ITBO20030528A1 - pumping system utilizing a vane pump - Google Patents

pumping system utilizing a vane pump

Info

Publication number
ITBO20030528A1
ITBO20030528A1 ITBO20030528A ITBO20030528A1 IT BO20030528 A1 ITBO20030528 A1 IT BO20030528A1 IT BO20030528 A ITBO20030528 A IT BO20030528A IT BO20030528 A1 ITBO20030528 A1 IT BO20030528A1
Authority
IT
Italy
Prior art keywords
pumping system
system utilizing
vane pump
vane
pump
Prior art date
Application number
Other languages
Italian (it)
Inventor
Giacomo Armenio
Clement Kiefer
Massimo Rundo
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 ITBO20030528 priority Critical patent/ITBO20030528A1/en
Publication of ITBO20030528A1 publication Critical patent/ITBO20030528A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22Control 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
    • F04C14/223Control 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00Rotary-piston machines or pumps
    • F04C2/30Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/18Pressure
ITBO20030528 2003-09-12 2003-09-12 pumping system utilizing a vane pump ITBO20030528A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBO20030528 ITBO20030528A1 (en) 2003-09-12 2003-09-12 pumping system utilizing a vane pump

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITBO20030528 ITBO20030528A1 (en) 2003-09-12 2003-09-12 pumping system utilizing a vane pump
EP04787130.6A EP1680602B1 (en) 2003-09-12 2004-09-10 Pumping system employing a variable-displacement vane pump
US10/571,704 US20080038117A1 (en) 2003-09-12 2004-09-10 Pumping System Employing a Variable-Displacement Vane Pump
PCT/EP2004/052140 WO2005026553A1 (en) 2003-09-12 2004-09-10 Pumping system employing a variable-displacement vane pump

Publications (1)

Publication Number Publication Date
ITBO20030528A1 true ITBO20030528A1 (en) 2005-03-13

Family

ID=34308075

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO20030528 ITBO20030528A1 (en) 2003-09-12 2003-09-12 pumping system utilizing a vane pump

Country Status (4)

Country Link
US (1) US20080038117A1 (en)
EP (1) EP1680602B1 (en)
IT (1) ITBO20030528A1 (en)
WO (1) WO2005026553A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20060206A1 (en) * 2006-03-23 2007-09-24 Piersburg S P A Device pressure sink for a hydraulic circuit.
WO2008037070A1 (en) 2006-09-26 2008-04-03 Magna Powertrain Inc. Control system and method for pump output pressure control
FR2906849A3 (en) * 2006-10-09 2008-04-11 Renault Sas Vane pump for engine of motor vehicle, has inner ring inserted between inner wall of guiding ring and outer surface of wall of housing for defining pumping stage that is formed by three chambers along direction of vanes rotating direction
WO2010003187A1 (en) 2008-07-10 2010-01-14 Windfuel Mills Pty Ltd Generation and use of high pressure air
KR101689407B1 (en) * 2008-11-07 2016-12-23 에스티티 테크놀로지스 인크., 어 조인트 벤쳐 오브 마그나 파워트레인 인크. 앤드 에스하베 게엠베하 Fully submerged integrated electric oil pump
US8696326B2 (en) * 2009-05-14 2014-04-15 Magna Powertrain Inc. Integrated electrical auxiliary oil pump
EP2253847B1 (en) 2009-05-18 2019-07-03 Pierburg Pump Technology GmbH Variable capacity lubricant vane pump
EP2264318B1 (en) * 2009-06-16 2016-08-10 Pierburg Pump Technology GmbH A variable-displacement lubricant pump
BR112012022335A2 (en) * 2010-03-05 2019-09-24 Pierburg Pump Technology Gmbh "variable displacement lubricating pump (10) for supplying pressurized lubricant to an internal combustion engine"
EP2643592B1 (en) * 2010-11-24 2017-09-27 Pierburg Pump Technology GmbH Variable displacement lubricant pump
GB2486195A (en) * 2010-12-06 2012-06-13 Gm Global Tech Operations Inc Method of Operating an I.C. Engine Variable Displacement Oil Pump by Measurement of Metal Temperature
JP5762573B2 (en) * 2011-02-21 2015-08-12 ピールブルグ パンプ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングPierburg Pump Technology GmbH Variable displacement lubricating oil pump having a pressure control valve with a preload control device
ITTO20111188A1 (en) 2011-12-22 2013-06-23 Vhit Spa Variable displacement pump and method of its displacement regulation
US9726173B2 (en) 2012-11-08 2017-08-08 Pierburg Pump Technology Gmbh Variable displacement lubricant pump for an internal combustion engine with a temperature control valve
EP2935891B1 (en) * 2012-12-20 2016-10-05 Pierburg Pump Technology GmbH Lubricant vane pump
EP2770209B1 (en) 2013-02-21 2019-06-26 Pierburg Pump Technology GmbH Variable displacement lubricant pump
WO2014146675A1 (en) * 2013-03-18 2014-09-25 Pierburg Pump Technology Gmbh Lubricant vane pump
US10024207B2 (en) 2013-05-24 2018-07-17 Pierburg Pump Technology Gmbh Variable displacement lubricant pump
US20160290335A1 (en) * 2013-11-21 2016-10-06 Pierburg Pump Technology Gmbh Variable displacement lubricant pump
WO2016059490A1 (en) * 2014-10-15 2016-04-21 Vhit S.P.A. Control system and method for controlling a positive displacement pump
JP2018044523A (en) * 2016-09-16 2018-03-22 日立オートモティブシステムズ株式会社 Variable displacement pump and working fluid supply system of internal combustion engine

