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公开(公告)号:US20240253759A1
公开(公告)日:2024-08-01
申请号:US18601605
申请日:2024-03-11
申请人: Yao LU
CPC分类号: B63J3/04 , F03B13/06 , B63J2003/046
摘要: A mobile underwater power generation system for an ocean-going vessel utilizing gravitational potential energy, including a hull of the ocean-going vessel, a cabin water tank, an open annular pipe structure, a ducted dual-magnetic circuit coreless tidal generator, a ducted water transfer pump, a fuel generator set, a control cabinet, a first electric motor, a second electric motor, a first propeller and a second propeller. The ducted water transfer pump includes a main shaft, a first fixing ring, an annular housing, a first bearing component, an annular stator winding structure, a rotor permanent magnet, a second bearing component, a second fixing ring, first fixing components, a flange bolt, a first rotor graphite bearing, an annular mounting sleeve, a water guide blade, a lead wire of the annular stator winding structure, a second rotor graphite bearing and second fixing components.
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公开(公告)号:US20240200527A1
公开(公告)日:2024-06-20
申请号:US18591072
申请日:2024-02-29
申请人: Yao LU
CPC分类号: F03B13/10 , F03B17/061 , H02K5/1737 , H02K7/088 , H02K7/1823 , H02K21/14 , F05B2220/32 , F05B2220/7068
摘要: An underwater ducted hydroelectric power generation system is provided, including a ducted U-shaped pipe, a floating installation platform, a lifting pipe, a ducted coreless hydroelectric generator and a ducted coreless water transfer pump. The ducted U-shaped pipe is arranged underwater. The floating installation platform is configured to fix the ducted U-shaped pipe. A lower end of the lifting pipe is fixed on an underwater ground, and an upper end of the lifting pipe is slidably connected to the floating installation platform. The ducted coreless hydroelectric generator is fixedly provided in a water inlet pipe of the ducted U-shaped pipe. The ducted coreless water transfer pump is fixedly provided in the ducted U-shaped pipe.
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