FR2434935A1 - HYBRID PROPULSION SYSTEM - Google Patents

HYBRID PROPULSION SYSTEM

Info

Publication number
FR2434935A1
FR2434935A1 FR7921893A FR7921893A FR2434935A1 FR 2434935 A1 FR2434935 A1 FR 2434935A1 FR 7921893 A FR7921893 A FR 7921893A FR 7921893 A FR7921893 A FR 7921893A FR 2434935 A1 FR2434935 A1 FR 2434935A1
Authority
FR
France
Prior art keywords
flywheel
propulsion system
hybrid propulsion
restore
clutch
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Withdrawn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
FR7921893A
Other languages
French (fr)
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.)
Vadetec Corp
Original Assignee
Vadetec Corp
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 Vadetec Corp filed Critical Vadetec Corp
Publication of FR2434935A1 publication Critical patent/FR2434935A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/10—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel
    • B60K6/105—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel the accumulator being a flywheel
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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 Vehicle Engines Or Engines For Specific Uses (AREA)
  • Arrangement Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Transmission Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

L'invention concerne les systèmes de propulsion de véhicules. Le système de l'invention comprend un volant 16 et une unité de transmission à variation continue, 20, qui sont accouplés par un embrayage 14 à l'arbre de sortie d'un moteur 10. Outre sa fonction classique, le volant 16 fait fonction de dispositif de stockage d'énergie cinétique pendant la décélération, et il peut restituer cette énergie pendant l'accélération, ce qui permet de réduire la consommation de carburant Application à la construction automobile.The invention relates to vehicle propulsion systems. The system of the invention comprises a flywheel 16 and a continuously variable transmission unit, 20, which are coupled by a clutch 14 to the output shaft of an engine 10. In addition to its conventional function, the flywheel 16 functions. of kinetic energy storage device during deceleration, and it can restore this energy during acceleration, which makes it possible to reduce fuel consumption. Application to automobile construction.

FR7921893A 1978-09-01 1979-08-31 HYBRID PROPULSION SYSTEM Withdrawn FR2434935A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93890478A 1978-09-01 1978-09-01
US2339879A 1979-03-23 1979-03-23

Publications (1)

Publication Number Publication Date
FR2434935A1 true FR2434935A1 (en) 1980-03-28

Family

ID=26697084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921893A Withdrawn FR2434935A1 (en) 1978-09-01 1979-08-31 HYBRID PROPULSION SYSTEM

Country Status (9)

Country Link
AU (1) AU535192B2 (en)
BR (1) BR7905615A (en)
CA (1) CA1115218A (en)
DE (1) DE2933542C3 (en)
FR (1) FR2434935A1 (en)
GB (1) GB2031822B (en)
IT (1) IT1192781B (en)
NL (1) NL7906521A (en)
SE (1) SE7907046L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528769A1 (en) * 1982-06-21 1983-12-23 Aerospatiale Drive motor with inertial flywheel for wheeled vehicle - uses tachometers, torque meters and processor to operate servo controls to use flywheel energy as motive force
FR2588226A1 (en) * 1985-04-19 1987-04-10 Danloup Daniel Braking device using recovery, for vehicles
FR2670440A1 (en) * 1990-10-29 1992-06-19 Volkswagen Ag Propulsion system
FR2753142A1 (en) * 1996-09-12 1998-03-13 Siemens Ag CONTROL OF THE TRACTION LINE OF A MOTOR VEHICLE