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208877B2 (en) * 1972-02-25 1975-08-28 Fa. Albert Handtmann, 7950 Biberach
FR2195271A1 (en) * 1972-08-04 1974-03-01 Peugeot & Renault
DE2516765C3 (en) * 1975-04-16 1985-12-05 Mannesmann Rexroth Gmbh, 8770 Lohr, De
US4325215A (en) * 1977-03-10 1982-04-20 Teijin Seiki Company Limited Hydraulic apparatus
DE3118576A1 (en) * 1981-05-11 1982-12-02 Rexroth Mannesmann Gmbh Control device for a variable displacement pump
JPH0125912B2 (en) * 1981-12-22 1989-05-19 Toyoda Machine Works Ltd
DE3213377A1 (en) * 1982-04-10 1983-10-13 Bosch Gmbh Robert Power Controller for a hydrostatic pump
DE3214212A1 (en) * 1982-04-17 1983-10-20 Teves Gmbh Alfred Pressure control device for pumps, especially vane cell pumps
US4531898A (en) * 1983-12-13 1985-07-30 Nissan Motor Co., Ltd. Control system for a vane type variable displacement pump
DE3347015A1 (en) * 1983-12-24 1985-07-04 Teves Gmbh Alfred Pressure control system for a hydraulic pump, in particular a fluegelzellenpumpe
DE3429935C2 (en) * 1984-08-14 1987-02-12 Mannesmann Rexroth Gmbh, 8770 Lohr, De
CA1241214A (en) * 1984-10-30 1988-08-30 Shinya Nakamura Control system and method for controllable output type hydraulic fluid pump of automatic transmission providing decreased pump output in association with the engine starting condition
US4710106A (en) * 1984-11-26 1987-12-01 Nippondenso Co., Ltd. Volume controlling device for variable volume pump
US4711616A (en) * 1984-12-13 1987-12-08 Nippondenso Co., Ltd. Control apparatus for a variable displacement pump
DE3503491C2 (en) * 1985-02-01 1988-04-21 Mannesmann Rexroth Gmbh, 8770 Lohr, De
DE3518090C2 (en) * 1985-05-20 1987-03-05 Mannesmann Rexroth Gmbh, 8770 Lohr, De
DE3725353C2 (en) * 1987-07-30 1991-02-14 Mannesmann Rexroth Gmbh, 8770 Lohr, De
DE3922829C2 (en) * 1989-07-08 1993-02-11 Mannesmann Rexroth Gmbh, 8770 Lohr, De
JP2915626B2 (en) * 1990-07-25 1999-07-05 株式会社ユニシアジェックス Variable displacement vane pump
DE4135277C2 (en) * 1991-10-25 1994-12-22 Rexroth Mannesmann Gmbh Control device for an adjustable hydraulic pump
DE19915739A1 (en) * 1999-04-08 2000-10-12 Bayerische Motoren Werke Ag Variable-speed vane pump
JP4601764B2 (en) * 2000-04-18 2010-12-22 株式会社ショーワ Variable displacement pump
AU6724401A (en) * 2000-06-29 2002-01-08 Tesma Int Inc Constant flow vane pump
JP3922878B2 (en) * 2000-12-04 2007-05-30 株式会社ジェイテクト Variable displacement pump
JP2002349449A (en) * 2000-12-12 2002-12-04 Borgwarner Inc Variable displacement vane pump with variable target regulator
JP3861594B2 (en) * 2000-12-15 2006-12-20 ユニシア ジェーケーシー ステアリングシステム株式会社 Oil pump
DE102004013230A1 (en) * 2004-03-18 2005-10-06 Daimlerchrysler Ag Vane pump

Also Published As

Publication number Publication date
US20080038117A1 (en) 2008-02-14
WO2005026553A1 (en) 2005-03-24
EP1680602B1 (en) 2015-11-11
EP1680602A1 (en) 2006-07-19

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