EP 2714866 B1 20160629 - USE OF NANOPARTICLES IN A COMPOSITION TO IMPROVE FATIGUE LIFE AND PITTING ON THE SURFACE OF A DRIVE TRAIN
Title (en)
USE OF NANOPARTICLES IN A COMPOSITION TO IMPROVE FATIGUE LIFE AND PITTING ON THE SURFACE OF A DRIVE TRAIN
Title (de)
VERWENDUNG VON NANOSKALIGEN MATERIALIEN IN EINER ZUSAMMENSETZUNG ZUR VERHINDERUNG VON ERMÜDUNGSERSCHEINUNGEN IM OBERFLÄCHENNAHEN GEFÜGE VON ANTRIEBSELEMENTEN
Title (fr)
UTILISATION DES NANOPARTICULES POUR AMÉLIORER LA PROPRIÉTÉ DE FATIGUE DANS LA CHAINE CINÉMATIQUE
Publication
Application
Priority
- DE 102011103215 A 20110601
- EP 2012001997 W 20120509
Abstract (en)
[origin: WO2012163468A1] The present invention relates to the use of nanoscale materials in a composition which is applied for preventing fatigue damage in drive elements on the surfaces thereof. In particular, by this application, the surfaces of drive elements are protected against the formation of gray staining, surface fatigue and micro-pitting. The occurrence of fatigue damage on these surfaces is prevented or decreased thereby.
IPC 8 full level
C10M 125/10 (2006.01); C10M 125/26 (2006.01)
CPC (source: EP US)
C10M 125/10 (2013.01 - EP US); C10M 125/26 (2013.01 - EP US); C10M 141/02 (2013.01 - US); C10M 147/02 (2013.01 - US); C10M 2201/062 (2013.01 - EP US); C10M 2201/105 (2013.01 - EP US); C10M 2209/1033 (2013.01 - EP US); C10M 2209/1045 (2013.01 - EP US); C10M 2227/04 (2013.01 - EP US); C10M 2229/02 (2013.01 - EP US); C10N 2020/055 (2020.05 - EP US); C10N 2020/06 (2013.01 - EP US); C10N 2020/061 (2020.05 - EP US); C10N 2030/02 (2013.01 - EP US); C10N 2030/04 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/12 (2013.01 - EP US); C10N 2070/00 (2013.01 - EP US); C10N 2070/02 (2020.05 - EP US)
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
DOCDB simple family (publication)
DE 102011103215 A1 20121206; BR 112013031020 A2 20180424; BR 112013031020 B1 20191119; CN 103732728 A 20140416; DK 2714866 T3 20160919; EP 2714866 A1 20140409; EP 2714866 B1 20160629; ES 2589812 T3 20161116; JP 2014518932 A 20140807; JP 5762629 B2 20150812; KR 101594771 B1 20160217; KR 20140018976 A 20140213; US 2014162914 A1 20140612; US 9296970 B2 20160329; WO 2012163468 A1 20121206
DOCDB simple family (application)
DE 102011103215 A 20110601; BR 112013031020 A 20120509; CN 201280025402 A 20120509; DK 12720427 T 20120509; EP 12720427 A 20120509; EP 2012001997 W 20120509; ES 12720427 T 20120509; JP 2014513067 A 20120509; KR 20137031294 A 20120509; US 201214122603 A 20120509