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Multilayer startup disk for a bearing sleeve

A technology of bearing bushing and starting plate, applied in the field of universal joints, can solve problems such as wear and tear, and achieve the effects of long-lasting seamlessness, good vibration damping characteristics and low cost

Inactive Publication Date: 2016-01-06
AB SKF
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This creates an undesired play between the bearing bush and the pivot
In addition, plastically deformed actuator discs are prone to greater wear and breakage at higher loads than non-plastically deformed actuator discs

Method used

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  • Multilayer startup disk for a bearing sleeve
  • Multilayer startup disk for a bearing sleeve
  • Multilayer startup disk for a bearing sleeve

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] Various embodiments are described in detail below with reference to the accompanying drawings, in which the following embodiments are shown. In the drawings, the thickness dimensions of lines, layers and / or regions are shown exaggerated for clarity.

[0027] In the following description of the drawings showing only exemplary embodiments, the same reference numerals designate the same or similar components. In addition, generalized reference numbers can be used for components and objects which appear several times in the exemplary embodiment or the figures but which are described jointly with respect to one or more features. Components or objects described with the same or general reference numerals may be described identically with regard to individual, multiple or all features (eg in terms of dimensions), but may also be described differently if necessary, as long as they are not otherwise explained by the description or instructions.

[0028] While the embodiments m...

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PUM

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Abstract

The invention relates to a startup disk for a bearing sleeve of a cardan joint. The startup disk includes a first material, and a basic body with a first side and a second side, wherein an elastomer is disposed on at least the first side of the basic body.

Description

technical field [0001] An exemplary embodiment of the invention relates to a multi-layered starting disk or carrier disk for a bearing bush, in particular a bearing bush of a universal joint. Further embodiments relate to a bearing bush with a multi-layer start disk and a universal joint with at least one such bearing bush. Background technique [0002] Universal joints are connecting elements which are used in particular to connect two shafts which are rotatable about their longitudinal axes and which have misaligned or relatively rotatable longitudinal axes. The universal joint has a central universal joint crosshead with four mutually oppositely directed pivots arranged in pairs on two orthogonal axes and aligned with the central The ends are connected to each other. In order to improve this rotatability, the pivot has a bearing bush with a shell surface and a base, which is usually mounted on the pivot via a roller bearing. Pivots disposed on a common axis are respect...

Claims

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Application Information

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IPC IPC(8): F16D3/38F16C19/30
CPCF16C17/04F16C21/005F16C2361/41F16D3/28F16D3/385F16D3/41
Inventor C.布朗P.卡特萨罗斯V.文特
Owner AB SKF
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