GB0407297D0 - Fluid working machine with displacement control - Google Patents

Fluid working machine with displacement control

Info

Publication number
GB0407297D0
GB0407297D0 GBGB0407297.1A GB0407297A GB0407297D0 GB 0407297 D0 GB0407297 D0 GB 0407297D0 GB 0407297 A GB0407297 A GB 0407297A GB 0407297 D0 GB0407297 D0 GB 0407297D0
Authority
GB
United Kingdom
Prior art keywords
machine
fluid
valve
controller
shaft
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
GBGB0407297.1A
Other languages
English (en)
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.)
Artemis Intelligent Power Ltd
Original Assignee
Rampen W H S
Stein U P B
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 Rampen W H S, Stein U P B filed Critical Rampen W H S
Priority to GBGB0407297.1A priority Critical patent/GB0407297D0/en
Publication of GB0407297D0 publication Critical patent/GB0407297D0/en
Priority to CN200580014182A priority patent/CN100587269C/zh
Priority to AT05729670T priority patent/ATE467049T1/de
Priority to US10/599,475 priority patent/US20070258832A1/en
Priority to JP2007505631A priority patent/JP2007530865A/ja
Priority to DE602005021087T priority patent/DE602005021087D1/de
Priority to PCT/GB2005/001235 priority patent/WO2005095800A1/en
Priority to EP05729670A priority patent/EP1738077B1/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, 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
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Servomotors (AREA)
GBGB0407297.1A 2004-03-31 2004-03-31 Fluid working machine with displacement control Ceased GB0407297D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB0407297.1A GB0407297D0 (en) 2004-03-31 2004-03-31 Fluid working machine with displacement control
CN200580014182A CN100587269C (zh) 2004-03-31 2005-03-31 带有排量控制的流体工作机械
AT05729670T ATE467049T1 (de) 2004-03-31 2005-03-31 Fluidarbeitsmaschine mit verdrängungssteuerung
US10/599,475 US20070258832A1 (en) 2004-03-31 2005-03-31 Fluid-Working Machine with Displacement Control
JP2007505631A JP2007530865A (ja) 2004-03-31 2005-03-31 押しのけ容積制御を用いた流体作動機械
DE602005021087T DE602005021087D1 (https=) 2004-03-31 2005-03-31
PCT/GB2005/001235 WO2005095800A1 (en) 2004-03-31 2005-03-31 Fluid-working machine with displacement control
EP05729670A EP1738077B1 (en) 2004-03-31 2005-03-31 Fluid-working machine with displacement control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0407297.1A GB0407297D0 (en) 2004-03-31 2004-03-31 Fluid working machine with displacement control

Publications (1)

Publication Number Publication Date
GB0407297D0 true GB0407297D0 (en) 2004-05-05

Family

ID=32247599

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0407297.1A Ceased GB0407297D0 (en) 2004-03-31 2004-03-31 Fluid working machine with displacement control

Country Status (8)

Country Link
US (1) US20070258832A1 (https=)
EP (1) EP1738077B1 (https=)
JP (1) JP2007530865A (https=)
CN (1) CN100587269C (https=)
AT (1) ATE467049T1 (https=)
DE (1) DE602005021087D1 (https=)
GB (1) GB0407297D0 (https=)
WO (1) WO2005095800A1 (https=)

Families Citing this family (22)

* 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
US7086225B2 (en) 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7402027B2 (en) 2004-02-11 2008-07-22 Haldex Hydraulics Corporation Rotating group of a 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
EP1828618B8 (en) 2004-12-01 2013-05-08 Concentric Rockford, Inc Hydraulic drive system
DE102007016517A1 (de) 2007-04-05 2008-10-09 Muller, Katherina Hydrostatischer Fahrantrieb
WO2009060091A1 (de) * 2007-11-09 2009-05-14 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 (https=) 2009-04-07 2018-03-10
EP2322802B1 (en) * 2009-11-13 2014-01-08 Artemis Intelligent Power Limited Electronically controlled valve
KR101355261B1 (ko) * 2010-02-23 2014-01-27 아르테미스 인텔리전트 파워 리미티드 유체 작동 기계 및 유체 작동 기계를 작동시키는 방법
GB2477997B (en) 2010-02-23 2015-01-14 Artemis Intelligent Power Ltd Fluid working machine and method for operating fluid working machine
KR101279768B1 (ko) * 2010-02-23 2013-07-04 아르테미스 인텔리전트 파워 리미티드 유체 작동 기계의 제어 방법, 유체 작동 기계 및 컴퓨터 판독가능한 저장 매체
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 (en) * 2013-09-18 2016-04-13 Artemis Intelligent Power Limited Hydraulic transmission and method of controlling hydraulic transmission
US12454945B2 (en) 2022-05-03 2025-10-28 Regents Of The University Of Minnesota Partial stroke fluidic pump-motor with high mechanical efficiency

Family Cites Families (15)

* 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 (https=) * 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
WO1999061796A1 (en) * 1998-05-26 1999-12-02 Caterpillar Inc. Hydraulic system having a variable delivery pump
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
DE10216951A1 (de) * 2002-04-17 2003-11-06 Bosch Rexroth Ag Hydrotransformator

Also Published As

Publication number Publication date
WO2005095800A1 (en) 2005-10-13
JP2007530865A (ja) 2007-11-01
CN100587269C (zh) 2010-02-03
DE602005021087D1 (https=) 2010-06-17
EP1738077A1 (en) 2007-01-03
ATE467049T1 (de) 2010-05-15
CN1973133A (zh) 2007-05-30
US20070258832A1 (en) 2007-11-08
EP1738077B1 (en) 2010-05-05

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: ARTEMIS INTELLIGENT POWER LIMITED

Free format text: FORMER APPLICANT(S): CALDWELL, N J;STEIN, U B P;RAMPEN, W H S

AT Applications terminated before publication under section 16(1)