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Hybrid module and drive device for motor vehicle

A driving device and motor vehicle technology, applied in the direction of motor vehicles, power devices, mechanical drive clutches, etc., to achieve the effect of small structural space requirements

Pending Publication Date: 2022-04-29
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the described arrangement is structurally space-efficient, the actuating device and the separating clutch still require considerable axial space

Method used

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  • Hybrid module and drive device for motor vehicle
  • Hybrid module and drive device for motor vehicle
  • Hybrid module and drive device for motor vehicle

Examples

Experimental program
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Effect test

Embodiment Construction

[0044] exist figure 1 A perspective sectional view of a hybrid module 1 according to the present invention is shown. The hybrid module 1 comprises an electric rotary machine 10 with a stator 11 and a rotor 12 , a disconnect clutch 20 , an actuation system 40 for actuating the disconnect clutch 20 and a force transmission element 50 .

[0045] The rotor 12 of the electric rotary machine 10 is arranged on a rotor carrier 13 which is supported via a support bearing 91 on a hollow cylindrical housing section 92 of a housing component 90 of the hybrid module 1 for The rotor 12 is mounted in rotation about the axis of rotation 2 of the hybrid module 1 . At the axial end region of the hollow-cylindrical housing section 92 , the housing component 90 also includes a radially extending housing section 93 by means of which the housing component 90 It can be connected to the remaining housing (not shown) of the hybrid module 1 or to the housing of an adjacent structural unit when the hy...

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Abstract

The invention relates to a hybrid module and a drive device for a motor vehicle. The invention relates to a hybrid module (1) for a motor vehicle for coupling an internal combustion engine, wherein the hybrid module (1) comprises: an electric rotary machine (10); a rotor carrier (13) connected in a rotationally fixed manner to a rotor (12) of the electric rotating machine (10); a disconnect clutch (20) for opening and closing a torque transmission path between the electric rotary machine (10) and a drive side (70) of the hybrid module (1), the drive side being intended to be coupled to a shaft, which in turn can be coupled to an internal combustion engine; and an actuating system (40) for actuating the disconnect clutch (20) by introducing an actuating force into the disconnect clutch (20), a force transmission element (50) being provided in a force transmission path between the actuating system (40) and the disconnect clutch (20), said force transmission element extending axially over the rotor carrier (13). By means of the hybrid module according to the invention and the drive device provided with the hybrid module according to the invention, it is possible to actuate the disconnect clutch with a simple construction while effectively utilizing the installation space.

Description

technical field [0001] The invention relates to a hybrid module and a drive device for a motor vehicle. Background technique [0002] Hybrid modules are known from the prior art, which are provided as a component of a drive of a motor vehicle. The hybrid module generally includes a coupling device for mechanically coupling the internal combustion engine of the drive, wherein torque can be transmitted from the internal combustion engine to the hybrid module by means of a clutch device and the hybrid module can be decoupled from the internal combustion engine so that the internal combustion engine can be coupled To or from the powertrain of the drive unit. [0003] Known drive modules include an electric rotary machine with a rotor for generating drive torque. When integrated in the drive module in the powertrain of a hybrid vehicle, the electric rotary machine enables electric driving, power increase and energy recuperation for operation of the internal combustion engine. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K6/38B60K6/26B60K6/387B60K6/40B60K6/48
CPCB60K6/38B60K6/387B60K6/26B60K6/40B60K6/48B60K2006/4825F16D25/087F16D13/585Y02T10/62B60Y2200/92
Inventor 马库斯·科勒
Owner SCHAEFFLER TECH AG & CO KG
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