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CN113442711A - 一种用于混合动力车辆的汽车变速器系统构型 - Google Patents

一种用于混合动力车辆的汽车变速器系统构型 Download PDF

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CN113442711A
CN113442711A CN202010221574.7A CN202010221574A CN113442711A CN 113442711 A CN113442711 A CN 113442711A CN 202010221574 A CN202010221574 A CN 202010221574A CN 113442711 A CN113442711 A CN 113442711A
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pgs
transmission
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庞雷保
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Wuxi Xingqu Power Technology Co ltd
Wuxi Xingqu Technology Co ltd
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Shanghai Edite Power Technology Co ltd
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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
    • 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 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 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 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 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
    • 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 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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/24—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 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 combustion engines
    • 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
    • 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 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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—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 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 motors or the generators
    • 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
    • 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 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 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 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
    • 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
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations 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
    • F16H37/08—Combinations 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 with differential gearing
    • 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)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Structure Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

本发明公开了一种用于混合动力车辆的汽车变速器系统构型，包括动力源一、动力源二、动力源三、换挡组件、传动组件、以及差速器总成，所述动力源一、动力源三、换挡组件、传动组件均以变速器内壳体为载体进行构建，在本发明中，EM1电机通过EM1电机轴与PGS行星排太阳轮相连接，发动机通过发动机输入轴与PGS行星排行星架相连接，进而通过第一传动齿轮与传动组件连接，EM2电机通过第二传动齿轮与传动组件连接，传动组件与车辆车桥的变速器总成连接，可以将动力传递至汽车车轮，通过各动力源与换挡组件的各种不同组合，能够实现混动和纯电动等多种工作模式，满足更多工作实况，同时也能降低电机扭矩需求和制造成本。

