公开(公告)号：US20170204346A1

公开(公告)日：2017-07-20

申请号：US15327743

申请日：2015-07-22

Applicant: TOTAL MARKETING SERVICES

Inventor： Nicolas OBRECHT ,  Steve FAURE

IPC: C10M133/10 ,  C10M101/02 ,  C10M105/04 ,  C10M129/12 ,  C10M133/12 ,  C10M129/16 ,  C10M129/06 ,  C10M127/02 ,  C10M127/06

CPC classification number: C10M133/10 ,  C10M101/02 ,  C10M105/04 ,  C10M127/02 ,  C10M127/04 ,  C10M127/06 ,  C10M129/06 ,  C10M129/10 ,  C10M129/12 ,  C10M129/16 ,  C10M133/06 ,  C10M133/08 ,  C10M133/12 ,  C10M133/14 ,  C10M2203/003 ,  C10M2203/024 ,  C10M2203/04 ,  C10M2203/06 ,  C10M2207/021 ,  C10M2207/04 ,  C10M2207/046 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/06 ,  C10M2215/062 ,  C10N2230/00 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/18 ,  C10N2240/10 ,  C10N2240/104 ,  C10N2270/02

Abstract: The disclosure relates to the use of a lubricating composition including at least one base oil and at least one organic compound for reducing, or even eliminating, knocking in the engine of vehicles, preferably motor vehicles.

公开(公告)号：US20190078036A1

公开(公告)日：2019-03-14

申请号：US16084757

申请日：2017-03-14

Applicant: TOTAL MARKETING SERVICES ,  DOW GLOBAL TECHNOLOGIES LLC

Inventor： Laura BROUTIN ,  Nicolas OBRECHT ,  Nadjet KHELIDJ-SUEDMEYER

IPC: C10M169/04 ,  C10M137/10 ,  C10M107/34

Abstract: Disclosed is a lubricant composition including: an oil chosen from polyalkyl glycols (PAG or polyalkylene glycols); and an anti-wear additive chosen from compounds of formula (I) in which R1 and R2, which may be identical or different, independently represent a linear or branched secondary alkyl group including from 2 to 7 carbon atoms, preferably from 3 to carbon atoms. This lubricant composition is particularly useful for the lubrication of a vehicle engine, preferably of a motor vehicle.

公开(公告)号：US20170369814A1

公开(公告)日：2017-12-28

申请号：US15538947

申请日：2015-12-22

Applicant: TOTAL MARKETING SERVICES

Inventor： Nicolas OBRECHT

IPC: C10M169/04 ,  C11D1/722 ,  C10M125/14 ,  C10M145/14 ,  C10M145/22

CPC classification number: C10M169/041 ,  C10M125/14 ,  C10M145/14 ,  C10M145/22 ,  C10M161/00 ,  C10M2201/02 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2205/04 ,  C10M2207/02 ,  C10M2207/04 ,  C10M2207/10 ,  C10M2207/262 ,  C10M2209/084 ,  C10M2209/104 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/068 ,  C10M2223/045 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/04 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/24 ,  C10N2240/10 ,  C10N2240/103 ,  C11D1/722 ,  C10M2209/109 ,  C10M2209/108 ,  C10N2220/022 ,  C10M2205/06 ,  C10N2260/02

Abstract: Disclosed is a lubricating composition including a base oil, a surfactant system and a phase-change material, especially water. The lubricating composition according to the invention is used to lubricate engines, especially for a vehicle. It has improved thermal performances compared to lubricating compositions of prior art. It also reduces clogging of the engine parts.

公开(公告)号：US20190071616A1

公开(公告)日：2019-03-07

申请号：US16084823

申请日：2017-03-15

Applicant: TOTAL MARKETING SERVICES ,  DOW GLOBAL TECHNOLOGIES LLC

Inventor： Laura BROUTIN ,  Nicolas OBRECHT ,  Nadjet KHELIDJ-SUEDMEYER

IPC: C10M169/04 ,  C10M107/34 ,  C10M133/54 ,  C10M137/08 ,  C10M135/18

Abstract: A lubricant composition includes: an oil selected from among polyalkylene glycols (PAG); and a nitrogen compound selected from among amine phosphates or amine tungstates. The lubricant composition is particularly suitable for lubricating a vehicle engine, preferably a motor vehicle engine. Also disclosed is an engine lubrication method utilizing such composition.

