EP 4013841 B1 20231004 - COMPOSITION AND METHOD FOR LUBRICATING AUTOMOTIVE GEARS, AXLES AND BEARINGS
Title (en)
COMPOSITION AND METHOD FOR LUBRICATING AUTOMOTIVE GEARS, AXLES AND BEARINGS
Title (de)
ZUSAMMENSETZUNG UND VERFAHREN ZUR SCHMIERUNG VON GETRIEBEN, ACHSEN UND LAGERN EINES FAHRZEUGES
Title (fr)
COMPOSITION ET PROCÉDÉ DE LUBRIFICATION D'ENGRENAGES, D'ESSIEUX ET DE PALIERS AUTOMOBILES
Publication
Application
Priority
- US 201962887737 P 20190816
- US 2020045832 W 20200812
Abstract (en)
[origin: WO2021034553A1] The disclosed technology relates to a lubricant composition for automotive gears, axles and bearings, the lubricant composition containing an oil of lubricating viscosity and an oil-soluble titanium compound in place of boron compounds, as well as a method of obtaining thermal stability performance in automotive gears, axles and bearings without the boron content that is typical, by lubricating such automotive gears, axles and bearings with a lubricant composition containing an oil-soluble titanium compound and an amine-containing phosphorus antiwear agent.
IPC 8 full level
C10M 141/12 (2006.01); C10N 30/00 (2006.01); C10N 30/02 (2006.01); C10N 30/08 (2006.01); C10N 30/10 (2006.01); C10N 40/02 (2006.01); C10N 40/04 (2006.01); C10N 60/10 (2006.01)
CPC (source: CN EP US)
C10M 129/08 (2013.01 - US); C10M 137/105 (2013.01 - US); C10M 141/12 (2013.01 - EP US); C10M 169/04 (2013.01 - US); C10M 169/045 (2013.01 - CN); C10M 2201/065 (2013.01 - CN EP); C10M 2201/082 (2013.01 - CN EP); C10M 2205/02 (2013.01 - EP); C10M 2205/0206 (2013.01 - CN); C10M 2207/021 (2013.01 - CN EP); C10M 2207/022 (2013.01 - US); C10M 2207/023 (2013.01 - EP); C10M 2207/10 (2013.01 - EP); C10M 2209/084 (2013.01 - EP); C10M 2209/0845 (2013.01 - CN); C10M 2215/08 (2013.01 - CN EP); C10M 2219/022 (2013.01 - CN EP); C10M 2219/044 (2013.01 - EP); C10M 2219/106 (2013.01 - CN EP); C10M 2223/04 (2013.01 - EP); C10M 2223/043 (2013.01 - CN EP); C10M 2223/047 (2013.01 - EP US); C10N 2010/08 (2013.01 - US); C10N 2020/02 (2013.01 - US); C10N 2030/02 (2013.01 - EP); C10N 2030/06 (2013.01 - US); C10N 2030/08 (2013.01 - CN EP US); C10N 2030/10 (2013.01 - CN EP); C10N 2030/40 (2020.05 - US); C10N 2030/43 (2020.05 - EP); C10N 2030/44 (2020.05 - CN EP); C10N 2040/02 (2013.01 - CN EP US); C10N 2040/04 (2013.01 - CN EP US); C10N 2060/10 (2013.01 - EP)
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)
WO 2021034553 A1 20210225; CA 3150270 A1 20210225; CN 114402058 A 20220426; CN 114402058 B 20230623; EP 4013841 A1 20220622; EP 4013841 B1 20231004; US 2022282178 A1 20220908
DOCDB simple family (application)
US 2020045832 W 20200812; CA 3150270 A 20200812; CN 202080056695 A 20200812; EP 20761943 A 20200812; US 202017634366 A 20200812