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GB2459520B - Fluid working machines and methods - Google Patents

Fluid working machines and methods

Info

Publication number
GB2459520B
GB2459520B GB0811448A GB0811448A GB2459520B GB 2459520 B GB2459520 B GB 2459520B GB 0811448 A GB0811448 A GB 0811448A GB 0811448 A GB0811448 A GB 0811448A GB 2459520 B GB2459520 B GB 2459520B
Authority
GB
United Kingdom
Prior art keywords
methods
working machines
fluid working
fluid
machines
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.)
Expired - Fee Related
Application number
GB0811448A
Other versions
GB2459520A (en
GB0811448D0 (en
Inventor
Uwe Bernhard Pascal Stein
Michael Richard Fielding
Stephen Michael Laird
Alasdair Ian Fletcher Robertson
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
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 claimed from GB0811385A external-priority patent/GB0811385D0/en
Application filed by Artemis Intelligent Power Ltd filed Critical Artemis Intelligent Power Ltd
Priority to GB0811448A priority Critical patent/GB2459520B/en
Publication of GB0811448D0 publication Critical patent/GB0811448D0/en
Publication of GB2459520A publication Critical patent/GB2459520A/en
Application granted granted Critical
Publication of GB2459520B publication Critical patent/GB2459520B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0076—Piston machines or pumps characterised by having positively-driven valving the members being actuated by electro-magnetic means
    • 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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Details Of Reciprocating Pumps (AREA)
GB0811448A 2008-06-20 2008-06-23 Fluid working machines and methods Expired - Fee Related GB2459520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0811448A GB2459520B (en) 2008-06-20 2008-06-23 Fluid working machines and methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0811385A GB0811385D0 (en) 2008-06-20 2008-06-20 Fluid working machines and method
GB0811448A GB2459520B (en) 2008-06-20 2008-06-23 Fluid working machines and methods

Publications (3)

Publication Number Publication Date
GB0811448D0 GB0811448D0 (en) 2008-07-30
GB2459520A GB2459520A (en) 2009-10-28
GB2459520B true GB2459520B (en) 2010-06-16

Family

ID=39682971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0811448A Expired - Fee Related GB2459520B (en) 2008-06-20 2008-06-23 Fluid working machines and methods

Country Status (1)

Country Link
GB (1) GB2459520B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201003002D0 (en) * 2010-02-23 2010-04-07 Artemis Intelligent Power Ltd Fluid working machine and method of operating fluid working machine
GB2477997B (en) * 2010-02-23 2015-01-14 Artemis Intelligent Power Ltd Fluid working machine and method for operating fluid working machine
CN103052799B (en) 2010-02-23 2015-12-16 阿尔特弥斯智能动力有限公司 The method of fluid-working machine and operation fluid Work machine
JP5624115B2 (en) * 2010-02-23 2014-11-12 アルテミス インテリジェント パワー リミティドＡｒｔｅｍｉｓ Ｉｎｔｅｌｌｉｇｅｎｔ Ｐｏｗｅｒ Ｌｉｍｉｔｅｄ Method for measuring characteristics of mixed gas in hydraulic fluid and fluid working machine
EP3121444B1 (en) * 2015-07-24 2019-10-23 Artemis Intelligent Power Limited Fluid working machine and method of operating a fluid working machine
GB2607657A (en) * 2022-02-25 2022-12-14 Stephen Bell Ian Piston compression pulse spray dryer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481757A2 (en) * 1980-04-30 1981-11-06 Leduc Fils Ets Rene SPRING VALVE PUMP
US6530363B1 (en) * 1999-04-16 2003-03-11 Caterpillar Inc Variable delivery pump and common rail fuel system using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481757A2 (en) * 1980-04-30 1981-11-06 Leduc Fils Ets Rene SPRING VALVE PUMP
US6530363B1 (en) * 1999-04-16 2003-03-11 Caterpillar Inc Variable delivery pump and common rail fuel system using the same

Also Published As

Publication number Publication date
GB2459520A (en) 2009-10-28
GB0811448D0 (en) 2008-07-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230623