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A compensating device that connects the input shaft and the output shaft in a torque-transmitting manner

A technology for compensating equipment and transmitting torque, which is applied in mechanical equipment, couplings, transportation and packaging, etc., and can solve problems such as high cost, expensive radial compensation components, and large structural space

Active Publication Date: 2021-06-11
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Previously known radial compensating elements were either expensive to manufacture or required a large installation space
Alternatively, in order to reduce the radial misalignment as best as possible, a cost-prohibitive centering is carried out with corresponding centering pins

Method used

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  • A compensating device that connects the input shaft and the output shaft in a torque-transmitting manner
  • A compensating device that connects the input shaft and the output shaft in a torque-transmitting manner
  • A compensating device that connects the input shaft and the output shaft in a torque-transmitting manner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] figure 1 An exploded view of the compensating device 1 is shown, the components connected in each case by dashed arrows being shown here. The input shaft 2 is shown on the left in the illustration, for example the rotor support 49 of the electric motor (see Figure 11 ), the third embossed disc 12 can be connected to the rotor support by means of its third outer connection 13, in this example by means of fastening means 32 (here bolts). The third inner web 14 can be connected to the second inner web 10 of the second embossed disk 8 indirectly via the second (ring-shaped) spacer element 30 , here by means of a plurality of rivets ( 32 ). The second outer web 9 can be connected to the first outer web 5 of the first embossed disc 4 here indirectly via a (separate) first spacer element 29 , here by means of a plurality of rivets ( 32 ). The first embossed disk 4 can in turn be connected via the first inner web 6 here by means of a plurality of rivets ( 32 ) to a hub eleme...

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PUM

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Abstract

The present invention relates to a compensating device that connects an input shaft and an output shaft in a torque-transmitting manner. The discs are arranged in sequence in the axial direction, and wherein the first disc can be connected with the output shaft by means of the first inner connection part, and can be connected with the second return shaft by means of the first outer connection part and the second outer connection part. The embossed disk is connected, and wherein, the second embossed disk can be connected with the third embossed disk by means of the second inner connecting portion and the third inner connecting portion, and wherein the third embossed disk can be connected by means of the third outer connecting portion connected to the input shaft. With the compensation device proposed here, manufacturing-dependent and / or installation-dependent geometric alignment tolerances between the output shaft and the transmission input shaft can be compensated within a small axial and radial installation space.

Description

technical field [0001] The invention relates to a compensation device for a torque-transmitting connection of an input shaft and an output shaft, in particular for radial misalignment, which has at least the following components: [0002] - first fretted disc; [0003] - second fretted disc; [0004] - third fretted disc; [0005] Wherein, these embossed disks are arranged in sequence in the axial direction, [0006] And wherein, the first echo disk can be connected to the output shaft by means of the first inner connection part, and can be connected to the second echo disk by means of the first outer connection part and the second outer connection part, [0007] And wherein, the second embossed disk can be connected with the third embossed disk by means of the second inner connection part and the third inner connection part, [0008] And wherein, the third embossed disc can be connected with the input shaft by means of the third outer connecting portion. [0009] Further...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D3/04F16D3/54F16D3/50
CPCF16D3/04F16D3/50F16D3/54B60K6/26B60K6/38B60K6/387B60K6/48B60K2006/4825F16D3/79H02K7/003H02K7/006Y02T10/62
Inventor 弗洛里安·纳赫特曼伊斯特万·霍尔瓦特
Owner SCHAEFFLER TECH AG & CO KG