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153429A (en) * 1978-05-25 1979-12-03 Takeo Hachitani Hybrid type flyywheel car
US4405031A (en) * 1979-04-27 1983-09-20 Luk Lamellen Und Kupplungsbau Gmbh Method and device for operating a motor vehicle with an internal-combustion engine
EP0063566A4 (en) * 1980-10-31 1983-08-09 Ipanema Co Method of vehicle propulsion.
DE3048655A1 (en) * 1980-12-23 1982-07-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Combined IC engine and electric motor drive for crane - uses flywheel to collect energy output from engine during crane load descent
US4495451A (en) * 1981-01-06 1985-01-22 Barnard Maxwell K Inertial energy interchange system with energy makeup by combustion engine on demand
DE3126487A1 (en) * 1981-07-04 1983-01-20 Volkswagenwerk Ag, 3180 Wolfsburg HYBRID DRIVE ARRANGEMENT
US4593798A (en) * 1983-05-02 1986-06-10 Canadian Fram Limited Idle restart clutching system
WO1990011906A2 (en) * 1989-04-04 1990-10-18 Jpm Parry & Associates Limited Vehicle, continuously variable gear mechanism, and transport system
DE3912356A1 (en) * 1989-04-14 1990-10-25 Man Nutzfahrzeuge Ag Coupling between hydrostatic drive and driven wheels - is integrated with space-saving installation of regenerative flywheel
DE3912339C2 (en) * 1989-04-14 1994-11-24 Man Nutzfahrzeuge Gmbh Connection that can be made or disconnected by means of switchable couplings between a drive unit, a flywheel and a drive train with a transmission
JP3343679B2 (en) * 1999-07-06 2002-11-11 本田技研工業株式会社 Control device for vehicle power transmission
KR100884970B1 (en) 2001-04-26 2009-02-23 모션 테크놀로지즈 엘엘씨 Spindle support and power adjuster assembly for continuously variable transmission and method of manufacturing the same
US7011600B2 (en) 2003-02-28 2006-03-14 Fallbrook Technologies Inc. Continuously variable transmission
CN101166922B (en) 2004-10-05 2011-02-09 瀑溪技术公司 Wireless variable transmission
KR101641317B1 (en) 2005-10-28 2016-07-20 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 Electromotive drives
WO2007061993A2 (en) 2005-11-22 2007-05-31 Fallbrook Technologies Inc Continuously variable transmission
WO2007067249A1 (en) 2005-12-09 2007-06-14 Fallbrook Technologies Inc. Continuously variable transmission
EP1811202A1 (en) 2005-12-30 2007-07-25 Fallbrook Technologies, Inc. A continuously variable gear transmission
US7882762B2 (en) 2006-01-30 2011-02-08 Fallbrook Technologies Inc. System for manipulating a continuously variable transmission
WO2007106874A2 (en) 2006-03-14 2007-09-20 Autocraft Industries, Inc. Improved wheelchair
US8480529B2 (en) 2006-06-26 2013-07-09 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8376903B2 (en) 2006-11-08 2013-02-19 Fallbrook Intellectual Property Company Llc Clamping force generator
EP2125469A2 (en) 2007-02-01 2009-12-02 Fallbrook Technologies Inc. System and methods for control of transmission and/or prime mover
US20100093479A1 (en) 2007-02-12 2010-04-15 Fallbrook Technologies Inc. Continuously variable transmissions and methods therefor
EP2700843A3 (en) 2007-02-16 2017-11-08 Fallbrook Intellectual Property Company LLC Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
EP2573424A3 (en) 2007-04-24 2017-07-26 Fallbrook Intellectual Property Company LLC Electric traction drives
US8641577B2 (en) 2007-06-11 2014-02-04 Fallbrook Intellectual Property Company Llc Continuously variable transmission
CN101796327B (en) 2007-07-05 2014-01-29 福博科技术公司 Continuously variable transmission
CN101861482B (en) 2007-11-16 2014-05-07 福博科知识产权有限责任公司 Controller for variable transmission
EP2234869B1 (en) 2007-12-21 2012-07-04 Fallbrook Technologies Inc. Automatic transmissions and methods therefor
US8313405B2 (en) 2008-02-29 2012-11-20 Fallbrook Intellectual Property Company Llc Continuously and/or infinitely variable transmissions and methods therefor
US8317651B2 (en) 2008-05-07 2012-11-27 Fallbrook Intellectual Property Company Llc Assemblies and methods for clamping force generation
US8535199B2 (en) 2008-06-06 2013-09-17 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
US8398518B2 (en) 2008-06-23 2013-03-19 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2010017242A1 (en) 2008-08-05 2010-02-11 Fallbrook Technologies Inc. Methods for control of transmission and prime mover
US8469856B2 (en) 2008-08-26 2013-06-25 Fallbrook Intellectual Property Company Llc Continuously variable transmission
US8167759B2 (en) 2008-10-14 2012-05-01 Fallbrook Technologies Inc. Continuously variable transmission
GB2466430B (en) * 2008-12-16 2013-11-13 Ford Global Tech Llc A hybrid vehicle and a method of operating a hybrid vehicle
KR101763655B1 (en) 2009-04-16 2017-08-01 폴브룩 인텔렉츄얼 프로퍼티 컴퍼니 엘엘씨 Stator assembly and shifting mechanism for a continuously variable transmission
US8512195B2 (en) 2010-03-03 2013-08-20 Fallbrook Intellectual Property Company Llc Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
US8888643B2 (en) 2010-11-10 2014-11-18 Fallbrook Intellectual Property Company Llc Continuously variable transmission
WO2012138610A1 (en) 2011-04-04 2012-10-11 Fallbrook Intellectual Property Company Llc Auxiliary power unit having a continuously variable transmission
JP6175450B2 (en) 2012-01-23 2017-08-02 フォールブルック インテレクチュアル プロパティー カンパニー エルエルシー Infinitely variable transmission, continuously variable transmission, method, assembly, subassembly and components thereof
CN105324299B (en) 2013-04-19 2018-10-12 福博科知识产权有限责任公司 Contiuously variable transmission
US10047861B2 (en) 2016-01-15 2018-08-14 Fallbrook Intellectual Property Company Llc Systems and methods for controlling rollback in continuously variable transmissions
CN109154368B (en) 2016-03-18 2022-04-01 福博科知识产权有限责任公司 Continuously variable transmission, system and method
US10023266B2 (en) 2016-05-11 2018-07-17 Fallbrook Intellectual Property Company Llc Systems and methods for automatic configuration and automatic calibration of continuously variable transmissions and bicycles having continuously variable transmissions
US11215268B2 (en) 2018-11-06 2022-01-04 Fallbrook Intellectual Property Company Llc Continuously variable transmissions, synchronous shifting, twin countershafts and methods for control of same
US11174922B2 (en) 2019-02-26 2021-11-16 Fallbrook Intellectual Property Company Llc Reversible variable drives and systems and methods for control in forward and reverse directions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082433A5 (en) * 1970-03-16 1971-12-10 Saviem
FR2200798A5 (en) * 1972-09-22 1974-04-19 Nissan Motor
US3882950A (en) * 1972-07-11 1975-05-13 James Neil Strohlein Vehicle power system for limited vehicle movement without use of fuel
FR2303949A1 (en) * 1975-03-12 1976-10-08 Wallis Marvin MODULAR MOTOR ASSEMBLY

