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Patent Searching and Data


Title:
MULTI-HULL SHIP
Document Type and Number:
WIPO Patent Application WO/2020/037999
Kind Code:
A1
Abstract:
A multi-hull ship, comprising a plurality of upper hulls (1) having hull struts and being able to move up and down, a plurality of lower hulls (3) having hull struts, a plurality of middle hulls (2) having hull struts or sharing hull struts with the lower hulls (3), and a strong framework (5) connecting said hulls. When it is necessary to reduce the influence of waves on a multi-hull ship, the multi-hull ship can be transformed into a small water-plane area multi-hull ship, and the multi-hull ship is good in seakeeping.

Inventors:
SUN YIRAN (CN)
Application Number:
PCT/CN2019/082950
Publication Date:
February 27, 2020
Filing Date:
April 16, 2019
Export Citation:
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Assignee:
SUN YIRAN (CN)
International Classes:
B63B1/12
Foreign References:
CN109050782A2018-12-21
CN208647091U2019-03-26
CN102639396A2012-08-15
CN1040960A1990-04-04
NL2004143C22011-07-26
DE102012011949A12012-12-20
DE1431276A11969-06-26
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