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公开(公告)号：US20170370455A1
公开(公告)日：2017-12-28
申请号：US15620538
申请日：2017-06-12
申请人： DANIEL LYONS , ROBERT TAYLOR , KANGHUA SUN , CHARLIE O'ROURKE , TOM MILLER , NICK ATALLAH , MATT FROWISS
发明人： DANIEL LYONS , ROBERT TAYLOR , KANGHUA SUN , CHARLIE O'ROURKE , TOM MILLER , NICK ATALLAH , MATT FROWISS
摘要： A chain mooring windlass may include a frame, a wheel, and an axel extending through the wheel and rotatably coupled to the frame. Drive assemblies may be coupled to the axel via a first stage gear reduction including reduction gears. The axel may be coupled to the wheel via a second stage gear reduction including reduction gears. A movable drive mechanism may include reduction gears, and drive assemblies coupled to the reduction gears. The drive assemblies may drive the reduction gears. A drive gear may be coupled to the reduction gears. The reduction gears may drive the drive gear. The drive gear may be configured to couple to a chain wheel of a chain mooring windlass to drive the chain wheel. A chain wheel coupler may be configured to selectively couple the movable drive mechanism to a chain wheel of a chain mooring windlass.
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2.发明申请公开(公告)号：US20190092599A1
公开(公告)日：2019-03-28
申请号：US16125095
申请日：2018-09-07
申请人： KANGHUA SUN
发明人： KANGHUA SUN
CPC分类号： B65H51/08 , B63B21/22 , B63B21/50 , B65H51/06 , B65H2701/3911
摘要： A link coupler for coupling two lengths of different sized chain together and facilitating movement of the two lengths of different sized chain is provided. Also provided is an assembly of the link coupler with a dual chainwheel, a small chain, and a large chain. The link coupler includes a body, a small-chain link coupler coupled with the body at a first end of the body, and a large-chain link coupler coupled with the body at a second end of the body. The dual chainwheel includes a small wildcat profile and a large wildcat profile. The small chain is coupled with the small-chain link coupler, and the large chain is coupled with the large-chain link coupler.
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