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672244A (en) * 1970-04-08 1972-06-27 Algirdas L Nasvytis Flywheel automotive vehicle
US3870116A (en) * 1973-08-15 1975-03-11 Joseph Seliber Low pollution and fuel consumption flywheel drive system for motor vehicles
SE421649B (en) * 1974-07-29 1982-01-18 Vadetec Sa TRANSMISSION
JPS5248765A (en) * 1975-08-01 1977-04-19 Vadetec Sa Transmission gear
FR2369912A1 (en) * 1976-11-08 1978-06-02 Raychem Sa Nv THERMAL RECOVERY OBJECT

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082433A5 (en) * 1970-03-16 1971-12-10 Saviem
US3882950A (en) * 1972-07-11 1975-05-13 James Neil Strohlein Vehicle power system for limited vehicle movement without use of fuel
FR2200798A5 (en) * 1972-09-22 1974-04-19 Nissan Motor
FR2303949A1 (en) * 1975-03-12 1976-10-08 Wallis Marvin MODULAR MOTOR ASSEMBLY

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528769A1 (en) * 1982-06-21 1983-12-23 Aerospatiale Drive motor with inertial flywheel for wheeled vehicle - uses tachometers, torque meters and processor to operate servo controls to use flywheel energy as motive force
FR2588226A1 (en) * 1985-04-19 1987-04-10 Danloup Daniel Braking device using recovery, for vehicles
FR2670440A1 (en) * 1990-10-29 1992-06-19 Volkswagen Ag Propulsion system
FR2753142A1 (en) * 1996-09-12 1998-03-13 Siemens Ag CONTROL OF THE TRACTION LINE OF A MOTOR VEHICLE

Also Published As

Publication number Publication date
BR7905615A (en) 1980-05-27
SE7907046L (en) 1980-03-02
IT7968731A0 (en) 1979-08-29
GB2031822B (en) 1983-03-23
DE2933542C3 (en) 1985-11-21
AU535192B2 (en) 1984-03-08
IT1192781B (en) 1988-05-04
NL7906521A (en) 1980-03-04
AU5016579A (en) 1980-03-06
GB2031822A (en) 1980-04-30
DE2933542A1 (en) 1980-03-20
CA1115218A (en) 1981-12-29
DE2933542B2 (en) 1981-02-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse