EP2625428A4 - Dual outlet pump - Google Patents

Dual outlet pump Download PDF

Info

Publication number
EP2625428A4
EP2625428A4 EP11830161.3A EP11830161A EP2625428A4 EP 2625428 A4 EP2625428 A4 EP 2625428A4 EP 11830161 A EP11830161 A EP 11830161A EP 2625428 A4 EP2625428 A4 EP 2625428A4
Authority
EP
European Patent Office
Prior art keywords
outlet pump
dual outlet
dual
pump
outlet
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.)
Withdrawn
Application number
EP11830161.3A
Other languages
German (de)
French (fr)
Other versions
EP2625428A1 (en
Inventor
Jaroslaw Lutoslawski
Matthew Williamson
Andrzej Kowalski
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.)
Magna Powertrain Inc
Magna Powertrain of America Inc
Original Assignee
Magna Powertrain Inc
Magna Powertrain of America Inc
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 Magna Powertrain Inc, Magna Powertrain of America Inc filed Critical Magna Powertrain Inc
Publication of EP2625428A1 publication Critical patent/EP2625428A1/en
Publication of EP2625428A4 publication Critical patent/EP2625428A4/en
Withdrawn legal-status Critical Current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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/106—Stators; Members defining the outer boundaries of the working chamber with a radial surface, e.g. cam rings
    • 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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-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
    • F04C2/34—Rotary-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
    • F04C2/344—Rotary-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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-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
    • F04C2/34—Rotary-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
    • F04C2/344—Rotary-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
    • F04C2/3441—Rotary-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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0021—Generation or control of line pressure
    • F16H61/0025—Supply of control fluid; Pumps therefore
EP11830161.3A 2010-10-05 2011-10-05 Dual outlet pump Withdrawn EP2625428A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38977610P 2010-10-05 2010-10-05
PCT/CA2011/001132 WO2012045164A1 (en) 2010-10-05 2011-10-05 Dual outlet pump

Publications (2)

Publication Number Publication Date
EP2625428A1 EP2625428A1 (en) 2013-08-14
EP2625428A4 true EP2625428A4 (en) 2017-10-18

Family

ID=45927166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11830161.3A Withdrawn EP2625428A4 (en) 2010-10-05 2011-10-05 Dual outlet pump

Country Status (6)

Country Link
US (1) US20130243620A1 (en)
EP (1) EP2625428A4 (en)
KR (1) KR101698914B1 (en)
CN (1) CN103228918B (en)
BR (1) BR112013008195A2 (en)
WO (1) WO2012045164A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012206520A1 (en) * 2012-04-20 2013-10-24 Robert Bosch Gmbh Vane machine has control element having bearing surfaces with axial inlet and outlet openings which are in fluid communication with radial inlet and outlet openings of cam portions through communicating passages
JP6574363B2 (en) * 2015-09-18 2019-09-11 Ｋｙｂ株式会社 Cartridge vane pump
JP6615580B2 (en) 2015-10-30 2019-12-04 株式会社ショーワ Vane pump device, hydraulic device
CN105840802B (en) * 2016-06-17 2018-06-19 重庆青山工业有限责任公司 A kind of automotive transmission input shaft component lubrication system
CN106017199B (en) * 2016-07-27 2017-11-17 广州市昕恒泵业制造有限公司 pump for shell-and-tube heat exchanger
KR101879663B1 (en) * 2017-04-19 2018-07-31 영신정공 주식회사 Electric Vane Pump with Single Suction and Double Discharge Passage
DE102020105172A1 (en) 2020-02-27 2021-09-02 Fte Automotive Gmbh Rotary vane pump
DE102020105173A1 (en) 2020-02-27 2021-09-02 Fte Automotive Gmbh Pump unit for a drive train of a motor vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066608A (en) * 1960-11-22 1962-12-04 William T Livermore Multiple ported transmission pump
US3255704A (en) * 1965-02-24 1966-06-14 New York Air Brake Co Pump
DE3430353A1 (en) * 1983-08-20 1985-03-07 Mitsubishi Denki K.K., Tokio/Tokyo WING CELL PUMP
EP0189639A1 (en) * 1984-10-30 1986-08-06 Hobourn-Eaton Limited Roller, vane or like rotary pump
US20020192080A1 (en) * 2000-01-21 2002-12-19 Rytlewski Thomas C. Dual discharge hydraulic pump and system therefor
EP1312802A2 (en) * 2001-11-14 2003-05-21 Delphi Technologies, Inc. Rotary vane pump
US20080075615A1 (en) * 2006-09-22 2008-03-27 Timothy Matthew Staton Power steering pump