Description

一种用于混合动力车辆的汽车变速器系统构型
技术领域
本发明涉及汽车变速器技术领域，具体为一种用于混合动力车辆的汽车变速器系统构型。
背景技术
随着现代社会环境的污染以及能源问题的加剧，国际以及中国均在大力倡导新能源汽车的开发，由于混合动力比较符合中国国情，因此，其变速器系统构型也就成为各公司研发的重点，现有的变速器系统构型不能满足多种工作实况，且对电机扭矩需求和制造成本都较高。
发明内容
本发明的目的在于提供一种用于混合动力车辆的汽车变速器系统构型，能够满足更多工作实况，同时也能降低电机扭矩需求和制造成本。
为实现上述目的，本发明提供如下技术方案：一种用于混合动力车辆的汽车变速器系统构型，包括动力源一、动力源二、动力源三、换挡组件、传动组件、以及差速器总成，所述动力源一、动力源三、换挡组件、传动组件均以变速器内壳体为载体进行构建。
所述动力源一为EM1电机，所述动力源二为发动机；
所述换挡组件包括PGS行星排组件、制动器一、制动器二、离合器、以及第一传动齿轮，所述PGS行星排组件包括PGS行星排太阳轮、PGS行星排行星架、PGS行星排齿圈以及PGS行星排行星轮，PGS行星排行星轮设置在PGS行星排行星架上且同时与PGS行星排太阳轮和PGS行星排齿圈啮合，所述制动器一、制动器二、离合器、第一传动齿轮、PGS行星排太阳轮、PGS行星排行星架、以及PGS行星排齿圈的轴线重合，所述PGS行星排太阳轮同轴固定在EM1电机的EM1电机轴上，所述PGS行星排行星架同轴固定在发动机的发动机输入轴上，所述PGS行星排行星架左侧设有连接部一，用于与制动器二连接，所述PGS行星排齿圈的左侧设有连接部二，用于与制动器一连接，所述离合器固定在PGS行星排齿圈的右侧，用于与第一传动齿轮连接；
所述动力源三为EM2电机和第二传动齿轮，所述第二传动齿轮固定在EM2电机的EM2电机轴上；
所述传动组件包括第三传动齿轮和第四传动齿轮，所述第三传动齿轮和第四传动齿轮同轴固定连接，所述第三传动齿轮同时与第一传动齿轮和第二传动齿轮啮合，所述第四传动齿轮与汽车车桥上的差速器总成的差速器减速齿轮啮合。
优选的，所述发动机输出端连接有TSA扭转减震器，所述TSA扭转减震器通过花键与发动机输入轴相连。
优选的，所述制动器一采用多片式湿式换挡元件。
优选的，所述制动器二采用多片式湿式换挡元件。
优选的，所述离合器采用多片式湿式换挡元件。
与现有技术相比，本发明的有益效果如下：
在本发明中，EM1电机通过EM1电机轴与PGS行星排太阳轮相连接，发动机通过发动机输入轴与PGS行星排行星架相连接，进而通过第一传动齿轮与传动组件连接，EM2电机通过第二传动齿轮与传动组件连接，传动组件与车辆车桥的变速器总成连接，可以将动力传递至汽车车轮，通过各动力源与换挡组件的各种不同组合，能够实现混动和纯电动等多种工作模式，满足更多工作实况，同时也能降低电机扭矩需求和制造成本。
附图说明
图1为本发明连接示意图；
图2为本发明各动力源和各换挡元件之间的控制关系示意图；
图中：1-EM1电机，2-PGS行星排组件，3-PGS行星排太阳轮，4-PGS行星排行星架，5-制动器二，6-PGS行星排齿圈，7-制动器一，8-离合器，9-第一传动齿轮，10-发动机输入轴，11-TSA扭转减震器，12-发动机，13-传动组件，14-第二传动齿轮，15-差速器减速齿轮，16-EM2电机，17-差速器总成，18-汽车车桥，19-EM1电机轴，20-EM2电机轴，21-第四传动齿轮，22-第三传动齿轮。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1至图2，本发明提供一种技术方案：一种用于混合动力车辆的汽车变速器系统构型，包括动力源一、动力源二、动力源三、换挡组件、传动组件13、以及差速器总成17，所述动力源一、动力源三、换挡组件、传动组件13均以变速器内壳体为载体进行构建。
所述动力源一为EM1电机1，所述动力源二为发动机12；
所述换挡组件包括PGS行星排组件2、制动器一7、制动器二5、离合器8、以及第一传动齿轮9，所述PGS行星排组件2包括PGS行星排太阳轮3、PGS行星排行星架4、PGS行星排齿圈6以及PGS行星排行星轮，PGS行星排行星轮设置在PGS行星排行星架4上且同时与PGS行星排太阳轮3和PGS行星排齿圈6啮合，所述制动器一7、制动器二5、离合器8、第一传动齿轮9、PGS行星排太阳轮3、PGS行星排行星架4、以及PGS行星排齿圈6的轴线重合，所述PGS行星排太阳轮3同轴固定在EM1电机1的EM1电机轴19上，所述PGS行星排行星架4同轴固定在发动机12的发动机输入轴10上，所述PGS行星排行星架4左侧设有连接部一，用于与制动器二5连接，所述PGS行星排齿圈6的左侧设有连接部二，用于与制动器一7连接，所述离合器8固定在PGS行星排齿圈6的右侧，用于与第一传动齿轮9连接；
所述动力源三为EM2电机16和第二传动齿轮14，所述第二传动齿轮14固定在EM2电机16的EM2电机轴20上；
所述传动组件13包括第三传动齿轮22和第四传动齿轮21，所述第三传动齿轮22和第四传动齿轮21同轴固定连接，所述第三传动齿轮22同时与第一传动齿轮9和第二传动齿轮14啮合，所述第四传动齿轮21与汽车车桥18上的差速器总成17的差速器减速齿轮15啮合。
具体来说，所述发动机12输出端连接有TSA扭转减震器11，所述TSA扭转减震器11通过花键与发动机输入轴10相连。
具体来说，所述制动器一7采用多片式湿式换挡元件。
具体来说，所述制动器二5采用多片式湿式换挡元件。
具体来说，所述离合器8采用多片式湿式换挡元件。
本发明采用的动力耦合装置是由PGS行星排组件2构成的行星齿轮耦合机构，车辆在实际行驶过程中，各动力源与各换挡元件(离合器、制动器)组合使用将产生五种不同的工作模式。下面将对纯电动驱动和混合动力驱动下的工作过程进行描述,各工作模式和换挡元件之间的控制关系如图2所示，其中〇表示打开状态，●表示闭合状态。
在纯电动模式时，打开离合器8、制动器二5，制动器一7，EM1电机1不工作，EM2电机16通过对传动组件13将动力传递至汽车车桥18，定义为第一挡位纯电动驱动模式EV-1。
在纯电动模式时，闭合离合器8、闭合制动器二5，打开制动器一7，EM1电机1与EM2电机16共同驱动，定义为第二挡位纯电动驱动模式EV-2。
在混合动力驱动模式下，闭合离合器8，打开制动器一7，打开制动器二5，发动机12将动力传至PGS行星排组件2中，最终与EM2电机16的动力源一起传至车辆车桥18，此模式是混合动力并联驱动模式HEV-1。
在混合动力驱动模式下，离合器8打开，制动器二5打开，制动器一7闭合，发动机12参与工作，可实现系统串联驱动，实现增程功能，此模式是混合动力并联驱动模式HEV-2。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (5)

