FR3109942B1 - Composition lubrifiante pour vehicules electriques - Google Patents
Composition lubrifiante pour vehicules electriques Download PDFInfo
- Publication number
- FR3109942B1 FR3109942B1 FR2004452A FR2004452A FR3109942B1 FR 3109942 B1 FR3109942 B1 FR 3109942B1 FR 2004452 A FR2004452 A FR 2004452A FR 2004452 A FR2004452 A FR 2004452A FR 3109942 B1 FR3109942 B1 FR 3109942B1
- Authority
- FR
- France
- Prior art keywords
- weight
- additives
- ppm
- electric vehicles
- lubricant composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 239000000314 lubricant Substances 0.000 title 1
- 239000000654 additive Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 230000001050 lubricating effect Effects 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- 239000005069 Extreme pressure additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000007866 anti-wear additive Substances 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 239000002199 base oil Substances 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000006078 metal deactivator Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/02—Specified values of viscosity or viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/02—Pour-point; Viscosity index
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
- C10N2030/44—Boron free or low content boron compositions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/40—Generators or electric motors in oil or gas winning field
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
La présente invention concerne une composition lubrifiante comprenant au moins une huile de base et au moins un additif choisi parmi les additifs anti-usure, les additifs extrême-pression, les antioxydants, les additifs anticorrosion, les additifs désactivateur métallique, les anti-mousses, les dispersants et leurs mélanges, ladite composition ayant une teneur en bore inférieure ou égale à 100 ppm en poids et une teneur en azote strictement supérieure à 100 ppm en poids et inférieure ou égale à 500 ppm en poids, par rapport au poids total de la composition lubrifiante.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2004452A FR3109942B1 (fr) | 2020-05-05 | 2020-05-05 | Composition lubrifiante pour vehicules electriques |
MX2022013790A MX2022013790A (es) | 2020-05-05 | 2021-05-04 | Composicion lubricante para vehiculos electricos. |
PCT/EP2021/061763 WO2021224285A1 (fr) | 2020-05-05 | 2021-05-04 | Composition lubrifiante pour vehicules electriques |
US17/922,567 US20230167380A1 (en) | 2020-05-05 | 2021-05-04 | Lubricating composition for electric vehicles |
CN202180032295.9A CN115768857B (zh) | 2020-05-05 | 2021-05-04 | 用于电动车辆的润滑组合物 |
EP21722904.6A EP4146774A1 (fr) | 2020-05-05 | 2021-05-04 | Composition lubrifiante pour vehicules electriques |
JP2022566318A JP2023527270A (ja) | 2020-05-05 | 2021-05-04 | 電気自動車用潤滑組成物 |
KR1020227038401A KR20230005201A (ko) | 2020-05-05 | 2021-05-04 | 전기 차량을 위한 윤활 조성물 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2004452A FR3109942B1 (fr) | 2020-05-05 | 2020-05-05 | Composition lubrifiante pour vehicules electriques |
FR2004452 | 2020-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3109942A1 FR3109942A1 (fr) | 2021-11-12 |
FR3109942B1 true FR3109942B1 (fr) | 2022-08-19 |
Family
ID=72709435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2004452A Active FR3109942B1 (fr) | 2020-05-05 | 2020-05-05 | Composition lubrifiante pour vehicules electriques |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230167380A1 (fr) |
EP (1) | EP4146774A1 (fr) |
JP (1) | JP2023527270A (fr) |
KR (1) | KR20230005201A (fr) |
CN (1) | CN115768857B (fr) |
FR (1) | FR3109942B1 (fr) |
MX (1) | MX2022013790A (fr) |
WO (1) | WO2021224285A1 (fr) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050070446A1 (en) * | 2003-09-25 | 2005-03-31 | Ethyl Petroleum Additives, Inc. | Boron free automotive gear oil |
FR2925520B1 (fr) * | 2007-12-21 | 2011-02-25 | Total France | Compositions lubrifiantes pour transmissions |
JP5249683B2 (ja) * | 2008-08-29 | 2013-07-31 | Jx日鉱日石エネルギー株式会社 | 銀含有材料と接触する潤滑油組成物 |
JP2013209569A (ja) * | 2012-03-30 | 2013-10-10 | Jx Nippon Oil & Energy Corp | 潤滑油組成物 |
US8400030B1 (en) * | 2012-06-11 | 2013-03-19 | Afton Chemical Corporation | Hybrid electric transmission fluid |
US20160024417A1 (en) * | 2013-03-08 | 2016-01-28 | Idemitsu Kosan Co., Ltd. | Lubricating-oil composition |
CN111108182B (zh) * | 2017-08-16 | 2022-06-28 | 路博润公司 | 用于混合动力电动车辆变速器的润滑组合物 |
CA3087692A1 (fr) * | 2018-01-04 | 2019-07-11 | The Lubrizol Corporation | Huile d'engrenage d'automobile contenant du bore |
US11193084B2 (en) * | 2018-11-16 | 2021-12-07 | Chevron Japan Ltd. | Low viscosity lubricating oil compositions |
FR3093729A1 (fr) * | 2019-03-13 | 2020-09-18 | Total Marketing Services | Utilisation d’un ester dans une composition de refroidissement |
FR3097870B1 (fr) * | 2019-06-28 | 2022-01-14 | Total Marketing Services | Utilisation d’un composé de type amine aromatique ou phénol stériquement encombré à titre d’additif anticorrosion dans une composition lubrifiante |
FR3097871B1 (fr) * | 2019-06-28 | 2022-01-14 | Total Marketing Services | Utilisation d’un composé de type triazole à titre d’additif pour améliorer les propriétés anti-corrosiond’une composition lubrifiante |
FR3097873B1 (fr) * | 2019-06-28 | 2022-01-14 | Total Marketing Services | Utilisation d’un composé de type succinimide à titre d’additif anti-corrosion dans une composition lubrifiante destinée à un système de propulsion d’un véhicule électrique ou hybride. |
US20210301217A1 (en) * | 2020-03-30 | 2021-09-30 | Idemitsu Kosan Co., Ltd. | Lubricating composition and method of formation relating thereto |
-
2020
- 2020-05-05 FR FR2004452A patent/FR3109942B1/fr active Active
-
2021
- 2021-05-04 US US17/922,567 patent/US20230167380A1/en active Pending
- 2021-05-04 EP EP21722904.6A patent/EP4146774A1/fr active Pending
- 2021-05-04 JP JP2022566318A patent/JP2023527270A/ja active Pending
- 2021-05-04 KR KR1020227038401A patent/KR20230005201A/ko active Search and Examination
- 2021-05-04 MX MX2022013790A patent/MX2022013790A/es unknown
- 2021-05-04 WO PCT/EP2021/061763 patent/WO2021224285A1/fr unknown
- 2021-05-04 CN CN202180032295.9A patent/CN115768857B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20230005201A (ko) | 2023-01-09 |
EP4146774A1 (fr) | 2023-03-15 |
JP2023527270A (ja) | 2023-06-28 |
WO2021224285A1 (fr) | 2021-11-11 |
CN115768857A (zh) | 2023-03-07 |
CN115768857B (zh) | 2024-08-09 |
MX2022013790A (es) | 2023-02-13 |
US20230167380A1 (en) | 2023-06-01 |
FR3109942A1 (fr) | 2021-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20211112 |
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PLFP | Fee payment |
Year of fee payment: 3 |
|
TP | Transmission of property |
Owner name: TOTALENERGIES ONETECH, FR Effective date: 20230309 |
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PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |