ITTO20050543A1 - Pompa a palette ad eccentricita' variabile con doppia regolazione - Google Patents

Pompa a palette ad eccentricita' variabile con doppia regolazione

Info

Publication number
ITTO20050543A1
ITTO20050543A1 IT000543A ITTO20050543A ITTO20050543A1 IT TO20050543 A1 ITTO20050543 A1 IT TO20050543A1 IT 000543 A IT000543 A IT 000543A IT TO20050543 A ITTO20050543 A IT TO20050543A IT TO20050543 A1 ITTO20050543 A1 IT TO20050543A1
Authority
IT
Italy
Prior art keywords
double adjustment
variable eccentricity
pallet pump
pallet
pump
Prior art date
Application number
IT000543A
Other languages
English (en)
Inventor
Giacomo Armenio
Bernardo Celata
Original Assignee
Pierburg Spa
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 Pierburg Spa filed Critical Pierburg Spa
Priority to IT000543A priority Critical patent/ITTO20050543A1/it
Priority to PCT/IB2006/002085 priority patent/WO2007015135A1/en
Priority to US11/997,636 priority patent/US8425210B2/en
Priority to CN2006800285495A priority patent/CN101341339B/zh
Priority to EP06795181A priority patent/EP1929155B1/en
Priority to DE602006005060T priority patent/DE602006005060D1/de
Publication of ITTO20050543A1 publication Critical patent/ITTO20050543A1/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)
IT000543A 2005-08-02 2005-08-02 Pompa a palette ad eccentricita' variabile con doppia regolazione ITTO20050543A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000543A ITTO20050543A1 (it) 2005-08-02 2005-08-02 Pompa a palette ad eccentricita' variabile con doppia regolazione
PCT/IB2006/002085 WO2007015135A1 (en) 2005-08-02 2006-08-01 Two-setting variable-eccentricity vane pump
US11/997,636 US8425210B2 (en) 2005-08-02 2006-08-01 Two-setting variable-eccentricity vane pump
CN2006800285495A CN101341339B (zh) 2005-08-02 2006-08-01 双调整可变偏心率叶轮泵
EP06795181A EP1929155B1 (en) 2005-08-02 2006-08-01 Two-setting variable-eccentricity vane pump
DE602006005060T DE602006005060D1 (de) 2005-08-02 2006-08-01 Flügelzellenpumpe mit variabler exzentrizität und zwei einstellungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000543A ITTO20050543A1 (it) 2005-08-02 2005-08-02 Pompa a palette ad eccentricita' variabile con doppia regolazione

Publications (1)

Publication Number Publication Date
ITTO20050543A1 true ITTO20050543A1 (it) 2007-02-03

Family

ID=37499611

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000543A ITTO20050543A1 (it) 2005-08-02 2005-08-02 Pompa a palette ad eccentricita' variabile con doppia regolazione

Country Status (6)

