PL362305A1 - Fluid control apparatus and method - Google Patents

Fluid control apparatus and method

Info

Publication number
PL362305A1
PL362305A1 PL36230501A PL36230501A PL362305A1 PL 362305 A1 PL362305 A1 PL 362305A1 PL 36230501 A PL36230501 A PL 36230501A PL 36230501 A PL36230501 A PL 36230501A PL 362305 A1 PL362305 A1 PL 362305A1
Authority
PL
Poland
Prior art keywords
control apparatus
fluid control
fluid
control
Prior art date
Application number
PL36230501A
Other languages
English (en)
Polish (pl)
Inventor
Alexander Kelly
Original Assignee
Drum International Limited
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 Drum International Limited filed Critical Drum International Limited
Publication of PL362305A1 publication Critical patent/PL362305A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28—Safety arrangements; Monitoring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/208—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using a combination of controlling means as defined in G05D16/2013 and G05D16/2066
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1201—Rotational speed of the axis
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1202—Torque on the axis
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/11—Outlet temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/03—Torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/05—Speed
    • F04C2270/052—Speed angular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/18—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
PL36230501A 2000-06-09 2001-05-16 Fluid control apparatus and method PL362305A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0014003.8A GB0014003D0 (en) 2000-06-09 2000-06-09 Control devices
PCT/GB2001/002154 WO2001095048A1 (en) 2000-06-09 2001-05-16 Fluid control apparatus and method

Publications (1)

Publication Number Publication Date
PL362305A1 true PL362305A1 (en) 2004-10-18

Family

ID=9893255

Family Applications (1)

Application Number Title Priority Date Filing Date
PL36230501A PL362305A1 (en) 2000-06-09 2001-05-16 Fluid control apparatus and method

Country Status (8)

Country Link
US (1) US20040013530A1 (cs)
EP (1) EP1297399A1 (cs)
AU (1) AU2001258542A1 (cs)
CA (1) CA2412135A1 (cs)
CZ (1) CZ20024226A3 (cs)
GB (1) GB0014003D0 (cs)
PL (1) PL362305A1 (cs)
WO (1) WO2001095048A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9566985B2 (en) * 2011-02-08 2017-02-14 GM Global Technology Operations LLC Method and apparatus for monitoring a resolver in a torque machine
JP6055190B2 (ja) * 2012-03-08 2016-12-27 日立オートモティブシステムズ株式会社 電動ポンプの故障診断装置
JP7236265B2 (ja) * 2018-12-20 2023-03-09 株式会社日立産機システム 流体機械

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829020A (en) * 1925-08-20 1931-10-27 Augustine Davis Jr Fluid pressure control of vehicle tank valves
US3441200A (en) * 1967-03-13 1969-04-29 Carrier Corp Gas compression system having inlet gas control
US3611906A (en) * 1969-07-24 1971-10-12 Ranco Inc Ventilating system and control therefor
US3776283A (en) * 1972-06-15 1973-12-04 Gulf Research Development Co Vapor recovery system
US4699570A (en) * 1986-03-07 1987-10-13 Itt Industries, Inc Vacuum pump system
FR2634254B1 (fr) * 1988-07-14 1993-05-21 Ecoair Drucklufttechnik Procede pour commander un compresseur et dispositif de commande
US5048751A (en) * 1990-04-16 1991-09-17 Outboard Marine Corporation Pressure and temperature relief valve and diaphragm valve
US5237975A (en) * 1992-10-27 1993-08-24 Ford Motor Company Returnless fuel delivery system
DE19818627C5 (de) * 1998-02-10 2010-09-09 Vötsch Industrietechnik GmbH Verfahren zum Konditionieren von Luft durch Einstellen der Temperatur und Luftfeuchtigkeit in einem Klimatisierungsschrank mittels eines Kältekreislaufs und Kältekreislauf

Also Published As

Publication number Publication date
CZ20024226A3 (cs) 2003-06-18
CA2412135A1 (en) 2001-12-13
WO2001095048A1 (en) 2001-12-13
GB0014003D0 (en) 2000-08-02
US20040013530A1 (en) 2004-01-22
AU2001258542A1 (en) 2001-12-17
EP1297399A1 (en) 2003-04-02

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)