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:
Jul. 07, 2026
Filed:
May. 25, 2022
Vestas Wind Systems A/s, Aarhus N, DK;
Vestas Wind Systems A/S, Aarhus N., DK;
Abstract
A cooling system () for a wind turbine (), the cooling system () comprising: a fluid circuit () arranged to convey a working fluid to and from at least one component () of the wind turbine (), to exchange heat between the working fluid and the component (); a main pump () configured to circulate the working fluid around the fluid circuit (); and at least one branch line () connected to the fluid circuit (). The, or each, branch line () comprises: an inlet () arranged to receive working fluid from the fluid circuit (); an outlet () arranged to return working fluid to the fluid circuit (); a branch pump () arranged to pump working fluid through the branch line () from the inlet () to the outlet (); and a cooling device () arranged to cool working fluid flowing through the branch line ().