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CN110285188A - 具有两件式次级扭转振动减振器的混合动力模块 - Google Patents

具有两件式次级扭转振动减振器的混合动力模块 Download PDF

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Publication number
CN110285188A
CN110285188A CN201910162710.7A CN201910162710A CN110285188A CN 110285188 A CN110285188 A CN 110285188A CN 201910162710 A CN201910162710 A CN 201910162710A CN 110285188 A CN110285188 A CN 110285188A
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damper
power module
hybrid power
torsional vibration
shock absorber
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S·马延沙因
M·乌茨
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Schaeffler Technologies AG and Co KG
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Schaeffler Technologies AG and Co KG
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor 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
    • 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
    • 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
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
    • 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
    • B60K6/40—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 assembly or relative disposition of components
    • 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
    • B60K6/42—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 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/087—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation the clutch being actuated by the fluid-actuated member via a diaphragm spring or an equivalent array of levers
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/1207—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by the supporting arrangement of the damper unit
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/108—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches
    • 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
    • B60K6/42—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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
    • 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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  • Acoustics & Sound (AREA)
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Abstract

本发明涉及一种用于机动车的混合动力模块(1)，所述混合动力模块具有电机(2)，所述电机具有转子(3)，所述转子能够通过(次级)扭转振动减振器(4)以传递扭矩的方式与从动轴(5)连接，其中，所述(次级)扭转振动减振器(4)具有前减振器(6)和后减振器(7)，所述前减振器和后减振器前后相继地布置在从转子(3)到从动轴(5)的扭矩走向中。本发明还涉及一种机动车的具有第一驱动设备和第二驱动设备的驱动系，在所述第一驱动设备和第二驱动设备之间布置有分离离合器(18)，其中，根据本发明的类型的混合动力模块(1)的电机(2)提供所述第二驱动设备。

Description

具有两件式次级扭转振动减振器的混合动力模块
技术领域
本发明涉及一种用于机动车(例如载客车、载重车或其他商用车)的混合动力模块，该混合动力模块具有电机，该电机具有转子，该转子能够通过(次级)扭转振动减振器/输出减振器以传递扭矩的方式与从动轴/输出轴/变速器输入轴连接。
背景技术
在混合动力驱动系中，电机的转子在振动技术上作为质量或引起惯性，由此会改变固有模式(Eigenformen)。为了满足噪声-振动-声振粗糙度要求(NVH要求)，迄今这仍需改进。
发明内容
因此，本发明的任务在于，在噪声-振动-声振粗糙度特性方面构想改进的减振器或减振器组件。尤其应该避免、消除或至少减少现有技术中已知的缺点。
根据本发明，在开头提到的混合动力模块中，通过以下方式解决所述任务：(次级)扭转振动减振器具有前减振器/第一输出减振器和后减振器/第二输出减振器，这些减振器前后相继地布置在从转子到从动轴的扭矩走向中、即串联地连接。
在从属权利要求中要求保护有利的实施方式并且在下面详细阐明所述有利的实施方式。
因此有利的是，前减振器和后减振器彼此在径向上错开地布置。因此，本发明涉及一种用于混合动力模块的减振器方案，该方案具有第一输出减振器和布置在该第一输出减振器的径向内部的第二输出减振器，用于提高减振能力。
也证明是有效的是，前减振器布置在后减振器的径向内部，或后减振器布置在前减振器径向内部。在此，能够实现不同的装配方案并且构想满足需求的解决方案。
如果前减振器和/或后减振器安装至少一个弹簧元件、例如(压缩)螺旋弹簧(例如弧形弹簧或直线弹簧)，则能够确立经证明有效的并且成本低廉的解决方案，以实现尤其在部分负载或低负载的行驶条件下、相对于在转子之前和/或之后具有简单的减振器的解决方案对噪声-振动-声振粗糙度-特性的改进。
为了能够实现特别有针对性的减振特性，有利的是，弹簧元件具有线性升高的或连续升高的/渐进的或多级的弹簧特性曲线。在此，经验证的是渐进的弹簧特性曲线或至少两个级的弹簧特性曲线。
对于良好的总效率有利的是，前减振器和后减振器的弹簧元件的弹簧特性曲线相互匹配为使得得到的(次级)扭转振动减振器的总弹簧特性曲线是线性升高的或连续升高的/渐进的或多级的。
经证明有效的是，径向外部的减振器/外减振器构造为弧形弹簧减振器，和/或径向内部的减振器/内减振器实施为弧形弹簧减振器、尤其压缩弹簧减振器。通过以下方式避免“固有模式(Eigenmode)”/固有频率并因此避免不期望的振动特性：前减振器和后减振器的径向外部的子减振器具有弹簧保持器，该弹簧保持器在穿过(次级)扭转振动减振器的扭矩流中布置在始端或尾端。
在此，有利的是，前减振器或后减振器的弹簧保持器与转子或从动轴连接。
本发明还涉及一种机动车的驱动系，该驱动系具有第一驱动设备(例如内燃机)和第二驱动设备，在这些驱动设备之间布置有分离离合器，其中，根据本发明的混合动力模块的电机提供所述第二驱动设备。
也能够通过以下方式进一步扩展这种驱动系：在内燃机和分离离合器之间布置有(初级)扭转振动减振器。
在此，根据本发明的实施方式尤其特别适合于在转子之前、即在内燃机和转子之间布置另一减振器、即(初级)扭转振动减振器。优选地，该(初级)扭转振动减振器(也)实施为弧形弹簧减振器。
附图说明
以下借助附图详细地阐明本发明。在此解释了不同的实施例。其示出了：
图1在驱动系中的根据本发明的混合动力模块的部分示出的纵剖示图，和
图2-11在相应的原理图中的不同的实施方式，这些原理图用于说明前减振器和后减振器串联地相继连接，这些原理图说明了在安装在图1的根据本发明的混合动力模块上的转子与从动轴之间的(次级)扭转振动减振器，其中，在图2、3、7和8中分别将下述实施例可视化，在所述实施例中，前减振器布置在后减振器的径向内部，并且在图4至6以及9至11中，前减振器布置在后减振器的径向外部。
附图仅是示意性的性质并且仅用于理解本发明。相同的元件设置有相同的附图标记。单独的实施例的特征能够互换。
具体实施方式
图1中示出了根据本发明的混合动力模块1的第一实施例。混合动力模块1具有电机2，其中，所述电机2具有转子3。转子3通过(次级)扭转振动减振器4与从动轴5连接。从动轴5构型为空心的输出轴并且用作变速器输入轴。
(次级)扭转振动减振器4具有前减振器6和后减振器7。两个子减振器(即前减振器6和后减振器7)具有多个弹簧元件8。弹簧元件8构造为螺旋弹簧、即压缩弹簧。实验中已证明直线地构型的弹簧是有效的，但弧形弹簧也是有效的。特别新颖的是弧形弹簧和直线弹簧的组合。
(次级)扭转振动减振器4具有扭矩传递器9，该扭矩传递器作用在转子3内侧，定子10使该转子处于转动运动中。扭矩传递器9在图1的实施例中多件式地构造并且具有转子部件11和减振器部件12。转子部件11通过铆接连接部13固定在减振器部件12上。
在根据图1的(也在图4中作为原理图示出的)实施方式中，减振器部件12提供弹簧操纵器14。按照弧形弹簧操纵器的类型构造该弹簧操纵器14。
弹簧操纵器14在图2中作为原理图示出的实施例中也用作减振器侧盘15，该减振器侧盘也能够称作减振器携动件或减振器配对盘。在图2的实施例中，扭矩传递器9也提供减振器法兰16。在图2的实施例中，弹簧保持器17直接与从动轴5连接，该弹簧保持器也能够称作“Retainer”，该弹簧保持器是后减振器7的一部分。因此，前减振器6是内减振器，后减振器7是外减振器。
特别优选的是图2、3、9、10和11的变型，因为其中(次级)扭转振动减振器4的径向外部的子减振器的弹簧保持器17或者通过扭矩传递器9直接与图2至11中未示出的转子3(见图1)连接或者直接或间接地与从动轴5连接。
回到图1应指出的是，在根据本发明的驱动系中也存在构造为湿式摩擦离合器的分离离合器18，该分离离合器巧妙地设计为多片式离合器或多盘式离合器。
在(初级)扭转振动减振器20和分离离合器18之间布置有能够以内燃机驱动的驱动轴19。扭矩能够从仅标出的曲轴21传到(初级)扭转振动减振器20上。
附图标记列表
1 混合动力模块
2 电机
3 转子
4 (次级)扭转振动减振器
5 从动轴
6 前减振器
7 后减振器
8 弹簧元件
9 扭矩传递器
10 定子
11 转子部件
12 减振器部件
13 铆接连接部
14 弹簧操纵器
15 减振器侧盘
16 减振器法兰
17 弹簧保持器
18 分离离合器
19 驱动轴
20 (初级)扭转振动减振器
21 曲轴。

Claims (10)

1.一种用于机动车的混合动力模块(1)，所述混合动力模块具有电机(2)，所述电机具有转子(3)，所述转子能够通过次级扭转振动减振器(4)以传递扭矩的方式与从动轴(5)连接，其中，所述次级扭转振动减振器(4)具有前减振器(6)和后减振器(7)，所述前减振器和所述后减振器前后相继地布置在从所述转子(3)到所述从动轴(5)的扭矩走向中。
2.根据权利要求1所述的混合动力模块(1)，其特征在于，所述前减振器(6)和所述后减振器(7)彼此在径向上错开地布置。
3.根据权利要求1或2所述的混合动力模块(1)，其特征在于，所述前减振器(6)布置在所述后减振器(7)的径向内部，或者所述后减振器(7)布置在所述前减振器(6)的径向内部。
4.根据权利要求1至3中任一项所述的混合动力模块(1)，其特征在于，所述前减振器(6)和/或所述后减振器(7)安装至少一个弹簧元件(8)。
5.根据权利要求4所述的混合动力模块(1)，其特征在于，所述弹簧元件(8)具有线性升高的或连续升高的/渐进的或多级的弹簧特性曲线。
6.根据权利要求4或5所述的混合动力模块(1)，其特征在于，所述前减振器(6)和所述后减振器(7)的弹簧元件(8)的弹簧特性曲线相互匹配为使得得到所述次级扭转振动减振器(4)的总弹簧特性曲线，所述总弹簧特性曲线是线性升高的或连续升高的/渐进的或多级的。
7.根据权利要求1至6中任一项所述的混合动力模块(1)，其特征在于，前减振器(6)和后减振器(7)中的径向外部的子减振器具有弹簧保持器(17)，所述弹簧保持器在穿过次级扭转振动减振器(4)的扭矩流中布置在始端或尾端。
8.根据权利要求7所述的混合动力模块(1)，其特征在于，所述前减振器(6)或所述后减振器(7)的弹簧保持器(17)与所述转子(3)或所述从动轴(5)连接。
9.一种机动车的驱动系，其具有第一驱动设备和第二驱动设备，在所述第一驱动设备和所述第二驱动设备之间布置有分离离合器(18)，其中，根据前述任一项权利要求所述的混合动力模块(1)的电机(2)提供所述第二驱动设备。
10.根据权利要求9所述的驱动系，其特征在于，在内燃机和所述分离离合器(18)之间布置有初级扭转振动减振器(20)。
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