EP2973961A4 - Pompe électrique pour un véhicule hybride - Google Patents

Pompe électrique pour un véhicule hybride

Info

Publication number
EP2973961A4
EP2973961A4 EP13878408.7A EP13878408A EP2973961A4 EP 2973961 A4 EP2973961 A4 EP 2973961A4 EP 13878408 A EP13878408 A EP 13878408A EP 2973961 A4 EP2973961 A4 EP 2973961A4
Authority
EP
European Patent Office
Prior art keywords
hybrid vehicle
electric pump
pump
electric
hybrid
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Withdrawn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
EP13878408.7A
Other languages
German (de)
English (en)
Other versions
EP2973961A1 (fr
Inventor
Thomas A Wright
Ronald E Dailey
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.)
Allison Transmission Inc
Original Assignee
Allison Transmission 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 Allison Transmission Inc filed Critical Allison Transmission Inc
Publication of EP2973961A1 publication Critical patent/EP2973961A1/fr
Publication of EP2973961A4 publication Critical patent/EP2973961A4/fr
Withdrawn legal-status Critical Current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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/54—Transmission for changing ratio
    • B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F16H61/0031—Supply of control fluid; Pumps therefore using auxiliary pumps, e.g. pump driven by a different power source than the engine
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/805—Fastening means, e.g. bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Hybrid Electric Vehicles (AREA)
EP13878408.7A 2013-03-14 2013-12-19 Pompe électrique pour un véhicule hybride Withdrawn EP2973961A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361781458P 2013-03-14 2013-03-14
PCT/US2013/076472 WO2014143303A1 (fr) 2013-03-14 2013-12-19 Pompe électrique pour un véhicule hybride

Publications (2)

Publication Number Publication Date
EP2973961A1 EP2973961A1 (fr) 2016-01-20
EP2973961A4 true EP2973961A4 (fr) 2016-10-12

Family

ID=51537475

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13878408.7A Withdrawn EP2973961A4 (fr) 2013-03-14 2013-12-19 Pompe électrique pour un véhicule hybride

Country Status (7)

Country Link
US (1) US20150132163A1 (fr)
EP (1) EP2973961A4 (fr)
KR (1) KR102225785B1 (fr)
CN (1) CN105284040A (fr)
AU (1) AU2013381385B2 (fr)
CA (1) CA2898451A1 (fr)
WO (1) WO2014143303A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9840143B1 (en) 2015-05-20 2017-12-12 Hydro-Gear Limited Partnership Cooling pump assembly and cooling system for utility vehicle
US10106027B1 (en) 2015-06-01 2018-10-23 Hydro-Gear Limited Partnership Generator/cooling assembly and system for utility vehicle
US10358040B1 (en) 2015-06-01 2019-07-23 Hydro-Gear Limited Partnership Drive assembly and system for utility vehicle
US10391854B1 (en) 2015-06-15 2019-08-27 Hydro-Gear Limited Partnership Drive and cooling system for utility vehicle
KR101694023B1 (ko) * 2015-06-30 2017-01-09 현대자동차주식회사 하이브리드 차량의 엔진 제어 장치 및 방법
US10093169B1 (en) 2015-07-09 2018-10-09 Hydro-Gear Limited Partnership Power and cooling system for utility vehicle
DE102015120440A1 (de) * 2015-11-25 2017-06-01 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Pumpenanordnung und Hydraulikanordnung für Kraftfahrzeug-Antriebsstrang
DE102015223804B4 (de) * 2015-12-01 2019-12-19 Zf Friedrichshafen Ag Hydraulische Steuerung für ein Automatikgetriebe sowie Verfahren zur Montage eines hydraulischen Steuergerätes
US9863528B2 (en) * 2015-12-10 2018-01-09 Hyundai Motor Company Hydraulic pressure supply system of automatic transmission
CN110168224A (zh) * 2017-01-11 2019-08-23 松下知识产权经营株式会社 电动油泵
CN106655632B (zh) * 2017-03-15 2019-04-26 北京新能源汽车股份有限公司 一种油冷回路系统、驱动电机、动力系统及汽车
CN107830079B (zh) * 2017-08-30 2019-07-30 日本电产东测（浙江）有限公司 液压控制装置以及动力传递控制装置
US10618423B2 (en) * 2017-09-15 2020-04-14 Ford Global Technologies, Llc Isolated dual bus hybrid vehicle drivetrain
DE102017221355A1 (de) * 2017-11-29 2019-05-29 Zf Friedrichshafen Ag Hydraulische Getriebesteuerung mit integrierter Pumpe
JP6965818B2 (ja) * 2018-04-19 2021-11-10 トヨタ自動車株式会社 車両用電動オイルポンプ
US11313359B2 (en) * 2019-10-01 2022-04-26 St9 Gas And Oil, Llc Electric drive pump for well stimulation
DE102020207779A1 (de) 2020-06-23 2021-12-23 Deere & Company Getriebebaugruppe, Kupplungsmodul und Fahrzeug
US11614158B2 (en) * 2020-07-13 2023-03-28 GM Global Technology Operations LLC Hydraulic Gerotor pump for automatic transmission
DE102020122867A1 (de) * 2020-09-01 2022-03-03 Schwäbische Hüttenwerke Automotive GmbH Pumpen-Motor-Einheit mit integrativem Gehäusedeckel
US11680565B2 (en) 2021-02-08 2023-06-20 Schaeffler Technologies AG & Co. KG Motor-pump system
US20230417240A1 (en) * 2022-06-27 2023-12-28 Schaeffler Technologies AG & Co. KG Hybrid module with multi-gerotor pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050031465A1 (en) * 2003-08-07 2005-02-10 Dreiman Nelik I. Compact rotary compressor
US20090175751A1 (en) * 2008-01-08 2009-07-09 Aisin Seiki Kabushiki Kaisha Electric pump
US20100290934A1 (en) * 2009-05-14 2010-11-18 Gil Hadar Integrated Electrical Auxiliary Oil Pump
EP2333343A2 (fr) * 2009-12-01 2011-06-15 Jtekt Corporation Pompe électrique et structure d'assemblage de pompe électrique
EP2495442A2 (fr) * 2011-03-03 2012-09-05 TI Group Automotive Systems, L.L.C. Pompe à engrenages internes