1.一种用于混合动力车辆的汽车变速器系统构型，包括动力源一、动力源二、动力源三、换挡组件、传动组件(13)、以及差速器总成(17)，所述动力源一、动力源三、换挡组件、传动组件(13)均以变速器内壳体为载体进行构建，其特征在于：
所述动力源一为EM1电机(1)，所述动力源二为发动机(12)；
所述换挡组件包括PGS行星排组件(2)、制动器一(7)、制动器二(5)、离合器(8)、以及第一传动齿轮(9)，所述PGS行星排组件(2)包括PGS行星排太阳轮(3)、PGS行星排行星架(4)、PGS行星排齿圈(6)以及PGS行星排行星轮，PGS行星排行星轮设置在PGS行星排行星架(4)上且同时与PGS行星排太阳轮(3)和PGS行星排齿圈(6)啮合，所述制动器一(7)、制动器二(5)、离合器(8)、第一传动齿轮(9)、PGS行星排太阳轮(3)、PGS行星排行星架(4)、以及PGS行星排齿圈(6)的轴线重合，所述PGS行星排太阳轮(3)同轴固定在EM1电机(1)的EM1电机轴(19)上，所述PGS行星排行星架(4)同轴固定在发动机(12)的发动机输入轴(10)上，所述PGS行星排行星架(4)左侧设有连接部一，用于与制动器二(5)连接，所述PGS行星排齿圈(6)的左侧设有连接部二，用于与制动器一(7)连接，所述离合器(8)固定在PGS行星排齿圈(6)的右侧，用于与第一传动齿轮(9)连接；
所述动力源三为EM2电机(16)和第二传动齿轮(14)，所述第二传动齿轮(14)固定在EM2电机(16)的EM2电机轴(20)上；
所述传动组件(13)包括第三传动齿轮(22)和第四传动齿轮(21)，所述第三传动齿轮(22)和第四传动齿轮(21)同轴固定连接，所述第三传动齿轮(22)同时与第一传动齿轮(9)和第二传动齿轮(14)啮合，所述第四传动齿轮(21)与汽车车桥(18)上的差速器总成(17)的差速器减速齿轮(15)啮合。
2.根据权利要求1所述的一种用于混合动力车辆的汽车变速器系统构型，其特征在于：所述发动机(12)输出端连接有TSA扭转减震器(11)，所述TSA扭转减震器(11)通过花键与发动机输入轴(10)相连。
3.根据权利要求1所述的一种用于混合动力车辆的汽车变速器系统构型，其特征在于：所述制动器一(7)采用多片式湿式换挡元件。
4.根据权利要求1所述的一种用于混合动力车辆的汽车变速器系统构型，其特征在于：所述制动器二(5)采用多片式湿式换挡元件。
5.根据权利要求1所述的一种用于混合动力车辆的汽车变速器系统构型，其特征在于：所述离合器(8)采用多片式湿式换挡元件。
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