CN113442710A - 一种用于纵置后驱混合动力车辆的动力传动装置 - Google Patents

一种用于纵置后驱混合动力车辆的动力传动装置 Download PDF

Info

Publication number
CN113442710A
CN113442710A CN202010221479.7A CN202010221479A CN113442710A CN 113442710 A CN113442710 A CN 113442710A CN 202010221479 A CN202010221479 A CN 202010221479A CN 113442710 A CN113442710 A CN 113442710A
Authority
CN
China
Prior art keywords
clutch
gear
transmission gear
transmission
brake
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.)
Pending
Application number
CN202010221479.7A
Other languages
English (en)
Inventor
庞雷保
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.)
Wuxi Xingqu Power Technology Co ltd
Wuxi Xingqu Technology Co ltd
Zhejiang Geely Holding Group Co Ltd
Original Assignee
Shanghai Edite Power Technology Co ltd
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 Shanghai Edite Power Technology Co ltd filed Critical Shanghai Edite Power Technology Co ltd
Priority to CN202010221479.7A priority Critical patent/CN113442710A/zh
Publication of CN113442710A publication Critical patent/CN113442710A/zh
Pending legal-status Critical Current

Links

Images

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
    • B60K6/20—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
    • B60K6/24—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 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 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 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
    • B60K6/26—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 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 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 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
    • 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
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Structure Of Transmissions (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

本发明公开了一种用于纵置后驱混合动力车辆的动力传动装置，包括电机一、电机二、发动机、行星齿轮机构、制动器、离合器一、离合器二、离合器三，电机一通过一对减速齿轮副与行星齿轮机构相连接，发动机通过离合器一与行星机构相连接，电机二通过减速齿轮副连接整车差速器到动力输出，本发明用于混合动力车辆的动力传动装置，结构紧凑，通过离合器与制动器的相互开闭，以实现纯电动和混合动力驱动模式。