公开(公告)号：US20180134983A1

公开(公告)日：2018-05-17

申请号：US15570147

申请日：2016-04-29

Applicant: TOTAL MARKETING SERVICES

Inventor： Laura BROUTIN ,  Nicolas OBRECHT

IPC: C10M169/04 ,  C08L71/02 ,  C08L53/00

Abstract: In the field of lubricating compositions for motor vehicles, there is disclosed a lubricating composition of a grade according to the SAEJ300 classification defined by the formula (X) W (Y) wherein X represents 0 or 5 and Y represents an integer ranging from 4 to 20. This lubricating composition includes at least one polyalphaolefinic oil (PAO), from 10 to 80% by weight of the composition of at least one oil of group V and at least one comb polymer. Also isclosed is the use of this lubricating composition for improving the Fuel Eco (FE) of a lubricant or for reducing the fuel consumption of an engine, in particular a motor vehicle engine, notably a motor of a hybrid vehicle.

公开(公告)号：US20180371970A1

公开(公告)日：2018-12-27

申请号：US15775277

申请日：2016-11-10

Applicant: TOTAL MARKETING SERVICES

Inventor： Pierre DAVERAT ,  Nicolas OBRECHT ,  Julien GUERIN

IPC: F01M9/02 ,  F01M9/10 ,  F02B39/14 ,  C10M101/02 ,  C10M143/12 ,  C10M145/14 ,  C10M135/18 ,  C10M133/44 ,  C10M129/10 ,  C10M135/10 ,  C10M129/26 ,  C10M137/10 ,  C10M129/54 ,  C10M133/04

Abstract: The present application concerns a method for separate lubrication of a drive system for a motor vehicle, the system including a compressor and an internal combustion engine including a top end and a bottom end that are coupled together, the method including: —lubricating the bottom end with a lubricating composition CL1 having an SAE J300 grade defined by the formula (X)W−(Y) in which X represents 0 or 5 and Y represents 4, 8, 12, 16 or 20; —lubricating the top end with a lubricating composition CL2 different from the lubricating composition CL1; and —lubricating the compressor with a lubricating composition CL2 or with a lubricating composition CL3 different from the lubricating compositions CL1 and CL2.

公开(公告)号：US20180230395A1

公开(公告)日：2018-08-16

申请号：US15750262

申请日：2016-08-05

Applicant: TOTAL MARKETING SERVICES

Inventor： Nicolas OBRECHT

IPC: C10M137/10

CPC classification number: C10M137/10 ,  C10M139/00 ,  C10M159/18 ,  C10M2203/024 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2223/045 ,  C10M2227/066 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/02 ,  C10N2240/104 ,  C10N2220/022 ,  C10N2260/02 ,  C10M2205/06

Abstract: Disclosed is a method using a lubricating composition including at least one base oil and at least one organomolybdenum compound chosen from among molybdenum dithiophosphate compounds for preventing or reducing pre-ignition in an engine, preferably in a motor vehicle.

公开(公告)号：US20180223217A1

公开(公告)日：2018-08-09

申请号：US15748239

申请日：2016-08-05

Applicant: TOTAL MARKETING SERVICES

Inventor： Nicolas OBRECHT

IPC: C10M145/36 ,  C10M145/32 ,  C10M145/30

CPC classification number: C10M145/36 ,  C10M107/34 ,  C10M145/26 ,  C10M145/30 ,  C10M145/32 ,  C10M145/34 ,  C10M2209/103 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/106 ,  C10M2209/1065 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2209/108 ,  C10M2209/1085 ,  C10N2230/00 ,  C10N2240/10 ,  C10N2240/104

Abstract: Disclosed is the use of a lubricating composition including at least one base oil and at least one polyalkylene glycol (PAG) produced by polymerisation or copolymerisation of alkylene oxides including between 3 and 8 carbon atoms, at least one of which being a butylene oxide, for preventing or reducing pre-ignition in an engine, preferably in a vehicle engine.

公开(公告)号：US20180223215A1

公开(公告)日：2018-08-09

申请号：US15750254

申请日：2016-08-05

Applicant: TOTAL MARKETING SERVICES

Inventor： Nicolas OBRECHT

IPC: C10M139/00

CPC classification number: C10M137/10 ,  C10M139/00 ,  C10M159/18 ,  C10M2203/024 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2223/045 ,  C10M2227/066 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/02 ,  C10N2240/104 ,  C10N2220/022 ,  C10N2260/02 ,  C10M2205/06

Abstract: Disclosed is a lubricating composition including at least one base oil and at least one organomolybdenum compound selected from the molybdenum dithiophosphate compounds or the sulphur-free molybdenum complexes, for preventing or reducing pre-ignition in an engine, preferably in a vehicle engine.