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IT1181930B - Dispositivo di regolazione della pressione per una pompa idraulica,in particolare una pompa rotativa a palette - Google Patents

Dispositivo di regolazione della pressione per una pompa idraulica,in particolare una pompa rotativa a palette

Info

Publication number
IT1181930B
IT1181930B IT24205/84A IT2420584A IT1181930B IT 1181930 B IT1181930 B IT 1181930B IT 24205/84 A IT24205/84 A IT 24205/84A IT 2420584 A IT2420584 A IT 2420584A IT 1181930 B IT1181930 B IT 1181930B
Authority
IT
Italy
Prior art keywords
pressure regulation
regulation device
pump
rotary vane
hydraulic pump
Prior art date
Application number
IT24205/84A
Other languages
English (en)
Italian (it)
Other versions
IT8424205A0 (it
Inventor
Manfred Kahrs
Volker Sprockhoff
Rolf Greeb
Hermann Schoellhorn
Original Assignee
Teves Gmbh Alfred
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 Teves Gmbh Alfred filed Critical Teves Gmbh Alfred
Publication of IT8424205A0 publication Critical patent/IT8424205A0/it
Application granted granted Critical
Publication of IT1181930B publication Critical patent/IT1181930B/it

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
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
IT24205/84A 1983-12-24 1984-12-21 Dispositivo di regolazione della pressione per una pompa idraulica,in particolare una pompa rotativa a palette IT1181930B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833347015 DE3347015A1 (de) 1983-12-24 1983-12-24 Druckregelvorrichtung fuer eine hydraulikpumpe, insbesondere eine fluegelzellenpumpe

Publications (2)

Publication Number Publication Date
IT8424205A0 IT8424205A0 (it) 1984-12-21
IT1181930B true IT1181930B (it) 1987-09-30

Family

ID=6218099

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24205/84A IT1181930B (it) 1983-12-24 1984-12-21 Dispositivo di regolazione della pressione per una pompa idraulica,in particolare una pompa rotativa a palette

Country Status (6)

Country Link
JP (1) JPS60153480A (de)
DE (1) DE3347015A1 (de)
ES (1) ES283592Y (de)
FR (1) FR2557215A1 (de)
GB (1) GB2151705B (de)
IT (1) IT1181930B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231761A (ja) * 1985-08-02 1987-02-10 Toyota Central Res & Dev Lab Inc 無段変速機の速度比制御装置
US4655689A (en) * 1985-09-20 1987-04-07 General Signal Corporation Electronic control system for a variable displacement pump
DE3538643A1 (de) * 1985-10-30 1987-05-14 Rexroth Mannesmann Gmbh Einrichtung zur drucksteuerung eines hydrostatischen antriebes
CH671435A5 (de) * 1986-07-16 1989-08-31 Denise Meneguz
JPS63205402A (ja) * 1987-02-18 1988-08-24 イートン　コーポレーション 回転流体圧力装置
DE3840549A1 (de) * 1988-12-01 1990-06-07 Rexroth Mannesmann Gmbh Vorrichtung zum ansteuern einer verstellpumpe
DE4222644C2 (de) * 1992-07-10 1998-10-29 Wilhelm Hoevecke Als Motor oder Pumpe betreibbare Rotationsscheibenmaschine
DE19722495B4 (de) * 1996-06-07 2005-09-29 Volkswagen Ag Pumpe mit verstellbarem Fördervolumen
FR2764336B1 (fr) * 1997-06-05 1999-08-20 Hydraulique Chateaudun L Dispositif d'alimentation en carburant d'un moteur rotatif a combustion
EP1130262B1 (de) * 2000-03-02 2007-12-19 Volkswagen Aktiengesellschaft Zahnradpumpe mit einer fördermengenverändernden Verschiebeeinheit
US7108493B2 (en) 2002-03-27 2006-09-19 Argo-Tech Corporation Variable displacement pump having rotating cam ring
ITBO20030528A1 (it) * 2003-09-12 2005-03-13 Pierburg Spa Impianto di pompaggio utilizzante una pompa a palette
DE102004002062A1 (de) * 2004-01-15 2005-08-04 Volkswagen Ag Zahnradpumpe mit Fördermengenregelung
CN100462552C (zh) * 2004-09-22 2009-02-18 山东交通学院 单作用叶片式二次元件
DE102005016181B4 (de) * 2005-04-08 2018-05-09 Robert Bosch Automotive Steering Gmbh Regelvorrichtung für eine hydraulische Fördereinrichtung
ITTO20050543A1 (it) * 2005-08-02 2007-02-03 Pierburg Spa Pompa a palette ad eccentricita' variabile con doppia regolazione
DE112012001982A5 (de) * 2011-05-05 2014-01-30 Ixetic Bad Homburg Gmbh Verstellpumpe
EP3071836B1 (de) * 2013-11-21 2019-01-09 Pierburg Pump Technology GmbH Schmiermittelverstellpumpe
CN105697368B (zh) * 2014-11-27 2018-11-30 上海汽车集团股份有限公司 可变排量泵和油泵

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1245197A (fr) * 1959-02-28 1960-11-04 Teves Kg Alfred Soupape hydraulique d'arrêt, de limitation de pression, de régulation de débit ou de dérivation
DE2141722A1 (de) * 1971-08-20 1973-03-01 Bosch Gmbh Robert Druckregler fuer eine verstellbare pumpe
DE2214013A1 (de) * 1972-03-23 1973-09-27 Siegfried Leverberg Drucksteuereinrichtung
FR2195271A1 (de) * 1972-08-04 1974-03-01 Peugeot & Renault
DE2302047C3 (de) * 1973-01-17 1979-09-20 Demag Drucklufttechnik Verwaltungsgesellschaft Mbh, 6000 Frankfurt Regeleinrichtung zum Verstellen des einen Antriebsmotor eines Verdichters bzw. einer Pumpe beeinflussenden Steuerorgans
US3924970A (en) * 1973-11-28 1975-12-09 Gen Motors Corp Electrically controlled fuel pump
GB1483396A (en) * 1975-02-14 1977-08-17 Coal Ind Methods of and apparatus for controlling hydraulic equipment
US4116002A (en) * 1977-08-22 1978-09-26 Eaton Corporation Control for a variable displacement pump or motor
DE3016609A1 (de) * 1980-04-30 1981-11-05 G.L. Rexroth Gmbh, 8770 Lohr Vorrichtung zum regeln der foerdermenge einer pumpe
DE3143074A1 (de) * 1981-10-30 1983-05-11 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur druck- und stromregelung einer verstellbaren pumpe
DE3200126A1 (de) * 1982-01-05 1983-07-14 Mannesmann Rexroth GmbH, 8770 Lohr Regeleinrichtung fuer eine verstellpumpe
DE3214212A1 (de) * 1982-04-17 1983-10-20 Alfred Teves Gmbh, 6000 Frankfurt Druckregelvorrichtung fuer pumpen, insbesondere fluegelzellenpumpen

Also Published As

Publication number Publication date
GB2151705A (en) 1985-07-24
GB2151705B (en) 1988-02-03
ES283592U (es) 1985-05-16
DE3347015A1 (de) 1985-07-04
ES283592Y (es) 1986-01-01
JPS60153480A (ja) 1985-08-12
FR2557215A1 (fr) 1985-06-28
GB8430974D0 (en) 1985-01-16
IT8424205A0 (it) 1984-12-21

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