CN115126789A - 扭矩传递装置和用于该扭矩传递装置的扭振减振器 - Google Patents

扭矩传递装置和用于该扭矩传递装置的扭振减振器 Download PDF

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CN115126789A
CN115126789A CN202210301477.8A CN202210301477A CN115126789A CN 115126789 A CN115126789 A CN 115126789A CN 202210301477 A CN202210301477 A CN 202210301477A CN 115126789 A CN115126789 A CN 115126789A
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toothing
sheet metal
torsional vibration
transmitting device
vibration damper
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文森特·梅耶尔
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Schaeffler Technologies AG and Co KG
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    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • 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
    • F16F15/129—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 friction-damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/104—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting only by friction
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    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
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    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
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    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/13164—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 the rotating system comprising two or more gyratory masses characterised by the supporting arrangement of the damper unit
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    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/1336—Leaf springs, e.g. radially extending
    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/134—Wound springs
    • F16F15/1343—Wound springs characterised by the spring mounting
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    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/139—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 the rotating system comprising two or more gyratory masses characterised by friction-damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • 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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
    • 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
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/04—Friction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F16F2222/00—Special physical effects, e.g. nature of damping effects
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    • F16F2230/00—Purpose; Design features
    • F16F2230/0082—Dimensional tolerances, e.g. play between mechanical elements
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    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2238/00—Type of springs or dampers
    • F16F2238/02—Springs
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Abstract

本发明涉及一种扭矩传递装置(1)和一种用于所述扭矩传递装置的扭振减振器(3)，所述扭矩传递装置具有：围绕转动轴线(d)可转动地设置的毂部件(14)，所述毂部件具有内齿部(15)；和轴部段(7)，所述轴部段借助于外齿部(31)与内齿部(15)形成具有环周间隙的插接齿部(2)。为了尤其在插接齿部(2)处的低负荷的情况下成本适宜地消除咔哒噪声，环周间隙带有摩擦地构成。

Description

扭矩传递装置和用于该扭矩传递装置的扭振减振器
技术领域
本发明涉及一种扭矩传递装置和一种用于该扭矩传递装置的扭振减振器，所述扭矩传递装置具有：围绕转动轴线可转动地设置的毂部件，所述毂部件具有内齿部；和轴部段，所述轴部段借助于外齿部与内齿部形成具有环周间隙的插接齿部。
背景技术
这种扭矩传递装置用于在机动车的动力总成中传递扭矩。在扭矩传递装置中可以集成扭振减振器，所述扭振减振器用于对例如在动力总成中存在的内燃机的扭振进行扭振隔离。扭矩传递装置可以由带有毂部件的第一动力总成部分和带有轴部段的第二动力总成部分形成，其中例如在最终装配机动车时借助于插接齿部建立两个动力总成部分的连接。由于制造公差，为了更好地装配等，由毂部件的内齿部和轴部段的外齿部构成的插接齿部具有环周间隙。为了在施加的扭矩，如负荷小的情况下避免由于环周间隙引起的噪声形成，如插接齿部的咔哒声，在文献 WO2016/091261A1中例如提出，在插接齿部的两个齿之间引入弹簧箍，所述弹簧箍将内齿部相对于外齿部沿环周方向预紧。为了借助设置在较大的半径上的插接齿部沿环周方向预紧，例如从文献DE 10 2013 207 290 A1和WO 2012/031582A1中已知，相对于毂部件设置两个沿环周方向借助于螺旋压缩弹簧沿环周方向可预紧的盘部件，其中盘部件中的一个盘部件接合到插接齿部中并且螺旋压缩弹簧将内齿部和外齿部相对于彼此沿环周方向预紧。
发明内容
本发明的目的是，改进扭矩传递装置和用于该扭矩传递装置的扭振减振器。尤其地，本发明的目的是，提出在构件不接合到插接齿部中的情况下插接齿部的噪声形成。
所述目的通过根据本发明的扭矩传递装置和根据本发明的用于该扭矩传递装置的扭转减振器来实现。有利的实施方式在本发明中说明。
提出的扭矩传递装置用于传递和必要时用于尤其在机动车的动力总成中的扭振隔离，所述扭矩传递装置具有围绕转动轴线可转动地设置的毂部件，所述毂部件具有内齿部。内齿部与轴部段的外齿部在形成插接齿部的情况下抗扭地啮合。轴部段可以是轴的例如变速器的变速器输入轴的一部分、电机的转子等的一部分或者构成为轴颈。例如，轴颈可以与双离合器、液力变矩器等相关联。
由于内齿部和/或外齿部的制造公差或包含毂部件的动力总成部分与包含轴部段的动力总成部分的较容易的和可靠的连接，接合的插接齿部具有环周间隙。为了尤其在小负荷下，例如在动力总成的内燃机处于怠速时，避免或至少减小在插接齿部处的由于环周间隙造成的噪声形成，环周间隙带有摩擦地构成。这表示，在内齿部和外齿部之间的位移运动在环周间隙之内叠加有摩擦力矩，使得由于小负荷引起的转动运动被制动。由此，由于在内齿部和外齿部或与其相关联的优选除了插接齿部之外的构件之间的摩擦接合，出现摩擦力矩，如制动力矩，其优选设定成，使得产生的摩擦能大于面临的例如脉冲负荷。由此，内齿部和外齿部相对于彼此被制动并且避免其齿部相对于彼此碰撞或者以足够的方式减振。借助于摩擦制动的插接齿部的优点尤其是，插接齿部本身在几何形状方面不受影响并且例如插接齿部的齿的数量和构成的设计能够与提出的摩擦装置无关地进行。尤其地，在内齿部和/或外齿部中的凹部能够根据插接齿部沿环周方向的预紧而取消，以便将弹簧箍、齿元件等引入到内齿部和外齿部之间。
例如，为了提供使环周间隙叠加有摩擦的摩擦装置，借助毂部件在相对于轴部段预紧的情况下容纳金属板盘部件。在此，金属板盘部件能够与毂部件例如铆接、拧紧、焊接、压接或以类似的方式固定地连接。优选地，金属板盘部件与毂部件的连接在相对于轴部段的摩擦接合的径向外部进行。摩擦接合能够轴向地设置在连接的高度上或者轴向地与其间隔开地设置。优选地，摩擦接合关于轴部段的端侧与毂部件朝向端侧的方向轴向间隔开。摩擦接合能够相对于轴部段直接在外齿部的外环周上进行。
为了设定摩擦力矩，摩擦接合可以在金属板盘部件和轴部段之间纯机械地构成。替选地，在金属板盘部件和轴部段例如外齿部之间可以设有塑料环。替选地，金属板盘部件的内环周可以有机地或无机地覆层。
为了设定金属板盘部件相对于轴部段的预紧，优选轴向弹性构成的金属板盘部件可以碟形弹簧状地构成。在此，通过在轴部段的接合过程期间在轴部段处金属板盘部件的形成摩擦的内环周的轴向位移，设定金属板盘部件相对于轴部段的径向作用的预紧。
为了构成限定的、沿环周方向环绕的、倒圆的摩擦面，金属板盘部件可以在其内环周处以预设的半径翻出。
金属板盘部件相对于外齿部的摩擦面优选环绕地构成。替选地，设有多个在环周上分布地构成的摩擦区段，所述摩擦区段可以分别借助于在环周上分布地设置的并且有利地在用于容纳在毂部件处的构件处设置的圆弧区段提供，并且所述摩擦区段在轴部段的外环周上形成摩擦接合。所述金属板盘区段可以借助于共同的环形部段单独地或成组地紧固在毂部件处。
提出的扭振减振器尤其设为用于在此描述的扭矩传递装置，并且在与轴部段接合之后在毂部件的内齿部和轴部段的外环周之间形成插接齿部的情况下形成所述扭矩传递装置。
扭振减振器包含围绕转动轴线可转动地设置的输入部件，所述输入部件例如与内燃机的曲轴连接，例如拧紧。输出部件包含具有内齿部的毂部件。输入部件和输出部件相对于彼此受限地抵抗弹簧装置的作用围绕转动轴线可转动。弹簧装置在环周上分布地包含螺旋压缩弹簧，所述螺旋压缩弹簧在其端侧处在输入侧和输出侧沿环周方向被加载。螺旋压缩弹簧尤其可以为了形成不同的减振器级设置在多个直径上。多个螺旋压缩弹簧可以形成彼此嵌套的弹簧组。螺旋压缩弹簧的至少一部分可以形成为在其插入直径上预弯曲的弧形弹簧。弹簧装置可以在由输入部件形成的环形腔中安置和润滑。
为了形成插接齿部，输出部件具有带有内齿部的毂部件。为了设定插接齿部的带有摩擦的环周间隙，毂部件在未接合在轴部段上的扭振减振器中包含金属板盘部件，所述金属板盘部件与毂部件的内齿部至少部分地径向重叠。由于金属板盘部件的轴向弹性特性，在插接齿部的接合过程期间，金属板盘部件的内环周轴向地相对于毂部件位移并且径向地预紧到外齿部的外环周上。由于金属板盘部件在内环周处的倒圆，在对应地设定金属板厚度的情况下，金属板盘部件在外齿部处的弹性预紧可以设定成，使得在轴部段和毂部件之间的相对转动在环周间隙的区域中有效地中断或减弱。对此，金属板盘部件的内环周具有摩擦面。
扭振减振器可以构成为双质量飞轮。对此，输入部件包含初级飞轮质量。输出部件的次级飞轮质量可以部分地或完全地经由轴部段例如在双离合器中连接在扭振减振器下游地构成。输出部件可以附加地包含设置在环形腔之内或之外的离心摆，其摆块承载件可以单独地形成或由用于在输出侧加载弹簧装置的法兰部件形成。法兰部件、毂部件、必要时摆块承载件和必要时另外的飞轮质量部件可以借助于主铆接装置等彼此连接。两个或更多个所述构件可以一件式地构成。
附图说明
根据在唯一的图中示出的实施例详细阐述本发明。
图1示出围绕转动轴线设置的扭矩传递装置的上部部分的剖面图。
具体实施方式
围绕转动轴线d可转动地设置的扭矩传递装置1分成两个动力总成部分，在最终装配动力总成期间，所述两个动力总成部分在插接齿部2 处接合。具有输入部件4和输出部件5的扭振减振器3形成第一动力总成部分，所述输出部件抵抗弹簧装置6的作用相对于输入部件4有限地围绕转动轴线d可转动。具有外齿部31的轴部段7形成第二动力总成部分，所述轴部段与例如变速器的变速器输入轴相关联，作为双离合器变速器的双离合器的轴端或轴颈，与液力变矩器或与混合动力总成的电机的转子相关联。
输入部件4包含形成环形腔8并且在径向外部连接例如焊接的盘部件9、10。在径向外部，在凸肩上设置有质量部件，例如飞轮齿圈11，和附加质量12，例如呈用于控制与盘部件9连接的内燃机的感测环形式。输入部件4形成初级飞轮质量，用于实现双质量飞轮效果。在环形腔8中安置的弹簧装置6在示出的实施例中包含在环周上分布地设置的、构成为弧形弹簧的螺旋压缩弹簧13。螺旋压缩弹簧13的端侧分别由未示出的输入侧的加载机构，例如一个或两个盘部件9、10中的压印部，沿环周方向被加载。
输出部件5包含：毂部件14，所述毂部件具有内齿部15；法兰部件16；和在环形腔8中安置的离心摆17。离心摆17的摆块承载件18、毂部件14和法兰部件16借助于主铆接装置19彼此铆接。法兰部件16 在径向外部具有径向扩展的法兰翼部20，所述法兰翼部分别接合在螺旋压缩弹簧13的沿环周方向相邻的端侧之间，并且将其沿环周方向在输出侧加载。
在摆块承载件18上，在两侧容纳有摆块21，所述摆块借助于伸过摆块承载件18的凹部22的中间部件23连接至摆块单元24。在围绕转动轴线d转动的扭振减振器3的离心力场中摆块单元24在摆块承载件 18上的可摆动的容纳借助于在中间部件23和摆块承载件18之间的未示出的自调心轴承进行。对此，在凹部22处和在中间部件23处加工径向相对置的滚道，调心滚子在所述滚道上滚动，所述调心滚子借助于覆盖盘25轴向防丢失地保持。
环形腔8借助于碟形弹簧膜片26在主铆接装置19径向外部被密封。对此，碟形弹簧膜片26在径向内部容纳在主铆接装置19处并且在插入摩擦环27的情况下轴向地预紧到盘部件的内侧上。预紧借助于轴向密封环29支撑，所述轴向密封环在径向内部设置在输入部件4——在此为盘部件9——和输出部件——在此为摆块承载件18之间并且在加强环28处定心。轴向密封环29在主铆接装置的径向内部，在此在借助于加强环28加强的、在该剖面中不可见的用于将扭振减振器3容纳在内燃机的曲轴处的紧固开口的径向内部，将环形腔密封。在摩擦环27处和在轴向密封环29处的摩擦部位形成扭振减振器3的基本摩擦。
插接齿部2带有在内齿部15之间的由于制造或装配造成的环周间隙。为了避免在施加小负荷的情况下，例如在内燃机怠速时在那里出现的噪声，设有摩擦装置30，所述摩擦装置在插接齿部2沿环周方向插接在毂部件14和轴部段7之间时设定沿环周方向起作用的摩擦。对此，在毂部件14处例如借助于在此示出的铆钉33紧固有金属板盘部件32。
金属板盘部件32轴向弹性地、例如碟形弹簧状地构成并且在未接合的状态中具有比外齿部31的外直径轻微略更小的内直径。在插接齿部2沿箭头34的方向接合时，由于金属板盘部件32的内直径与外齿部 31的外直径重叠，金属板盘部件32轴向预紧并且在其方面将径向预紧力施加到外齿部31上，从而沿环周方向施加摩擦力矩。所述摩擦力矩设定成，使得至少中断毂部件14相对于轴部段7的自由振动，使得以期望的程度减小内齿部15和外齿部31的彼此碰撞的齿面的噪声。优选地，摩擦力矩的大小例如与内直径和外直径之间的直径差、金属板盘部件32的轴向强度、毂部件14和轴部段7的摩擦配对件的摩擦系数和摩擦面等相关地根据两个通过插接齿部2连接的动力总成部分的转动质量，即一方面具有输入部件4的初级飞轮质量和输出部件5的按份额的次级飞轮质量的扭振减振器3的转动质量和另一方面借助于轴部段连接的动力总成装置的跟随插接齿部2的按份额的次级飞轮质量的转动质量来设定。
为了改进在外齿部31和金属板盘部件32的内环周35之间的摩擦接合，其倒圆地构成。对此，金属板盘部件32的内环周35环绕地或以圆弧区段弧形地径向向外改型，例如设有预设的半径。
附图标记列表：
1 扭矩传递装置
2 插接齿部
3 扭振减振器
4 输入部件
5 输出部件
6 弹簧装置
7 轴部段
8 环形腔
9 盘部件
10 盘部件
11 飞轮齿圈
12 附加质量
13 螺旋压缩弹簧
14 毂部件
15 内齿部
16 法兰部件
17 离心摆
18 摆块承载件
19 主铆接装置
20 法兰翼部
21 摆块
22 凹部
23 中间部件
24 摆块单元
25 覆盖盘
26 碟形弹簧膜片
27 摩擦环
28 加强环
29 轴向密封环
30 摩擦装置
31 外齿部
32 金属板盘部件
33 铆钉
34 箭头
35 内环周
d 转动轴线

Claims (10)

1.一种扭矩传递装置(1)，具有：围绕转动轴线(d)可转动地设置的毂部件(14)，所述毂部件具有内齿部(15)；和轴部段(7)，所述轴部段借助于外齿部(31)与所述内齿部(15)形成具有环周间隙的插接齿部(2)，
其特征在于，
所述环周间隙带有摩擦地构成。
2.根据权利要求1所述的扭矩传递装置(1)，其特征在于，
借助所述毂部件(14)在相对于所述轴部段(7)预紧的情况下容纳金属板盘部件(32)。
3.根据权利要求2所述的扭矩传递装置(1)，其特征在于，
所述金属板盘部件(32)碟形弹簧状地构成。
4.根据权利要求2或3所述的扭矩传递装置(1)，其特征在于，
所述金属板盘部件(32)在其内环周(35)处径向向外弧形地翻出。
5.根据权利要求2至4中任一项所述的扭矩传递装置(1)，其特征在于，
所述金属板盘部件(32)与所述毂部件(14)铆接。
6.根据权利要求2至5中任一项所述的扭矩传递装置(1)，其特征在于，
所述金属板盘部件(32)轴向弹性地构成。
7.根据权利要求2至6中任一项所述的扭矩传递装置(1)，其特征在于，
所述金属板盘部件(32)的内环周(35)相对于所述外齿部(31)环绕地构成。
8.一种用于根据权利要求1至7中任一项所述的扭矩传递装置(1)的扭振减振器(3)，所述扭振减振器具有围绕转动轴线(d)可转动地设置的输入部件(4)和抵抗弹簧装置(6)的作用有限地围绕所述转动轴线(d)相对于所述输入部件(4)可转动的输出部件(5)，所述输出部件具有包含内齿部(15)的毂部件(14)，
其特征在于，
在所述毂部件(14)处紧固有与所述内齿部(15)至少部分地径向重叠的、轴向弹性的金属板盘部件(32)。
9.根据权利要求8所述的扭振减振器(3)，其特征在于，
所述金属板盘部件(32)在内环周(35)处具有摩擦面。
10.根据权利要求8或9所述的扭振减振器(3)，其特征在于，
所述金属板盘部件(32)的内环周(35)轴向倒圆地构成。
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