EP 4065852 A1 20221005 - SELF-REPAIRING PLAIN BEARING
Title (en)
SELF-REPAIRING PLAIN BEARING
Title (de)
SELBSTHEILENDES GLEITLAGER
Title (fr)
PALIER LISSE AUTORÉPARANT
Publication
Application
Priority
- DE 102019218117 A 20191125
- EP 2020079361 W 20201019
Abstract (en)
[origin: WO2021104748A1] The invention relates to a method for operating a plain bearing; with the steps of determining of a first rotational speed, at which a transition of the lubrication state takes place, or at which the friction in the plain bearing is at a minimum; comparing of the first rotational speed with a threshold value; and, if the rotational speed has exceeded the threshold value, operation of the bearing in such a way that a self-repairing wear effect is produced.
IPC 8 full level
F16C 17/24 (2006.01); G01M 13/04 (2019.01); G01M 13/045 (2019.01)
CPC (source: EP US)
F16C 17/246 (2013.01 - EP US); G01M 13/045 (2013.01 - EP); F16C 2233/00 (2013.01 - EP US); F16C 2360/31 (2013.01 - EP US)
Citation (search report)
See references of WO 2021104748A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019218117 A1 20210527; CN 114667401 A 20220624; EP 4065852 A1 20221005; US 2022412401 A1 20221229; WO 2021104748 A1 20210603
DOCDB simple family (application)
DE 102019218117 A 20191125; CN 202080078079 A 20201019; EP 2020079361 W 20201019; EP 20796736 A 20201019; US 202017778010 A 20201019