CN102470747B - 用于具有电动机器的门式车桥的机动车的推进装置 - Google Patents

用于具有电动机器的门式车桥的机动车的推进装置 Download PDF

Info

Publication number
CN102470747B
CN102470747B CN201080030587.0A CN201080030587A CN102470747B CN 102470747 B CN102470747 B CN 102470747B CN 201080030587 A CN201080030587 A CN 201080030587A CN 102470747 B CN102470747 B CN 102470747B
Authority
CN
China
Prior art keywords
electrically powered
wheel
portalachse
driving arrangement
powered machine
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.)
Active
Application number
CN201080030587.0A
Other languages
English (en)
Other versions
CN102470747A (zh
Inventor
S·亨宁斯
D·阿姆布斯特
J·施密德
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.)
Porsche Lizenz und Handels GmbH and Co KG
Original Assignee
Porsche Lizenz und Handels GmbH and Co KG
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 Porsche Lizenz und Handels GmbH and Co KG filed Critical Porsche Lizenz und Handels GmbH and Co KG
Publication of CN102470747A publication Critical patent/CN102470747A/zh
Application granted granted Critical
Publication of CN102470747B publication Critical patent/CN102470747B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • 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
    • 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
    • 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
    • B60K6/42—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
    • 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
    • B60K6/485—Motor-assist 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
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2410/00—Constructional features of vehicle sub-units
    • B60Y2410/10—Housings
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

本发明涉及一种用于机动车辆的驱动设备(1)，具有一个空心门式车桥(2)和减速齿轮机构(8，9)，该门式车桥容纳两个电动机器(4)，在各自的情况下在该门式车桥(2)的两个末端的区域可旋转地安装一个车轮(12)并且每个车轮(12)可通过与该车轮相关联的电动机器(4)被驱动；该减速齿轮机构被安排在对应的电动机器(4)和与该电动机器相关联的该车轮(12)之间。本发明的目的是在这种类型的驱动设备中提供从对应的车轮到减速齿轮机构的一种分立连接，所述连接允许车轮以非刚性的方式被安装。根据本发明，这样安排，使得该对应的减速齿轮机构(8，9)通过一个万向轴(10)连接至与该减速齿轮机构(8，9)相关联的车轮(12)。

