Title:
TURNOVER TYPE SHAFTLESS PROPELLER
Document Type and Number:
WIPO Patent Application WO/2024/078385
Kind Code:
A1
Abstract:
A turnover type shaftless propeller. The turnover type shaftless propeller comprises a fixed base support (4) and a rim propeller (3) that is rotationally connected to the fixed base support (4), wherein the rim propeller (3) is provided with two rotationally connected state positions based on the fixed base support (4), one rotationally connected state position being a reset state position and the other rotationally connected state position being a propelling state position; and a body structure (1), internally equipped with a phase-electric connected battery and a control circuit, wherein the battery and the control circuit inside the body structure (1) are electrically connected to the rim propeller (3). The turnover shaftless propeller is easy to carry, and the overall function is safe and stable.
Inventors:
ZHU QIUYANG (CN)
ZHAO TAO (CN)
DUAN XUPENG (CN)
ZHAO TAO (CN)
DUAN XUPENG (CN)
Application Number:
PCT/CN2023/123189
Publication Date:
April 18, 2024
Filing Date:
October 07, 2023
Export Citation:
Assignee:
SHENZHEN WAYDOO INTELLIGENCE TECH LTD (CN)
International Classes:
A63B35/08; B63H21/30
Foreign References:
| CN114506435A | 2022-05-17 | |||
| CN115571300A | 2023-01-06 | |||
| CN218617136U | 2023-03-14 | |||
| CN109436252A | 2019-03-08 | |||
| CN109675265A | 2019-04-26 | |||
| CN110606176A | 2019-12-24 | |||
| CN109045634A | 2018-12-21 | |||
| CN110465054A | 2019-11-19 | |||
| CN201002713Y | 2008-01-09 | |||
| CN107323630A | 2017-11-07 | |||
| US8567336B1 | 2013-10-29 |
Attorney, Agent or Firm:
BEIJING TRUST OF ZHIGUO IP AGENCY CO., LTD. (CN)
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