Title:
EMBEDDED ROTOR STRUCTURE OF WIND TURBINE
Document Type and Number:
WIPO Patent Application WO/2024/007928
Kind Code:
A1
Abstract:
An embedded rotor structure of a wind turbine, comprising a blade hub (2), a motor shaft (3), a connector (4), a generator (5), and a plurality of blades (1). A sliding groove is formed in one end of each blade and the blade is gradually thinned from the end provided with the sliding groove to the other end, and sliding blocks fitted to the sliding grooves are arranged at intervals around the side wall of the blade hub; the motor shaft passes through two ends of the blade hub and is connected to the blade hub by means of the connector, and the motor shaft is connected to the generator. The device is simple in structure, convenient to use, and easy to mount, disassemble, maintain, and transport, and the wind energy utilization efficiency is improved.
Inventors:
SHEN WEIQING (CN)
Application Number:
PCT/CN2023/103536
Publication Date:
January 11, 2024
Filing Date:
June 29, 2023
Export Citation:
Assignee:
SHANGHAI OVERSEAS QING ENERGY TECH CO LTD (CN)
International Classes:
F03D3/06
Foreign References:
| CN218598284U | 2023-03-10 | |||
| CN205654487U | 2016-10-19 | |||
| CN108412698A | 2018-08-17 | |||
| CN202023689U | 2011-11-02 | |||
| CN202250599U | 2012-05-30 | |||
| CN202863167U | 2013-04-10 | |||
| KR101851605B1 | 2018-06-04 |
Attorney, Agent or Firm:
BEIJING HENGLV INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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