RU2012110066A - Транспортное средство с приводом на передние и задние колеса - Google Patents

Транспортное средство с приводом на передние и задние колеса Download PDF

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Publication number
RU2012110066A
RU2012110066A RU2012110066/11A RU2012110066A RU2012110066A RU 2012110066 A RU2012110066 A RU 2012110066A RU 2012110066/11 A RU2012110066/11 A RU 2012110066/11A RU 2012110066 A RU2012110066 A RU 2012110066A RU 2012110066 A RU2012110066 A RU 2012110066A
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Prior art keywords
speed
rear wheels
drive
maximum
drive motor
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RU2012110066/11A
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English (en)
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RU2500550C2 (ru
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Такео НАГАМОРИ
Йосихиро САКАГУТИ
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Мицубиси Дзидося Когио Кабусики Кайся
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    • B60WCONJOINT 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
    • B60W20/00Control systems specially adapted for hybrid vehicles
    • B60W20/20Control strategies involving selection of hybrid configuration, e.g. selection between series or parallel configuration
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    • B60K1/00Arrangement or mounting of electrical propulsion units
    • B60K1/04Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B60K17/00Arrangement or mounting of transmissions in vehicles
    • B60K17/34Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/356Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B60K6/20Arrangement 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
    • B60K6/42Arrangement 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 characterised by the architecture of the hybrid electric vehicle
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    • B60L50/10Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
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    • B60L50/00Electric propulsion with power supplied within the vehicle
    • B60L50/50Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
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    • 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 provided for in groups F16H1/00 - F16H35/00
    • F16H37/02Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 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
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    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19023Plural power paths to and/or from gearing
    • Y10T74/19074Single drive plural driven
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19023Plural power paths to and/or from gearing
    • Y10T74/19126Plural drivers plural driven

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Abstract

1. Транспортное средство с приводом на передние и задние колеса, который приводит в движение передние и задние колеса, отличающееся тем, что содержит:первый приводной электродвигатель, который осуществляет привод одних из передних и задних колес;второй приводной электродвигатель, который осуществляет привод других из передних и задних колес и имеет максимальный крутящий момент, больший, чем максимальный крутящий момент первого приводного электродвигателя;первый редуктор скорости, который уменьшает скорость вращения первого приводного электродвигателя и передает уменьшенное вращение на одни из передних и задних колес;второй редуктор скорости, который уменьшает скорость вращения второго приводного электродвигателя с коэффициентом уменьшения скорости, меньшим, чем коэффициент уменьшения скорости первого редуктора скорости, и передает уменьшенную скорость вращения на другие из передних и задних колес, в которомкоэффициенты уменьшения скорости первого и второго редукторов скоростей установлены таким образом, чтобы максимальная частота вращения других из передних и задних колес, соответствующая максимальной скорости вращения второго приводного электродвигателя, была больше чем максимальная скорость вращения одних из передних и задних колес, соответствующих максимальной скорости вращения первого приводного электродвигателя.2. Транспортное средство с приводом на передние и задние колеса по п.1, отличающееся тем, что содержит:электродвигатель, который осуществляет привод одних из передних и задних колес;элемент фрикционного соединения, который передает и прерывает подачу мощности от электродвиг�

Claims (8)

1. Транспортное средство с приводом на передние и задние колеса, который приводит в движение передние и задние колеса, отличающееся тем, что содержит:
первый приводной электродвигатель, который осуществляет привод одних из передних и задних колес;
второй приводной электродвигатель, который осуществляет привод других из передних и задних колес и имеет максимальный крутящий момент, больший, чем максимальный крутящий момент первого приводного электродвигателя;
первый редуктор скорости, который уменьшает скорость вращения первого приводного электродвигателя и передает уменьшенное вращение на одни из передних и задних колес;
второй редуктор скорости, который уменьшает скорость вращения второго приводного электродвигателя с коэффициентом уменьшения скорости, меньшим, чем коэффициент уменьшения скорости первого редуктора скорости, и передает уменьшенную скорость вращения на другие из передних и задних колес, в котором
коэффициенты уменьшения скорости первого и второго редукторов скоростей установлены таким образом, чтобы максимальная частота вращения других из передних и задних колес, соответствующая максимальной скорости вращения второго приводного электродвигателя, была больше чем максимальная скорость вращения одних из передних и задних колес, соответствующих максимальной скорости вращения первого приводного электродвигателя.
2. Транспортное средство с приводом на передние и задние колеса по п.1, отличающееся тем, что содержит:
электродвигатель, который осуществляет привод одних из передних и задних колес;
элемент фрикционного соединения, который передает и прерывает подачу мощности от электродвигателя в одни из передних и задних колес; и
контроллер элемента фрикционного соединения, который управляет элементом фрикционного соединения, в котором
контроллер элемента фрикционного соединения обеспечивает соединение элемента фрикционного соединения, приблизительно при скорости транспортного средства, соответствующей максимальной частоте вращения первого приводного электродвигателя, и передает, таким образом, силу привода двигателя на одни из передних и задних колес.
3. Транспортное средство по п.2, отличающееся тем, что
вращение электродвигателя передают в одни из передних и задних колес с помощью редуктора скорости, имеющего фиксированное передаточное число.
4. Транспортное средство по любому из пп.1-3, отличающееся тем, что
одно из передних и задних колес представляют собой переднее колесо транспортного средства, и другое из передних и задних колес представляет собой заднее колесо транспортного средства.
5. Транспортное средство по п.1, отличающееся тем, что
максимальная частота вращения первого приводного электродвигателя больше, чем максимальная частота вращения второго приводного электродвигателя.
6. Транспортное средство по п.2, отличающееся тем, что
максимальная скорость вращения первого приводного электродвигателя больше, чем максимальная скорость вращения второго приводного электродвигателя.
7. Транспортное средство по п.3, отличающееся тем, что
максимальная скорость вращения первого приводного электродвигателя больше, чем максимальная скорость вращения второго приводного электродвигателя.
8. Транспортное средство по п.4, отличающееся тем, что
максимальная скорость вращения первого приводного электродвигателя больше, чем максимальная скорость вращения второго приводного электродвигателя.
RU2012110066/11A 2010-01-07 2010-12-20 Транспортное средство с приводом на передние и задние колеса RU2500550C2 (ru)

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