(19)
(11) EP 2 153 058 A2

(12)

(88) Date of publication A3:
18.09.2008

(43) Date of publication:
17.02.2010 Bulletin 2010/07

(21) Application number: 07819211.9

(22) Date of filing: 22.10.2007
(51) International Patent Classification (IPC): 
F03D 1/06(2006.01)
F03D 7/02(2006.01)
F03D 3/06(2006.01)
F03D 11/02(2006.01)
(86) International application number:
PCT/EP2007/009147
(87) International publication number:
WO 2008/052677 (08.05.2008 Gazette 2008/19)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

(30) Priority: 02.11.2006 WO PCT/US2006/060480

(71) Applicant: Lignum Vitae Limited
Nassau (BS)

(72) Inventor:
  • WAREK, Michael, B.
    Chester, VA 23831 (US)

(74) Representative: Strobel, Wolfgang et al
Kroher-Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München
80336 München (DE)

   


(54) WIND ROTOR BLADE AND WIND TURBINE COMPRISING SUCH BLADE