Description

用于具有电动机器的门式车桥的机动车的推进装置
技术领域
本发明涉及一种用于机动车辆的驱动设备，该驱动设备具有一个空心门式车桥，该门式车桥容纳两个电动机器，在各自情况下在该门式车桥的两个末端的区域中可旋转地安装一个车轮并且每个车轮可仅通过与所述车轮相关联的电动机器而被驱动，并且该驱动设备具有一个减速齿轮机构，该减速齿轮机构被安排在对应的电动机器和与所述电动机器相关联的车轮之间。
背景技术
从DE29518401U1中已知在一种多功能车辆中使用了这种类型的驱动设备。这种多功能车辆是一辆用于运送人员的城市客车。在城市客车里，要求将一个车厢地板(carriagefloor)安置在低水平处并且延伸通过整个客车，特别是后桥的区域，该后桥是一种刚性车桥的形式。为了实现这一点，该空心门式车桥配备有两个电动机器，这些电动机器由所述门式车桥容纳并且它们是电驱动电动机的形式。一个减速齿轮机构(它是一种直齿轮级(spurgearstage)的形式)被安排在对应的电动机器和与所述电动机器相关联的车轮之间。
从DE29611867U1中还已知一种具有在前言中提到类型的多个特征的驱动设备。
DE4434237A1披露了一种车辆的车桥，这种车桥具有两个电动单轮驱动器，特别是用于农用车辆。这两个单轮驱动器能够通过一个离合器以一种压力配合(force-fitting)的方式被连接，以便在车辆车桥的这些驱动车轮承受非均匀载荷的情况下避免一个单轮驱动器在一个相对长的时间段里过载。将对应的电动单轮驱动器连接到一个减速齿轮机构上，该减速齿轮机构是一种直齿轮级的形式，并且所述减速齿轮机构被连接到一个行星齿轮机构上，该行星齿轮机构被连接到与这个单轮驱动器相关联的车轮上。车轮的轴是相对于电动机的转子的旋转轴线径向偏置地安排的。用于对应的电动机的电输入能量具体地是由受该车辆自身的内燃发动机驱动的一个发电机来产生的。
DE102004003634A1披露了一种机动车辆的门式车桥驱动器，其中与对应的车轮相关的扭矩流是从一个行星齿轮机构被引入输出轴之中，该输出轴通过一个直齿轮级形式的减速齿轮机构而以一种抗扭转(rotationallyfixed)的方式被连接至车轮。
DE20213670U1描述了一种机动车辆的直接受驱动的驱动车桥，该驱动车桥具有被安装在一个公用壳体内的两个电驱动电动机。
所描述的驱动设备或车桥设计的一个缺点是(特别是如果这些设计涉及一个门式车桥)它们是一种刚性车桥的形式。出于振动和舒适性的原因，因此这种类型的驱动设备被保留用于多功能车辆(例如在客车或农用车辆中)。
发明内容
本发明的目的是在引言中提及的这种类型的驱动设备中提供从对应的车轮到减速齿轮机构的一种分立的连接，所述连接允许车轮以一种非刚性的方式被安装。
这一目的是通过以下方式实现的，即对应的减速齿轮机构通过一个万向轴连接至与这个减速齿轮机构相关联的车轮。
在减速齿轮机构和与所述减速齿轮机构相关联的车轮之间通过万向轴进行的这种压力配合连接允许传送扭矩而无需这个车桥是刚性的。结果是，与根据所讨论的现有技术的机动车辆相对比，配备有这种驱动设备的机动车辆可以配备有一个独立悬架系统。这相当大地扩展了这种驱动设备的使用领域，特别是对于小汽车而言，出于驾驶舒适性和驾驶安全性的原因，有利的是如果每个车轮能够单独地经受弹簧压缩和弹簧伸长，这就是说独立于车辆的其他车轮。
对应的万向轴优选地被设计为一种双联万向节(doublecardanjoint)，并且在其端部的区域中以压力配合的方式连接至直齿轮级的一个输出轴和一个车轮轮毂。
这种门式车桥与车轮划痕的轴的径向偏置优选地由一个直齿轮级形式的减速齿轮机构来补偿。认为特别有利的是如果将一个行星齿轮机构安排在对应的电动机器与面向所述电动机器的直齿轮级之间。借助于在电动机器和与所述电动机器相关联的车轮之间的这个齿轮机构的设计，可实现将一个特别高的扭矩传输至车轮，但是能够达到的最大速度会减小。
这些直齿轮级和/或行星齿轮机构优选是该门式车桥的构成部分。该门式车桥尤其是被刚性地固定到机动车辆的底盘横构件及车身。
根据本发明的一个具体的实施方案，所作出的安排是使得该门式车桥具有用于容纳这两个电动机器的一个整体式壳体。因此，这些电动机器不要求在壳体外部的任何安装空间，并且由于这个原因，该门式框架能以一种节省空间的方式被安排在车辆的底架(undercarriage)区域中。认为特别有利的是如果对应的电动机器的壳体由该门式车桥的壳体形成。对应的电动机器的定子因此以一种压力配合并且抗扭转的方式被连接到这个整体式壳体，尤其是在将该整体式壳体和该对应的电动机器的定子结合之前，通过将该整体式壳体进行加热并将该对应的电动机器的定子进行冷却来实现收缩包绕。
对于这些电动机器，优选地在每种情况下提供一个旋转角度传感器或者一个旋转速度传感器用于检测电动机器转子的位置或者转子的旋转速度。为此，一个传感器配合件(该相关联的传感器检测其位置)被具体地提供在电动机器的对应的轴上。
如果提供一个扭矩传感器来检测对应的车轮的传动系中的扭矩，这也被认为是有利的。其结果是，可根据有待借助对应车轮引入的所希望的扭矩来单独地控制对应的电动驱动器。
本发明还提出了一种机动车辆，具体是一种小汽车，它具有一个前桥和一个后桥，可使该前桥和/或后桥装备有根据本发明所述的驱动设备并且具有一个独立悬架系统。特别地，这种机动车辆是如下的一种机动车辆，其中前桥装备有根据本发明所述的驱动设备，并且后桥通过一台内燃发动机来驱动。
具体地讲，这种机动车辆具有一种能量储存装置，并且这些电动机器在电动机模式和发电机模式中是有效的。
因此根据本发明的驱动设备尤其用于一种可通过混合动力驱动器来驱动的车辆中。这种混合动力系统通过附加这些另外的电动驱动机器和能量储存装置来起作用以便增加车辆的动力并且减少消耗，特别在跑车中。具体针对车轮的正或负的扭矩就能够通过这两个电动机器施加在机动车辆的前桥的这些驱动轴上。这种车辆是通过操作这些电动机器进行加速(电动机模式)或减速(发电机模式)。能量储存装置在此过程中放电或充电。重要的是在这些电动机器的扭矩之间是没有任何机械性联接的。
门式车桥的功能是将这些电动机器提供的扭矩通过合适的减速装置传输到车辆的前轮。为此，包括行星齿轮级和直齿轮级的一个两级齿轮机构在各自情况下被凸缘连接(flange-connected)到这些电动机器的输出轴。齿轮机构的这些输出轴通过多个万向轴直接连接到这些车轮上。在这种情况中，可以提供一个可分离的离合器来用于紧急情况。因此，一个多片式离合器可以形成在减速齿轮机构中在环形齿轮与壳体之间。所述离合器在没有操作的情况下是闭合的并且能够被液压地打开。所述离合器首先起到的作用是安全功能，从而使得这些电动机器可以与车轮机械地断开连接，例如在短路的情况下，并且其次起到一个部件保护装置的作用。在一个高扭矩被施加在驱动侧从而可能会损坏齿轮机构或者这些驱动轴的情况下，离合器会打滑从而减小该过度的扭矩。而打滑转矩是通过为离合器提供限定的预紧力的这些接触压力弹簧的弹簧参数来设定的。齿轮机构传动比允许显著增加通过门式车桥能够传输的最大扭矩。因此，在对应车轮上产生的扭矩能够被容易地乘以(例如)一个6至8的因数。
在根据本发明的机动车辆中，包含了这些电动机器的门式车桥具体地是相对于前桥纵向地安排的。在门式车桥两侧上的减速装置首先用于适配旋转速度并且其次用于调整Z方向上的高度，以便确保到这些万向轴的一种机械连接。为了得到一个低的重心，这种门式车桥被尽可能地安装为靠近该车辆的底架。该门式车桥优选地直接位于车辆的转向系统或者一个转向齿轮机构的后面。在这种情况下，该门式车桥可以被通用地使用，因为它是“可旋转的”，并且因此竖直方向的车桥间隔可以借助对安装件或固定装置的定位来适配于具有不同车辆高度的不同车辆。
从多个从属权利要求、下面的附图说明以及附图本身中可以获得本发明的进一步特征。
附图说明
一个优选的示例性实施方案在以下描述中将更详细地解释，并且在附图中展示，在附图中：
图1示出了根据本发明的驱动设备的三维图示，
图2是图1所示驱动设备的示意性设计，包括与该门式车桥相关联的这些车轮。
具体实施方案
装备有根据本发明所述的驱动设备的机动车辆尤其是一辆小汽车，该小汽车旨在用于比赛并且其中与后桥相关联的这些独立悬挂的车轮是由一台内燃发动机来驱动的并且其中与前桥相关联的并且同样是独立悬挂的这些车轮可由电动机来驱动，例如为了通过前轮来施加额外的驱动扭矩。以下说明涉及机动车辆在前桥区域的设计以及在这个方面根据本发明形成的驱动设备。这个驱动设备1具有一个门式车轿2，该门式车桥带有一个处于管的形式的中央壳体3。所述壳体用于容纳两个电动机器4。对应的机器4的定子5以一种抗扭转的方式被安装在壳体3中，壳体3具有机器4的壳体的功能。对应的机器4的定子5容纳有所述机器的转子6。
这个驱动设备1是关于在这些电动机器4之间并且垂直于这些转子6的旋转轴线而安排的平面对称地设计的。用来检测对应的转子6的旋转角度的一个旋转角度传感器7被安排在这个对称性的平面中。这些转子6的旋转速度还可以优选地通过处于一种旋转速度传感器形式的传感器来确定，以便因此能够根据所希望的行驶状态来致动这两个电动机器4。
该车辆具有一个能量储存装置，并且因此这些电动机器4可在电动机模式或发电机模式下是有效的。
一个行星齿轮机构8被凸缘连接到壳体3的对应的端部。以一个直齿轮级9为形式的另一个减速齿轮机构被安排在这个行星齿轮机构8相对于扭矩流的下游处。所述直齿轮级被凸缘连接到行星齿轮机构8。
至此已经说明的门式车桥2是位于前端的在前桥区域中。为了得到一个低的重心，这种门式车桥2尽可能地被定位为靠近车辆的底架。此外，门式车桥2被定位为尽可能靠近该车辆的一个转向齿轮机构。
门式车桥2在两点处通过壳体被固定到车辆的底盘横构件上。此外，两个保持件被提供在直齿轮级9上方的齿轮机构上以便被固定到车辆的车身上。
对应的电动机器4的输出轴以一种抗扭转的方式连接到相关联的行星齿轮机构8的太阳轮上。行星齿轮机构8的环形齿轮是静止的。容纳了多个行星齿轮的行星架以一种抗扭转的方式连接到直齿轮级9的小齿轮上，所述直齿轮级与该直齿轮级9的较大齿轮相啮合。
一个万向轴10(它在其两个末端的区域具有一个接头11)以一种抗扭转的方式连接到对应的直齿轮级4的输出端上。万向轴10是在所述万向轴从相关联的直齿轮级9避开的那一端的区域中以一种抗扭转的方式连接到车辆的相关联的前轮12的轮毂上，如仅被展示用于图2。这个图额外展示了用于这个对应的前轮12的一个弹簧支承件13。这旨在以一种高度简化的方式来展示车轮12的一个独立悬架系统。
图2清晰地示出在该驱动设备形成有多个万向轴10时，所述驱动设备是电动驱动的，其中这些电动机器4以及壳体3被安排在低于车轮12的旋转轴线的水平上。
在图2中，这些箭头代表扭矩箭头，用于表示对应的电动机器4的区域中的以及与所述电动机器相关联的万向轴10的区域中的扭矩，而不依赖于对应的电动机器4是否处于电动机模式或是发电机模式。

