EP0915010A3 - Hydraulikanlage für ein Schiff - Google Patents

Hydraulikanlage für ein Schiff Download PDF

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Publication number
EP0915010A3
EP0915010A3 EP98120377A EP98120377A EP0915010A3 EP 0915010 A3 EP0915010 A3 EP 0915010A3 EP 98120377 A EP98120377 A EP 98120377A EP 98120377 A EP98120377 A EP 98120377A EP 0915010 A3 EP0915010 A3 EP 0915010A3
Authority
EP
European Patent Office
Prior art keywords
oil
hydraulic system
valve
working positions
directional control
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.)
Withdrawn
Application number
EP98120377A
Other languages
English (en)
French (fr)
Other versions
EP0915010A2 (de
Inventor
Jürgen Daus
Hans-Harald Lux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REINTJES GmbH
Original Assignee
REINTJES GmbH
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
Priority claimed from DE19823776A external-priority patent/DE19823776C2/de
Application filed by REINTJES GmbH filed Critical REINTJES GmbH
Publication of EP0915010A2 publication Critical patent/EP0915010A2/de
Publication of EP0915010A3 publication Critical patent/EP0915010A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/17—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors using two or more pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/30—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
    • B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
    • 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
    • F15B2211/20538—Type of pump constant capacity
    • 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
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/327—Directional control characterised by the type of actuation electrically or electronically
    • 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
    • F15B2211/50—Pressure control
    • F15B2211/505—Pressure control characterised by the type of pressure control means
    • F15B2211/50509—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means
    • F15B2211/50518—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means using pressure relief valves
    • 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
    • F15B2211/50—Pressure control
    • F15B2211/515—Pressure control characterised by the connections of the pressure control means in the circuit
    • F15B2211/5157—Pressure control characterised by the connections of the pressure control means in the circuit being connected to a pressure source and a return line
    • 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
    • F15B2211/50—Pressure control
    • F15B2211/55—Pressure control for limiting a pressure up to a maximum pressure, e.g. by using a pressure relief 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
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/615—Filtering means
    • 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
    • F15B2211/62—Cooling or heating means
    • 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
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

Hydraulikanlage für ein mit einem Verstellpropeller (17) ausgerüstetes Schiff. Die Hydraulikanlage umfaßt ein erstes Hydrauliksystem mit einer Konstantpumpe (1) in einem ersten Ölkreislauf für ein Verstellventil (5) zur Betätigung der Getriebekupplung (20) des Schiffsgetriebes (18) sowie ein zweites Hydrauliksystem, bei welchem gemäß der Erfindung als Ölförderpumpe (6) für einen zweiten Ölkreislauf bzw. für ein zweites Verstellventil (9) zur Betätigung des Verstellpropellers (17) ebenfalls eine Konstantpumpe (6) verwendet wird. Das Verstellventil (9) ist dabei als Proportional-Wegeventil mit zwei Arbeitsstellungen und einer einen drucklosen Umlauf des Öls ermöglichenden Neutralstellung ausgebildet. Alternativ kann auch ein Proportional-Wegeventil mit zwei Arbeitsstellungen und einer Sperrstellung oder auch ein normales Schwarz-Weiß-Wegeventil mit zwei Arbeitsstellungen verwendet werden. Das Verstellventil (9) wird mit Hilfe von Steueröl betätigt, welches über eine Steuerölleitung (X) aus dem ersten Ölkreislauf für die Getriebekupplung (20) entnommen wird. Beide Ölkreisläufe besitzen einen gemeinsamen Ölsumpf (12) im Getriebegehäuse (18).
EP98120377A 1997-11-10 1998-10-28 Hydraulikanlage für ein Schiff Withdrawn EP0915010A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19749442 1997-11-10
DE19749442 1997-11-10
DE19823776A DE19823776C2 (de) 1997-11-10 1998-05-28 Hydraulikanlage für ein Schiff
DE19823776 1998-05-28

Publications (2)

Publication Number Publication Date
EP0915010A2 EP0915010A2 (de) 1999-05-12
EP0915010A3 true EP0915010A3 (de) 2001-09-05

Family

ID=26041437

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120377A Withdrawn EP0915010A3 (de) 1997-11-10 1998-10-28 Hydraulikanlage für ein Schiff

Country Status (1)

Country Link
EP (1) EP0915010A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806583B (zh) * 2015-04-29 2017-10-24 中船重工重庆智能装备工程设计有限公司 一种新型船用主推调距桨液压伺服系统和方法
CN109915431A (zh) * 2019-04-10 2019-06-21 中国船舶重工集团公司第七0四研究所 调距桨液压系统冗余控制阀组

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044651A1 (de) * 1969-05-12 1971-02-26 Wieczorek Julien
GB1321284A (en) * 1969-06-26 1973-06-27 Escher Wyss Ltd Variable pitch balde apparatus
EP0298932A1 (de) * 1987-07-10 1989-01-11 SINTEC s.r.l. Heckkonstruktion für Schiffe jeglicher Art zum Montieren von Ruder, Propeller und Welle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044651A1 (de) * 1969-05-12 1971-02-26 Wieczorek Julien
GB1321284A (en) * 1969-06-26 1973-06-27 Escher Wyss Ltd Variable pitch balde apparatus
EP0298932A1 (de) * 1987-07-10 1989-01-11 SINTEC s.r.l. Heckkonstruktion für Schiffe jeglicher Art zum Montieren von Ruder, Propeller und Welle

Also Published As

Publication number Publication date
EP0915010A2 (de) 1999-05-12

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