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Patent Searching and Data


Title:
SHIP, SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/251382
Kind Code:
A1
Abstract:
A ship according to the present invention comprises: a steering section; a rudder section; a transmission section that connects the steering section and the rudder section and mechanically transmits an input operation for the steering section to the rudder section; a drive section that causes the rudder section to operate without requiring an input operation for the steering section; and a ship control device for controlling the drive section.

Inventors:
OOSHITA SACHIO (JP)
Application Number:
PCT/JP2021/021745
Publication Date:
December 16, 2021
Filing Date:
June 08, 2021
Export Citation:
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Assignee:
NHK SPRING CO LTD (JP)
International Classes:
B63C9/00; B63H25/02; B63H25/20
Foreign References:
KR20010069812A2001-07-25
US20180335780A12018-11-22
KR101720713B12017-03-29
Other References:
ENDO, AKIRA ET AL.: "Maneuvering and steering system", BATTLE OF SOLOMON SEA: THE DEATH BATTLE IN THE GUADALCANAL AREA, 1ST PRINTING, SANKEI SHUPPAN KK, 10 August 1983 (1983-08-10), pages 122 - 147, ISBN: 4-383-02263-4
YAMAGUCHI, MASUTO: "Ship discussion (no. 6)", TEN NEN SHA INC., vol. 14, no. 7, 1 July 1941 (1941-07-01), pages 501 - 510
YASUI, ICHIRO: "On the shallow draught oil tanker 'SANT ANA", JOURNAL OF ZOSEN KIOKAI, vol. 90, 1956, pages 177 - 188, ISSN: 1884- 2062, DOI: 10.2534/jjasnaoe1952.1956.177
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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