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1. 发明授权

US10815447B2 Electric vehicle or hybrid vehicle lubricating oil composition 有权
公开(公告)号：US10815447B2
公开(公告)日：2020-10-27
申请号：US15561538
申请日：2016-01-25
申请人： IDEMITSU KOSAN CO., LTD.
发明人： Kayoko Aoyama
IPC分类号： C10M169/04 , C10M149/18 , C10M107/02 , C10M129/74 , C10M161/00 , C10N20/02 , C10N30/02 , C10N40/04 , C10N40/22 , F16H57/04
摘要： Provided is a lubricating oil composition for electric vehicle or hybrid vehicle having excellent gear properties, clutch properties, cooling properties, and electric insulating properties. The lubricating oil composition for electric vehicle or hybrid vehicle preparing by blending (A) a base oi and (B-1) a polyamide and/or (B-2) a polyol ester, the base oil (A) including (A-1) a synthetic oil having a kinematic viscosity at 100° C. of 1.0 to 10.0 mm2/s.

2. 发明授权

US10760027B2 Sliding member having coating film and method for forming coating film 有权
公开(公告)号：US10760027B2
公开(公告)日：2020-09-01
申请号：US15310236
申请日：2015-04-30
申请人： NOK Klueber Co., Ltd.
发明人： Yujiro Yamasaki
IPC分类号： C10M107/38 , F16C33/20 , B05D1/02 , B05D1/30 , C10M125/02 , C10M149/18
摘要： A sliding member having a coating film and a method for forming a coating film, which can realize both of improvement in lubricity of the coating film by using a solid lubricant and improvement in adhesiveness of the coating film to a ground, and a method for forming a coating film.

3. 发明申请

US20200166163A1 Threaded Connection for Pipes or Tubes and Method for Producing the Threaded Connection for Pipes or Tubes 审中-公开
公开(公告)号：US20200166163A1
公开(公告)日：2020-05-28
申请号：US16613452
申请日：2018-04-24
申请人： Nippon Steel Corporation , Vallourec Oil and Gas France
发明人： Kunio Goto
IPC分类号： F16L15/04 , F16L58/18 , C10M103/02 , C10M107/38 , C10M125/10 , C10M149/18 , C10M145/20 , C10M145/04
摘要： This invention provides a threaded connection for pipes or tubes having high over-torque performance, and a method for producing the threaded connection for pipes or tubes. A threaded connection for pipes or tubes according to the present embodiment includes a pin and a box. The pin and the box include a contact surface including a threaded portion and a metal contact portion. The threaded connection for pipes or tubes includes a solid lubricant coating layer on at least one of the contact surfaces of the pin and the box, the solid lubricant coating layer including a resin, a solid lubricant powder, and Cr2O3.

4. 发明申请

US20190284314A1 Polyolefin Dispersants and Methods of Making and Using Thereof 审中-公开
公开(公告)号：US20190284314A1
公开(公告)日：2019-09-19
申请号：US16134474
申请日：2018-09-18
申请人： Chevron Oronite Company LLC , The University of Southern Mississippi
发明人： Robson F. Storey , Travis P. Holbrook , C. Garrett Campbell , Georgeta Masson
IPC分类号： C08F210/10 , C10M149/22 , C10M149/18 , C08F8/30 , C08F210/14
摘要： Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants. The polyolefin dispersants can be defined by the formula below where Rx is cationic initiator residue; Ra is a polyolefin group; R1 and R2 are each, independently in each —(CR1R2) unit, H, alkyl, alkoxy, or alkylaryl; R3 and R4 are each, independently, H, alkyl, or alkoxy; m is an integer from 1 to 20; n is an integer from 1 to 6; r is an integer from 1 to 4; Y is a polyvalent amine linker comprising one or more tertiary amines, wherein the polyvalent amine linker does not include a primary amine or a secondary amine; and A is absent, or comprises a dispersive moiety.

5. 发明申请

US20170211006A1 SLIDING MEMBER HAVING COATING FILM AND METHOD FOR FORMING COATING FILM 审中-公开
公开(公告)号：US20170211006A1
公开(公告)日：2017-07-27
申请号：US15310236
申请日：2015-04-30
申请人： NOK Klueber Co., Ltd.
发明人： Yujiro YAMASAKI
IPC分类号： C10M107/38 , F16C33/20 , C10M149/18 , C10M125/02 , B05D1/02 , B05D1/30
摘要： A sliding member having a coating film and a method for forming a coating film, which can realize both of improvement in lubricity of the coating film by using a solid lubricant and improvement in adhesiveness of the coating film to a ground, and a method for forming a coating film.

