CN108659926A - Lubricant for dual-clutch gear box - Google Patents
Lubricant for dual-clutch gear box Download PDFInfo
- Publication number
- CN108659926A CN108659926A CN201810402425.3A CN201810402425A CN108659926A CN 108659926 A CN108659926 A CN 108659926A CN 201810402425 A CN201810402425 A CN 201810402425A CN 108659926 A CN108659926 A CN 108659926A
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- parts
- oil
- base oil
- antioxidant
- agent
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- 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.)
- Pending
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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
- 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
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
-
- 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
- C10N2030/70—Soluble oils
-
- 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
- C10N2030/76—Reduction of noise, shudder, or vibrations
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Details Of Gearings (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a kind of Lubricant for dual-clutch gear box, including：Its raw material is as follows by weight：50 60 parts of hydrogenated base oil, 50 60 parts of monoolefine base oil, 10 12 parts of alcohol, 23 parts of antioxidant, 12 parts of antiwear additive, 23 parts of friction modifier, 23 parts of EP agent, 46 parts of detersive, 12 parts of dispersant, 23 parts of foam in hibitors, 34 parts of corrosion prevention rust preventer, 23 parts of flow point improver, 56 parts of viscosity index improver.The hydrogenated base oil in lubricating oil in the invention eliminates the impurity for influencing lubricating oil quality, performance is stablized, power output can be improved, reduce noise, fuel oil is saved than conventional lubricating oil, slide piece is flexibly and fast, phosphorous to be formulated the abrasion and corrosion for effectively reducing clutch transmission internal gear, extends the use of gearbox.
Description
Technical field
The present invention relates to technical field of lubricant more particularly to a kind of Lubricant for dual-clutch gear box.
Background technology
Double-clutch speed changer is different from general Transmission System, it is based on manual transmission and is not to become automatically
Fast device, other than possessing the flexibility of manual transmission and the comfort of automatic transmission, moreover it is possible to it is defeated to provide unremitting power
Go out.And traditional manual transmission uses a clutch, when shift, driver's palpus let slip the clutch makes different gears
Gear make engagement action, and power is just interrupted during shift, enables output performance interrupted.
Earliest automobile gearbox is manual transmission, and manual transmission is using multi-stage gear oil, with the hair of science and technology
There is double-clutch speed changer again in exhibition and progress, double-clutch speed changer electric-control system and hydraulic system more than manual transmission,
Therefore its structure become extremely complex, metal and nonmetal material used is more than manual transmission, this just to the viscosity of lubricating oil,
And various additives propose new requirement, therefore the automotive gear oil used originally cannot meet double-clutch speed changer completely
It needs.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of double clutch gearbox proposed
Lubricating oil.
To achieve the goals above, present invention employs following technical solutions：
A kind of Lubricant for dual-clutch gear box, including：Its raw material is as follows by weight：50-60 parts of hydrogenated base oil, list
50-60 parts of olefin basis oil, 10-12 parts of alcohol, 2-3 parts of antioxidant, 1-2 parts of antiwear additive, 2-3 parts of friction modifier, extreme pressure
2-3 parts of additive, 4-6 parts of detersive, 1-2 parts of dispersant, 2-3 parts of foam in hibitors, 3-4 parts of corrosion prevention rust preventer, flow point improve
2-3 parts of agent, 5-6 parts of viscosity index improver, and prepared as follows：
S1：It weighs feeding, hydrogenated base oil, monoolefine base oil, alcohol, antioxidant, antiwear additive, friction is improved
Agent, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver are pressed
Ratio weigh measure it is spare to make；
S2：Mixed base oil dilution stirring, by load weighted hydrogenated base oil, monoolefine base oil and alcohol in step S1
It is mixed inside agitator together, wherein control speed of agitator is 300r/min-360r/min, controls mixing time
For 10min-12min；
S3：Mixed ingredients, by load weighted antioxidant in step S1, antiwear additive, friction modifier, EP agent,
The mixing of detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver into step S2
It is added and is stirred in base oil, wherein control speed of agitator is 600r/min-700r/min, control mixing time is 40min-
45min；
S4：Evaporation, the alcohol that vaporization chamber makes lubricating oil internal residual is put by the lubricating oil mixed in step S3
Evaporation is taken out to room temperature after evaporation and is cooled down；
S5：Packaging, sale carry out packing and selling using Packaging Bottle or packaging bag to lubricating oil.
Preferably, the antioxidant is oil-soluble inhibitor, and wherein antioxidant is one kind in BHA or BHT.
Preferably, the antiwear additive is organic phosphorus compound.
Preferably, the EP agent is oil soluble additive, and the EP agent is dialkyl dithiophosphoric acid
One or more of zinc, MAX-P16, phosphate, phosphate mixture.
Preferably, the friction modifier, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver
It is oil-soluble reagent with viscosity index improver.
A kind of Lubricant for dual-clutch gear box provided by the invention, based on hydrogenated base oil and monoolefine base oil
Raw material, source is wide, cheap, the stringent ratio for controlling each component, optimizing raw material formula, the stringent production for controlling production technology
Process is diluted mixing to hydrogenated base oil, monoolefine base oil and alcohol, then adds antioxidant, antiwear additive, friction
Improver, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index (VI) are promoted
The multiple additives such as agent carry out hybrid combining, packing and selling are carried out after pervaporation, which eliminates shadow
The impurity of lubricating oil quality is rung, performance is stablized, and power output can be improved, and reduces noise, and fuel oil is saved than conventional lubricating oil,
Flexibly and fast, formula containing phosphorus content effectively reduces the friction and corrosion of clutch transmission internal gear for shift, extends gearbox
Usage time.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
Embodiment 1
A kind of Lubricant for dual-clutch gear box, including：Its raw material is as follows by weight：50 parts of hydrogenated base oil, monoene
It is 50 parts of hydrocarbon base oil, 10 parts of alcohol, 2 parts of antioxidant, 1 part of antiwear additive, 2 parts of friction modifier, 2 parts of EP agent, peace and quiet
4 parts of agent, 1 part of dispersant, 2 parts of foam in hibitors, 3 parts of corrosion prevention rust preventer, 2 parts of flow point improver, 5 parts of viscosity index improver,
And it is prepared as follows：
S1：It weighs feeding, hydrogenated base oil, monoolefine base oil, alcohol, antioxidant, antiwear additive, friction is improved
Agent, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver are pressed
Ratio weigh measure it is spare to make；
S2：Mixed base oil dilution stirring, by load weighted hydrogenated base oil, monoolefine base oil and alcohol in step S1
It is mixed inside agitator together, wherein control speed of agitator is 300r/min, control mixing time is 10min；
S3：Mixed ingredients, by load weighted antioxidant in step S1, antiwear additive, friction modifier, EP agent,
The mixing of detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver into step S2
It is added and is stirred in base oil, wherein control speed of agitator is 600r/min, control mixing time is 40min；
S4：Evaporation, the alcohol that vaporization chamber makes lubricating oil internal residual is put by the lubricating oil mixed in step S3
Evaporation is taken out to room temperature after evaporation and is cooled down；
S5：Packaging, sale carry out packing and selling using Packaging Bottle or packaging bag to lubricating oil.
The antioxidant is oil-soluble inhibitor, and wherein antioxidant is BHA.The antiwear additive is organic phosphatization
Object.The EP agent is oil soluble additive, and the EP agent is MAX-P16.It is the friction modifier, peace and quiet
Agent, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver and viscosity index improver are oil-soluble reagent.
Embodiment 2
A kind of Lubricant for dual-clutch gear box, including：Its raw material is as follows by weight：60 parts of hydrogenated base oil, monoene
It is 60 parts of hydrocarbon base oil, 12 parts of alcohol, 3 parts of antioxidant, 2 parts of antiwear additive, 3 parts of friction modifier, 3 parts of EP agent, peace and quiet
6 parts of agent, 2 parts of dispersant, 3 parts of foam in hibitors, 4 parts of corrosion prevention rust preventer, 3 parts of flow point improver, 6 parts of viscosity index improver,
And it is prepared as follows：
S1：It weighs feeding, hydrogenated base oil, monoolefine base oil, alcohol, antioxidant, antiwear additive, friction is improved
Agent, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver are pressed
Ratio weigh measure it is spare to make；
S2：Mixed base oil dilution stirring, by load weighted hydrogenated base oil, monoolefine base oil and alcohol in step S1
It is mixed inside agitator together, wherein control speed of agitator is 360r/min, control mixing time is 12min；
S3：Mixed ingredients, by load weighted antioxidant in step S1, antiwear additive, friction modifier, EP agent,
The mixing of detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver into step S2
It is added and is stirred in base oil, wherein control speed of agitator is 700r/min, control mixing time is 45min；
S4：Evaporation, the alcohol that vaporization chamber makes lubricating oil internal residual is put by the lubricating oil mixed in step S3
Evaporation is taken out to room temperature after evaporation and is cooled down；
S5：Packaging, sale carry out packing and selling using Packaging Bottle or packaging bag to lubricating oil.
The antioxidant is oil-soluble inhibitor, and wherein antioxidant is BHT.The antiwear additive is organic phosphatization
Object.The EP agent is oil soluble additive, and the EP agent is zinc dialkyl dithiophosphate.The friction changes
Kind agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver and viscosity index improver are oil-soluble
Reagent.
Embodiment 3
A kind of Lubricant for dual-clutch gear box, including：Its raw material is as follows by weight：55 parts of hydrogenated base oil, monoene
It is 55 parts of hydrocarbon base oil, 11 parts of alcohol, 3 parts of antioxidant, 1 part of antiwear additive, 3 parts of friction modifier, 2 parts of EP agent, peace and quiet
5 parts of agent, 2 parts of dispersant, 2 parts of foam in hibitors, 4 parts of corrosion prevention rust preventer, 3 parts of flow point improver, 5 parts of viscosity index improver,
And it is prepared as follows：
S1：It weighs feeding, hydrogenated base oil, monoolefine base oil, alcohol, antioxidant, antiwear additive, friction is improved
Agent, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver are pressed
Ratio weigh measure it is spare to make；
S2：Mixed base oil dilution stirring, by load weighted hydrogenated base oil, monoolefine base oil and alcohol in step S1
It is mixed inside agitator together, wherein control speed of agitator is 330r/min, control mixing time is 11min；
S3：Mixed ingredients, by load weighted antioxidant in step S1, antiwear additive, friction modifier, EP agent,
The mixing of detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver into step S2
It is added and is stirred in base oil, wherein control speed of agitator is 650r/min, control mixing time is 43min；
S4：Evaporation, the alcohol that vaporization chamber makes lubricating oil internal residual is put by the lubricating oil mixed in step S3
Evaporation is taken out to room temperature after evaporation and is cooled down；
S5：Packaging, sale carry out packing and selling using Packaging Bottle or packaging bag to lubricating oil.
The antioxidant is oil-soluble inhibitor, and wherein antioxidant is BHA.The antiwear additive is organic phosphatization
Object.The EP agent is oil soluble additive, and the EP agent is phosphate.The friction modifier, detersive,
Dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver and viscosity index improver are oil-soluble reagent.
A kind of Lubricant for dual-clutch gear box provided by the invention, based on hydrogenated base oil and monoolefine base oil
Raw material, source is wide, cheap, the stringent proportion for controlling each component, optimizing raw material formula, the stringent production for controlling production technology
Process is diluted mixing to hydrogenated base oil, monoolefine base oil and alcohol, then adds antioxidant, antiwear additive, friction
Improver, EP agent, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index (VI) are promoted
The multiple additives such as agent carry out hybrid combining, packing and selling are carried out after pervaporation, which eliminates shadow
The impurity of lubricating oil quality is rung, performance is stablized, and power output can be improved, and reduces noise, and fuel oil is saved than conventional lubricating oil,
Flexibly and fast, formula containing phosphorus content effectively reduces the friction and corrosion of clutch transmission internal gear for shift, extends gearbox
Usage time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, hair according to the technique and scheme of the present invention
Bright design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of Lubricant for dual-clutch gear box, which is characterized in that including：Its raw material is as follows by weight：Hydrogenated base oil
50-60 parts, 50-60 parts of monoolefine base oil, 10-12 parts of alcohol, 2-3 parts of antioxidant, 1-2 parts of antiwear additive, friction modifier
2-3 parts, 2-3 parts of EP agent, 4-6 parts of detersive, 1-2 parts of dispersant, 2-3 parts of foam in hibitors, corrosion prevention rust preventer 3-4
Part, 2-3 parts of flow point improver, 5-6 parts of viscosity index improver, and prepared as follows：
S1：It weighs feeding, by hydrogenated base oil, monoolefine base oil, alcohol, antioxidant, antiwear additive, friction modifier, pole
Press additive, detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver in proportion
Weighing, it is spare to make to measure；
S2：Mixed base oil dilution stirring, together by load weighted hydrogenated base oil, monoolefine base oil and alcohol in step S1
It is mixed inside agitator, wherein control speed of agitator is 300r/min-360r/min, control mixing time is
10min-12min；
S3：Mixed ingredients, by load weighted antioxidant in step S1, antiwear additive, friction modifier, EP agent, peace and quiet
The mixed base of agent, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver, viscosity index improver into step S2
It is added and is stirred in oil, wherein control speed of agitator is 600r/min-700r/min, control mixing time is 40min-
45min；
S4：Evaporation, the vaporized alcohol that vaporization chamber makes lubricating oil internal residual is put by the lubricating oil mixed in step S3,
It is taken out after evaporation to room temperature and is cooled down；
S5：Packaging, sale carry out packing and selling using Packaging Bottle or packaging bag to lubricating oil.
2. a kind of Lubricant for dual-clutch gear box according to claim 1, it is characterised in that：The antioxidant is oil
Soluble antioxidant, wherein antioxidant are one kind in BHA or BHT.
3. a kind of Lubricant for dual-clutch gear box according to claim 1, it is characterised in that：The antiwear additive is organic
Phosphide.
4. a kind of Lubricant for dual-clutch gear box according to claim 1, it is characterised in that：The EP agent is
Oil soluble additive, the EP agent are one kind in zinc dialkyl dithiophosphate, MAX-P16, phosphate, phosphate
Or a variety of mixtures.
5. a kind of Lubricant for dual-clutch gear box according to claim 1, it is characterised in that：The friction modifier,
Detersive, dispersant, foam in hibitors, corrosion prevention rust preventer, flow point improver and viscosity index improver are oil-soluble reagent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402425.3A CN108659926A (en) | 2018-04-28 | 2018-04-28 | Lubricant for dual-clutch gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402425.3A CN108659926A (en) | 2018-04-28 | 2018-04-28 | Lubricant for dual-clutch gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108659926A true CN108659926A (en) | 2018-10-16 |
Family
ID=63780569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402425.3A Pending CN108659926A (en) | 2018-04-28 | 2018-04-28 | Lubricant for dual-clutch gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108659926A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080103072A1 (en) * | 2006-11-01 | 2008-05-01 | The Lubrizol Corporation | Antiwear Containing Lubricating Composition |
| CN101629118A (en) * | 2008-03-11 | 2010-01-20 | 大众汽车股份公司 | Method of lubricating a component for an automatic transmission clutch only requiring lubrication |
| US20110237472A1 (en) * | 2007-01-26 | 2011-09-29 | The Lubrizol Corporation | Antiwear Angent and Lubricating Compositions Thereof |
| CN102746931A (en) * | 2007-06-28 | 2012-10-24 | 雪佛龙美国公司 | Functional fluid |
| CN102766507A (en) * | 2011-05-06 | 2012-11-07 | 中国石油天然气股份有限公司 | Lubricant composition for double-clutch gearbox |
| CN105886049A (en) * | 2014-11-20 | 2016-08-24 | 天津市泽畅科技有限公司 | Energy-saving and environment-friendly lubricating oil capable of being applied to engine |
| CN107686766A (en) * | 2017-08-23 | 2018-02-13 | 江苏奥沃思特生物科技有限公司 | A kind of lubricating oil |
-
2018
- 2018-04-28 CN CN201810402425.3A patent/CN108659926A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080103072A1 (en) * | 2006-11-01 | 2008-05-01 | The Lubrizol Corporation | Antiwear Containing Lubricating Composition |
| US20110237472A1 (en) * | 2007-01-26 | 2011-09-29 | The Lubrizol Corporation | Antiwear Angent and Lubricating Compositions Thereof |
| CN102746931A (en) * | 2007-06-28 | 2012-10-24 | 雪佛龙美国公司 | Functional fluid |
| CN101629118A (en) * | 2008-03-11 | 2010-01-20 | 大众汽车股份公司 | Method of lubricating a component for an automatic transmission clutch only requiring lubrication |
| CN102766507A (en) * | 2011-05-06 | 2012-11-07 | 中国石油天然气股份有限公司 | Lubricant composition for double-clutch gearbox |
| CN105886049A (en) * | 2014-11-20 | 2016-08-24 | 天津市泽畅科技有限公司 | Energy-saving and environment-friendly lubricating oil capable of being applied to engine |
| CN107686766A (en) * | 2017-08-23 | 2018-02-13 | 江苏奥沃思特生物科技有限公司 | A kind of lubricating oil |
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Application publication date: 20181016 |
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