Search International and National Patent Collections

1. (WO2018019349) WIND TURBINE BLADE HAVING A LIGHTNING TIP RECEPTOR

Pub. No.:    WO/2018/019349    International Application No.:    PCT/DK2017/050249
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Fri Jul 28 01:59:59 CEST 2017
IPC: F03D 80/30
F03D 1/06
Applicants: VESTAS WIND SYSTEMS A/S
Inventors: JENSEN, Jakob Hjorth
LYKKEGAARD, Lasse
Title: WIND TURBINE BLADE HAVING A LIGHTNING TIP RECEPTOR
Abstract:
A wind turbine blade comprising a main blade portion having a root end and a tip end, wherein a leading edge and a trailing edge extend between the root end and the tip end, and a conductive blade tip module that abuts the tip end of the main blade portion; wherein the conductive blade tip module comprises an elongate body defining a longitudinal axis transverse to a spanwise axis of the blade, and wherein the conductive blade tip module has a length in a direction along said longitudinal axis that is greater than a chord length of the blade tip interface.