Claims (14)

1.一种用于机动车辆的驱动设备(1)，该驱动设备具有一个空心的门式车桥(2)并且具有减速齿轮机构(8，9)，该空心的门式车桥容纳两个电动机器(4)，在各自的情况下在该门式车桥(2)的两个末端的区域中可旋转地安装一个车轮(12)并且每个车轮(12)可通过与所述车轮相关联的所述电动机器(4)而被驱动；并且所述减速齿轮机构被安排在该对应的电动机器(4)和与所述电动机器相关联的所述车轮(12)之间，其特征在于，该对应的减速齿轮机构(8，9)通过一个万向轴(10)被连接至与这个减速齿轮机构(8，9)相关联的所述车轮(12)；
该门式车桥(2)具有用于容纳所述两个电动机器(4)的一个整体式壳体(3)；
该对应的电动机器(4)的壳体是由该门式车桥(2)的壳体(3)形成；以及
对应的电动机器的定子因此以一种压力配合并且抗扭转的方式被连接到这个整体式壳体；
其中所述电动机器和所述壳体被安排在低于所述车轮的旋转轴线的水平上。
2.如权利要求1所述的驱动设备，其特征在于，所述减速齿轮机构(8，9)具有一个直齿轮级(9)。
3.如权利要求2所述的驱动设备，其特征在于，该对应的万向轴(10)在其末端的区域中以压力配合的方式被连接到该直齿轮级(9)的一个输出轴以及一个车轮轮毂。
4.如权利要求2或3所述的驱动设备，其特征在于，该减速齿轮机构(8，9)具有一个行星齿轮机构(8)，该行星齿轮机构(8)被安排在该对应的电动机器(4)和与所述电动机器相关联的该直齿轮级(9)之间。
5.如权利要求4所述的驱动设备，其特征在于，这些直齿轮级(9)和/或该行星齿轮机构(8)是该门式车桥(2)的构成部分。
6.如权利要求1至3之一所述的驱动设备，其特征在于，提供了一个旋转角度传感器(7)或者一个旋转速度传感器用于检测该对应的电动机器(4)的转子(6)的旋转角度或旋转速度。
7.如权利要求6所述的驱动设备，其特征在于，该传感器(7)被安排在这些电动机器(4)之间。
8.如权利要求6所述的驱动设备，其特征在于，该传感器(7)被安装在该门式车桥(2)的壳体(3)内。
9.如权利要求1至3之一所述的驱动设备，其特征在于，提供了一个扭矩传感器用于检测该对应的车轮(12)的传动系中的扭矩。
10.一种机动车辆，具有一个前桥和一个后桥，该前桥和/或该后桥装备有根据权利要求1至9之一所述这些特征的一个驱动设备(1)并且具有一个独立悬架系统。
11.如权利要求10所述的机动车辆，其中该前桥装备有根据权利要求1至9之一所述这些特征的一种驱动设备，并且该后桥是通过一台内燃发动机来驱动的。
12.如权利要求10或11所述的机动车辆，其中该车辆具有一个能量储存装置，并且这些电动机器(4)在电动机模式和发电机模式中是有效的。
13.如权利要求10或11所述的机动车辆，其中该门式车桥(2)在该车辆的底架的区域中被直接安排在该机动车辆的一个转向齿轮机构的下游处。
14.如权利要求10所述的机动车辆，其中该机动车辆是一种小汽车。
CN201080030587.0A 2009-07-10 2010-05-21 用于具有电动机器的门式车桥的机动车的推进装置 Active CN102470747B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102009033531.5 2009-07-10
DE102009033531A DE102009033531A1 (de) 2009-07-10 2009-07-10 Antriebsvorrichtung für ein Kraftfahrzeug mit einer elektrische Maschinen aufweisenden Portalachse
US22754209P 2009-07-22 2009-07-22
US61/227,542 2009-07-22
PCT/EP2010/003144 WO2011003489A1 (en) 2009-07-10 2010-05-21 Propulsion device for automobile with portal axle comprising an electrical machine

Publications (2)

Publication Number Publication Date
CN102470747A CN102470747A (zh) 2012-05-23
CN102470747B true CN102470747B (zh) 2016-01-20

Family

ID=43382821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080030587.0A Active CN102470747B (zh) 2009-07-10 2010-05-21 用于具有电动机器的门式车桥的机动车的推进装置

Country Status (7)

Country Link
US (1) US8640801B2 (zh)
EP (1) EP2451667B1 (zh)
JP (1) JP2012532061A (zh)
KR (1) KR20120041730A (zh)
CN (1) CN102470747B (zh)
DE (1) DE102009033531A1 (zh)
WO (1) WO2011003489A1 (zh)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033531A1 (de) * 2009-07-10 2011-01-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Antriebsvorrichtung für ein Kraftfahrzeug mit einer elektrische Maschinen aufweisenden Portalachse
US20110232984A1 (en) * 2010-02-13 2011-09-29 Charles Richard Wurm Independent axle drive
DE102010010438A1 (de) 2010-02-26 2011-09-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrwerk für ein Kraftfahrzeug mit einer elektrichen Achse
DE102011005616A1 (de) 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Antriebsvorrichtung zum Antreiben eines Rades für ein elektrisch antreibbares Fahrzeug
DE102011005623A1 (de) * 2011-03-16 2012-09-20 Zf Friedrichshafen Ag Antriebsvorrichtung zum Antreiben eines Rades einer Federbeinachse für ein elektrisch antreibbares Fahrzeug
US8967010B2 (en) * 2011-03-31 2015-03-03 Covidien Lp System and method for providing a selectable multiple output motor
DE102011080036A1 (de) * 2011-07-28 2013-01-31 Zf Friedrichshafen Ag Radnahe Antriebseinheit für ein Kraftfahrzeug
DE102011080038A1 (de) * 2011-07-28 2013-01-31 Zf Friedrichshafen Ag Antriebseinheit und Fahrzeugachse für ein Elektrofahrzeug
DE102011082391A1 (de) * 2011-09-09 2013-03-14 Zf Friedrichshafen Ag Antriebseinheit für ein Elektrofahrzeug sowie Verfahren zum Festlegen einer Antriebseinheit in einem Elektrofahrzeug
CN103373383B (zh) * 2012-04-17 2018-06-19 德昌电机(深圳)有限公司 电动推车及其齿轮电机组件
CA2778845A1 (fr) * 2012-05-25 2013-11-25 Pantero Technologies Inc. Systeme d'entrainement electrique des roues motrices d'un vehicule
DE102012011573A1 (de) * 2012-06-13 2013-12-19 Claas Selbstfahrende Erntemaschinen Gmbh Lenkachse für landwirtschaftliche Fahrzeuge
JP5932581B2 (ja) * 2012-09-12 2016-06-08 Ntn株式会社 インホイールモータ駆動装置のサスペンション構造
CN103904845A (zh) * 2012-12-28 2014-07-02 深圳先进技术研究院 直驱式电机套件及电动车
DE102014101713A1 (de) * 2014-02-12 2015-08-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektrische Portalachse zum elektrischen Antrieb eines Kraftfahrzeuges
CN103963637B (zh) 2014-04-29 2017-08-25 浙江吉利控股集团有限公司 一种用于车辆的整体式转向驱动桥和电动车辆
US20150337937A1 (en) * 2014-05-23 2015-11-26 GM Global Technology Operations LLC Torque vectoring hybrid transaxle
JP6071977B2 (ja) * 2014-11-07 2017-02-01 シャープ株式会社 電動車両
CN105799491A (zh) * 2014-12-31 2016-07-27 长春孔辉汽车科技股份有限公司 一种新能源汽车双电动机驱动桥
CN105799480A (zh) * 2014-12-31 2016-07-27 长春孔辉汽车科技股份有限公司 多轴分布驱动纯电动汽车系列化平台
JP2016151347A (ja) * 2015-02-19 2016-08-22 Ntn株式会社 ２モータ車両駆動装置
JP6461683B2 (ja) * 2015-04-02 2019-01-30 株式会社クボタ 電動作業車両
DE102015207887A1 (de) * 2015-04-29 2016-11-03 Zf Friedrichshafen Ag Portalachse
CN108473038A (zh) 2015-12-17 2018-08-31 艾科泰国际知识产权控股有限公司 车辆用轴组件
CN106915243A (zh) * 2015-12-25 2017-07-04 比亚迪股份有限公司 动力驱动系统及具有该动力驱动系统的车辆
US10207751B2 (en) 2016-05-09 2019-02-19 Nikola Motor Company Llc Motor gearbox assembly
US11001129B2 (en) 2015-12-30 2021-05-11 Nikola Corporation Cargo door for semi-truck
US10981609B2 (en) 2015-12-30 2021-04-20 Nikola Corporation Systems, methods, and devices for an automobile door or window
EP3399952B1 (en) * 2016-01-04 2023-06-07 University of Pittsburgh- Of the Commonwealth System of Higher Education Personal mobility wheelchair or scooter
US10266025B2 (en) 2016-05-06 2019-04-23 Arvinmeritor Technology, Llc Suspension module having an air spring pedestal
US10435075B2 (en) 2016-05-06 2019-10-08 Arvinmeritor Technology, Llc Suspension module having a subframe assembly
US10308132B2 (en) 2016-05-09 2019-06-04 Nikola Corporation Electric utility terrain vehicle
US10581126B2 (en) 2016-05-09 2020-03-03 Nikola Corporation Electric battery assembly
CN105966229A (zh) * 2016-05-26 2016-09-28 三门峡速达交通节能科技股份有限公司 一种电子差速耦合四轮纯电力驱动的电动汽车
DE102016006536B4 (de) * 2016-05-27 2018-03-15 Audi Ag Elektrische Antriebseinheit für ein Rad eines Kraftfahrzeugs sowie Radaufhängung für die Räder einer Achse eines Kraftfahrzeugs
USD821930S1 (en) 2016-06-06 2018-07-03 Axletech International Ip Holdings, Llc Gearbox assembly for an axle
BE1024269B1 (nl) * 2016-06-08 2018-01-15 Punch Powertrain Nv Elektrische aandrijving, transmissie, en voertuig
US10788113B2 (en) 2016-06-08 2020-09-29 Zhejiang CFMOTO Power Co., Ltd. Mechanical locking differential
CN206054668U (zh) * 2016-06-08 2017-03-29 浙江春风动力股份有限公司 一种全地形车及其传动机构
DE102016220414A1 (de) * 2016-10-18 2018-04-19 Audi Ag Fahrzeugachse für ein Kraftfahrzeug
DE102016222844A1 (de) 2016-11-21 2018-05-24 Audi Ag Reibungsoptimiertes elektrisches Antriebssystem
WO2018111818A1 (en) * 2016-12-14 2018-06-21 Dana Heavy Vehicle Systems Group, Llc Hybrid electric vehicle axle with two motors
EP3342614A1 (en) * 2016-12-27 2018-07-04 Volvo Car Corporation Subframe assembly
DE102017203587A1 (de) * 2017-03-06 2018-09-06 Audi Ag Antriebseinrichtung für ein Kraftfahrzeug und Kraftfahrzeug mit mindestens einer Antriebseinrichtung
JP6885156B2 (ja) * 2017-03-31 2021-06-09 三菱自動車エンジニアリング株式会社 高電圧機器
US10023041B1 (en) * 2017-05-15 2018-07-17 Borgwarner Inc. Electric drive system for independent wheel drive
DE102017006403A1 (de) 2017-07-06 2019-01-10 Daimler Ag Antriebsvorrichtung für ein Kraftfahrzeug, insbesondere für ein Nutzfahrzeug
EP3634798B1 (de) 2017-06-08 2021-03-03 Daimler AG Antriebsvorrichtung für ein kraftfahrzeug, insbesondere für ein nutzfahrzeug
DE102017005470A1 (de) 2017-06-08 2017-11-30 Daimler Ag Antriebsvorrichtung für ein Kraftfahrzeug, insbesondere für ein Nutzfahrzeug
IT201700070192A1 (it) * 2017-06-23 2018-12-23 Texa Dynamics S R L “Sistema di trazione e sospensione”
DE102017006399A1 (de) 2017-07-06 2019-01-10 Daimler Ag Antriebsvorrichtung für ein Kraftfahrzeug, insbesondere für ein Nutzfahrzeug
CN206972860U (zh) 2017-07-19 2018-02-06 浙江春风动力股份有限公司 一种全地形车及其牙嵌式差速器
DE102017007081B4 (de) 2017-07-27 2019-06-06 Daimler Ag Elektrische Achsantriebsvorrichtung für ein Kraftfahrzeug, insbesondere für ein Nutzfahrzeug, sowie Kraftfahrzeug mit wenigstens einer solchen elektrischen Achsantriebsvorrichtung
US10486512B2 (en) * 2017-08-29 2019-11-26 Nio Usa, Inc. Compact side-by-side motor gearbox unit
CN107554265B (zh) * 2017-09-04 2020-02-21 紫程（宁波）电动重型卡车有限公司 双桥电驱动装置及矿用自卸车
CN107554264B (zh) * 2017-09-04 2019-12-06 紫程（宁波）电动重型卡车有限公司 电驱动桥及矿用自卸车
DE102017123264B3 (de) * 2017-10-06 2018-12-27 Schaeffler Technologies AG & Co. KG Elektromechanische Antriebseinrichtung für ein mehrspuriges Kraftfahrzeug
US10703201B2 (en) 2017-12-13 2020-07-07 Nio Usa, Inc. Modular motor gearbox unit and drive system
US10436306B2 (en) 2017-12-14 2019-10-08 Nio Usa, Inc. Methods and systems for noise mitigation in multiple motor gearbox drive units
US11616418B2 (en) * 2017-12-15 2023-03-28 Rivian Ip Holdings, Llc Electric vehicle drive units
CN108045433A (zh) * 2017-12-19 2018-05-18 重庆卡迪研科技有限公司 一种轮式机器人
FR3076275B1 (fr) * 2018-01-04 2020-12-25 Paul Guilbard Dispositif de stabilisation dynamique d'un vehicule avec liaison continue entre elements fixes et mobiles
EP3746022A4 (en) 2018-01-31 2021-10-27 University of Pittsburgh - Of the Commonwealth System of Higher Education PNEUMATIC MOBILITY CONTROL SYSTEMS
US11124057B2 (en) * 2018-02-20 2021-09-21 The United States Of America, As Represented By The Secretary Of The Navy Hyper-compact electric all-terrain vehicle drivetrain and conversion kit
WO2019198000A1 (en) * 2018-04-11 2019-10-17 Texa Dynamics S.R.L. Suspension and traction system for vehicles
USD883864S1 (en) 2018-05-10 2020-05-12 Allison Transmission, Inc. Axle assembly
GB2587157B (en) * 2018-05-10 2021-10-13 Allison Transm Inc Axle assembly for low floor vehicle
US10518627B2 (en) * 2018-06-05 2019-12-31 Ford Global Technologies, Llc Electric machine integrated axle assemblies for electrified vehicles
DE102018005947A1 (de) * 2018-07-27 2020-01-30 Daimler Ag Elektrischer Antriebsstrang für ein Kraftfahrzeug, insbesondere für einen Kraftwagen
CN109139853A (zh) * 2018-08-30 2019-01-04 山推工程机械股份有限公司 一种终传动结构、推土机及转弯控制方法
JP6778725B2 (ja) * 2018-09-12 2020-11-04 本田技研工業株式会社 車両
GB2611655B (en) * 2018-10-04 2023-07-05 Allison Transm Inc Electric axle assembly for low floor vehicle
DE102018219521A1 (de) * 2018-11-15 2020-05-20 Zf Friedrichshafen Ag Elektromotorisch angetriebene Starrachse für Fahrzeuge, insbesondere Nutzfahrzeuge, und Verfahren zu deren Betrieb, Computerprogrammprodukt, Steuerungs- und/oder Regelungsvorrichtung und Kraftfahrzeug
RU193466U1 (ru) * 2018-12-03 2019-10-30 Общество С Ограниченной Ответственностью "Кейджи Импэкс" Привод транспортного средства
EP3670224A1 (en) * 2018-12-20 2020-06-24 Lg Electronics Inc. Driving apparatus for electric vehicle
DE102019202207A1 (de) * 2019-02-19 2020-08-20 Zf Friedrichshafen Ag Antriebsachse eines Elektrofahrzeuges
US10926596B2 (en) 2019-02-28 2021-02-23 Arvinmeritor Technology, Llc Suspension system
US10913321B2 (en) 2019-03-04 2021-02-09 Arvinmeritor Technology, Llc Suspension system
US10814917B2 (en) 2019-03-04 2020-10-27 Arvinmeritor Technology, Llc Assembly having a skid plate module
DE102019202994A1 (de) * 2019-03-06 2020-09-10 Zf Friedrichshafen Ag Antriebseinheit für ein Elektrofahrzeug und Antriebsachse mit einer Antriebseinheit
CN110203059A (zh) * 2019-06-05 2019-09-06 同济大学 一种电动汽车双电机分布式驱动系统
CN110217049A (zh) * 2019-06-05 2019-09-10 同济大学 一种电动汽车分布式驱动桥总成
CN110722969A (zh) * 2019-11-01 2020-01-24 精进电动科技股份有限公司 一种下沉式轮边电机驱动桥
BR112023018660A2 (pt) * 2021-03-15 2024-01-30 American Axle & Mfg Inc Módulo de acionamento elétrico configurado como eixo de viga
US11707981B2 (en) * 2021-06-02 2023-07-25 Dana Automotive Systems Group, Llc Multi-speed transmission system and operating method
US11685253B2 (en) * 2021-06-15 2023-06-27 Arvinmeritor Technology, Llc Drive axle system
DE102021209952A1 (de) 2021-09-09 2023-03-09 Zf Friedrichshafen Ag Aufnahme für eine elektrische Maschine und Verfahren zum Wechsel einer elektrischen Maschine
DE102022204139B3 (de) 2022-04-28 2023-05-25 Zf Friedrichshafen Ag Antriebssystem für ein Muskel-Elektro-Hybridfahrzeug
KR20230164401A (ko) 2022-05-25 2023-12-04 대한민국(육군참모총장) 액슬 장치
DE102022209060A1 (de) 2022-08-31 2024-02-29 Zf Friedrichshafen Ag Kraftfahrzeuggetriebe für ein zumindest teilweise elektrisch angetriebenes Kraftfahrzeug
US20240075979A1 (en) * 2022-09-02 2024-03-07 Schaeffler Technologies AG & Co. KG Combined electric motor beam axle assembly and steering actuator
US20240227547A9 (en) 2022-10-20 2024-07-11 Dana Automotive Systems Group, Llc Electric axle with multiple electric machines and locking clutch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002484A1 (en) * 1982-01-12 1983-07-21 Egusa, Tomoyoshi Method of manufacturing bearing for drive wheel of vehicle
US5096011A (en) * 1988-12-30 1992-03-17 Ford Motor Company Steering gear and system for automotive vehicle
US5168946A (en) * 1991-09-09 1992-12-08 General Electric Company Track-laying vehicle electric drive system
US5829542A (en) * 1994-06-18 1998-11-03 Fichtel & Sachs Ag Motor vehicle having drive assemblies with various track distances

Family Cites Families (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1093631A (en) * 1909-01-28 1914-04-21 Waverley Company Automobile-drive.
US1251749A (en) * 1913-12-18 1918-01-01 Raymond Cilley Power-truck for vehicles.
US1728889A (en) * 1924-07-02 1929-09-17 Universal Gas Electric Company Rear-axle construction for automobiles
US3027960A (en) * 1960-03-21 1962-04-03 Ditel Wukol Automobile having four driven wheels
GB1163216A (en) * 1967-04-12 1969-09-04 Ford Motor Co Motor Vehicles
FR2158000A1 (zh) * 1971-10-30 1973-06-08 Berkeley Stephens Hender
US4284158A (en) * 1979-05-07 1981-08-18 Schield Vern L Detachable differential for vehicle drive train
US4454640A (en) * 1982-09-13 1984-06-19 Ntn Toyo Bearing Co., Ltd. Method of producing bearing devices for driving wheels of automobiles
JPH0623121Y2 (ja) * 1986-08-05 1994-06-15 昌煕 金 自動車の電気駆動推進装置
DE3725620C2 (de) * 1987-08-03 1995-06-01 Klaue Hermann Antriebs- und Bremseinrichtung mit Bremsenergie-Rückgewinnung für Kraftfahrzeuge, insbesondere allradgetriebene Kraftfahrzeuge
US5120282A (en) * 1990-10-16 1992-06-09 Fjaellstroem Bengt Vehicle transmission system
DE4108647A1 (de) * 1991-03-16 1992-09-17 Deere & Co Radantrieb
GB9310036D0 (en) * 1993-05-15 1993-06-30 Solaria Ind Inc Electrical powered small tractor
JP3784845B2 (ja) * 1994-06-02 2006-06-14 日産自動車株式会社 電気自動車用差動機構付減速装置
DE4434237A1 (de) 1994-09-24 1996-03-28 Deere & Co Fahrzeugachse mit elektrischem Einzelradantrieb
DE19502501C2 (de) * 1995-01-27 2000-11-30 Mannesmann Sachs Ag Sicherheitsschaltung für Kfz mit Elektrotraktion
US5718300A (en) * 1995-05-15 1998-02-17 New Venture Gear, Inc. Electric vehicle final drive
DE29611867U1 (de) 1995-08-16 1996-09-19 Siemens AG, 80333 München Fahrwerk für ein Nutzfahrzeug
DE19680744B4 (de) * 1995-09-11 2011-02-24 Honda Giken Kogyo K.K. Kopplungseinrichtung zwischen dem linken und rechten Rad eines Fahrzeugs
DE29518401U1 (de) 1995-11-20 1997-03-20 Siemens AG, 80333 München Fahrwerk für Nutzfahrzeuge
DE29601177U1 (de) * 1996-01-24 1997-05-28 Siemens AG, 80333 München Fahrwerk für Nutzfahrzeuge
DE19623738C2 (de) * 1996-06-14 1998-08-06 Deere & Co Fahrzeug mit Elektroantrieb
FR2752778B1 (fr) * 1996-08-27 1998-10-09 Smh Management Services Ag Groupe de traction tandem a reducteurs et vehicule a traction electrique ou hybride comportant un tel groupe
US6276474B1 (en) * 1997-02-18 2001-08-21 Rockwell Heavy Vehicle Systems, Inc. Low floor drive unit assembly for an electrically driven vehicle
CA2259771C (en) * 1998-02-19 2003-04-01 Hitachi, Ltd. Transmission, and vehicle and bicycle using the same
SE513350C2 (sv) * 1998-12-23 2000-08-28 Unic Ab Transmission vid personbilar
JP4093515B2 (ja) * 1999-05-12 2008-06-04 本田技研工業株式会社 前後輪駆動車両
US7533747B2 (en) * 2000-01-26 2009-05-19 E-Traction Europe B.V. Wheel provided with driving means
AT408210B (de) * 2000-01-28 2001-09-25 Wachauer Oskar Elektrischer antrieb für ein fahrzeug
JP2003072392A (ja) * 2001-08-31 2003-03-12 Honda Motor Co Ltd 電気自動車の電動機構造
US6727620B2 (en) 2001-10-10 2004-04-27 Stature Electric, Inc. Apparatus and method for a dual drive axle
US6948576B2 (en) * 2002-01-10 2005-09-27 Jorge Angeles Driving and transmission unit for use in rolling vehicles
DE20213670U1 (de) 2002-09-02 2004-02-12 Ewald Speth Antriebstechnik Gmbh Direkt angetriebene Antriebsachse mit zwei Antriebsmotoren
DE50300706D1 (de) * 2002-01-31 2005-08-04 Ewald Speth Antriebstechnik Gm Direkt angetriebene antriebsachse mit zwei antriebsmotoren
AT6082U1 (de) * 2002-02-08 2003-04-25 Steyr Daimler Puch Ag Achsantriebsblock für ein kraftfahrzeug
DE10225731A1 (de) * 2002-06-11 2004-01-08 Zf Friedrichshafen Ag Elektrisch angetriebenes Fahrzeug mit Einzelradantrieb
DE10248173A1 (de) * 2002-10-16 2004-05-13 Zf Friedrichshafen Ag Fahrzeug mit elektrischen Einzelradantrieben
US6935451B2 (en) * 2002-10-29 2005-08-30 Arvinmeritor Technology, Llc Axle assembly with parallel drive system for electric hybrid vehicles
US20040089485A1 (en) * 2002-11-08 2004-05-13 Kramer Dennis A. Vehicle drive arrangement having multiple-sized electric motors
US6904988B2 (en) * 2002-12-27 2005-06-14 Arvinmeritor Technology, Llc Suspended wheel end powered through trailing arm
ITTO20030267A1 (it) * 2003-04-07 2004-10-08 Graziano Trasmissioni Spa Assale motorizzato per un autoveicolo.
US7364528B2 (en) * 2003-05-02 2008-04-29 Arvinmeritor Technology, Llc Inverted portal axle configuration for a low floor vehicle
US6978853B2 (en) * 2003-07-30 2005-12-27 Arvinmeritor Technology Llc Axle assembly with parallel mounted electric motors
US7458433B2 (en) * 2003-07-31 2008-12-02 Arvinmeritor Technology, Llc Electric motor and gear drive assembly for driving a vehicle wheel
JP2005094858A (ja) * 2003-09-12 2005-04-07 Sony Corp 走行装置及びその制御方法
US7276005B2 (en) * 2003-10-14 2007-10-02 Nissan Motor Co., Ltd. Wheel drive system for independently driving right and left wheels of vehicle
US8042883B2 (en) * 2003-12-01 2011-10-25 Nissan Motor Co., Ltd. Braking device for vehicle
JP3993564B2 (ja) * 2004-01-13 2007-10-17 三菱重工業株式会社 シリーズハイブリッド電気自動車
DE102004003634A1 (de) 2004-01-24 2005-11-24 Zf Friedrichshafen Ag Portalachsantrieb eines Kraftfahrzeuges
US7314105B2 (en) * 2004-09-16 2008-01-01 Arvinmeritor Technology, Llc Electric drive axle assembly with independent dual motors
US7231999B2 (en) * 2004-11-23 2007-06-19 Deere & Company Steerable primary axle
US7350606B2 (en) * 2005-02-15 2008-04-01 Arvinmeritor Technology, Llc Double reduction electric drive wheel assembly
US7441623B2 (en) * 2005-02-28 2008-10-28 Caterpillar Inc. Multi-motor drive system for a work machine
DE102005010514A1 (de) 2005-03-08 2006-09-21 Zf Friedrichshafen Ag Antriebssystem für den Einzelantrieb der beiden Antriebsräder eines Antriebsräderpaares
US20060225930A1 (en) * 2005-04-07 2006-10-12 Schulte Juergen J Dual axle electric motor drive and method of use
JP4240010B2 (ja) * 2005-06-16 2009-03-18 トヨタ自動車株式会社 車両用スタビライザシステム
DE102005045281A1 (de) * 2005-09-22 2007-04-12 Zf Friedrichshafen Ag Antriebssystem für den Einzelantrieb der beiden Antriebsräder eines Antriebsräderpaares
US7448458B2 (en) * 2005-10-04 2008-11-11 John Fred Meyer Electric vehicle reaction drive
US20070158119A1 (en) * 2006-01-06 2007-07-12 Pascoe David M Independent axle motors for a road coupled hybrid vehicle
JP2007224979A (ja) 2006-02-22 2007-09-06 Ntn Corp 電気自動車駆動ユニット
US7363995B2 (en) * 2006-05-01 2008-04-29 American Axle & Manufacturing, Inc. Overrunning clutch and method of controlling engagement of same
CH698437B1 (de) * 2006-09-07 2009-08-14 Hess Carrosserie Gelenkomnibus.
JP2008183985A (ja) * 2007-01-29 2008-08-14 Mazda Motor Corp 車両用駆動装置の配設構造
JP2008183956A (ja) * 2007-01-29 2008-08-14 Mazda Motor Corp 車両用駆動装置の配設構造
DE102007012413A1 (de) 2007-03-15 2008-09-18 Vossloh-Schwabe Deutschland Gmbh Vorschaltgerät mit verbesserter EMV-Verträglichkeit
US7954574B2 (en) * 2007-03-23 2011-06-07 Fairfield Manufacturing Company, Inc. Offset drive system for utility vehicles
US7845445B2 (en) * 2007-03-29 2010-12-07 Arvinmeritor Technology, Llc Electric powertrain system with planetary drive
US20090014223A1 (en) * 2007-07-09 2009-01-15 Jones Robert M Differential for a lightweight vehicle
JP5151294B2 (ja) * 2007-07-25 2013-02-27 日産自動車株式会社 トルク検出装置およびそれを用いた車両用駆動力制御装置
KR20090028359A (ko) * 2007-09-14 2009-03-18 삼성광주전자 주식회사 이동체의 휠구동장치
JP4702352B2 (ja) * 2007-11-16 2011-06-15 マツダ株式会社 車両用駆動装置
US8091677B2 (en) * 2008-03-27 2012-01-10 GM Global Technology Operations LLC System and method of differentiating rotational speed and torque between wheels of a hybrid vehicle
GR1006455B (el) * 2008-06-25 2009-06-22 Αθανασιου Δημητριος Χατζηκακιδης Παραμετρικο συστημα πλαισιου για οχηματα σχηματιζομενο απο τεσσερα στοιχεια αναρτησεως με εγκαρσια ραβδο στρεψεως και ομοαξονικο συστημα αποσβεστηρα μεσα σε φατνωμα που επιτρεπει την αποθηκευση κεντρικα βαρεων στοιχειων (οπως μπαταριες)
JP4877296B2 (ja) * 2008-08-21 2012-02-15 トヨタ自動車株式会社 駆動装置およびその制御装置
JP5117960B2 (ja) * 2008-08-22 2013-01-16 アイシン・エィ・ダブリュ株式会社 車両用駆動装置
EP2333374B1 (en) * 2008-10-06 2013-05-08 NTN Corporation Electric motor driving device
US20100108417A1 (en) * 2008-10-31 2010-05-06 Curt Douglas Gilmore Parallel power supplies for hev applications
DE102009033531A1 (de) * 2009-07-10 2011-01-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Antriebsvorrichtung für ein Kraftfahrzeug mit einer elektrische Maschinen aufweisenden Portalachse
DE202009014189U1 (de) * 2009-10-20 2011-03-03 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Elektrische Maschine für eine elektrische Achse eines Kraftfahrzeuges
WO2011053596A2 (en) * 2009-10-26 2011-05-05 Ares Transportation Technologies Electric drive system for passive vehicle
EP2500198A4 (en) * 2009-11-13 2013-06-26 Ntn Toyo Bearing Co Ltd RADIN MOTOR DRIVE UNIT
JP5517869B2 (ja) * 2009-11-27 2014-06-11 Ｎｔｎ株式会社 インホイール型モータ内蔵センサ付き車輪用軸受装置
CN102666224B (zh) * 2010-01-22 2015-08-05 日立建机株式会社 电驱动车辆
US20110232984A1 (en) * 2010-02-13 2011-09-29 Charles Richard Wurm Independent axle drive
DE102010010438A1 (de) * 2010-02-26 2011-09-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrwerk für ein Kraftfahrzeug mit einer elektrichen Achse
DE102010017966A1 (de) * 2010-04-23 2011-10-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrzeug mit elektrischem Antrieb
DE102010023080A1 (de) * 2010-06-08 2012-01-19 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Mehrgangstirnradgetriebe mit einer Planetengetriebestufe
US20120080247A1 (en) * 2010-10-05 2012-04-05 Egon Schmid Vehicle drive
US8276693B2 (en) * 2011-02-16 2012-10-02 American Challenge Technologies, Inc. Powertrain, vehicle, and method with electric motors and dual belt drive

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002484A1 (en) * 1982-01-12 1983-07-21 Egusa, Tomoyoshi Method of manufacturing bearing for drive wheel of vehicle
US5096011A (en) * 1988-12-30 1992-03-17 Ford Motor Company Steering gear and system for automotive vehicle
US5168946A (en) * 1991-09-09 1992-12-08 General Electric Company Track-laying vehicle electric drive system
US5829542A (en) * 1994-06-18 1998-11-03 Fichtel & Sachs Ag Motor vehicle having drive assemblies with various track distances

Also Published As

Publication number Publication date
WO2011003489A1 (en) 2011-01-13
DE102009033531A1 (de) 2011-01-20
KR20120041730A (ko) 2012-05-02
EP2451667A1 (en) 2012-05-16
JP2012532061A (ja) 2012-12-13
US20120103708A1 (en) 2012-05-03
US8640801B2 (en) 2014-02-04
CN102470747A (zh) 2012-05-23
EP2451667B1 (en) 2013-07-17

Similar Documents

Publication Publication Date Title
CN102470747B (zh) 用于具有电动机器的门式车桥的机动车的推进装置
CN102166951B (zh) 用于具有一个电动车桥的机动车辆的底盘
JP5945287B2 (ja) 電気駆動可能な車両用の車輪駆動装置
CA2873705C (en) System for driving the drive wheels of an electric or hybrid vehicle
EP3756920A1 (en) Electric vehicle and dual-motor planet gear power transmission system thereof
US7115057B2 (en) Drive axle assembly for hybrid electric vehicle
CN102815191B (zh) 具有横向安排的内燃发动机传动系的机动车辆
KR20110118578A (ko) 전기 구동장치를 구비한 차량
US7350603B2 (en) Hybrid drive unit and vehicle mounted therewith
CN211809036U (zh) 电动车辆的驱动轮单元安装结构
CN101544178A (zh) 电动汽车动力总成系统
JP4441869B2 (ja) 電動車輪を有する走行体
JP2014516851A (ja) 電気駆動可能な車両のばねストラット式車軸の車輪駆動装置
US9010471B2 (en) Wheel bearing unit, and motor vehicle having wheel bearing unit
US20140374185A1 (en) Electric power train for the steerable axle of a motor vehicle
JP6976083B2 (ja) 車両動力補助システムおよび車両従動輪回生システム
CN109515143A (zh) 电动车辆
CN104169116A (zh) 电动车辆驱动桥装置
CN112424010B (zh) 动力总成模块
US20190023117A1 (en) Vehicle with rigid rear axle direct electric drive
KR20130115956A (ko) 전기자동차용 리어 서스펜션 장착 구조
JP2003237394A (ja) ハイブリッド４輪駆動車の駆動用電動機搭載構造
US10807462B2 (en) Axle assembly
WO2018056270A1 (ja) 車両動力補助システム
CN218876870U (zh) 双电机电驱桥系统及车辆

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant