KR20220031716A - 선박용 조타기 - Google Patents

선박용 조타기 Download PDF

Info

Publication number
KR20220031716A
KR20220031716A KR1020227004906A KR20227004906A KR20220031716A KR 20220031716 A KR20220031716 A KR 20220031716A KR 1020227004906 A KR1020227004906 A KR 1020227004906A KR 20227004906 A KR20227004906 A KR 20227004906A KR 20220031716 A KR20220031716 A KR 20220031716A
Authority
KR
South Korea
Prior art keywords
rudder
rudder shaft
detector
torque
shaft
Prior art date
Application number
KR1020227004906A
Other languages
English (en)
Korean (ko)
Inventor
요시키 코미
쇼 이토
타츠키 타나카
Original Assignee
가부시키가이샤 쇼센 미츠이
카와사키 주코교 카부시키 카이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가부시키가이샤 쇼센 미츠이, 카와사키 주코교 카부시키 카이샤 filed Critical 가부시키가이샤 쇼센 미츠이
Publication of KR20220031716A publication Critical patent/KR20220031716A/ko

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/08—Steering gear
    • B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/26—Steering engines
    • B63H25/28—Steering engines of fluid type
    • B63H25/30—Steering engines of fluid type hydraulic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20507—Type of prime mover
    • F15B2211/20515—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/2053—Type of pump
    • F15B2211/20561—Type of pump reversible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20576—Systems with pumps with multiple pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/27—Directional control by means of the pressure source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/633—Electronic controllers using input signals representing a state of the prime mover, e.g. torque or rotational speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6336—Electronic controllers using input signals representing a state of the output member, e.g. position, speed or acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/76—Control of force or torque of the output member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
KR1020227004906A 2019-07-25 2020-07-06 선박용 조타기 KR20220031716A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-136746 2019-07-25
JP2019136746A JP7423213B2 (ja) 2019-07-25 2019-07-25 舶用舵取機
PCT/JP2020/026351 WO2021014950A1 (ja) 2019-07-25 2020-07-06 舶用舵取機

Publications (1)

Publication Number Publication Date
KR20220031716A true KR20220031716A (ko) 2022-03-11

Family

ID=74193026

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227004906A KR20220031716A (ko) 2019-07-25 2020-07-06 선박용 조타기

Country Status (4)

Country Link
EP (1) EP4006359A4 (ja)
JP (1) JP7423213B2 (ja)
KR (1) KR20220031716A (ja)
WO (1) WO2021014950A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017149181A (ja) 2016-02-22 2017-08-31 三菱重工業株式会社 油圧舵取装置及び船舶

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3121581B2 (ja) * 1998-12-09 2001-01-09 川崎重工業株式会社 操舵装置
JP3891733B2 (ja) * 1999-06-29 2007-03-14 三菱重工業株式会社 舵取機の油圧制御装置およびこの油圧制御装置を有する船舶
US6820567B1 (en) * 1999-09-13 2004-11-23 Marol Co., Ltd. Steering device
JP4314601B2 (ja) * 1999-10-15 2009-08-19 三井造船株式会社 船舶用操舵システム
JP2002339840A (ja) * 2001-05-15 2002-11-27 Honda Motor Co Ltd 車両の油圧式エンジン始動装置
JP4331628B2 (ja) * 2004-01-29 2009-09-16 ヤマハ発動機株式会社 船舶推進装置の操舵装置および船舶
US7418912B2 (en) * 2006-10-26 2008-09-02 Northrop Grumman Systems Corporation Steering system and an associated vessel
WO2010052777A1 (ja) * 2008-11-06 2010-05-14 三菱重工業株式会社 舵取機
JP2011111127A (ja) * 2009-11-30 2011-06-09 Honda Motor Co Ltd 船外機の操舵装置
EP2404823A3 (en) * 2010-05-17 2012-04-11 Alloy Yachts International Limited Steering system for sailing vessels
CN105143686B (zh) * 2013-03-19 2017-06-06 斗山英维高株式会社 建筑机械油压系统及其控制方法
JP6704206B2 (ja) * 2016-02-18 2020-06-03 三菱重工マリンマシナリ株式会社 舵取機及びこれを備えた船舶、並びに舵取機の制御方法
JP7002232B2 (ja) * 2017-06-30 2022-01-20 川崎重工業株式会社 操舵制御システム、及び操舵装置の停止方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017149181A (ja) 2016-02-22 2017-08-31 三菱重工業株式会社 油圧舵取装置及び船舶

Also Published As

Publication number Publication date
EP4006359A1 (en) 2022-06-01
EP4006359A4 (en) 2023-08-23
JP7423213B2 (ja) 2024-01-29
JP2021020495A (ja) 2021-02-18
WO2021014950A1 (ja) 2021-01-28

Similar Documents

Publication Publication Date Title
JP4365870B2 (ja) 流体圧アクチュエータ
US7364482B1 (en) Power steering systems for multiple steering actuators
CN101808892B (zh) 用于控制具有表面驱动装置的船舶的方法
CN110914547B (zh) 液压驱动装置
CA2455745A1 (en) Outboard motor steering system
CN102365443B (zh) 船舶用发动机控制系统
KR20220031716A (ko) 선박용 조타기
CN104058084A (zh) 倾角调节装置和船舶推进器
KR101734878B1 (ko) 선박용 조타기
CN113613995B (zh) 用于船舶的摆线动态推进或定位系统
JP2021062712A (ja) 船舶用操舵装置
JP6789564B2 (ja) 船舶用可変ピッチプロペラ及びそれを備えた船舶
US10968603B2 (en) Electro hydraulic drive and control system
JP4314601B2 (ja) 船舶用操舵システム
JP4354300B2 (ja) 流体圧アクチュエータ、その動作方法、及び、航空機の操舵システム
JP7285720B2 (ja) 舶用舵取機
JP2019107984A (ja) 操舵装置及び船舶
CN102275633A (zh) 一种电动液压舵机的新型泵控系统
CN214698618U (zh) 一种集成式泵控闭式拨叉电动液压舵机
KR20180040700A (ko) 선박용 키, 조타 방법 및 선박
JP4972319B2 (ja) 航行用操舵装置
GB2595329A (en) Improvements in or relating to an outboard propulsion system
KR102424300B1 (ko) 소형 선박용 유압식 조타시스템
CN216951050U (zh) 船用推舵机构液压控制系统
RU220048U1 (ru) Электрогидравлический сервоактуатор

Legal Events

Date Code Title Description
E902 Notification of reason for refusal