6. 发明授权

US09228152B2 Friction reducing additive 有权
标题翻译：减摩添加剂
公开(公告)号：US09228152B2
公开(公告)日：2016-01-05
申请号：US13582589
申请日：2011-03-03
申请人： Lee Thompson , Steven James Randles , Stephen Boyde , John Gamwell , Nicola Readman
发明人： Lee Thompson , Steven James Randles , Stephen Boyde , John Gamwell , Nicola Readman
IPC分类号： C10M145/26 , C10M145/22 , C10M149/18 , C10M145/28 , C10L1/198 , C10L1/238 , C10L10/08
CPC分类号： C10M145/16 , C10L1/1983 , C10L1/1985 , C10L1/2381 , C10L10/08 , C10M145/22 , C10M145/26 , C10M145/28 , C10M149/18 , C10M2209/102 , C10M2209/103 , C10M2209/104 , C10M2217/044 , C10N2230/06 , C10N2240/10
摘要： An automotive engine oil and/or fuel comprising a base stock and an organic polymeric friction reducing additive is claimed. A method of reducing friction in an automotive engine oil and/or fuel by the addition of the organic polymeric friction reducing additive to the base stock is also claimed.
摘要翻译：要求保护包含基础料和有机聚合物摩擦减少添加剂的汽车发动机油和/或燃料。还要求保护通过向基础油添加有机聚合物摩擦减少添加剂来减少汽车发动机油和/或燃料中摩擦的方法。

7. 发明申请

US20130146009A1 MICROENCAPSULATED ENGINE LUBRICANT ADDITIVES 审中-公开
标题翻译：微型发动机润滑剂添加剂
公开(公告)号：US20130146009A1
公开(公告)日：2013-06-13
申请号：US13313188
申请日：2011-12-07
申请人： Thomas C. Pederson , Anil K. Sachdev , Eric W. Schneider
发明人： Thomas C. Pederson , Anil K. Sachdev , Eric W. Schneider
IPC分类号： F01M9/02 , C10M149/20 , C10M149/16 , C10M149/08 , C10M145/20 , C10M149/18 , C10M145/22
CPC分类号： C10M169/04 , C10M177/00 , C10M2203/1006 , C10M2207/026 , C10M2207/2805 , C10N2220/082 , C10N2230/72 , C10N2240/10 , C10N2250/16 , C10N2270/00
摘要： An engine lubricating system for an internal combustion engine. The system comprises a vehicle engine; a circulation system for providing a continuing flow of lubricant to the vehicle engine and engine components; and a lubricant disposed within the circulation system. The lubricant comprises a base oil and at least one microencapsulated oil additive. The microencapsulated oil additive is selectively released into the lubricant based one or more localized event. The localized event may include a predetermined temperature change, a predetermined pH change, a localized high friction contact, and combinations thereof.
摘要翻译：一种用于内燃机的发动机润滑系统。该系统包括车辆发动机; 循环系统，用于向车辆发动机和发动机部件提供持续的润滑剂流; 以及设置在循环系统内的润滑剂。润滑剂包括基础油和至少一种微胶囊化油添加剂。微胶囊化油添加剂基于一个或多个局部化事件选择性地释放到润滑剂中。局部化事件可以包括预定的温度变化，预定的pH变化，局部高摩擦接触及其组合。

8. 发明申请

US20100099503A1 LUBRICATING SYSTEM AND UNIVERSAL JOINTS WITH THE SYSTEM 有权
标题翻译：润滑系统和通用系统联接
公开(公告)号：US20100099503A1
公开(公告)日：2010-04-22
申请号：US12449713
申请日：2008-02-26
申请人： Mika Kohara
发明人： Mika Kohara
IPC分类号： F16D3/22 , C10M149/18
CPC分类号： F16D3/224 , C10M119/24 , C10M2203/1006 , C10M2209/103 , C10M2217/045 , C10N2230/06 , C10N2240/02 , C10N2240/04 , C10N2240/046 , C10N2240/06 , C10N2250/10 , C10N2250/16 , C10N2250/18 , F16D2300/06
摘要： The present invention provides a lubrication system that improves the force of retaining a lubricating component of a foamed lubricant, is capable of minimizing the amount of exudation of the lubricating component which occurs owing to deformation of the foamed lubricant, is capable of compensating for a lubricating function even when the lubricating component exudes insufficiently from the foamed lubricant, and is capable of complying with a demand that the lubrication system has a long life and can be produced at a low cost. The lubrication system comprises a foamed lubricant containing a lubricating component in a resin thereof which foams, hardens, and becomes porous and a grease for auxiliary lubrication which is present together with the foamed lubricant in a portion to be lubricated. The grease for auxiliary lubrication satisfies a condition that (1) a penetration thereof is not less than 175 and less than 285 or that (2) a mixing ratio of a thickener to the grease for auxiliary lubrication is not less than 10 wt % and less than 40 wt %. As shown in the drawings, a foamed lubricant (9) and a grease (10) for auxiliary lubrication are present together inside a universal joint.
摘要翻译：本发明提供一种提高保持发泡润滑剂的润滑成分的力的润滑系统，其能够使由于发泡润滑剂的变形而发生的润滑成分的渗出量最小化，能够补偿润滑油即使润滑成分从发泡润滑剂中渗出不足，也能够满足润滑系统寿命长，可以低成本生产的要求。润滑系统包括发泡润滑剂，其在其树脂中含有发泡，硬化和变多孔的润滑组分，以及与待润滑部分中的发泡润滑剂一起存在的用于辅助润滑的润滑脂。用于辅助润滑的润滑脂满足以下条件：（1）其渗透率不小于175且小于285，或者（2）辅助润滑的增稠剂与润滑脂的混合比不小于10重量％大于40wt％。如图所示，用于辅助润滑的发泡润滑剂（9）和润滑脂（10）一起存在于万向接头内。

