The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2020
Filed:
Feb. 21, 2017
Applicant:
Lm Wp Patent Holding A/s, Kolding, DK;
Inventors:
Assignee:
LM WP PATENT HOLDING A/S, Kolding, DK;
Primary Examiner:
Int. Cl.
CPC ...
F03D 17/00 (2016.01); F03D 7/02 (2006.01); F03D 1/06 (2006.01); F03D 13/35 (2016.01);
U.S. Cl.
CPC ...
F03D 17/00 (2016.05); F03D 1/0675 (2013.01); F03D 7/0224 (2013.01); F03D 7/0296 (2013.01); F03D 13/35 (2016.05); F05B 2260/70 (2013.01); F05B 2260/80 (2013.01); F05B 2270/17 (2013.01); F05B 2270/821 (2013.01); F05D 2250/74 (2013.01);
Abstract
A wind turbine blade comprising a system for monitoring the deflection of a wind turbine blade is described. The system comprises a wireless range-measurement system, having at least one wireless communication device located towards the root end of the blade and at least one wireless communication device located towards the tip end of the blade, the communication devices comprising antennas polarized substantially perpendicular to the suction side of the blade and substantially parallel to the leading edge of the wind turbine blade.