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. 02, 2025
Filed:
Dec. 04, 2023
Applicant:
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Inventors:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 7/00 (2006.01); F03D 7/02 (2006.01); F03D 9/25 (2016.01); F03D 15/00 (2016.01);
U.S. Cl.
CPC ...
F03D 15/00 (2016.05); F03D 7/0204 (2013.01); F03D 7/0224 (2013.01); F03D 9/25 (2016.05);
Abstract
A wind power generator may include a wind turbine, a first motor generator configured to be driven by the wind turbine, a second motor generator, at least one mechanism configured to be driven by the second motor generator, a power split mechanism that couples a first shaft connected to the first motor generator, a second shaft connected to the second motor generator, and a third shaft to each other such that the first shaft, the second shaft, and the third shaft are configured to rotate differentially with respect to each other, and a rotation restricting mechanism configured to prohibit or restrict rotation of the third shaft.