FR2613016B1 - vehicle transmission hydromechanical braking energy recovery - Google Patents

vehicle transmission hydromechanical braking energy recovery

Info

Publication number
FR2613016B1
FR2613016B1 FR8704148A FR8704148A FR2613016B1 FR 2613016 B1 FR2613016 B1 FR 2613016B1 FR 8704148 A FR8704148 A FR 8704148A FR 8704148 A FR8704148 A FR 8704148A FR 2613016 B1 FR2613016 B1 FR 2613016B1
Authority
FR
France
Prior art keywords
energy recovery
vehicle transmission
braking energy
hydromechanical
hydromechanical braking
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.)
Expired
Application number
FR8704148A
Other languages
French (fr)
Other versions
FR2613016A1 (en
Inventor
Pierre Leboime
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.)
EQUIP SYSTEMES MECANIQUES
Original Assignee
EQUIP SYSTEMES MECANIQUES
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 EQUIP SYSTEMES MECANIQUES filed Critical EQUIP SYSTEMES MECANIQUES
Priority to FR8704148A priority Critical patent/FR2613016B1/en
Publication of FR2613016A1 publication Critical patent/FR2613016A1/en
Application granted granted Critical
Publication of FR2613016B1 publication Critical patent/FR2613016B1/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/38Control of exclusively fluid gearing
    • F16H61/40Control of exclusively fluid gearing hydrostatic
    • F16H61/4078Fluid exchange between hydrostatic circuits and external sources or consumers
    • F16H61/4096Fluid exchange between hydrostatic circuits and external sources or consumers with pressure accumulators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K6/00Arrangement 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
    • B60K6/08Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/12Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable fluidic accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H47/00Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04Combinations 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H37/00Combinations of mechanical gearings, not hereinbefore provided for
    • F16H37/02Combinations of mechanical gearings, not hereinbefore provided for comprising essentially only toothed or friction gearings
    • F16H37/06Combinations of mechanical gearings, not hereinbefore provided for comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08Combinations of mechanical gearings, not hereinbefore provided for comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833Combinations of mechanical gearings, not hereinbefore provided for comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084Combinations of mechanical gearings, not hereinbefore provided for comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/62Hybrid vehicles
    • Y02T10/6208Hybrid vehicles using ICE and fluidic energy storage, e.g. pressure accumulator
FR8704148A 1987-03-25 1987-03-25 vehicle transmission hydromechanical braking energy recovery Expired FR2613016B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8704148A FR2613016B1 (en) 1987-03-25 1987-03-25 vehicle transmission hydromechanical braking energy recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8704148A FR2613016B1 (en) 1987-03-25 1987-03-25 vehicle transmission hydromechanical braking energy recovery

Publications (2)

Publication Number Publication Date
FR2613016A1 FR2613016A1 (en) 1988-09-30
FR2613016B1 true FR2613016B1 (en) 1989-07-21

Family

ID=9349415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8704148A Expired FR2613016B1 (en) 1987-03-25 1987-03-25 vehicle transmission hydromechanical braking energy recovery

Country Status (1)

Country Link
FR (1) FR2613016B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062498A (en) * 1989-07-18 1991-11-05 Jaromir Tobias Hydrostatic power transfer system with isolating accumulator
FR2658259B1 (en) * 1990-02-13 1995-01-06 Leboime Pierre
EP0599263A3 (en) * 1992-11-23 1996-02-21 Michael Meyerle Continuously variable split torque hydromechanical transmission, particularly for motor vehicles.
DE19747459C2 (en) * 1997-10-27 2003-02-06 Brueninghaus Hydromatik Gmbh Hydrostatic-mechanical travel drive
DE10336562A1 (en) * 2003-08-06 2005-03-03 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Power transmission for motor vehicle, comprises a backup drive which is preferably a hydraulic or pneumatic drive
US7425183B2 (en) * 2005-10-19 2008-09-16 Borg Warner, Inc. Transfer case for regenerative hydraulic drive
CN101037087A (en) * 2006-03-14 2007-09-19 朱荣辉 mix-driving and energy-saving device of continuously variable motor vehicle
EP2069658A1 (en) * 2006-09-12 2009-06-17 Purdue Research Foundation Power split transmission with energy recovery
US8087733B2 (en) 2008-12-09 2012-01-03 Développement Effenco Inc. Braking energy recovery system for a vehicle and vehicle equipped with the same
DE202009004071U1 (en) * 2009-03-23 2010-08-12 Liebherr-France Sas, Colmar Drive for a hydraulic excavator
FR2951409B1 (en) * 2009-10-15 2012-03-09 Peugeot Citroen Automobiles Sa Traction chain for a hybrid vehicle
FR2970908B1 (en) * 2011-01-28 2013-08-02 Peugeot Citroen Automobiles Sa Traction chain of a hybrid vehicle
JP6218751B2 (en) 2012-01-11 2017-10-25 ディベロップメント イフェンコ インコーポレイテッドDeveloppement Effenco Inc. Fuel saving system that makes it easy to restart a vehicle with the engine stopped
CN107131181B (en) * 2017-06-06 2019-10-01 浙江大学 Integrated hydraulic speed changer based on energy regenerating
CN109572681A (en) * 2019-01-22 2019-04-05 吉林大学 A kind of vehicle drive system and its control method based on the coupling of tandem two-way hydraulic power stream

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA985529A (en) * 1971-06-21 1976-03-16 Orshansky Transmission Corporation Hydromechanical transmission
DE2716960C2 (en) * 1977-04-16 1984-08-23 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen, De
CA1113281A (en) * 1977-08-18 1981-12-01 Frederic W. Pollman Hydromechanical transmissions
IT1156971B (en) * 1978-04-20 1987-02-04 Fiat Spa hydraulic transmission system of the power from an internal combustion engine to the wheels of a motor vehicle, with kinetic energy recovery
FR2520827B1 (en) * 1982-02-03 1984-04-20 Moteur Moderne Le

Also Published As

Publication number Publication date
FR2613016A1 (en) 1988-09-30

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Legal Events

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