CONNECTION JOINT FOR A SECTIONAL WIND TURBINE BLADE AND ASSOCIATED METHODS - Patent 3794229

(19)

(11)

EP 3 794 229 A1

(12)

(43)	Date of publication:
	24.03.2021 Bulletin 2021/12

(21)	Application number: 19724738.0

(22)	Date of filing: 13.05.2019

(51)

International Patent Classification (IPC):

F03D 1/06^(2006.01)

(86)	International application number:
	PCT/DK2019/050148

(87)	International publication number:
	WO 2019/219139 (21.11.2019 Gazette 2019/47)

(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
	Designated Validation States:
	KH MA MD TN

(30)

Priority:

16.05.2018 DK PA201870299

(71)	Applicant: VESTAS WIND SYSTEMS A/S
	8200 Aarhus N (DK)

(72)	Inventor:
	BECH, Anton 6950 Ringkøbing (DK)

(74)	Representative: Vestas Patents Department
	Hedeager 42 8200 Aarhus N 8200 Aarhus N (DK)

(54)	CONNECTION JOINT FOR A SECTIONAL WIND TURBINE BLADE AND ASSOCIATED METHODS