Description

一种用于纵置后驱混合动力车辆的动力传动装置
技术领域
本发明涉及汽车用动力传动装置技术领域，具体为一种用于纵置后驱混合动力车辆的动力传动装置。
背景技术
石油短缺、环境污染、气候变暖是全球汽车产业面对的共同挑战，发展新能源汽车已成为趋势，新能源汽车必将成为21世纪汽车工业发展的热点。而现行新能源汽车中，在技术上比较成熟的混合动力系统成为现阶段解决汽车能耗和环境污染的可行技术方案，其核心动力动力传动装置也就成为各公司研发的重点。
发明内容
本发明的目的在于提供一种用于纵置后驱混合动力车辆的动力传动装置，用于混合动力车辆的动力传动装置，结构紧凑，通过离合器与制动器的相互开闭，以实现纯电动和混合动力驱动模式。
为实现上述目的，本发明提供如下技术方案：一种用于纵置后驱混合动力车辆的动力传动装置，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。
所述动力源一包括电机一和第一传动齿轮，所述动力源二包括发动机和固定在发动机输出轴上的离合器一；
所述换挡组件包括太阳轮、行星架、齿圈、设置在行星架的行星轮、离合器二、制动器、以及离合器三，所述行星轮同时与太阳轮和齿圈啮合，且太阳轮、行星架、齿圈、离合器二、制动器、以及离合器三的轴线重合，在齿圈的左侧同轴固定有第二传动齿轮，第二传动齿轮与第一传动齿轮啮合，在第二传动齿轮的左侧设有连接部一，用于与离合器一连接，所述离合器二同轴心固定在齿圈的右侧壁上，所述太阳轮的左侧延伸设有用于与离合器二连接的连接部二，所述制动器设置在太阳轮的右侧，在太阳轮的右侧延伸设有用于与制动器连接的连接部三，所述离合器三同轴固定在行星架的右侧，所述离合器三与第三传动齿轮左侧的连接部四连接；
所述动力源三包括电机二和第四传动齿轮，所述第四传动齿轮固定在电机二的输出轴上；
所述传动组件包括同轴固定连接的第五传动齿轮和第六传动齿轮，所述第四传动齿轮与第六传动齿轮啮合，所述第三传动齿轮与第五传动齿轮啮合，所述第五传动齿轮与差速器总成的差速器减速齿轮啮合。
优选的，所述行星轮预装在行星架上。
优选的，所述发动机输入轴、离合器一、离合器二、制动器、离合器三的中心轴线处于同一条水平线。
优选的，所述离合器一、离合器二、制动器、以及离合器三均采用多片湿式换挡元件。
与现有技术相比，本发明的有益效果如下：
本发明中，电机一通过一对减速齿轮副与行星齿轮机构相连接，发动机通过离合器一与行星机构相连接，电机二通过减速齿轮副连接整车差速器到动力输出，本发明用于混合动力车辆的动力传动装置，结构紧凑，通过离合器与制动器的相互开闭，以实现纯电动和混合动力驱动模式。
附图说明
图1为本发明连接构型示意图；
图2为本发明动力传动装置各工作模式和换挡元件之间的控制关系
图中：1-发动机，2-离合器一，3-电机一，4-第二传动齿轮，5-第一传动齿轮，6-齿圈，7-行星轮，8-太阳轮，9-制动器，10-第三传动齿轮，11-第四传动齿轮，12-电机二，13-传动组件，14-车轮，15-差速器总成，16-离合器二，17-离合器三，18-第五传动齿轮，19-第六传动齿轮。
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：一种用于纵置后驱混合动力车辆的动力传动装置，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15，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。
所述动力源一包括电机一3和第一传动齿轮5，所述动力源二包括发动机1和固定在发动机1输出轴上的离合器一2；
所述换挡组件包括太阳轮8、行星架、齿圈6、设置在行星架的行星轮7、离合器二16、制动器9、以及离合器三17，所述行星轮7同时与太阳轮8和齿圈6啮合，且太阳轮8、行星架、齿圈6、离合器二16、制动器9、以及离合器三17的轴线重合，在齿圈6的左侧同轴固定有第二传动齿轮4，第二传动齿轮4与第一传动齿轮5啮合，在第二传动齿轮4的左侧设有连接部一，用于与离合器一2连接，所述离合器二16同轴心固定在齿圈6的右侧壁上，所述太阳轮8的左侧延伸设有用于与离合器二16连接的连接部二，所述制动器9设置在太阳轮8的右侧，在太阳轮8的右侧延伸设有用于与制动器19连接的连接部三，所述离合器三17同轴固定在行星架的右侧，所述离合器三17与第三传动齿轮10左侧的连接部四连接；
所述动力源三包括电机二12和第四传动齿轮11，所述第四传动齿轮11固定在电机二12的输出轴上；
所述传动组件13包括同轴固定连接的第五传动齿轮18和第六传动齿轮19，所述第四传动齿轮11与第六传动齿轮19啮合，所述第三传动齿轮10与第五传动齿轮18啮合，所述第五传动齿轮18与差速器总成15的差速器减速齿轮啮合。
具体来说，所述行星轮7预装在行星架上。
具体来说，所述发动机输入轴18、离合器一2、离合器二16、制动器9、离合器三17的中心轴线处于同一条水平线。
具体来说，所述离合器一2、离合器二16、制动器9、以及离合器三17均采用多片湿式换挡元件。
本发明采用的动力耦合装置是行星齿轮耦合机构，发动机1、电机一3两个动力源输入的转矩经行星齿轮耦合机构耦合后输出，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)组合使用将产生多种不同的工作模式，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，离合器一2、离合器二16、离合器三17和制动器9均打开，采用电机二12单独驱动，电机二12通过减速齿轮副13直接将动力经差速器总成15传递至车轮14，该模式定义为第一挡位纯电动驱动模式即固定传动比纯电动模式EV-1。
打开离合器一2、离合器二16，闭合制动器9和离合器三17，采用电机一3和电机二12同时驱动，该模式定义为第二挡位纯电动驱动模式EV-2，在该驱动模式下，动力传动装置能够输出较大的驱动扭矩，该模式也作为纯电动状态的大扭矩输出模式。
随着车速的增加，控制制动器9和离合器一2为打开状态，离合器二16和离合器三17为闭合状态，采用电机一3和电机二12同时驱动，该模式定义为第三挡位纯电动驱动模式EV-3。
在混合动力驱动模式下，控制制动器9、离合器二16和离合器三17为打开状态，离合器一2为闭合状态，整个传动系统为串联驱动，该模式定义为第一挡位混合动力模式HEV-1。
控制离合器二16打开，制动器9、离合器一2和离合器三17闭合，采用发动机1能够与电机二12共同驱动，在该固定传动比模式下能够输出较大的扭矩，可实现系统的并联驱动，该模式定义为第二挡位混合动力驱动模式HEV-2，该模式作为混合动力模式下的大扭矩驱动模式，可以在车辆爬坡起步时等情况下使用。
当车辆车速较高时，控制制动器9打开，离合器一2、离合器二16和离合器三17闭合，采用发动机1能够与电机二12共同驱动，在该模式下能够输出较高转速，该模式定义为第三挡位混合动力驱动模式HEV-3，该模式作为混合动力模式下的高转速驱动模式，在车辆高速情况下使用。
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 (4)

