US 12,066,005 B2
Wind turbine and wind power station based thereon
Timur Ahmedbekovich Mirzeabasov, Lomonosov (RU); Svetlana Timurovna Romanova, Lomonosov (RU); Dmitrij Olegovich Belov, Saint Petersburg (RU); Maksim Dmitrievich Belov, Saint Petersburg (RU); Pavel Dmitrievich Belov, Saint Petersburg (RU); and Pozvejn Vladimirovich Sangi, Odintsovo (RU)
Assigned to OBSCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'YU ANTER, Saint Petersburg (RU)
Appl. No. 17/770,718
Filed by OBSCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'YU ANTER, Saint Petersburg (RU)
PCT Filed Oct. 21, 2020, PCT No. PCT/RU2020/050287
§ 371(c)(1), (2) Date Apr. 21, 2022,
PCT Pub. No. WO2021/080468, PCT Pub. Date Apr. 29, 2021.
Claims priority of application No. RU2019133572 (RU), filed on Oct. 22, 2019.
Prior Publication US 2022/0372951 A1, Nov. 24, 2022
Int. Cl. F03D 3/04 (2006.01); F03D 3/00 (2006.01); F03D 3/06 (2006.01); H02K 7/18 (2006.01)
CPC F03D 3/04 (2013.01) [F03D 3/005 (2013.01); F03D 3/064 (2013.01); H02K 7/183 (2013.01); F05B 2220/706 (2013.01); F05B 2240/9112 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A wind turbine with a vertical axis rotor, wherein the rotor is mounted in a fixed cylindrical housing equipped with outwardly opening shutters, and consists of a rotating core comprising core blades fastened between two round bases and forming a Ugrinsky rotor, and an annular impeller configured to independently rotate around the core and comprising impeller blades fastened between two annular bases, wherein the impeller blades are configured to form in a cross-section of the rotor a continuation of the core blades with the formation of common inter-blade channels tapering towards the rotor center.