DE59808896D1 - Power control device - Google Patents

Power control device

Info

Publication number
DE59808896D1
DE59808896D1 DE59808896T DE59808896T DE59808896D1 DE 59808896 D1 DE59808896 D1 DE 59808896D1 DE 59808896 T DE59808896 T DE 59808896T DE 59808896 T DE59808896 T DE 59808896T DE 59808896 D1 DE59808896 D1 DE 59808896D1
Authority
DE
Germany
Prior art keywords
control device
power control
power
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.)
Expired - Fee Related
Application number
DE59808896T
Other languages
German (de)
Inventor
Dieter Dittmann
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.)
Brueninghaus Hydromatik GmbH
Original Assignee
Brueninghaus Hydromatik 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
Application filed by Brueninghaus Hydromatik GmbH filed Critical Brueninghaus Hydromatik GmbH
Application granted granted Critical
Publication of DE59808896D1 publication Critical patent/DE59808896D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F04B2201/1203—Power 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1204—Position of a rotating inclined plate
    • 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
    • F04B2205/08—Pressure difference over a throttle
DE59808896T 1997-12-18 1998-11-12 Power control device Expired - Fee Related DE59808896D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19756600A DE19756600C1 (en) 1997-12-18 1997-12-18 Capacity control valve

Publications (1)

Publication Number Publication Date
DE59808896D1 true DE59808896D1 (en) 2003-08-07

Family

ID=7852566

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19756600A Expired - Fee Related DE19756600C1 (en) 1997-12-18 1997-12-18 Capacity control valve
DE59808896T Expired - Fee Related DE59808896D1 (en) 1997-12-18 1998-11-12 Power control device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19756600A Expired - Fee Related DE19756600C1 (en) 1997-12-18 1997-12-18 Capacity control valve

Country Status (2)

Country Link
EP (1) EP0924427B1 (en)
DE (2) DE19756600C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808127C2 (en) * 1998-02-26 1999-12-09 Brueninghaus Hydromatik Gmbh Power control device
DE10151401A1 (en) * 2001-10-18 2003-05-08 Brueninghaus Hydromatik Gmbh Total power regulator and diaphragm seal
DE102017000761A1 (en) 2017-01-27 2018-08-02 Hydac Drive Center Gmbh supply device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2461897A1 (en) * 1974-12-31 1976-07-08 Bosch Gmbh Robert CONTROL DEVICE FOR A PUMP
DE3034115A1 (en) * 1980-09-11 1982-05-19 Mannesmann Rexroth GmbH, 8770 Lohr PERFORMANCE CONTROLLER
DE3129440A1 (en) * 1981-07-25 1983-02-10 Mannesmann Rexroth GmbH, 8770 Lohr Control device for a variable-delivery pump
US4535966A (en) * 1981-09-26 1985-08-20 Barmag Barmer Maschinenfabrik Aktiengesellschaft Throttle valve
DE3919175A1 (en) * 1989-06-12 1990-12-13 Hydromatik Gmbh CONTROL DEVICE FOR AN ADJUSTABLE PUMP
DE4329164C2 (en) * 1993-08-30 1998-02-19 Brueninghaus Hydromatik Gmbh Hydraulic control valve block
JP3562657B2 (en) * 1994-09-14 2004-09-08 株式会社小松製作所 Capacity control device for variable displacement hydraulic pump
DE19626793C1 (en) * 1996-07-03 1997-06-26 Brueninghaus Hydromatik Gmbh Hydraulic equipment for parallel regulation of hydrostatic displacement pumps

Also Published As

Publication number Publication date
EP0924427A1 (en) 1999-06-23
DE19756600C1 (en) 1999-08-26
EP0924427B1 (en) 2003-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee