Title:
VESSEL AND VESSEL PILOTING METHOD
Document Type and Number:
Japanese Patent JP2017095020
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vessel provided with a turning propeller of two or more shafts, and a vessel piloting method that are capable of suppressing the loss of forward propulsion caused by the turning propeller in a counter steering operation and a reduction in sailing speed during sailing holding a course.SOLUTION: A vessel 1 provided with a turning propeller 4 of two or more shafts includes at least one or more counter steering fins 5, and is characterized in that counter steering control for counter steering only by the counter steering fins 5 without steering the turning propeller 4 is executed.SELECTED DRAWING: Figure 1
More Like This:
| JP5059392 | Navigation control device and ships using it |
| JPS5918094 | SIDE THRUSTER COVER DEVICE OF SHIP |
| JP4709686 | Outboard motor |
Inventors:
KOHAMA HIROSHI
Application Number:
JP2015231295A
Publication Date:
June 01, 2017
Filing Date:
November 27, 2015
Export Citation:
Assignee:
MITSUI SHIPBUILDING ENG
International Classes:
B63H25/42; B63H5/08; B63H5/125; B63H25/04; B63H25/06
Domestic Patent References:
| JP2007230509A | 2007-09-13 | |||
| JP2005255127A | 2005-09-22 | |||
| JP2003011893A | 2003-01-15 | |||
| JP2011011641A | 2011-01-20 | |||
| JP2012096767A | 2012-05-24 |
Foreign References:
| US20030077955A1 | 2003-04-24 | |||
| DE10159427A1 | 2003-06-12 |
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation
Takayoshi in the daytime
Masao Sakaizawa
Isao Hirai
Takayoshi in the daytime
Masao Sakaizawa
Isao Hirai