EP 2197994 A1 20100623 - LUBRICANTS THAT DECREASE MICROPITTING FOR INDUSTRIAL GEARS
Title (en)
LUBRICANTS THAT DECREASE MICROPITTING FOR INDUSTRIAL GEARS
Title (de)
SCHMIERMITTEL ZUR VERMINDERUNG VON GRAUFLECKIGKEIT FÜR INDUSTRIEGETRIEBE
Title (fr)
LUBRIFIANTS QUI DIMINUENT LES MICRO-PIQÛRES D'ENGRENAGES INDUSTRIELS
Publication
Application
Priority
- US 2008078217 W 20080930
- US 86669607 A 20071003
Abstract (en)
[origin: US2009093384A1] The invention relates to an industrial gear formulation containing a high TBN overbased detergent that results in decreasing micropitting for industrial gears.
IPC 8 full level
C10M 159/20 (2006.01); C10M 167/00 (2006.01); C10N 10/02 (2006.01); C10N 10/04 (2006.01); C10N 30/06 (2006.01); C10N 40/02 (2006.01); C10N 40/04 (2006.01)
CPC (source: EP US)
C10M 159/20 (2013.01 - EP US); C10M 167/00 (2013.01 - EP US); C10M 2207/028 (2013.01 - EP US); C10M 2207/26 (2013.01 - EP US); C10M 2207/262 (2013.01 - EP US); C10M 2209/062 (2013.01 - EP US); C10M 2209/084 (2013.01 - EP US); C10M 2209/104 (2013.01 - EP US); C10M 2209/105 (2013.01 - EP US); C10M 2217/046 (2013.01 - EP US); C10M 2219/06 (2013.01 - EP US); C10M 2219/08 (2013.01 - EP US); C10M 2219/089 (2013.01 - EP US); C10M 2219/09 (2013.01 - EP US); C10M 2223/00 (2013.01 - EP US); C10M 2223/043 (2013.01 - EP US); C10M 2223/045 (2013.01 - EP US); C10M 2223/049 (2013.01 - EP US); C10M 2229/02 (2013.01 - EP US); C10M 2229/04 (2013.01 - EP US); C10M 2229/041 (2013.01 - EP US); C10M 2229/048 (2013.01 - EP US); C10N 2010/02 (2013.01 - EP US); C10N 2010/04 (2013.01 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/52 (2020.05 - EP US); C10N 2040/02 (2013.01 - EP US); C10N 2040/04 (2013.01 - EP US); C10N 2040/08 (2013.01 - EP US); C10N 2060/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2009045979A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
US 2009093384 A1 20090409; BR PI0818431 A2 20150422; CA 2701358 A1 20090409; EP 2197994 A1 20100623; JP 2010540755 A 20101224; WO 2009045979 A1 20090409
DOCDB simple family (application)
US 86669607 A 20071003; BR PI0818431 A 20080930; CA 2701358 A 20080930; EP 08835397 A 20080930; JP 2010528059 A 20080930; US 2008078217 W 20080930