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Plain bearing set

A technology for sliding bearings and sliding surfaces, which is applied in the direction of sliding contact bearings, bearings, rotating bearings, etc., can solve the problems of no longer guaranteeing the function of fluid dynamic sliding bearings, and achieve the effect of enhancing cooling and reducing power loss

Active Publication Date: 2017-09-01
MIBA SINTER AUSTRIA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The function of the hydrodynamic sliding bearing is thus no longer guaranteed

Method used

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  • Plain bearing set
  • Plain bearing set
  • Plain bearing set

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Embodiment Construction

[0036] As an introduction, it should first be explained that in the various embodiments described in different descriptions, the same reference numerals or the same component names are assigned to the same components, wherein the disclosure content contained in the entire specification can be used according to the meaning to the same part provided with the same reference number or the same component name. Furthermore, the orientation descriptions selected in the specification, such as up, down, sideways, etc., are relative to the direct description and the accompanying drawings shown, and when the orientation changes, they can be transferred to the new direction according to the meaning. orientation.

[0037] figure 1 Shown is a cross-section of a part of the wind turbine drive 1 . The wind turbine gear 1 is designed in the form of a (simple) planetary gear.

[0038] As is known, a wind power installation comprises a tower at the upper end of which a nacelle is arranged, in...

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Abstract

The invention relates to a sliding bearing set (4) comprising a sliding bearing combination comprising a radial bearing (6) with a radial bearing sliding surface (7) and a thrust bearing A first thrust bearing (8) of the sliding surface (9), said first thrust bearing (8) being arranged next to the radial bearing (6) in the axial direction (10), said lubricant supply comprising A feed channel (20) for lubricant to the radial bearing sliding surface (7) of the radial bearing (6). At least one first transverse groove (22) is configured in the radial bearing (6) so that at least a portion of the lubricant is diverted in the direction of the first thrust bearing (8), and the first thrust bearing (8) Lubricant can be supplied via the radial bearings (6) only.

Description

technical field [0001] The invention relates to a sliding bearing assembly comprising a sliding bearing assembly comprising a radial bearing having a radial bearing sliding surface and a first thrust bearing having a thrust bearing sliding surface, and a lubricant supply device, The first thrust bearing is arranged beside the radial bearing in the axial direction, and the lubricant supply device includes a supply channel for lubricant leading to a radial bearing sliding surface of the radial bearing. Furthermore, the invention relates to a wind turbine gear having at least one gear wheel mounted on a shaft via a slide bearing set. Background technique [0002] Known plain bearing applications from machine construction and motor construction mostly require bearing concepts designed for high axial forces or for high radial forces, while loads in the "secondary direction" play a secondary role. Wanted role. Forces of the same magnitude occur both in the axial direction and in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C17/26F16C33/66
CPCF16C17/107F16C33/1065F03D15/00F05B2240/53F05B2260/4031F16C33/1045F16C33/107F16C37/002F16C2360/31F16C2361/61F16C2361/65F03D80/70Y02E10/72F16C17/26
Inventor G·哈格尔J·S·赫茨尔A·卡里
Owner MIBA SINTER AUSTRIA
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