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US2251202A (en) * 1938-01-06 1941-07-29 Holo Krome Screw Corp Drive pin
US2223871A (en) * 1938-12-21 1940-12-03 Russell W Johnson Taper pin
US2372816A (en) * 1942-09-16 1945-04-03 Bendix Aviat Corp Engine accessory
US2711286A (en) * 1952-08-01 1955-06-21 Wetmore Hodges Motor-pump or compressor
US5145329A (en) * 1990-06-29 1992-09-08 Eaton Corporation Homoplanar brushless electric gerotor
DE4106060C2 (de) * 1991-02-27 1995-11-30 Fresenius Ag Pumpe, insbesondere gekapselte medizinische Pumpe
WO2001025043A1 (fr) * 1999-10-01 2001-04-12 Aisin Aw Co., Ltd. Vehicule hybride utilisant un dispositif de commande
JP4085558B2 (ja) * 1999-10-01 2008-05-14 アイシン・エィ・ダブリュ株式会社 ハイブリット車用駆動装置
JP4298150B2 (ja) * 2000-09-26 2009-07-15 アイシン・エィ・ダブリュ株式会社 ハイブリット車用駆動装置
US6742976B2 (en) * 2001-11-20 2004-06-01 Paul Groll Ribbed dowel
US6743003B2 (en) * 2002-09-13 2004-06-01 Parker-Hannifin Corporation Hydraulic device with balanced rotor
US20050084392A1 (en) * 2003-10-20 2005-04-21 United Dominion Industries, Inc. Pump drive alignment apparatus and method
US20110283878A1 (en) * 2004-10-28 2011-11-24 Nordson Corporation Rotary Pump
US7226277B2 (en) * 2004-12-22 2007-06-05 Pratt & Whitney Canada Corp. Pump and method
JP4237731B2 (ja) * 2005-05-31 2009-03-11 株式会社日立製作所 モータ一体型内接歯車式ポンプ及びその製造方法並びに電子機器
EP1840327A3 (fr) * 2006-03-28 2007-12-26 JTEKT Corporation Pompe à engrenage interne
US8257068B2 (en) * 2008-06-05 2012-09-04 White Drive Products, Inc. Cooling system for gerotor motor
US8182235B2 (en) * 2008-11-25 2012-05-22 Toyota Motor Engineering & Manufacturing North America, Inc. Multi-drive fluid pump
DE102009028148A1 (de) * 2009-07-31 2011-02-03 Robert Bosch Gmbh Zahnradpumpe
JP5757082B2 (ja) * 2009-12-01 2015-07-29 株式会社ジェイテクト 電動ポンプ
US8376720B2 (en) * 2010-03-05 2013-02-19 GM Global Technology Operations LLC Outer ring driven gerotor pump
WO2012087699A1 (fr) * 2010-12-23 2012-06-28 Magna Powertrain Of America, Inc. Hybride parallèle de transmission préalable actionné par pompe à rotor commandée

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050031465A1 (en) * 2003-08-07 2005-02-10 Dreiman Nelik I. Compact rotary compressor
US20090175751A1 (en) * 2008-01-08 2009-07-09 Aisin Seiki Kabushiki Kaisha Electric pump
US20100290934A1 (en) * 2009-05-14 2010-11-18 Gil Hadar Integrated Electrical Auxiliary Oil Pump
EP2333343A2 (fr) * 2009-12-01 2011-06-15 Jtekt Corporation Pompe électrique et structure d'assemblage de pompe électrique
EP2495442A2 (fr) * 2011-03-03 2012-09-05 TI Group Automotive Systems, L.L.C. Pompe à engrenages internes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014143303A1 *

Also Published As

Publication number Publication date
KR102225785B1 (ko) 2021-03-11
US20150132163A1 (en) 2015-05-14
CN105284040A (zh) 2016-01-27
KR20150129320A (ko) 2015-11-19
CA2898451A1 (fr) 2014-09-18
WO2014143303A1 (fr) 2014-09-18
EP2973961A1 (fr) 2016-01-20
AU2013381385B2 (en) 2016-08-18
AU2013381385A1 (en) 2015-08-20

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Inventor name: WRIGHT, THOMAS, A.

Inventor name: DAILEY, RONALD, E.

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A4 Supplementary search report drawn up and despatched

Effective date: 20160914

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