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280272A (en) * 1940-05-13 1942-04-21 Citles Service Oil Company Fluid pump
US2570411A (en) * 1946-09-05 1951-10-09 Vickers Inc Power transmission
US2832199A (en) * 1953-04-30 1958-04-29 American Brake Shoe Co Vane pump
US3137235A (en) * 1960-09-26 1964-06-16 Kobe Inc Vane-type variable delivery pump
US3178888A (en) * 1963-04-15 1965-04-20 George R Soseman Plural output pump
US4183723A (en) * 1975-04-30 1980-01-15 Sundstrand Corporation Rotary vane pump having multi-independent outputs due to stator surfaces of different contour
US4551080A (en) * 1983-10-19 1985-11-05 Geiger Cletus M Variable displacement sliding vane pump/hydraulic motor
JPS60259569A (en) * 1984-06-06 1985-12-21 Nippon Soken Inc Variable-capacity controller
US5017098A (en) * 1989-03-03 1991-05-21 Vickers, Incorporated Power transmission
DE3909831A1 (en) * 1989-03-25 1990-09-27 Becker Kg Gebr Sliding-vane rotary pump designed for dry running, and method for manufacturing it
EP0536267B1 (en) * 1990-06-29 1998-09-16 Whitemoss Inc. Adjustable rotor for a radial piston fluid machine
DE4024628A1 (en) * 1990-08-03 1992-02-06 Bosch Gmbh Robert AGGREGATE FOR PROMOTING FUEL FROM A STORAGE TANK TO THE INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE
DE4239391C2 (en) * 1991-11-27 1996-11-21 Electro Chem Eng Gmbh Objects made of aluminum, magnesium or titanium with an oxide ceramic layer filled with fluoropolymers and process for their production
JPH05223062A (en) * 1992-02-07 1993-08-31 Nippondenso Co Ltd Rotary vane pump
JP2000087877A (en) * 1998-09-10 2000-03-28 Bosch Braking Systems Co Ltd Variable displacement pump
US6264646B1 (en) * 1998-11-13 2001-07-24 Vasogen Ireland Limited Method for preventing and reversing atherosclerosis in mammals
US6422845B1 (en) * 2000-12-01 2002-07-23 Delphi Technologies, Inc. Rotary hydraulic vane pump with improved undervane porting
US6497557B2 (en) * 2000-12-27 2002-12-24 Delphi Technologies, Inc. Sliding vane pump
US7172039B2 (en) * 2003-10-29 2007-02-06 Weatherford/Lamb, Inc. Down-hole vane motor
US7299629B2 (en) * 2004-02-18 2007-11-27 Sauer-Danfoss Inc. Charge/auxiliary circuit for reducing power losses in hydrostatic systems
DE102004025764B4 (en) * 2004-05-26 2018-09-13 Zf Friedrichshafen Ag Hydraulic circuit for supplying oil to an automatic, in particular a stepped automatic transmission for motor vehicles
ITTO20050543A1 (en) * 2005-08-02 2007-02-03 Pierburg Spa PALLET PUMP WITH VARIABLE ECCENTRICITY WITH DOUBLE ADJUSTMENT
JP5022139B2 (en) * 2007-08-17 2012-09-12 日立オートモティブシステムズ株式会社 Variable displacement vane pump
US7854402B1 (en) * 2007-10-02 2010-12-21 Travis Tonny D Hydraulic system valving
CN101338747B (en) * 2008-08-12 2010-06-02 胡东文 Double oil path vane pump /motor
WO2010051640A1 (en) * 2008-11-07 2010-05-14 Stt Technologies Inc., A Joint Venture Of Magna Powertrain Inc. And Shw Gmbh Fully submerged integrated electric oil pump

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066608A (en) * 1960-11-22 1962-12-04 William T Livermore Multiple ported transmission pump
US3255704A (en) * 1965-02-24 1966-06-14 New York Air Brake Co Pump
DE3430353A1 (en) * 1983-08-20 1985-03-07 Mitsubishi Denki K.K., Tokio/Tokyo WING CELL PUMP
EP0189639A1 (en) * 1984-10-30 1986-08-06 Hobourn-Eaton Limited Roller, vane or like rotary pump
US20020192080A1 (en) * 2000-01-21 2002-12-19 Rytlewski Thomas C. Dual discharge hydraulic pump and system therefor
EP1312802A2 (en) * 2001-11-14 2003-05-21 Delphi Technologies, Inc. Rotary vane pump
US20080075615A1 (en) * 2006-09-22 2008-03-27 Timothy Matthew Staton Power steering pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012045164A1 *

Also Published As

Publication number Publication date
KR20140033307A (en) 2014-03-18
CN103228918A (en) 2013-07-31
WO2012045164A1 (en) 2012-04-12
US20130243620A1 (en) 2013-09-19
CN103228918B (en) 2016-04-06
EP2625428A1 (en) 2013-08-14
KR101698914B1 (en) 2017-01-23
BR112013008195A2 (en) 2019-09-24

Similar Documents

Publication Publication Date Title
EP2557312A4 (en) Fluid pump
EP2674624A4 (en) Pump configuration
EP2648779B8 (en) Pump rotor
GB201000601D0 (en) Pump dispensers
PL2453555T3 (en) Pump unit
EP2630329A4 (en) Submersible pump system
EP2587107A4 (en) Hose
EP2530319A4 (en) Pump
PL2638296T3 (en) Pump
EP2575920A4 (en) One time use breastpump assembly
EP2629896A4 (en) Precompression pump mechanisms
EP2609312A4 (en) Integral plus proportional dual pump switching system
EP2554197A4 (en) Syringe pump
EP2530325A4 (en) Pump
EP2650544A4 (en) Vacuum pump
EP2594866A4 (en) Heat pump system
EP2625428A4 (en) Dual outlet pump
EP2434160A4 (en) Pump
EP2623792A4 (en) Exhaust pump
EP2623791A4 (en) Exhaust pump
GB201007028D0 (en) Scroll pump
EP2587069A4 (en) Vacuum pump
EP2606261A4 (en) Pump seal
EP2631481A4 (en) Pump device
GB2477178B (en) Improved Pump

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130409

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20170915

RIC1 Information provided on ipc code assigned before grant

Ipc: F04C 2/344 20060101ALI20170911BHEP

Ipc: F04C 14/22 20060101ALI20170911BHEP

Ipc: F16H 57/04 20100101ALI20170911BHEP

Ipc: F04C 11/00 20060101AFI20170911BHEP

Ipc: F16H 61/28 20060101ALI20170911BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180417