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:
Dec. 22, 2020
Filed:
Oct. 19, 2018
Applicant:
Agile Wind Power Ag, Dubendorf, CH;
Inventors:
Karl Bahnmüller, Dietikon, CH;
Hans Thomas Hug, Weisslingen, CH;
Assignee:
Agile Wind Power AG, Dubendorf, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 3/06 (2006.01); F03D 7/06 (2006.01); F03D 3/00 (2006.01); F03D 3/02 (2006.01); F03D 9/25 (2016.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
F03D 3/068 (2013.01); F03D 3/005 (2013.01); F03D 3/02 (2013.01); F03D 7/06 (2013.01); F03D 9/25 (2016.05); H02K 7/183 (2013.01); F05B 2260/503 (2013.01); F05B 2260/505 (2013.01); F05B 2260/507 (2013.01); F05B 2260/5032 (2013.01); F05B 2260/71 (2013.01); F05B 2260/72 (2013.01); F05B 2260/76 (2013.01); F05B 2260/79 (2013.01); F05B 2270/32 (2013.01); F05B 2270/321 (2013.01); F05B 2270/326 (2013.01); F05B 2270/327 (2013.01); F05B 2270/808 (2013.01); Y02E 10/74 (2013.01);
Abstract
A vertical axis wind turbine includes two or more cells arranged one above the other along a vertical machine axis, wherein each of the cells includes a plurality of vertical blades which are arranged within the cell distributed on a concentric circle about the machine axis and which are connected so as to be able to move together on this circle and which are rotationally fixed with a main shaft, and wherein the blades in the cell are each individually mounted so as to be able to rotate about a vertical axis of rotation which in particular runs internally through them.