公开(公告)号：US11719369B2

公开(公告)日：2023-08-08

申请号：US16964116

申请日：2019-01-29

申请人： Westfalia Metal Hoses GmbH

发明人： Dietmar Baumhoff ,  Michael Henkelmann ,  Oliver David Selter ,  Andreas Gerhard ,  Stefan Hauk ,  Karl-Heinz Münker ,  Karsten Schenk ,  David Christopher Siebels ,  Matthias Weiss ,  Sascha Jan Sckudlarek

IPC分类号： F16L27/10 ,  F01N13/18 ,  F16L11/16 ,  F16L27/11 ,  F16L51/02

CPC分类号： F16L27/1004 ,  F01N13/1816 ,  F16L11/16 ,  F16L27/11 ,  F16L51/025

摘要： The invention relates to a line element (100) having an inner element (IE), an outer element (AE) surrounding the inner element, and a sliding layer (131, 132) in the form of an anti-friction lacquer, which is arranged in the contact region on the inner element (IE) and/or on the outer element (AE).

公开(公告)号：US11536412B2

公开(公告)日：2022-12-27

申请号：US16618290

申请日：2018-05-22

申请人： Westfalia Metal Hoses GmbH

发明人： Stefan Hauk ,  Oliver Selter ,  Dietmar Baumhoff ,  Karl-Heinz Münker ,  Andreas Gerhard ,  Michael Henkelmann ,  David Christopher Siebels ,  Sascha Jan Sckudlarek ,  Matthias Weiss ,  Karsten Schenk

IPC分类号： F16L55/04 ,  F01N13/18 ,  F16L11/15 ,  F16L11/16 ,  F16L11/20 ,  F16L27/10 ,  F16L27/11

摘要： A line element includes an inner element, an outer element surrounding the inner element, and a damping element arranged between the inner element and the outer element. The damping element can be made, for example, of knitted wire fabric or a stripwound hose. The damping element can be made in particular of a more easily wearing material than the outer element and/or the inner element, for example of copper.