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Clutch device having an actuating device

A technology of clutch device and control device, which is applied in clutches, magnetic drive clutches, mechanical drive clutches, etc.

Inactive Publication Date: 2015-02-25
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially to increase the torque capacity

Method used

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  • Clutch device having an actuating device
  • Clutch device having an actuating device
  • Clutch device having an actuating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] figure 1 A drive train 100 of a motor vehicle, which is not otherwise shown in detail here, is shown with a parallel full hybrid drive and a clutch 102 arranged in the drive train 100 . Drive train 100 has internal combustion engine 104 , dual mass flywheel 106 , clutch 102 , electric machine 108 , transmission 110 and at least one drivable wheel 112 . Electric machine 108 may operate as a motor. Clutch 102 is arranged in drive train 100 between dual mass flywheel 106 and electric machine 108 . Clutch 102 is arranged between dual mass flywheel 106 and transmission 110 in drive train 100 .

[0038] Clutch 102 has an input portion 114 and an output portion 116 . The input portion 114 of the clutch 102 is connected to the dual mass flywheel 106 . The output portion 116 of the clutch 102 is connected to the electric machine 108 . The electric machine 108 has a stator 118 and a rotor 120 . The output 116 of the clutch 102 is connected to the rotor 120 of the electric m...

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PUM

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Abstract

The invention relates to a clutch device (102) having an actuating device (204), especially for a drive train (100) of a motor vehicle which comprises an internal combustion engine (104), an electrical machine (108) with a stator (118) and a rotor (120), and a transmission device (110). The clutch device (102, 202) can be arranged in the drive train (100) between the internal combustion engine (104) on the one side and the electrical machine (108) and the transmission device (110) on the other side. The clutch device (102, 202) and the actuating device (204) are integrated into the rotor (120) of the electrical machine (108) and the actuating device (204) comprises an electrical eddy-current brake (244) with a brake stator (246, 302) and a brake rotor (248), the brake rotor (246, 302) having at least one electromagnet (250, 306) with a coil and a core, said coil and said core being arranged concentrically in relation to each other.

Description

technical field [0001] The invention relates to a clutch device with an actuating device, in particular for a drive train of a motor vehicle with an internal combustion engine, an electric machine with a stator and a rotor, and a transmission arrangement, wherein the clutch device is in the drive train It can be arranged between the internal combustion engine on the one hand and the electric machine and the transmission device on the other hand, the clutch device and the actuating device are integrated in the rotor of the electric machine, and the actuating device has an eddy current brake with a brake stator and a brake rotor. Background technique [0002] DE 10 2008 006 062 A1 discloses a drive train in a motor vehicle with an internal combustion engine and a starter-generator, in which the internal combustion engine on the one hand and the starter generator on the other hand can be established by means of a starter clutch operating in oil. Rotary connection of the power f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D27/08B60L50/16
CPCF16D2023/123F16D27/08B60L7/28B60L15/2009B60L15/2054B60L2240/421B60L2240/486B60L2240/507B60L2270/145B60L50/16F16D21/06H02K49/046Y02T10/64Y02T10/7072Y02T10/72B60K6/387F16D2027/005F16D2500/501Y02T10/70
Inventor F·福格尔D·黑尔默
Owner SCHAEFFLER TECH AG & CO KG
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