AU2015215028B2 - Series parallel hydraulic hybrid architecture - Google Patents

Series parallel hydraulic hybrid architecture Download PDF

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Publication number
AU2015215028B2
AU2015215028B2 AU2015215028A AU2015215028A AU2015215028B2 AU 2015215028 B2 AU2015215028 B2 AU 2015215028B2 AU 2015215028 A AU2015215028 A AU 2015215028A AU 2015215028 A AU2015215028 A AU 2015215028A AU 2015215028 B2 AU2015215028 B2 AU 2015215028B2
Authority
AU
Australia
Prior art keywords
hydraulic
displacement unit
valve
pump
fluid port
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.)
Ceased
Application number
AU2015215028A
Other languages
English (en)
Other versions
AU2015215028A1 (en
Inventor
Ettore Cosoli
Giulio ORNELLA
Lorenzo SERRAO
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.)
Dana Italia SRL
Original Assignee
Dana Italia SRL
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 Dana Italia SRL filed Critical Dana Italia SRL
Publication of AU2015215028A1 publication Critical patent/AU2015215028A1/en
Application granted granted Critical
Publication of AU2015215028B2 publication Critical patent/AU2015215028B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/452—Selectively controlling multiple pumps or motors, e.g. switching between series or parallel
    • 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
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/12—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4078—Fluid exchange between hydrostatic circuits and external sources or consumers
    • F16H61/4096—Fluid exchange between hydrostatic circuits and external sources or consumers with pressure accumulators
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H2047/025—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the fluid gearing comprising a plurality of pumps or 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • F16H2047/045—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion the fluid gearing comprising a plurality of pumps or motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Motor Power Transmission Devices (AREA)
  • Operation Control Of Excavators (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
AU2015215028A 2014-02-04 2015-02-03 Series parallel hydraulic hybrid architecture Ceased AU2015215028B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461935642P 2014-02-04 2014-02-04
US61/935,642 2014-02-04
PCT/EP2015/052215 WO2015117964A1 (en) 2014-02-04 2015-02-03 Series parallel hydraulic hybrid architecture

Publications (2)

Publication Number Publication Date
AU2015215028A1 AU2015215028A1 (en) 2016-07-07
AU2015215028B2 true AU2015215028B2 (en) 2018-07-12

Family

ID=52465360

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015215028A Ceased AU2015215028B2 (en) 2014-02-04 2015-02-03 Series parallel hydraulic hybrid architecture

Country Status (7)

Country Link
US (1) US10215276B2 (OSRAM)
EP (1) EP3102853B1 (OSRAM)
JP (1) JP6583965B2 (OSRAM)
KR (1) KR20160128321A (OSRAM)
CN (1) CN105940248B (OSRAM)
AU (1) AU2015215028B2 (OSRAM)
WO (1) WO2015117964A1 (OSRAM)

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US10215199B2 (en) 2014-02-04 2019-02-26 Dana Italia Spa Travel and work functions integrated into a hydraulic hybrid system
KR20160117484A (ko) 2014-02-04 2016-10-10 다나 이탈리아 에스피에이 축압기 랙
EP3002147A1 (en) * 2014-10-02 2016-04-06 Dana Italia S.p.A. Dual drive driveline
DE102015006321A1 (de) * 2015-05-16 2016-11-17 Hydac System Gmbh Hydrostatischer Antrieb
CN107856576A (zh) * 2017-10-24 2018-03-30 西南交通大学 一种车辆电液混合驱动系统
CN111306279B (zh) * 2020-02-21 2021-08-03 江苏大学 一种单泵控双马达机械液压复合传动装置
EP4146871B1 (en) * 2020-05-04 2025-07-09 Volvo Construction Equipment AB A power system for a working machine and corresponding operation method
CN112681418A (zh) * 2021-01-13 2021-04-20 长沙理工大学 一种挖掘机工作机构内置垂直分布式液压储能装置
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CN113815398B (zh) * 2021-10-28 2023-05-26 华侨大学 一种轮式移动机械及其并联式油电液混合驱动系统和驱动方法
US12428811B2 (en) * 2021-11-19 2025-09-30 Robert Bosch Gmbh Construction machine with active ride control
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US4815334A (en) * 1986-07-25 1989-03-28 Man Nutzfahrzeuge Gmbh Drive arrangement for a vehicle
EP0615077A1 (de) * 1993-03-08 1994-09-14 MANNESMANN Aktiengesellschaft Antrieb mit zwei Hydromotoren
DE102006017581A1 (de) * 2006-03-02 2007-09-13 Robert Bosch Gmbh Hydrostatischer Mehrmotorenantrieb
US20110314801A1 (en) * 2008-12-23 2011-12-29 Herbert Baltes Hydrostatic drive system

Also Published As

Publication number Publication date
EP3102853B1 (en) 2019-11-06
AU2015215028A1 (en) 2016-07-07
WO2015117964A1 (en) 2015-08-13
CN105940248B (zh) 2018-08-14
US10215276B2 (en) 2019-02-26
KR20160128321A (ko) 2016-11-07
EP3102853A1 (en) 2016-12-14
US20160341309A1 (en) 2016-11-24
JP6583965B2 (ja) 2019-10-02
CN105940248A (zh) 2016-09-14
JP2017511863A (ja) 2017-04-27

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired