Title:
OUTBOARD MOTOR AND DEVICE THAT IS MOVABLE IN AREA OF WATER
Document Type and Number:
WIPO Patent Application WO/2024/055214
Kind Code:
A1
Abstract:
An outboard motor (100) and a device (300) that is movable in an area of water. The outboard motor (100) comprises a frame (10), a power motor (21), a driver (22), a transmission mechanism (30), and a heat dissipation mechanism (40). The fram (10) defines an accommodating cavity (11). The power motor (21), the driver (22), and the transmission mechanism (30) are all arranged in the accommodating cavity (11). The driver (22) is electrically connected to the power motor (21). One end of the transmission mechanism (30) is directly connected to an output end of the power motor (21), and the other end of the transmission mechanism (30) extends out of the frame (10). The end of the transmission mechanism (30) extending out of the frame (10) is used for connecting a propeller (23) to transmit the rotational torque of the power motor (21) to the propeller (23). The heat dissipation mechanism (40) is arranged on the frame (10) and is used for cooling the power motor (21), the driver (22), and the transmission mechanism (30).
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Inventors:
LI JUN (CN)
TAO SHIZHENG (CN)
WAN XIAOKANG (CN)
QU XIAOFENG (CN)
WANG HAIYANG (CN)
TAO SHIZHENG (CN)
WAN XIAOKANG (CN)
QU XIAOFENG (CN)
WANG HAIYANG (CN)
Application Number:
PCT/CN2022/118827
Publication Date:
March 21, 2024
Filing Date:
September 14, 2022
Export Citation:
Assignee:
GUANGDONG EPROPULSION TECH LIMITED (CN)
International Classes:
B63H5/07; B63H5/125; B63H21/17; B63H21/38; B63H23/32
Foreign References:
| CN114802674A | 2022-07-29 | |||
| CN115027654A | 2022-09-09 | |||
| CN114476010A | 2022-05-13 | |||
| CN112357032A | 2021-02-12 | |||
| KR20170052718A | 2017-05-15 |
Attorney, Agent or Firm:
SHENZHEN DINGYAN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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