9. 发明授权

US06869111B2 Lubricating coating composition suitable for lubrication of a threaded joint 有权
标题翻译：适用于润滑螺纹接头的润滑涂料组合物
公开(公告)号：US06869111B2
公开(公告)日：2005-03-22
申请号：US10201932
申请日：2002-07-25
申请人： Kunio Goto , Shigeo Nagasaku , Hideo Yamamoto
发明人： Kunio Goto , Shigeo Nagasaku , Hideo Yamamoto
IPC分类号： C10M109/02 , C10M111/04 , C10M121/02 , C10M129/16 , C10M135/06 , C10M135/20 , C10M137/02 , C10M137/04 , C10M137/10 , C10M143/02 , C10M143/04 , C10M143/16 , C10M145/14 , C10M149/18 , C10M159/20 , C10M159/22 , C10M159/24 , C10M165/00 , C10M167/00 , C10M169/04 , C10N10/04 , C10N10/12 , C10N20/00 , C10N20/06 , C10N30/06 , C10N30/12 , C10N40/00 , C10N40/34 , C10N50/02 , E21B17/042 , F16L15/04 , F16L35/00
CPC分类号： C10M111/04 , C10M159/20 , C10M165/00 , C10M167/00 , C10M169/042 , C10M169/047 , C10M169/048 , C10M2203/065 , C10M2203/1006 , C10M2205/022 , C10M2205/0225 , C10M2205/024 , C10M2205/04 , C10M2205/043 , C10M2207/028 , C10M2207/0285 , C10M2207/126 , C10M2207/262 , C10M2207/2623 , C10M2207/289 , C10M2207/40 , C10M2209/084 , C10M2209/0845 , C10M2217/044 , C10M2219/044 , C10M2219/046 , C10M2219/0463 , C10M2219/089 , C10M2223/04 , C10M2223/045 , C10N2210/02 , C10N2220/082 , C10N2230/06 , C10N2230/12 , C10N2230/52 , C10N2250/121 , C10N2280/00 , F16L15/004 , F16L58/182
摘要： A lubricating coating composition in which at least one basic lubricant selected from a basic sulfonate, a basic salicylate, and a basic phenate is dissolved in a volatile solvent is applied to the frictional surface of a box and a pin constituting a threaded joint for oil well pipes. The composition may further contain one or more of a thermoplastic resin powder, another lubricant, and an extreme pressure agent. The surface roughness of the frictional surfaces preferably has an Rmax in the range of 5-40 micrometers.
摘要翻译：将其中至少一种选自碱性磺酸盐，碱性水杨酸盐和碱性酚盐的碱性润滑剂溶解在挥发性溶剂中的润滑涂料组合物施加到构成油井螺纹接头的箱体和销的摩擦面上管道。组合物还可以含有一种或多种热塑性树脂粉末，另一种润滑剂和极压剂。摩擦面的表面粗糙度优选具有5-40微米范围内的Rmax。

10. 发明授权

US6165952A Ashless rust inhibitor lubricant compositions 失效
标题翻译：无灰防锈润滑剂组合物
公开(公告)号：US6165952A
公开(公告)日：2000-12-26
申请号：US286560
申请日：1999-04-05
申请人： Richard A. Abramshe , Werner J. Blank , Edward T. Hessell
发明人： Richard A. Abramshe , Werner J. Blank , Edward T. Hessell
IPC分类号： C07C233/47 , C10M133/16 , C10M149/18 , C10M159/12 , C23F11/14 , C10M129/76 , C10M145/22
CPC分类号： C07C233/47 , C10M129/08 , C10M129/34 , C10M129/66 , C10M133/06 , C10M133/16 , C10M149/18 , C10M159/12 , C10M2203/10 , C10M2203/102 , C10M2207/022 , C10M2207/023 , C10M2207/026 , C10M2207/123 , C10M2207/24 , C10M2215/04 , C10M2215/064 , C10M2215/12 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10M2217/044 , C10M2217/045 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/043 , C10M2227/00 , C10N2220/02 , C10N2230/12 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08 , C23F11/145
摘要： A unique ashless composition of matter, a method for its preparation and its use as an improved corrosion inhibitor additive for formulated industrial lubricants is disclosed.
摘要翻译：公开了一种独特的无灰组成的物质，其制备方法及其用作配制的工业润滑剂的改进的缓蚀剂添加剂。

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