Patent ID: 7163378
Filing Date: 2007-01-16
Classification: B29C,F03D,Y02E,Y02P

Abstract:
1. An embedding element ( 11 ) for embedment in the root of a wind turbine rotor blade ( 15 ) of a fibre composite material, said embedding element being elongated and having a first end portion ( 1 ) and a second end portion ( 2 ) and provided with fastening means ( 24 ), in its first end portion ( 1 ), characterised in that between its two end portions ( 1 , 2 ) the embedding element ( 11 ) is provided with planar upper and lower surfaces ( 18 , 19 ), with a first longitudinal lateral face ( 14 ) extending substantially concavely in a cross-sectional view perpendicular to the longitudinal axis of the embedding element, and with a second longitudinal lateral face ( 16 ) facing opposite the first lateral face ( 14 ) and extending substantially correspondingly convexly in a cross-sectional view perpendicular to the longitudinal axis.