stanley III Wilbraham Massachusetts 01095 (US) Kennedy, Thomas J. III Wilbraham Massachusetts 01095 (US)

(74)	Representative: Banzer, Hans-Jörg et al
	Kraus & Weisert Patent- und Rechtsanwälte Thomas-Wimmer-Ring 15 80539 München 80539 München (DE)

(54)	Wind turbine with reduced radar signature

(57) Various components of a shrouded wind turbine (100) are coated with carbonyl iron powder. The resulting wind turbine (100) has a reduced radar signature compared to conventional wind turbines.