1.一种用于纵置后驱混合动力车辆的动力传动装置，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(15)，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：
所述动力源一包括电机一(3)和第一传动齿轮(5)，所述动力源二包括发动机(1)和固定在发动机(1)输出轴上的离合器一(2)；
所述换挡组件包括太阳轮(8)、行星架、齿圈(6)、设置在行星架的行星轮(7)、离合器二(16)、制动器(9)、以及离合器三(17)，所述行星轮(7)同时与太阳轮(8)和齿圈(6)啮合，且太阳轮(8)、行星架、齿圈(6)、离合器二(16)、制动器(9)、以及离合器三(17)的轴线重合，在齿圈(6)的左侧同轴固定有第二传动齿轮(4)，第二传动齿轮(4)与第一传动齿轮(5)啮合，在第二传动齿轮(4)的左侧设有连接部一，用于与离合器一(2)连接，所述离合器二(16)同轴心固定在齿圈(6)的右侧壁上，所述太阳轮(8)的左侧延伸设有用于与离合器二(16)连接的连接部二，所述制动器(9)设置在太阳轮(8)的右侧，在太阳轮(8)的右侧延伸设有用于与制动器(19)连接的连接部三，所述离合器三(17)同轴固定在行星架的右侧，所述离合器三(17)与第三传动齿轮(10)左侧的连接部四连接；
所述动力源三包括电机二(12)和第四传动齿轮(11)，所述第四传动齿轮(11)固定在电机二(12)的输出轴上；
所述传动组件(13)包括同轴固定连接的第五传动齿轮(18)和第六传动齿轮(19)，所述第四传动齿轮(11)与第六传动齿轮(19)啮合，所述第三传动齿轮(10)与第五传动齿轮(18)啮合，所述第五传动齿轮(18)与差速器总成(15)的差速器减速齿轮啮合。
2.根据权利要求1所述的一种用于纵置后驱混合动力车辆的动力传动装置，其特征在于：所述行星轮(7)预装在行星架上。
3.根据权利要求1所述的一种用于纵置后驱混合动力车辆的动力传动装置，其特征在于：所述发动机输入轴(18)、离合器一(2)、离合器二(16)、制动器(9)、离合器三(17)的中心轴线处于同一条水平线。
4.根据权利要求1所述的一种用于纵置后驱混合动力车辆的动力传动装置，其特征在于：所述离合器一(2)、离合器二(16)、制动器(9)、以及离合器三(17)均采用多片湿式换挡元件。
CN202010221479.7A 2020-03-26 2020-03-26 一种用于纵置后驱混合动力车辆的动力传动装置 Pending CN113442710A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010221479.7A CN113442710A (zh) 2020-03-26 2020-03-26 一种用于纵置后驱混合动力车辆的动力传动装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010221479.7A CN113442710A (zh) 2020-03-26 2020-03-26 一种用于纵置后驱混合动力车辆的动力传动装置

Publications (1)

Publication Number Publication Date
CN113442710A true CN113442710A (zh) 2021-09-28

Family

ID=77807237

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010221479.7A Pending CN113442710A (zh) 2020-03-26 2020-03-26 一种用于纵置后驱混合动力车辆的动力传动装置

Country Status (1)

Country Link
CN (1) CN113442710A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016101061A1 (de) * 2016-01-21 2017-07-27 Volkswagen Aktiengesellschaft Getriebeanordnung für ein Kraftfahrzeug und Kraftfahrzeug
CN109318704A (zh) * 2018-12-11 2019-02-12 上海汉老汽车科技有限公司 一种电驱动传动装置
CN110422045A (zh) * 2019-08-22 2019-11-08 科力远混合动力技术有限公司 用于混合动力车辆的传动装置
CN110525194A (zh) * 2019-09-26 2019-12-03 吉孚汽车技术(浙江)有限公司 混合动力车辆用动力驱动系统及其控制方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016101061A1 (de) * 2016-01-21 2017-07-27 Volkswagen Aktiengesellschaft Getriebeanordnung für ein Kraftfahrzeug und Kraftfahrzeug
CN109318704A (zh) * 2018-12-11 2019-02-12 上海汉老汽车科技有限公司 一种电驱动传动装置
CN110422045A (zh) * 2019-08-22 2019-11-08 科力远混合动力技术有限公司 用于混合动力车辆的传动装置
CN110525194A (zh) * 2019-09-26 2019-12-03 吉孚汽车技术(浙江)有限公司 混合动力车辆用动力驱动系统及其控制方法

Similar Documents

Publication Publication Date Title
CN102310755B (zh) 动力耦合装置及其控制装置、混合动力系统
CN107082014B (zh) 一种汽车多模混合动力耦合装置
CN102463886B (zh) 混合动力传动系统及其控制方法
CN108099576A (zh) 用于纵置后驱混合动力车辆的传动装置
CN106627117B (zh) 一种用于纵置后驱混合动力车辆的传动装置
CN108215764B (zh) 一种单行星排多模式混合动力传动系统
CN206765799U (zh) 一种增程式电动汽车传动装置
CN110422045A (zh) 用于混合动力车辆的传动装置
CN109318704B (zh) 一种电驱动传动装置
CN107571730B (zh) 一种用于混合动力汽车的动力耦合器及其运行模式
CN113665353A (zh) 一种双电机耦合驱动系统
CN110549847A (zh) 一种用于汽车动力系统的驱动传动装置
CN209666838U (zh) 一种电驱动传动装置
CN203401942U (zh) 一种新型车辆用混合动力总成装置
CN109203986B (zh) 一种两档电驱动传动装置
CN209666839U (zh) 一种行星式电驱动传动装置
CN207077999U (zh) 一种双电机混合动力耦合器
CN113442710A (zh) 一种用于纵置后驱混合动力车辆的动力传动装置
CN203093718U (zh) 混合动力传动模块
CN210706869U (zh) 用于混合动力车辆的传动装置
CN108340737A (zh) 一种新型电动车桥总成
CN209581146U (zh) 一种两档电驱动传动装置
CN113442711A (zh) 一种用于混合动力车辆的汽车变速器系统构型
CN215850722U (zh) 混合动力传动系统及汽车
CN213228296U (zh) 单电机单行星排三轴混合动力传动装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20220715

Address after: 214100 No. 99, beihui Road, Huishan industrial transformation cluster, Huishan District, Wuxi City, Jiangsu Province

Applicant after: Wuxi Xingqu Technology Co.,Ltd.

Address before: 200233 No. 25-1, Hongcao Road, Xuhui District, Shanghai

Applicant before: Shanghai editE Power Technology Co.,Ltd.

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20230627

Address after: 214100 No. 99, beihui Road, Huishan industrial transformation cluster, Huishan District, Wuxi City, Jiangsu Province

Applicant after: Wuxi Xingqu Power Technology Co.,Ltd.

Applicant after: Wuxi Xingqu Technology Co.,Ltd.

Applicant after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd.

Address before: 214100 No. 99, beihui Road, Huishan industrial transformation cluster, Huishan District, Wuxi City, Jiangsu Province

Applicant before: Wuxi Xingqu Technology Co.,Ltd.

TA01 Transfer of patent application right