Title:
FUEL CELL SHIP
Document Type and Number:
Japanese Patent JP2022185192
Kind Code:
A
Abstract:
To avoid a situation where a fuel cell ship is stopped on the sea during navigation even when a failure of fuel cells occurs or the fuel cell reaches a device life during navigation of the fuel cell ship.SOLUTION: A fuel cell ship includes: a propulsion device for generating a propulsion force in a hull by power; a power supply part for supplying the power to the propulsion device; and a degradation rate control part for adjusting a degradation rate. The power supply part has a plurality of fuel cells for generating power by an electrochemical reaction of a fuel, and at least one storage cell.SELECTED DRAWING: Figure 2
Inventors:
YAMAGUCHI YASUMI
MARUYAMA TAKEHIRO
HIRAIWA TAKUYA
SHINAGAWA MANABU
KIMURA YUKIHIKO
MARUYAMA TAKEHIRO
HIRAIWA TAKUYA
SHINAGAWA MANABU
KIMURA YUKIHIKO
Application Number:
JP2021092702A
Publication Date:
December 14, 2022
Filing Date:
June 02, 2021
Export Citation:
Assignee:
YANMAR HOLDINGS CO LTD
International Classes:
B63H21/20; B63B11/04; B63B35/00; B63H20/00; B63H21/17; B63J2/06; H01M8/00; H01M8/04; H01M8/04313; H01M8/04664; H01M8/04694; H01M8/04858; H01M8/04955; H01M8/249
Attorney, Agent or Firm:
Patent Attorney Corporation Sano Patent Office