Country Link
US (1) US8425210B2 (it)
EP (1) EP1929155B1 (it)
CN (1) CN101341339B (it)
DE (1) DE602006005060D1 (it)
IT (1) ITTO20050543A1 (it)
WO (1) WO2007015135A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5589068B2 (ja) * 2009-06-12 2014-09-10 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 潤滑油ポンプシステム及び潤滑油ポンプ
EP2264318B1 (en) 2009-06-16 2016-08-10 Pierburg Pump Technology GmbH A variable-displacement lubricant pump
US9752577B2 (en) * 2010-07-29 2017-09-05 Pierburg Pump Technology Gmbh Variable-displacement lubricant vane pump
EP2625428A4 (en) * 2010-10-05 2017-10-18 Magna Powertrain Inc. Dual outlet pump
DE102014201572A1 (de) 2014-01-29 2015-07-30 Robert Bosch Automotive Steering Gmbh Expansionsmaschine
DE102014201575A1 (de) 2014-01-29 2015-07-30 Zf Friedrichshafen Ag Expansionsmaschine
GB2552328A (en) * 2016-07-18 2018-01-24 Delphi Int Operations Luxembourg Sarl Transfer pump
DE112017008081T5 (de) * 2017-11-09 2020-07-23 Pierburg Pump Technology Gmbh Variable Schmiermittel-Flügelzellenpumpe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771921A (en) * 1972-08-23 1973-11-13 Gen Motors Corp Reactor air pump drive system
DE2516765C3 (de) * 1975-04-16 1985-12-05 Mannesmann Rexroth GmbH, 8770 Lohr Regelventil für eine Flügelzellenpumpe
US4325215A (en) * 1977-03-10 1982-04-20 Teijin Seiki Company Limited Hydraulic apparatus
US4222718A (en) * 1978-03-09 1980-09-16 Rexnord Inc. Linear motion thrust block for hydraulic pumps and motors
JPS57157083A (en) 1981-03-23 1982-09-28 Tokyo Keiki Co Ltd Oil pressure controlling apparatus
DE3347015A1 (de) * 1983-12-24 1985-07-04 Alfred Teves Gmbh, 6000 Frankfurt Druckregelvorrichtung fuer eine hydraulikpumpe, insbesondere eine fluegelzellenpumpe
DE3429935C2 (de) * 1984-08-14 1987-02-12 Mannesmann Rexroth GmbH, 8770 Lohr Direktbetätigte Flügelzellenpumpe
DE3725353A1 (de) * 1987-07-30 1989-02-16 Rexroth Mannesmann Gmbh Radialkolbenmaschine, insbesondere fluegelzellenmaschine
DE4115894C2 (de) 1991-05-15 1994-10-06 Rexroth Mannesmann Gmbh Flügelzellenpumpe oder -motor
CN2104326U (zh) * 1991-06-06 1992-05-13 郭爱科 双腔滑移偏心泵
DE10029969C1 (de) * 2000-06-26 2001-08-30 Joma Hydromechanic Gmbh Flügelzellenpumpe

Also Published As

Publication number Publication date
EP1929155A1 (en) 2008-06-11
CN101341339A (zh) 2009-01-07
US8425210B2 (en) 2013-04-23
US20100086423A1 (en) 2010-04-08
CN101341339B (zh) 2010-05-26
WO2007015135A1 (en) 2007-02-08
EP1929155B1 (en) 2009-01-28
DE602006005060D1 (de) 2009-03-19

Similar Documents

Publication Publication Date Title
ITTO20050543A1 (it) Pompa a palette ad eccentricita' variabile con doppia regolazione
DE602005023404D1 (de) Radialkolbenpumpe mit variabler Verdrängung
DE602005003770D1 (de) Kolbenpumpe
FI20061098A (fi) Momenttiohjattu pumpunsuojus mekaanisella häviön kompensoinnilla
DE502005010670D1 (de) Kolbenpumpe
ITRE20030032U1 (it) Pompa idraulica perfezionata
ITPD20050014U1 (it) Pompa diamagnetica
DE502005005063D1 (de) Kolbenpumpe mit verbessertem Führungsverhalten
FR2862354B1 (fr) Pompe a cylindree variable, en particulier pompe a palettes
NO20080072L (no) Stempelpumpe
DE502006004023D1 (de) Kolbenpumpe
ITBO20050729A1 (it) Doccia a configurazione variabile
ITPD20060025U1 (it) Struttura di pompa dosatrice
DE602004023581D1 (de) Mehrstufige Einzelwellenpumpe
FR2870896B1 (fr) Pompe a piston a usure reduite
ITPD20050240A1 (it) Struttura di pompa idraulica
ITBO20060733A1 (it) Pompa rotativa a palette a portata variabile
ATE457418T1 (de) Kolbenmaschine mit integrierten ausgleichswellen
DE502006008901D1 (de) Radialkolbenpumpe
DE502004011084D1 (de) Radialkolbenpumpe
ITMI20041343A1 (it) Attuatore a corsa variabile
ITBO20060811A1 (it) Pompa ad olio a palette a cilindrata variabile.
ITBS20050005A1 (it) Fucile a pompa perfezionato
EP2079665A4 (en) Monolithic electrokinetic pump fabrication
ITMI20040499A1 (it) Pompa ad ingranaggi a cilindrata variabile