1
Martin Fredskild, Bjarne Krab Mortensen, Martin Dahl: Method of manufacturing an elongated composite structure. LM GLASFIBER, Nath Goldberg & Meyer, Jerald L Meyer, Sanjana Mangalagiri, June 9, 2015: US09050786 (1 worldwide citation)

A method of manufacturing an elongated composite structure having two separate longitudinal composite structure sections, where said method comprises the following steps: providing a rigid mold part 13 having a first forming surface 14 with a contour defining an outer surface of the elongated compos ...


2
Martin Dahl, Bjarne Krab Mortensen, Benjamin Hornblow: Wind turbine blade comprising resistive heating means. LM WP PATENT HOLDINGS, Nath Goldberg & Meyer, Jerald L Meyer, Tanya E Harkins, August 1, 2017: US09719359

A wind turbine blade 2 comprises a profiled contour including a leading edge 34 and a trailing edge 33 as well as a pressure side and a suction side. The profiled contour is formed by a first shell part 10 and a second shell part 15 being bonded together in a bonding region between the first and the ...


3
Martin Dahl, Ejnar Friis Hansen, Bjarne Krab Mortensen, Peter Grabau: Method of manufacturing a composite structure with prefabricated reinforcement element. LM GLASFIBER, Nath Goldberg & Meyer, Jerald L Meyer, Tanya E Harkins, September 15, 2015: US09133817

A method of manufacturing a longitudinally extending composite structure including a shell part comprising a fiber reinforced polymer material including a polymer matrix and fiber material embedded in the polymer material is described. The shell part is manufactured in a closed mold comprising at le ...


4
Martin Dahl, Bjarne Krab Mortensen, Morten Olesen: Wind turbine blade with transition region. LM WP PATENT HOLDING, Nath Goldberg & Meyer, Jerald L Meyer, Tanya E Harkins, March 20, 2018: US09920630

A wind turbine blade (1) is formed of a fiber-reinforced composite material comprising a polymer matrix. The blade (1) further comprises a first region (11), a second region (12) and a transition region (13) between the first and the second region (11, 12). The first region (11) is reinforced predom ...


5
Martin Dahl, Bjarne Krab Mortensen, Benjamin Hornblow: Wind turbine blade comprising cylindrical metal inserts in a root region thereof. LM WP PATENT HOLDING, Nath Goldberg & Meyer, Jerald L Meyer, Tanya E Harkins, May 22, 2018: US09976537

A wind turbine blade for a wind turbine is a shell structure of a fiber-reinforced composite and comprises a root region and an airfoil region. The root region has a ring-shaped cross section and comprises a cylindrical insert 7 embedded in the fiber-reinforced polymer so as to substantially follow ...


6
Martin Dahl, Bjarne Krab Mortensen, Morten Olesen: Wind turbine blade comprising metal filaments and carbon fibres and a method of manufacturing thereof. LM WIND POWER, Nath Goldberg & Meyer, Jerald L Meyer, Tanya E Harkins, April 25, 2017: US09631501

Wind turbine blade has a longitudinal direction and includes a shell structure made of a fiber-reinforced polymer material including a polymer matrix and reinforcement material comprising a plurality of carbon fiber layers embedded in the polymer matrix. At least a portion of the shell structure is ...


7
Martin Dahl, Ejnar Friis Hansen, Bjarne Krab Mortensen, Peter Grabau: Method of manufacturing a composite structure with prefabricated reinforcement element. LM Glasfiber, March 22, 2012: US20120067515-A1

A method of manufacturing a longitudinally extending composite structure including a shell part comprising a fibre reinforced polymer material including a polymer matrix and fibre material embedded in the polymer material is described. The shell part is manufactured in a closed mould comprising at l ...