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:
Mar. 03, 2026
Filed:
Aug. 16, 2024
Hunan University, Hunan, CN;
Yujia Zhai, Changsha, CN;
Liufei Shen, Changsha, CN;
Xingzheng Wu, Changsha, CN;
Tingkun Weng, Changsha, CN;
Zhiqiang Zheng, Changsha, CN;
Long Chen, Changsha, CN;
Shuai Liu, Changsha, CN;
Litong Zhu, Changsha, CN;
Jinduo Wang, Changsha, CN;
Shoudao Huang, Changsha, CN;
Hunan University, Changsha, CN;
Abstract
A wireless power supply system for a superconducting offshore wind turbine is provided, relates to the technical field of offshore wind power generation, and includes a shell, and a vacuum Dewar flask, a superconducting motor and rotary flux-pump wireless power supply device which are arranged inside the shell. A refrigerating apparatus is rotatably arranged inside the vacuum Dewar flask. An outer rotor and an inner rotor of the rotary flux-pump wireless power supply device rotate differentially. Permanent magnets on the outer rotor induce a direct-current output voltage on high-temperature superconducting stator strips on the inner rotor, to input a direct current to the excitation windings of the superconducting motor, so as to form a magnetic field, and induce an output voltage at the armature winding of the superconducting motor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile