CN103909818A - 用于汽车的混合驱动装置 - Google Patents

用于汽车的混合驱动装置 Download PDF

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CN103909818A
CN103909818A CN201310731107.9A CN201310731107A CN103909818A CN 103909818 A CN103909818 A CN 103909818A CN 201310731107 A CN201310731107 A CN 201310731107A CN 103909818 A CN103909818 A CN 103909818A
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coupled
planet gear
compound planet
motor
output shaft
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CN103909818B (zh
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N.肖尔兹
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Volkswagen AG
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Volkswagen AG
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    • 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
    • B60K6/22—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 characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/36—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
    • B60K6/365—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
    • 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
    • B60K6/22—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 characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/38—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • 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
    • B60K6/42—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 characterised by the architecture of the hybrid electric vehicle
    • B60K6/44—Series-parallel type
    • 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
    • B60K6/42—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 characterised by the architecture of the hybrid electric vehicle
    • B60K6/44—Series-parallel type
    • B60K6/445—Differential gearing distribution 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/727—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path
    • F16H3/728—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path with means to change ratio in the mechanical gearing
    • 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
    • B60K6/22—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 characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/38—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • B60K2006/381—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 characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches characterized by driveline brakes
    • 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
    • B60K6/42—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 characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4816—Electric machine connected or connectable to gearbox internal shaft
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Arrangement Of Transmissions (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Structure Of Transmissions (AREA)

Abstract

本发明涉及一种汽车混合驱动装置，包括第一和第二电机，其分别具有转子和定子且能驱动地和发电地运行，且能通过功率电子器件相连且能连在电能存储器上，能连在内燃机上的输入轴和能连在从动传动系上的输出轴，第一电机的转子与输入轴耦连，第一行星齿轮组，其太阳轮与第二电机的转子相连、其行星架与输出轴耦连且其内齿圈一方面通过第一制动器与壳体耦连而另一方面与输入轴耦连，或行星架与输出轴的耦连或内齿圈与输入轴的耦连能借助第一联轴器通断，第二行星齿轮组，其太阳轮与第二电机的转子相连、其行星架与壳体耦连且其内齿圈与输出轴耦连，或行星架与壳体的耦连能借助第二制动器通断，或内齿圈与输出轴的耦连能借助第二联轴器通断。

Description

用于汽车的混合驱动装置
技术领域
本发明涉及一种用于汽车的混合驱动装置。
背景技术
本领域技术人员已知多种构造的形式为多量程变速器的混合驱动装置。由DE102010008763A1已知一种具有第一和第二电机的驱动装置，其按照内转子发电机的构造方式设计并且分别具有位于内部的转子和位于外部的相对壳体固定的定子，并且既能够以驱动运行方式也能够以发电运行方式运行。所述两个电机通过功率电子器件相互连接。所述电机还可通过功率电子器件连接在电能存储器上。变速器的输入轴可以连接在内燃机上。变速器的输出轴可以连接在从动传动系上，所述从动传动系尤其可以包括差速器以及驱动齿轮。已知的装置还包括两个行星齿轮组。第一行星齿轮组通常包括中心的太阳轮、外部的内齿圈以及行星架，至少一组一方面与太阳轮且另一方面与内齿圈啮合的行星齿轮可旋转地布置在所述行星架上。在本发明的范围内，术语“太阳”和“太阳轮”或者“行星”和“行星齿轮”是同义词，其中，各相应的功能元件分别是真正的通常设计为圆柱齿轮的齿轮和配属的轴。第二行星齿轮组具有相同的基本结构。
在已知的装置中，第一行星齿轮组的太阳轮与第一电机的转子相连，其内齿圈与变速器壳体相连，也就是固定在之上，并且其行星架与输入轴相连，所述输入轴的输入端区段能够通过输入轴主联轴器与混合驱动装置的其余所有元件分开，也就是借助输入轴主联轴器可以使内燃机完全与变速器装置脱耦。第二行星齿轮组的太阳轮与第二电机的转子相连，其行星架与输出轴相连，并且其内齿圈一方面通过第一制动器与变速器壳体耦连，即固定在之上，而另一方面通过第二联轴器与输入轴耦连。
术语“相连”在此用于表示不能通断的固定连接，但是其可以包含不能通断的传动元件。与之相对，术语“耦连”在本说明书中既包括固定连接也包括可通断或者变化的连接。如果具体是指后面这种情况，通常会明确说明相应的通断元件或离合元件，尤其是制动器或者联轴器。而如果具体是指第一种情况，则通常不使用术语“耦连”而使用更具体的术语“相连”。因此，使用术语“耦连”而不说明具体的通断元件或离合元件表示有意地包括上述两种情况。这种区分只为了能够更好地理解并且尤其用于说明那些不设置通常较易实现的固定连接而必须设置可通断或者变化的连接的部位。因此，对术语“相连”的上述定义不能理解得太窄，以致随意地将为了旁通而插接在中间的联轴器脱离其字义。
通过已知的装置可实现三种运行模式，即功率分流模式，串联混合模式和纯电动模式。不利的是，只有在变速器差速比为零时才能同步地在串联混合模式与功率分流模式之间切换。如果例如功率分流模式的传动极限达到约1.5，则不能直接切换至串联混合模式。而是首先必须关闭内燃机，切换到串联混合模式并且随后重新启动内燃机。在内燃机接通时，只能在制动器和联轴器滑动接触时才能从功率分流模式转换至串联模式，这降低了变速器的效率。
发明内容
本发明所要解决的技术问题在于，在变速器效率较高的同时实现不同运行模式之间和谐且转速同步的过渡。
该技术问题按本发明通过一种用于汽车的混合驱动装置解决，其包括
-第一和第二电机，它们分别具有转子和与变速器壳体固定相连的定子并且既能够以驱动运行方式也能够以发电运行方式运行，并且能通过功率电子器件相互连接以及能连接在电能存储器上，
-能连接在内燃机上的输入轴和能连接在从动传动系上的输出轴，其中，第一电机的转子与输入轴耦连，
-第一行星齿轮组，所述第一行星齿轮组的太阳轮与第二电机的转子相连，所述第一行星齿轮组的行星架与输出轴耦连并且所述第一行星齿轮组的内齿圈一方面通过第一制动器与壳体耦连而另一方面与输入轴耦连，其中，或者行星架与输出轴的耦连，或者内齿圈与输入轴的耦连，能借助第一联轴器通断，
-第二行星齿轮组，所述第二行星齿轮组的太阳轮与第二电机的转子相连，所述第二行星齿轮组的行星架与壳体耦连并且所述第二行星齿轮组的内齿圈与输出轴耦连，其中，或者所述行星架与壳体的耦连能借助第二制动器通断，或者所述内齿圈与输出轴的耦连能借助第二联轴器通断。
按照本发明的联轴器方案总共描述了四种运动学上等同的基本变型方案。在基本变型方案1中，第一行星齿轮组的行星架通过第一联轴器与输出轴耦连，而第一行星齿轮组的内齿圈在无通断元件或离合元件的情况下与输入轴相连。同时，第二行星齿轮组的行星架通过第二制动器与壳体耦连，而第二行星齿轮组的内齿圈在无通断元件或离合元件的情况下与输出轴相连。
在基本变型方案2中，第一行星齿轮组的行星架在无通断元件或离合元件的情况下与输出轴相连，而第一行星齿轮组的内齿圈通过第一联轴器与输入轴耦连。而第二行星齿轮组如基本变型方案1中的第二行星齿轮组那样连接，即其行星架通过第二制动器与壳体耦连，而第二行星齿轮组的内齿圈在无通断元件或离合元件的情况下与输出轴相连。
在基本变型方案3中，第一行星齿轮组如基本变型方案1中那样连接，即其行星架通过第一联轴器与输出轴耦连，而第一行星齿轮组的内齿圈在无通断元件或离合元件的情况下与输入轴相连。相反，第二行星齿轮组的行星架在无通断元件或离合元件的情况下与壳体相连，而第二行星齿轮组的内齿圈通过第二联轴器与输出轴耦连。
最后在基本变型方案4中，第一行星齿轮组的连接与基本变型方案2一致，并且第二行星齿轮组的连接与基本变型方案3一致。也就是第一行星齿轮组的行星架在无通断元件或离合元件的情况下与输出轴相连，而第一行星齿轮组的内齿圈通过第一联轴器与输入轴耦连。第二行星齿轮组的行星架在无通断元件或离合元件的情况下与壳体相连，而第二行星齿轮组的内齿圈通过第二联轴器与输出轴耦连。
通过按照基本变型方案1的混合驱动装置能够实现五种运行模式，即按照串联混合运行方式的第一无级模式、按照并联混合运行方式的固定挡(其在传统的变速器设计中相当于二挡)、按照功率分流运行方式的第二无级运行模式和两个纯电动模式。
按照串联混合运行方式的优选覆盖无穷小至约2.3之间的传动比的第一无级模式在第一制动器断开、第二制动器闭合(亦即“接通”)和第一联轴器断开的情况下实现。在此，内燃机基本上独自驱动以发电机方式运行的第一电机，其所产生的电功率通过功率电子器件输送给第二电机，所述第二电机通过用作纯传动级的第二行星齿轮组驱动输出轴。在此，第二行星齿轮组的太阳轮由于行星架的固定而以负转速旋转；然而，在达到约2.3的串联混合模式的极限变速器传动比时，第一联轴器上的相对转速消失，因此其可以在无能量损耗的情况下闭合。
由此提供了转换至按照并联混合运行方式的固定挡的过渡，所述固定挡在第一制动器断开、第二制动器闭合和第一联轴器闭合的情况下实现。
在从固定挡出发将第二制动器断开时，也就是在第一和第二制动器断开并且第一联轴器闭合的情况下实现按照功率分流运行方式的第二无级模式。在此，内燃机产生的机械功率通过以发电机方式运行的第一电机转化为电功率，所述电功率输送至第二电机，因此第二电机能够产生第一行星齿轮组的太阳轮的反力矩，从而使减少了第一电机的力矩的内燃机力矩能够在第一行星齿轮组的内齿圈处得到支持。内燃机减去由第一电机接受的功率之后所剩下的功率与第二电机的功率汇集在第一行星齿轮组处。在这种功率分流模式中，可以实现直至内燃机停机的变速器传动比。
内燃机停机相当于进入第一纯电动运行模式的过渡，其还可以通过闭合第一制动器即固定输入轴而更加有效，因为用于在第一行星齿轮组的内齿圈处产生反应力矩的第一电机不需要通电。
第二纯电动模式在第一和第二制动器闭合以及第一联轴器断开时实现。与第一纯电动模式相对，在此基本上只有第二行星齿轮组负载。
在基本变型方案2中，只移动了第一联轴器的位置。但是在功能上并且尤其在不同运行模式的实现方面可以完全参考关于基本变型方案1的上述说明。
在基本变型方案3中，通过第二联轴器代替第二制动器。只要本领域技术人员在上述说明中用“第二联轴器”代替“第二制动器”，则该说明也可完全适用于基本变型方案3。
对于基本变型方案4同理适用。
在本发明的第一种扩展设计中规定，所述输入轴与第一电机的转子的耦连包括设计为第三行星齿轮组的传动级，所述第三行星齿轮组的太阳轮与第一电机的转子相连，所述第三行星齿轮组的行星架与输入轴耦连并且所述第三行星齿轮组的内齿圈与壳体相连。换而言之，第一行星齿轮组的内齿圈并不是直接与第一电机的转子相连(基本变型方案1和3)或者通过第一联轴器耦连(基本变型方案2和4)，而是间接地通过第三行星齿轮组。在此，第一行星齿轮组的内齿圈直接与第三行星齿轮组的行星架相连(基本变型方案1和3)或者通过第一联轴器耦连(基本变型方案2和4)。借助该附加的行星齿轮组，可以降低第一电机的扭矩。第一电机的较弱设计可以有利地用于减小其长度，尽管需要为第三行星齿轮组耗费更多结构空间，但这整体上还是能够减小结构空间。这尤其在将第三行星齿轮组定位在第一电机转子的径向内部时能够实现。
关于可实现的运行模式和为其实现所需的通断元件或离合元件的通断或转换位置相对纯基本变型方案没有变化。因此可以参考上述说明。
在本发明的第二种扩展设计中规定，所述第二电机的转子通过第三制动器与壳体耦连。由此提供了按照并联混合运行方式的附加固定挡，其在传统的变速器传动比中相当于三挡。所述附加的固定挡在基本变型方案1和2中实现。也就是在第一和第二制动器断开、第三制动器闭合并且第三联轴器闭合时实现。由此，第一行星齿轮组的太阳轮固定在壳体上，因此第一行星齿轮组起到用于由内燃机和第一电机合成的力矩的单纯传动级的作用。在基本变型方案3和4中，必须取代第二制动器而断开第二联轴器，以便实现附加的固定挡。在此，第一行星齿轮组由于其借助第三制动器固定的太阳轮也起到用于由内燃机和第一电机合成的力矩的单纯传动级的作用。
在按照基本变型方案1和2的本发明第三种扩展设计中规定，所述第二行星齿轮组的行星架一方面通过第二制动器与壳体耦连，而另一方面通过第三联轴器与其内齿圈耦连。换而言之，在基本变型方案1和2中建议了通过借助第三联轴器使第二行星齿轮组的行星架和内齿圈短接而锁止第二行星齿轮组的可能性。由此形成了按照并联混合运行方式的相当于传统变速器传动比的四挡的附加固定挡以及第三纯电动运行模式。附加的固定挡在第一和第二制动器断开并且第一和第三联轴器闭合时实现。由此可以通过断开第一联轴器实现附加的纯电动模式。
对于基本变型方案3和4也可以实现这种效果。为此规定，所述第二行星齿轮组的内齿圈通过第二联轴器与输出轴耦连并且所述第二行星齿轮组的太阳轮通过第三联轴器与输出轴耦连。关于功能性可以参考基本变型方案1和2的上述说明，其中涉及第二制动器之处由第二联轴器代替。
最后在本发明的第四种扩展设计中规定，所述输入轴的输入端区段能够借助第四联轴器与所述混合驱动装置的其余所有元件分开。换而言之，建议引入输入轴主联轴器，其允许内燃机与整个混合驱动装置脱耦。由此形成了按照转速相加运行方式的附加的纯电动模式。在这种扩展设计中，必须闭合第四联轴器以实现基本变型方案的上述运行模式。为了实现转速相加的纯电动模式，除了第一联轴器断开包括第四联轴器在内的所有通断元件或离合元件。以此方式，第一和第二电机的转速在第一行星齿轮组处相加。驱动装置的所有其它元件均处于未激活状态。
基本变型方案的所有前述扩展设计均可以单独地或者相互结合地实现。关于各运行模式可参考上述说明。
附图说明
本发明的其它特征和优点由以下特殊的描述和附图得出。在附图中：
图1示出按照本发明的混合驱动装置的第一基本变型方案的一种实施形式；
图2示出按照本发明的混合驱动装置的第二基本变型方案的一种实施形式；
图3示出按照本发明的混合驱动装置的第三基本变型方案的一种实施形式；
图4示出按照本发明的混合驱动装置的第四基本变型方案的一种实施形式；
图5示出图1的混合驱动装置的第一扩展设计；
图6示出图2的混合驱动装置的第一扩展设计；
图7示出图3的混合驱动装置的第一扩展设计；
图8示出图4的混合驱动装置的第一扩展设计；
图9示出图1的混合驱动装置的第二扩展设计；
图10示出图2的混合驱动装置的第二扩展设计；
图11示出图3的混合驱动装置的第二扩展设计；
图12示出图4的混合驱动装置的第二扩展设计；
图13示出图1的混合驱动装置的第三扩展设计；
图14示出图2的混合驱动装置的第三扩展设计；
图15示出图3的混合驱动装置的第三扩展设计；
图16示出图4的混合驱动装置的第三扩展设计；
图17示出图1的混合驱动装置的第四扩展设计；
图18示出图2的混合驱动装置的第四扩展设计；
图19示出图3的混合驱动装置的第四扩展设计；
图20示出图4的混合驱动装置的第四扩展设计。
具体实施方式
相同的附图标记在附图中表示相同或者相似的构件。
图1示出本发明按照基本变型方案1的一种实施形式。基本变型方案1通过在说明书中描述的各元件的功能连接定义，而不通过其在图1所示的空间几何布置定义。单独元件或者元件组尤其可以根据各种情况的位置和几何要求变化地布置以便例如与纵向装入、横向装入、前轮驱动、后轮驱动或者四轮驱动适配。这类似地适用于在此所示的所有实施形式。
按照图1的混合驱动装置具有输入轴1，其可与未示出的内燃机相连或者在汽车内的最终安装状态下连接在未示出的内燃机上。输出轴2可与从动装置(亦称“从动传动系”)相连或者在汽车中的最终安装位置上连接在从动装置(亦称“从动传动系”)上。从动装置(亦称“从动传动系”)通常包括差速器以及至少一个被驱动的轴，然而也可以包括其它部件，例如附加的传动级。此外，驱动装置具有第一电机10，所示第一电机具有相对壳体固定的定子11和可转动的转子12。第一电机10既能够以驱动方式也能够以发电机方式运行。此外，混合驱动装置具有第二电机，所示第二电机具有相对壳体固定的定子和可转动的转子22。第二电机20同样既能够以驱动方式也能够以发电机方式运行。两个电机10、20通过未示出的功率电子器件相互连接以及可以与至少一个电能存储器，尤其是蓄电池相连，或者在最终安装位置上连接在汽车内。此外，按照图1的驱动装置包括第一行星齿轮组100，其具有太阳轮110、行星架120以及内齿圈130，至少一组行星齿轮121布置在所示行星架上。行星齿轮121一方面与太阳轮110而另一方面与内齿圈130啮合。此外，按照图1的混合驱动装置包括第二行星齿轮组，其具有太阳轮210、其上支承有一组行星齿轮221的行星架220以及内齿圈230。在所示的所有实施形式中均实现了这种基本结构，因此在对其它附图的描述中不再赘述。
在按照图1的实施形式中，第一行星齿轮组100的内齿圈130通过第一制动器41与壳体耦连，即可固定在之上。此外，第一行星齿轮组的内齿圈130与第一电机10的转子12固定相连，所示转子本身与输入轴1固定相连。第一行星齿轮组100的行星架120通过第一联轴器51可通断地与输出轴2耦连。第一行星齿轮组100的太阳轮110与第二电机20的转子22固定相连。此外，其与第二行星齿轮组200的太阳轮210固定相连。第二行星齿轮组的行星架200通过第二制动器42与壳体耦连，即可固定在之上。其内齿圈230与输出轴2固定相连。关于所示的混合驱动装置的功能性和可由此实现运行模式可参考说明书的上述部分。
在图2中所示的本发明的基本变型方案2在运动学上与基本变型方案1等同，并且尤其作为通断元件或离合元件同样具有第一制动器41和第二制动器42以及第一联轴器51。然而与基本变型方案1的区别在于，第一联轴器51将第一行星齿轮组100的内齿圈130与输入轴1耦连，所示内齿圈在此不与第一电机10的转子12固定相连。这同时相当于将内齿圈130与转子12耦连，所示转子12与输入轴1固定相连。为此，第一行星齿轮组的行星架120与输出轴2固定相连。
在图3中所示的基本变型方案3在运动学上与基本变型方案1和2等同。与基本变型方案1和2的区别在于，其作为通断元件或离合元件同样具有第一制动器41和第一联轴器51，但取代第二制动器42具有第二联轴器52。所示第二联轴器将第二行星齿轮组200的内齿圈230与输出轴2可通断地耦连。为此，第二行星齿轮组200的行星架220固定在壳体上。按照图3的基本变型方案3的其余部分与按照图1的基本变型方案1一致。
基本变型方案4也在运动学上与基本变型方案1、2和3等同。与基本变型方案3相同，基本变型方案4也作为通断元件或离合元件具有第一制动器41、第一联轴器51和第二联轴器52。如在刚刚描述的基本变型方案3中，第二联轴器52将第二行星齿轮组200的内齿圈230与输出轴2可通断地耦连。而第一联轴器如基本变型方案2那样将第一行星齿轮组100的内齿圈130与输入轴1耦连。此外，在第一行星齿轮组100上的耦连方面，基本变型方案4与基本变型方案2一致，在第二行星齿轮组200上的耦连方面，基本变型方案4与基本变型方案3一致。
以下的扩展设计针对每个基本变型方案只讨论与前述基本变型方案1至4的相应附图的区别。所有关于基本变型方案描述的扩展设计均能够任意地相互组合，因此在各合成的混合驱动装置中，在说明书的上述部分中讨论过的功能性和运行模式相加。
在图5至图8中所示的第一扩展设计的特征在于第一电机10借助附加的第三行星齿轮组300的特殊耦连。所示第三行星齿轮组具有太阳轮310和行星架320，一组行星齿轮321支承在所述行星架上。此外，第三行星齿轮组300具有内齿圈330。行星齿轮321一方面与太阳轮310而另一方面与内齿圈330啮合。如图5至图8所示，第三行星齿轮组300的耦连在所有基本变型方案中以相同方式实现。因此，太阳轮310与第一电机的转子12固定相连。其行星架320与输入轴1固定相连。其内齿圈330固定在壳体上，因此第三行星齿轮组300只用作简单的传动级。可以看出，在图5和图7所示的第一或第三基本变型方案的第一扩展设计中，取消了第一行星齿轮组100的内齿圈130与第一电机的转子12之间的直接连接。取而代之，所述连接通过输入轴1和第三行星齿轮组“绕路”地实现。这也是按照本文开头定义的含义的“相连”，因为其间没有通断元件或离合元件。
此外需要指出，在图5和图7的实施形式中，第一联轴器51相对图1或图3的实施形式改变了其轴向位置。然而功能性，即在第一行星齿轮组的行星架120与输出轴2之间的耦连保持不变。由于结构空间优化实现的第一联轴器51的轴向移动可以作为本领域技术人员在正确布置按照本发明混合驱动装置的各元件时的上述自由度的一个例子。关于功能性和可实现的运行模式可参考说明书的前述部分。
图9至图12分别示出按照图1、图2、图3和图4的基本变型方案1、2、3和4的第二扩展设计。所述第二扩展设计在于加入附加的制动器，即第三制动器43，通过其将第二电机20的转子22与壳体耦连，即可固定在之上。除此之外，图9至图12的实施形式与图1至图4的实施形式没有区别。关于功能性和可实现的运行模式可参考说明书的前述部分。
图13至图16示出按照图1、图2、图3和图4的第一、第二、第三和第四基本变型方案的第三扩展设计。所述第三扩展设计在于加入这种可能性，即将第二行星齿轮组200的两个轴，尤其是其内齿圈230和另一轴相互短接，以便在总体上锁止第二行星齿轮组200，从而使其在无内部摩擦的情况下作为整块转动。为此设有第三联轴器53。在按照图13和图14的基本变型方案1和2中，第三联轴器53直接将第二行星齿轮组200的行星架220与其内齿圈230耦连。而在基本变型方案3和4中，第三联轴器53分别将第二行星齿轮组200的太阳轮210与输出轴2耦连。这由于行星架220在壳体上的固定而在这些实施形式中在运动学上与锁止等同。关于功能性和可实现的运行模式可参考说明书的前述部分。
图17至图20示出按照图1、图2、图3和图4的基本变型方案1、2、3和4的第四扩展设计。所述第四扩展设计的理念在于，将输入轴1分为两个区段，其输入端区段与内燃机耦连或者可与其耦连，并且可借助第四联轴器54，即输入轴主联轴器与相连的第二区段分开。在图17和图19的实施形式中，即在第一和第三基本变型方案的第四扩展设计中，第二输入轴区段完全与第一电机的转子12融合到一起。在图18和图20的实施形式中，处于第四联轴器54左侧的输入轴1的第一区段可与承载第一电机10的转子12的并且在第一联轴器51处终结的第二输入轴区段明显区分开。本领域技术人员会认识到之前与用于耦合输入轴1的第一至第三扩展设计相关阐述的所有内容在一个或多个这些扩展设计与第四扩展设计相结合时需要分别涉及到第二输入轴区段。
当然，在特殊的描述中讨论并且在附图中示出的实施形式指示本发明的说明性实施例。在此公开内容基础上为本领域技术人员提供宽泛的变形可能性。本领域技术人员尤其可以对单独元件或者元件组重新分组，以便在保持元件的功能性连接的同时与各单独情况在空间、几何和传动技术上的要求适配。取代第三行星齿轮组300，也可以使用减小第一电机力矩的其它传动元件。
附图标记清单
11  第一电机的定子
12  第一电机的转子
20  第二电机
21  第二电机的定子
22  第二电机的转子
41  第一制动器
42  第二制动器
51  第一联轴器
52  第二联轴器
53  第三联轴器
54  第四联轴器
100 第一行星齿轮组
110 第一行星齿轮组的太阳轮
120 第一行星齿轮组的行星架
121 第一行星齿轮组的行星架上的行星齿轮
130 第一行星齿轮组的内齿圈
200 第二行星齿轮组
210 第二行星齿轮组的太阳轮
220 第二行星齿轮组的行星架
221 第二行星齿轮组的行星架上的行星齿轮
230 第二行星齿轮组的内齿圈
300 第三行星齿轮组
310 第三行星齿轮组的太阳轮
320 第三行星齿轮组的行星架
321 第三行星齿轮组的行星架上的行星齿轮
330 第三行星齿轮组的内齿圈

Claims (6)

1.一种用于汽车的混合驱动装置，包括
-第一和第二电机(10、20)，它们分别具有转子(12、22)和与变速器壳体固定相连的定子(11、21)并且既能够以驱动运行方式也能够以发电运行方式运行，并且能通过功率电子器件相互连接以及能连接在电能存储器上，
-能连接在内燃机上的输入轴(1)和能连接在从动传动系上的输出轴(2)，其中，第一电机(10)的转子(12)与输入轴(1)耦连，
-第一行星齿轮组(100)，所述第一行星齿轮组的太阳轮(100)与第二电机(20)的转子(22)相连，所述第一行星齿轮组的行星架(120)与输出轴(2)耦连并且所述第一行星齿轮组的内齿圈一方面通过第一制动器(41)与壳体耦连而另一方面与输入轴(1)耦连，其中，或者行星架(120)与输出轴(2)的耦连，或者内齿圈(130)与输入轴(1)的耦连能借助第一联轴器(51)通断，
-第二行星齿轮组(200)，所述第二行星齿轮组的太阳轮(210)与第二电机(20)的转子(22)相连，所述第二行星齿轮组的行星架(220)与壳体耦连并且所述第二行星齿轮组的内齿圈(230)与输出轴(2)耦连，其中，或者所述行星架(220)与壳体的耦连能借助第二制动器(42)通断，或者所述内齿圈(230)与输出轴(2)的耦连能借助第二联轴器(52)通断。
