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Operating group with four adjustment mechanisms, clutch and brake system, hybrid module and drive train

A technology for adjusting mechanisms and operating systems, applied to the combination of couplings and brakes, non-mechanical drive clutches, and the arrangement of multiple different prime movers of general power plants, etc., which can solve problems such as limited installation

Active Publication Date: 2022-05-31
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the known clutch and brake systems together with their operating components generally have the disadvantage of a relatively structurally large implementation
In particular, these systems can only be integrated into existing drive trains to a relatively limited extent due to their installation space configuration

Method used

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  • Operating group with four adjustment mechanisms, clutch and brake system, hybrid module and drive train
  • Operating group with four adjustment mechanisms, clutch and brake system, hybrid module and drive train

Examples

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Embodiment Construction

[0042] figure 1 A clutch and brake system 1 according to the invention is shown according to a first embodiment. The clutch and brake system 1 in figure 1 has been installed in the partially shown drive train 20 . As will be explained in detail below, the clutch and brake system is used to selectively select The torque is transmitted from the drive shaft 22 of the drive motor (eg internal combustion engine or electric motor) to one of the two transmission shafts 24a and 24b of the transmission 23 . In this embodiment, the transmission 23 is implemented as an automatic transmission.

[0043] The two friction clutches 2 , 3 together form a dual clutch. In addition to the friction clutches 2 , 3 , as explained in more detail below, two brake devices 6 , 7 are respectively used with respect to a component fixed to the housing (eg the transmission housing 44 of the transmission 23 or the clutch and brake system) 1) brakes one transmission shaft 24b, 24c of the three transmissi...

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PUM

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Abstract

The invention relates to an operating assembly (10) for operating at least four torque transmission devices (2, 3, 6, 7), the operating assembly having a first adjustment mechanism (14a), a second adjustment mechanism (14b) ) and a third adjustment mechanism (14c), wherein the adjustment mechanism (14a, 14b, 14c) is configured for applying an adjustment movement in the torque transmission device (2, 3, 6), wherein a fourth adjustment mechanism is provided (14d), the fourth adjustment mechanism is configured to apply an adjustment movement in the aspect of the other torque transmission device (7), and at least three adjustment mechanisms of the four adjustment mechanisms (14a, 14b, 14c, 14d) are The movable means are arranged in a common actuator housing (11a). Furthermore, the invention relates to a clutch and brake system (1) and a hybrid module with said operating assembly (10) and a drive train (20) for a motor vehicle.

Description

technical field [0001] The invention relates to an actuating assembly for actuating at least four torque transmission devices of a drive train of a motor vehicle, the actuating assembly having a first adjustment mechanism, a second adjustment mechanism and a third adjustment mechanism, wherein the adjustment The mechanisms are configured (respectively) for applying an adjustment movement in the torque transmitting device. Furthermore, the invention relates to a clutch and brake system for a drive train of a motor vehicle, for example for a passenger car, truck, bus or other commercial vehicle, said clutch and brake system having all the operating components. The invention also relates to a drive train for a motor vehicle with the clutch and brake system. Furthermore, the invention relates to a drive train hybrid module for a motor vehicle, for example for a passenger car, truck, bus or other commercial vehicle, which hybrid module has the operating assembly. Background tec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K6/20F16D67/04F16D67/02
CPCF16D55/24F16D67/04F16D25/083F16D25/10B60Y2200/11B60Y2400/81B60Y2400/42B60Y2200/14
Inventor A·康斯坦丁诺夫J·马里图尔内D·赖姆尼茨T·赫尔勒K-L·基米希
Owner SCHAEFFLER TECH AG & CO KG
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