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clutch assembly

A clutch and component technology, applied in the field of operating components

Active Publication Date: 2021-05-04
ORTLINGHAUS WALKER LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the uncontrollable speed range still exists

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0028] like figure 1 As shown, the exemplary embodiment consists of an integrated assembly, wherein the drive shaft unit 2 is guided on the multi-plate clutch 4 and the holding brake 7 is guided to the output shaft unit 3 . Hydraulic oil is supplied from a sump 5 and the oil is delivered via a connecting pump 6 .

[0029] The holding brake 7 and the multidisc clutch 4 are dynamically controllable components.

[0030] according to figure 2 , the speed of the drive shaft 21 driven by the engine 20 is compared with the speed of the output shaft 24 transmitted to the work machine 25 . Depending on the target setting, a control unit (not shown) ensures that a corresponding torque is set, indicated with 31 . Thus, on the one hand, a corresponding pressure is applied to the multi-plate clutch 22 and, if there is a demand for this pressure, independently therefrom to the holding brake 23 .

[0031] image 3 An application is shown as an example, in which a marine diesel engine 1...

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PUM

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Abstract

The invention relates to an operating assembly for mechanically coupling an engine to a work machine, comprising a drive shaft unit and an output shaft unit connected by means of a dynamically controllable multi-disc clutch, and comprising acting on the output shaft unit and a control unit The holding brake, wherein the holding brake is a dynamically controllable brake.

Description

technical field [0001] The invention relates to an operating assembly for mechanically coupling an engine to a work machine. Such operating assemblies are well known in the prior art. The engine is usually connected to the drive shaft unit and the work machine is usually connected to the output shaft unit. It is known to interpose, for example, a hydraulically operated multi-plate clutch between the drive shaft unit and the output shaft unit. Since it is known that in some cases multi-plate clutches also transmit undesired resistance torques depending on the operating state of the respective plant, especially in the case of oil-lubricated multi-plate clutches, the The holding brake is inserted in the output shaft unit or in the area of ​​the output shaft in order to definitively stop the work machine. [0002] Such units are used in different applications, eg for marine applications where they are lined up between diesel generator sets and propeller systems and current gene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D25/12
CPCF16D25/12F16D67/04B63H23/30F16D13/52F16D13/72F16D13/74F16D25/123
Inventor 伯纳德·朗根贝克马库斯·阿波切特凯·普瑞艾迪凯特
Owner ORTLINGHAUS WALKER LTD