公开(公告)号：US10082175B2

公开(公告)日：2018-09-25

申请号：US14682392

申请日：2015-04-09

Applicant: WIELAND-WERKE AG

Inventor： Gerhard Thumm ,  Volker Voggeser ,  Juergen Meyer

IPC: F16C33/20 ,  F16C33/12 ,  F16C33/04 ,  F16C33/24 ,  C23C30/00 ,  F16C33/10

CPC classification number: F16C33/043 ,  C23C30/00 ,  F16C33/103 ,  F16C33/125 ,  F16C33/24 ,  F16C2202/04 ,  F16C2204/10 ,  F16C2204/52 ,  F16C2206/42 ,  F16C2240/48 ,  F16C2240/60

Abstract: A sliding element which has a main body and a layer system which is applied thereto. The layer system has at least a first layer of the thickness s1, which is applied to the main body, and hard material particles having a mean extent d, which are introduced into the first layer and are therefore at least fixed on the main body. The thickness s1 of the first layer is such that it amounts to at least 60% and at most 90% of the mean extent d of the hard material particles, and the hard material particles form a surface structuring of the sliding element.