2.按权利要求1所述的混合驱动装置，其特征在于，所述输入轴(1)与第一电机(10)的转子(12)的耦连包括设计为第三行星齿轮组(300)的传动级，所述第三行星齿轮组的太阳轮(310)与第一电机(10)的转子(12)相连，所述第三行星齿轮组的行星架(320)与输入轴(1)耦连并且所述第三行星齿轮组的内齿圈(330)与壳体相连。
3.按权利要求1或2所述的混合驱动装置，其特征在于，所述第二电机(20)的转子(22)通过第三制动器(43)与壳体耦连。
4.按前述权利要求之一所述的混合驱动装置，其特征在于，所述第二行星齿轮组(200)的行星架(220)一方面通过第二制动器(42)与壳体耦连，而另一方面通过第三联轴器(53)与其内齿圈(230)耦连。
5.按权利要求1至3之一所述的混合驱动装置，其特征在于，所述第二行星齿轮组(200)的内齿圈(230)通过第二联轴器(52)与输出轴(2)耦连并且所述第二行星齿轮组的太阳轮(210)通过第三联轴器(53)与输出轴(2)耦连。
6.按前述权利要求之一所述的混合驱动装置，其特征在于，所述输入轴(1)的输入端区段能够借助第四联轴器(54)与所述混合驱动装置的其余所有元件分开。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914562A (zh) * 2016-10-10 2018-04-17 奥迪股份公司 用于机动车的动力传动设备以及用于运行动力传动设备的方法
CN109915555A (zh) * 2017-12-12 2019-06-21 大众汽车有限公司 用于混动车辆的驱动组件

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101534748B1 (ko) * 2014-08-13 2015-07-07 현대자동차 주식회사 하이브리드 자동차의 동력전달장치
DE102016204488A1 (de) * 2016-03-17 2017-09-21 Volkswagen Aktiengesellschaft Antriebsanordnung für ein Hybridfahrzeug
DE102016221796B4 (de) * 2016-11-08 2019-03-28 Bayerische Motoren Werke Aktiengesellschaft Hybridgetriebe und Hybridantriebsstrang
KR102487186B1 (ko) * 2017-12-28 2023-01-10 현대자동차 주식회사 하이브리드 차량용 동력전달장치
CN108045215B (zh) * 2018-01-16 2023-12-01 厦门市福工动力技术有限公司 一种适用于混合动力公交的双行星排驱动装置
CN113815400B (zh) * 2021-08-25 2023-02-28 东风汽车股份有限公司 可实现行星排两种输出端的混合动力装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1752480A (zh) * 2004-09-22 2006-03-29 通用汽车公司 可在倒档中用分离的发动机充电的可电气式调节的变速箱
US20070072725A1 (en) * 2005-09-29 2007-03-29 Bucknor Norman K Multi-mode electrically variable transmissions having two planetary gear sets with two fixed interconnections and clutched input
US20070225097A1 (en) * 2006-03-24 2007-09-27 Madhusudan Raghavan Three planetary electrically variable transmissions with mechanical reverse
JP2009096356A (ja) * 2007-10-17 2009-05-07 Toyota Motor Corp モータジェネレータ付きギアトレーンユニット
CN102107658A (zh) * 2009-12-24 2011-06-29 北京汽车研究总院有限公司 一种混合动力系统和混合动力车
DE102010035209A1 (de) * 2010-08-24 2012-03-01 Volkswagen Ag Hybridantriebsordnung für ein Kraftfahrzeug
CN202242941U (zh) * 2011-07-19 2012-05-30 东风汽车公司 一种基于三离合器的混合动力汽车的驱动系统
