DE3480860D1 - Hydraulische pumpengruppe mit automatischer steuerung des foerdervolumens. - Google Patents

Hydraulische pumpengruppe mit automatischer steuerung des foerdervolumens.

Info

Publication number
DE3480860D1
DE3480860D1 DE8484902859T DE3480860T DE3480860D1 DE 3480860 D1 DE3480860 D1 DE 3480860D1 DE 8484902859 T DE8484902859 T DE 8484902859T DE 3480860 T DE3480860 T DE 3480860T DE 3480860 D1 DE3480860 D1 DE 3480860D1
Authority
DE
Germany
Prior art keywords
hydraulic pump
automatic control
pump group
conveyor volume
conveyor
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 - Lifetime
Application number
DE8484902859T
Other languages
English (en)
Inventor
Peter Norton
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3480860D1 publication Critical patent/DE3480860D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
DE8484902859T 1983-06-29 1984-06-29 Hydraulische pumpengruppe mit automatischer steuerung des foerdervolumens. Expired - Lifetime DE3480860D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50884583A 1983-06-29 1983-06-29
PCT/US1984/001034 WO1985000202A1 (en) 1983-06-29 1984-06-29 Plural hydraulic pump system with automatic displacement control

Publications (1)

Publication Number Publication Date
DE3480860D1 true DE3480860D1 (de) 1990-02-01

Family

ID=24024323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484902859T Expired - Lifetime DE3480860D1 (de) 1983-06-29 1984-06-29 Hydraulische pumpengruppe mit automatischer steuerung des foerdervolumens.

Country Status (5)

Country Link
EP (2) EP0291625A1 (de)
JP (1) JPS60501703A (de)
AU (1) AU3154684A (de)
DE (1) DE3480860D1 (de)
WO (1) WO1985000202A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789308A (en) * 1986-10-10 1988-12-06 Walbro Corporation Self-contained electric fuel pump with output pressure regulation
US10881869B2 (en) 2016-11-21 2021-01-05 Cardiac Pacemakers, Inc. Wireless re-charge of an implantable medical device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US338512A (en) * 1886-03-23 Fire-proof post and column
US2349310A (en) * 1942-05-23 1944-05-23 Wagner Electric Corp Pump and control means therefor
US2924940A (en) * 1956-11-19 1960-02-16 Gen Motors Corp Pump control system
DE1274402B (de) * 1964-08-06 1968-08-01 Grundstuecksverwaltungsgesells Regeleinrichtung fuer eine Fahrzeug-Brennkraftmaschine zum Antrieb einer Fluessigkeitspumpe
US3385312A (en) * 1965-11-01 1968-05-28 Borg Warner Fluid regulator circuit
US3385217A (en) * 1966-02-21 1968-05-28 Marcus J. Bles Hydraulic pressure booster
AT291775B (de) * 1968-11-18 1971-07-26 Hohenzollern Huettenverwalt Hydraulische Zahnradmaschine
US3601506A (en) * 1969-11-28 1971-08-24 Chandler Evans Inc Wear equalized fuel delivery system
US3923423A (en) * 1973-12-12 1975-12-02 John A Lauck Emergency control valve
FR2271429B1 (de) * 1974-05-16 1978-03-31 Poclain Sa
DE2512432A1 (de) * 1975-03-21 1976-09-30 Zahnradfabrik Friedrichshafen Ventil fuer hydrauliksysteme
JPS5838342B2 (ja) * 1975-12-29 1983-08-22 アイシンセイキ カブシキガイシヤ ジドウシヤヨウエキアツシキブレ−キブ−スタソウチ
GB1579834A (en) * 1976-12-24 1980-11-26 Eimco Grat Britain Ltd Fluid transmission circuits

Also Published As

Publication number Publication date
EP0149667A1 (de) 1985-07-31
EP0149667B1 (de) 1989-12-27
EP0149667A4 (de) 1985-11-21
JPS60501703A (ja) 1985-10-11
WO1985000202A1 (en) 1985-01-17
EP0291625A1 (de) 1988-11-23
AU3154684A (en) 1985-01-25

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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