KR20150045489A - 조타기 및 이를 구비한 선박 - Google Patents

조타기 및 이를 구비한 선박 Download PDF

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Publication number
KR20150045489A
KR20150045489A KR20157006964A KR20157006964A KR20150045489A KR 20150045489 A KR20150045489 A KR 20150045489A KR 20157006964 A KR20157006964 A KR 20157006964A KR 20157006964 A KR20157006964 A KR 20157006964A KR 20150045489 A KR20150045489 A KR 20150045489A
Authority
KR
South Korea
Prior art keywords
power
unit
shaft
steering
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR20157006964A
Other languages
English (en)
Korean (ko)
Inventor
요 아키야마
슈지 도바시
Original Assignee
미츠비시 쥬고교 가부시키가이샤
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 미츠비시 쥬고교 가부시키가이샤 filed Critical 미츠비시 쥬고교 가부시키가이샤
Publication of KR20150045489A publication Critical patent/KR20150045489A/ko
Ceased legal-status Critical Current

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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
    • F15B2201/00—Accumulators
    • F15B2201/50—Monitoring, detection and testing means for accumulators
    • F15B2201/51—Pressure detection
    • 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
    • F15B2211/20592—Combinations of pumps for supplying high and low pressure
    • 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
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/212—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being accumulators
    • 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
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • 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
    • F15B2211/30—Directional control
    • F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
    • F15B2211/3157—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line
    • F15B2211/31582—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line having multiple pressure sources and a single output member
    • 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
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7053—Double-acting output members
    • F15B2211/7054—Having equal piston areas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
KR20157006964A 2012-10-18 2013-10-18 조타기 및 이를 구비한 선박 Ceased KR20150045489A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012230725A JP6025497B2 (ja) 2012-10-18 2012-10-18 舵取機及びこれを備えた船舶
JPJP-P-2012-230725 2012-10-18
PCT/JP2013/078297 WO2014061776A1 (ja) 2012-10-18 2013-10-18 舵取機及びこれを備えた船舶

Publications (1)

Publication Number Publication Date
KR20150045489A true KR20150045489A (ko) 2015-04-28

Family

ID=50488332

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20157006964A Ceased KR20150045489A (ko) 2012-10-18 2013-10-18 조타기 및 이를 구비한 선박

Country Status (4)

Country Link
JP (1) JP6025497B2 (enExample)
KR (1) KR20150045489A (enExample)
CN (1) CN104619587B (enExample)
WO (1) WO2014061776A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017171225A1 (ko) * 2016-03-28 2017-10-05 훌루테크주식회사 조타 장치의 시스템 백래쉬 측정 방법
WO2017171226A1 (ko) * 2016-03-28 2017-10-05 훌루테크주식회사 조타 장치의 시스템 백래쉬 제거 방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6660205B2 (ja) * 2016-02-22 2020-03-11 三菱重工業株式会社 油圧舵取装置及び船舶
JP7409904B2 (ja) * 2020-02-28 2024-01-09 川崎重工業株式会社 操舵システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322505A1 (de) * 1983-06-23 1985-01-10 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Verfahren zum stabilisieren eines seeschiffes mit einem schiffsruder und hydraulische ruder- und stabilisierungseinrichtung
JPH06316292A (ja) * 1993-05-07 1994-11-15 Mitsubishi Heavy Ind Ltd 非常操舵装置付き油圧式操舵システム
JP3926253B2 (ja) * 2002-11-21 2007-06-06 ジャパン・ハムワージ株式会社 ロータリーベーン式舵取機のバルブブロック構造
CN102076557B (zh) * 2008-11-06 2014-05-28 三菱重工业株式会社 操舵机
CN102001435B (zh) * 2010-10-26 2013-04-03 广西梧州运龙港船机械制造有限公司 船用液压舵机
JP2013112090A (ja) * 2011-11-28 2013-06-10 Mitsubishi Heavy Ind Ltd エネルギ蓄積型舵取装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017171225A1 (ko) * 2016-03-28 2017-10-05 훌루테크주식회사 조타 장치의 시스템 백래쉬 측정 방법
WO2017171226A1 (ko) * 2016-03-28 2017-10-05 훌루테크주식회사 조타 장치의 시스템 백래쉬 제거 방법

Also Published As

Publication number Publication date
JP6025497B2 (ja) 2016-11-16
WO2014061776A1 (ja) 2014-04-24
CN104619587A (zh) 2015-05-13
JP2014080155A (ja) 2014-05-08
CN104619587B (zh) 2017-08-11

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