CN102815196A (zh) * 2011-06-09 2012-12-12 现代自动车株式会社 混合电动车辆的动力传输系统
CN102840285A (zh) * 2011-06-20 2012-12-26 现代自动车株式会社 混合电动车辆的动力传动系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6832148B1 (en) * 2003-10-14 2004-12-14 General Motors Corporation Automatic engine stop and restart mode for reducing emissions of a hybrid electric vehicle
DE102004042007A1 (de) * 2004-08-31 2006-03-02 Daimlerchrysler Ag Leistungsverzweigtes Getriebe für ein Hybridfahrzeug
US7500930B2 (en) * 2006-05-09 2009-03-10 Gm Global Technology Operations, Inc. Electrically variable transmission with multiple interconnected gearsets
US8465387B2 (en) 2009-03-04 2013-06-18 GM Global Technology Operations LLC Output-split electrically-variable transmission with two planetary gear sets and two motor/generators
GB0905033D0 (en) * 2009-03-24 2009-05-06 Nexxtdrive Ltd Transmission systems
US9028362B2 (en) * 2011-02-01 2015-05-12 Jing He Powertrain and method for a kinetic hybrid vehicle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1752480A (zh) * 2004-09-22 2006-03-29 通用汽车公司 可在倒档中用分离的发动机充电的可电气式调节的变速箱
US20070072725A1 (en) * 2005-09-29 2007-03-29 Bucknor Norman K Multi-mode electrically variable transmissions having two planetary gear sets with two fixed interconnections and clutched input
US20070225097A1 (en) * 2006-03-24 2007-09-27 Madhusudan Raghavan Three planetary electrically variable transmissions with mechanical reverse
JP2009096356A (ja) * 2007-10-17 2009-05-07 Toyota Motor Corp モータジェネレータ付きギアトレーンユニット
CN102107658A (zh) * 2009-12-24 2011-06-29 北京汽车研究总院有限公司 一种混合动力系统和混合动力车
DE102010035209A1 (de) * 2010-08-24 2012-03-01 Volkswagen Ag Hybridantriebsordnung für ein Kraftfahrzeug
CN102815196A (zh) * 2011-06-09 2012-12-12 现代自动车株式会社 混合电动车辆的动力传输系统
CN102840285A (zh) * 2011-06-20 2012-12-26 现代自动车株式会社 混合电动车辆的动力传动系统
CN202242941U (zh) * 2011-07-19 2012-05-30 东风汽车公司 一种基于三离合器的混合动力汽车的驱动系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107914562A (zh) * 2016-10-10 2018-04-17 奥迪股份公司 用于机动车的动力传动设备以及用于运行动力传动设备的方法
CN109915555A (zh) * 2017-12-12 2019-06-21 大众汽车有限公司 用于混动车辆的驱动组件

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