AT467049T - Fluidarbeitsmaschine mit verdrängungssteuerung - Google Patents

Fluidarbeitsmaschine mit verdrängungssteuerung

Info

Publication number
AT467049T
AT467049T AT05729670T AT05729670T AT467049T AT 467049 T AT467049 T AT 467049T AT 05729670 T AT05729670 T AT 05729670T AT 05729670 T AT05729670 T AT 05729670T AT 467049 T AT467049 T AT 467049T
Authority
AT
Austria
Prior art keywords
working machine
displacement control
fluid working
fluid
displacement
Prior art date
Application number
AT05729670T
Other languages
English (en)
Inventor
Niall Caldwell
William Rampen
Uwe Stein
Original Assignee
Artemis Intelligent Power Ltd
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 to GB0407297A priority Critical patent/GB0407297D0/en
Application filed by Artemis Intelligent Power Ltd filed Critical Artemis Intelligent Power Ltd
Priority to PCT/GB2005/001235 priority patent/WO2005095800A1/en
Publication of AT467049T publication Critical patent/AT467049T/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06Control using electricity
    • F04B49/065Control using electricity and making use of computers
AT05729670T 2004-03-31 2005-03-31 Fluidarbeitsmaschine mit verdrängungssteuerung AT467049T (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0407297A GB0407297D0 (en) 2004-03-31 2004-03-31 Fluid working machine with displacement control
PCT/GB2005/001235 WO2005095800A1 (en) 2004-03-31 2005-03-31 Fluid-working machine with displacement control

Publications (1)

Publication Number Publication Date
AT467049T true AT467049T (de) 2010-05-15

Family

ID=32247599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05729670T AT467049T (de) 2004-03-31 2005-03-31 Fluidarbeitsmaschine mit verdrängungssteuerung

Country Status (8)

Country Link
US (1) US20070258832A1 (de)
EP (1) EP1738077B1 (de)
JP (1) JP2007530865A (de)
CN (1) CN100587269C (de)
AT (1) AT467049T (de)
DE (1) DE602005021087D1 (de)
GB (1) GB0407297D0 (de)
WO (1) WO2005095800A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7380490B2 (en) 2004-02-11 2008-06-03 Haldex Hydraulics Corporation Housing for rotary hydraulic machines
US7402027B2 (en) 2004-02-11 2008-07-22 Haldex Hydraulics Corporation Rotating group of a hydraulic machine
US7086225B2 (en) 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7364409B2 (en) 2004-02-11 2008-04-29 Haldex Hydraulics Corporation Piston assembly for rotary hydraulic machines
WO2006055978A1 (en) 2004-11-22 2006-05-26 Bosch Rexroth Corporation Hydro-electric hybrid drive system for motor vehicle
WO2006060638A2 (en) 2004-12-01 2006-06-08 Haldex Hydraulics Corporation Hydraulic drive system
DE102007016517A1 (de) 2007-04-05 2008-10-09 Muller, Katherina Hydrostatischer Fahrantrieb
DE112008002963A5 (de) * 2007-11-09 2010-09-02 Muller, Katherina Hydraulischer Drucktransformator und Verfahren zu dessen Betrieb
GB0811385D0 (en) 2008-06-20 2008-07-30 Artemis Intelligent Power Ltd Fluid working machines and method
WO2010115018A1 (en) * 2009-04-02 2010-10-07 Husco International, Inc. Fluid working machine with selectively reversible check valve assemblies and method of operation
NO2239463T3 (de) * 2009-04-07 2018-03-10
EP2322802B1 (de) * 2009-11-13 2014-01-08 Artemis Intelligent Power Limited Elektronisch gesteuertes Ventil
US9133839B2 (en) 2010-02-23 2015-09-15 Artemis Intelligent Power Limited Fluid-working machine and method of detecting a fault
GB2477997B (en) 2010-02-23 2015-01-14 Artemis Intelligent Power Ltd Fluid working machine and method for operating fluid working machine
US9828986B2 (en) * 2010-02-23 2017-11-28 Artemis Intelligent Power Limited Method of measuring a property of entrained gas in a hydraulic fluid and fluid-working machine
US8534687B2 (en) 2010-07-05 2013-09-17 Fluid Ride Ltd. Suspension strut for a vehicle
GB201012743D0 (en) 2010-07-29 2010-09-15 Isentropic Ltd Valves
DE102010046217A1 (de) * 2010-09-21 2012-03-22 Robert Bosch Gmbh Druckregelung mit DDU/DVR Einheiten unter Verwendung von Motorzyklen
US9022177B2 (en) * 2010-11-29 2015-05-05 Lincoln Industrial Corporation Pump having stepper motor and overdrive control
US9574582B2 (en) 2012-04-23 2017-02-21 Fluid Ride, Ltd. Hydraulic pump system and method of operation
EP2851585B1 (de) * 2013-09-18 2016-04-13 Artemis Intelligent Power Limited Hydraulikgetriebe und Verfahren zur Steuerung eines Hydraulikgetriebes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774662A (en) * 1928-04-12 1930-09-02 Arthur S Parks Vacuum pump
BE758118A (fr) * 1969-11-07 1971-04-01 Riva Calzoni Spa Distributeur pour moteurs hydrauliques a pistons rayonnants et autres moteurs analogues
JPS6341586Y2 (de) * 1978-09-29 1988-11-01
JPS55137374A (en) * 1979-04-13 1980-10-27 Kawasaki Heavy Ind Ltd Radial piston motor with valve plate type distributor
GB8822901D0 (en) * 1988-09-29 1988-11-02 Mactaggart Scot Holdings Ltd Apparatus & method for controlling actuation of multi-piston pump &c
JP2684804B2 (ja) * 1990-01-19 1997-12-03 日産自動車株式会社 容積ポンプの制御装置
JP2979904B2 (ja) * 1993-06-29 1999-11-22 日産自動車株式会社 容積型液圧ポンプの流量制御装置
US5456581A (en) * 1994-08-12 1995-10-10 The United States Of America As Represented By The Secretary Of The Navy Control system for a multi-piston pump with solenoid valves for the production of constant outlet pressure flow
US5564905A (en) * 1994-10-18 1996-10-15 Caterpillar Inc. Displacement control for a variable displacement axial piston pump
JPH08303325A (ja) * 1995-05-01 1996-11-19 Aisan Ind Co Ltd 高圧燃料ポンプ用流量制御弁の制御方法
EP1000245B1 (de) * 1998-05-26 2004-08-25 Caterpillar Inc. Hydrauliksystem mit einer pumpe mit variabler fördermenge
JP3374770B2 (ja) * 1998-11-18 2003-02-10 トヨタ自動車株式会社 吐出量可変式ポンプの制御装置
US6176684B1 (en) * 1998-11-30 2001-01-23 Caterpillar Inc. Variable displacement hydraulic piston unit with electrically operated variable displacement control and timing control
US6681571B2 (en) * 2001-12-13 2004-01-27 Caterpillar Inc Digital controlled fluid translating device

Also Published As

Publication number Publication date
JP2007530865A (ja) 2007-11-01
GB0407297D0 (en) 2004-05-05
WO2005095800A1 (en) 2005-10-13
CN1973133A (zh) 2007-05-30
DE602005021087D1 (de) 2010-06-17
EP1738077A1 (de) 2007-01-03
EP1738077B1 (de) 2010-05-05
US20070258832A1 (en) 2007-11-08
CN100587269C (zh) 2010-02-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties