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Hybrid module

A technology of hybrid power module and power transmission system, which is applied in the direction of hybrid power vehicles, power devices, air pressure power devices, etc., can solve the problem of short axial direction, and achieve the effect of simple tooth connection and easy installation

Active Publication Date: 2020-02-18
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, for example, a double clutch is integrated into the rotor, resulting in an axially short module

Method used

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Examples

Experimental program
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Embodiment Construction

[0030] figure 1 Shown is a mixing module 1 comprising a housing 2, shown here only schematically, in which a wet chamber 3 is arranged, which is separated from a dry chamber 5 via a partition wall 4, wherein the middle The wall 4 is naturally correspondingly closed or sealed relative to the housing 3 . In the dry chamber 3 there is an electric machine 6 with a stator 7 and a rotor 8 comprising a first sub-clutch 10 generally referred to as K1 and a second sub-clutch 11 generally referred to as K2 , as well as a clutch arrangement 9 . The two partial clutches 10 , 11 have a common outer disk carrier 12 which is firmly connected to the rotor 8 . On the outer friction lining carrier 12, the first and second friction linings 13, 14 are axially movably guided via corresponding toothing engagement, for which purpose the outer friction lining carrier 12 has inner toothing, while the friction linings 13, 14 14 has external teeth. Between the friction linings 13 , 14 , which can als...

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PUM

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Abstract

A hybrid module for a powertrain of a motor vehicle comprises an electric machine (6), a clutch (9) and a disconnect clutch (35), wherein the disconnect clutch (35) is coupled both to a two-mass flywheel (36) and to an intermediate shaft (33), and comprises a frictionally engageable stack with a pressure plate (42), a counter pressure plate (40) and at least one intermediate plate (41), with clutch disks (43, 44) engaging therebetween, wherein the pressure plate (42), the intermediate plate (41) and the clutch disks (43, 44) are axially movable, the pressure plate (42), the intermediate plate(41) and the counter pressure plate (40) are connected to an outer disk carrier (38), the counter pressure plate (40) is firmly attached to the outer disk carrier (38), while the intermediate plate (41) and the pressure plate (42) are secured against rotation but in an axially movable manner to the outer disk carrier (38) by meshing teeth, and the outer disk carrier (38) is coupled to the two-massflywheel (36) by meshing teeth.

Description

technical field [0001] The invention relates to a hybrid module for a drive train of a motor vehicle, comprising an electric machine, a clutch arrangement and a separating clutch, wherein the separating clutch is coupled on the one hand to a dual-mass flywheel and on the other hand to an intermediate shaft, and has It may be provided in a friction fit group comprising a pressure plate, a counter pressure plate and at least one intermediate plate with a clutch disc engaged therebetween, wherein the pressure plate, intermediate plate and clutch disc are axially movable. Background technique [0002] Such hybrid modules installed in the drive train of a motor vehicle are known for being driven either solely via an internal combustion engine which can be switched on via the hybrid module, or via an electric machine, i.e. an electric motor, or both, or via The electric machine recuperates energy as required in order to charge the battery while the motor vehicle is in motion or in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/387B60K6/48
CPCB60K6/387B60K6/48B60K2006/4825F16D13/70F16D13/385Y02T10/62F16D2013/703F16D25/10F16D25/082F16D21/06B60Y2200/92
Inventor 迪尔克·赖姆尼茨
Owner SCHAEFFLER TECH AG & CO KG