Title:
MULTIHULL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2024/024757
Kind Code:
A1
Abstract:
This multihull structure comprises: a first hull; a laminated thermal insulation material that encloses the first hull; a second hull that encloses the laminated thermal insulation material and has an exhaust port; and an exhaust port cover that is disposed at the exhaust port in an intermediate chamber between the first hull and the second hull. The exhaust port cover has: a lid having a main surface that faces the surface of the laminated thermal insulation material around the exhaust port cover; and a body that links between the lid and the exhaust port and has connection ports which connect the intermediate chamber and the exhaust port and in which the opening axis direction is substantially parallel to the main surface of the lid.
Inventors:
KIMURA YOSHIFUMI
KODAMA NAOYA
YOSHIMOTO DAISUKE
YASUI RYOTA
HIKIDA TATSUYA
KOMOTO TAKASHI
FUJIWARA YUKI
KODAMA NAOYA
YOSHIMOTO DAISUKE
YASUI RYOTA
HIKIDA TATSUYA
KOMOTO TAKASHI
FUJIWARA YUKI
Application Number:
PCT/JP2023/027087
Publication Date:
February 01, 2024
Filing Date:
July 25, 2023
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F17C3/08; F16L59/065
Foreign References:
| JPS56108097U | 1981-08-21 | |||
| JPH04366094A | 1992-12-17 | |||
| JP2019515218A | 2019-06-06 | |||
| JPS5627500U | 1981-03-14 | |||
| JPS62200898U | 1987-12-21 | |||
| JP2006112451A | 2006-04-27 | |||
| JPH0118957Y2 | 1989-06-01 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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