EP 3735455 B1 20240508 - BORON CONTAINING AUTOMOTIVE GEAR OIL
Title (en)
BORON CONTAINING AUTOMOTIVE GEAR OIL
Title (de)
BORHALTIGES GETRIEBEÖL FÜR KRAFTFAHRZEUG
Title (fr)
HUILE D'ENGRENAGE D'AUTOMOBILE CONTENANT DU BORE
Publication
Application
Priority
- US 201862613589 P 20180104
- US 2019012031 W 20190102
Abstract (en)
[origin: WO2019136052A1] The disclosed technology relates to an automotive gear oil, which may be used, for example, in heavy duty manual transmissions and axles, and includes an oil of lubricating viscosity, 1wt% or less of a dispersant, and at least one boron containing compound.
IPC 8 full level
C10M 141/12 (2006.01); C10N 30/02 (2006.01); C10N 30/06 (2006.01); C10N 30/08 (2006.01); C10N 40/04 (2006.01)
CPC (source: EP US)
C10M 133/44 (2013.01 - US); C10M 135/36 (2013.01 - US); C10M 137/02 (2013.01 - US); C10M 137/08 (2013.01 - US); C10M 139/00 (2013.01 - US); C10M 141/12 (2013.01 - EP US); C10M 169/04 (2013.01 - US); C10M 2203/003 (2013.01 - US); C10M 2215/28 (2013.01 - EP); C10M 2215/30 (2013.01 - US); C10M 2219/106 (2013.01 - EP US); C10M 2223/043 (2013.01 - EP US); C10M 2223/049 (2013.01 - EP US); C10M 2227/061 (2013.01 - EP US); C10M 2227/062 (2013.01 - EP); C10N 2030/02 (2013.01 - EP US); C10N 2030/04 (2013.01 - US); C10N 2030/06 (2013.01 - EP US); C10N 2030/08 (2013.01 - EP); C10N 2030/42 (2020.05 - US); C10N 2030/44 (2020.05 - US); C10N 2040/04 (2013.01 - EP US); C10N 2040/042 (2020.05 - EP); C10N 2040/044 (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)
WO 2019136052 A1 20190711; CA 3087692 A1 20190711; CN 111615548 A 20200901; EP 3735455 A1 20201111; EP 3735455 B1 20240508; JP 2021509929 A 20210408; US 2020369978 A1 20201126
DOCDB simple family (application)
US 2019012031 W 20190102; CA 3087692 A 20190102; CN 201980007422 A 20190102; EP 19701398 A 20190102; JP 2020537169 A 20190102; US 201916959611 A 20190102