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公开(公告)号:US20150344814A1
公开(公告)日:2015-12-03
申请号:US14823436
申请日:2015-08-11
IPC分类号: C10M163/00
CPC分类号: C10M163/00 , C10M133/16 , C10M2203/1006 , C10M2205/00 , C10M2207/18 , C10M2207/281 , C10M2215/28 , C10M2223/045 , C10N2230/04 , C10N2230/42 , C10N2230/45 , C10N2230/78 , C10N2240/103 , C10N2260/14 , C10N2210/02
摘要: The lubricant for a sump-lubricated, compression-ignited engine may contain an amount of a C12-C24 carboxylic acid-based fuel additive or component obtained by migration from the fuel. Good lubricant performance is obtained by including in the lubricant a boron-containing additive in an amount to provide about 2 to about 500 ppm B to the lubricant, provided that the total sulfated ash level is less than 0.8 weight percent.
摘要翻译: 用于贮槽润滑的压缩点火发动机的润滑剂可以含有一定量的通过从燃料迁移获得的C12-C24羧酸基燃料添加剂或组分。 通过在润滑剂中含有一定量的硼含量的添加剂可以获得良好的润滑剂性能,其量可以提供约2至约500ppm B的润滑剂,条件是总的硫酸化灰分水平小于0.8wt%。
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公开(公告)号:US20190203145A1
公开(公告)日:2019-07-04
申请号:US16296390
申请日:2019-03-08
发明人: Mark C. Davies , Virginia A. Carrick , Jody A. Kocsis , Patrick E. Mosier , Matthew D. Gieselman , John D. Pudelski , Brent R. Dohner , Jonathan S. Vilardo
IPC分类号: C10M141/08 , C10M135/18 , C10M129/02 , C10M129/76 , C10M133/44 , C10M141/06 , C10M163/00
CPC分类号: C10M141/08 , C10M129/02 , C10M129/76 , C10M133/44 , C10M135/18 , C10M141/06 , C10M163/00 , C10M2203/1025 , C10M2205/028 , C10M2205/04 , C10M2207/021 , C10M2207/026 , C10M2207/028 , C10M2207/124 , C10M2207/262 , C10M2207/289 , C10M2215/064 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2219/068 , C10M2223/045 , C10N2210/01 , C10N2210/04 , C10N2210/06 , C10N2230/04 , C10N2230/42 , C10N2240/10 , C10N2220/022 , C10M2209/086 , C10M2207/129 , C10N2210/02
摘要: A lubricating composition comprising an oil of lubricating viscosity, 1 to 1000 parts per million by weight of titanium in the form of an oil-soluble titanium-containing material, and at least one additional lubricant additive provides beneficial effects on properties such as deposit control, oxidation, and filterability in engine oils.
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公开(公告)号:US10160850B2
公开(公告)日:2018-12-25
申请号:US14547409
申请日:2014-11-19
IPC分类号: C08L23/36 , C10M159/12 , C10L1/2383 , C10L1/222 , C10L10/04 , C10L10/08 , C10L1/30 , C09D11/03 , C10M133/54 , C10L10/18 , C09D5/00 , C09D7/45
摘要: A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) polyalkene-substituted amine having at least one tertiary amino group; and (b) a quaternizing agent suitable for converting the tertiary amino group to a quaternary nitrogen and the use of such quaternary ammonium salt detergents in a fuel composition to reduce intake valve deposits.
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公开(公告)号:US20160230117A1
公开(公告)日:2016-08-11
申请号:US15131562
申请日:2016-04-18
IPC分类号: C10M169/04 , C10M137/10 , C10M141/10 , C10M135/10 , C10M129/50 , C10M101/02 , C10M129/16
CPC分类号: C10M169/04 , C10M101/02 , C10M129/16 , C10M129/50 , C10M129/54 , C10M135/10 , C10M137/10 , C10M141/10 , C10M145/24 , C10M165/00 , C10M2207/04 , C10M2207/262 , C10M2209/103 , C10M2209/105 , C10M2215/042 , C10M2219/046 , C10M2223/045 , C10N2010/04 , C10N2040/25 , C10N2230/04 , C10N2230/06 , C10N2230/10 , C10N2230/18 , C10N2230/42 , C10N2230/45 , C10N2240/104 , C10N2210/02 , C10M2209/108
摘要: A sump-lubricated, spark-ignited engine is lubricated by supplying thereto a lubricant which comprises (a) an oil of lubricating viscosity; (b) a polyether; and (c) a metal-containing detergent. The lubricant has a total phosphorus content of less than 0.075 percent by weight.
摘要翻译: 通过向其供给润滑剂来润滑油底壳润滑的点火发动机,该润滑剂包括(a)润滑粘度的油; (b)聚醚; 和(c)含金属的洗涤剂。 润滑剂的总磷含量小于0.075重量%。
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公开(公告)号:US20160040090A1
公开(公告)日:2016-02-11
申请号:US14773916
申请日:2014-02-17
IPC分类号: C10M161/00
CPC分类号: C10M161/00 , C10M145/34 , C10M145/36 , C10M2201/087 , C10M2203/1006 , C10M2207/028 , C10M2209/084 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2215/223 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2223/045 , C10M2229/041 , C10M2229/051 , C10N2220/021 , C10N2230/10 , C10N2230/12 , C10N2230/18 , C10N2230/24 , C10N2230/45 , C10N2240/10 , C10N2240/30 , C10N2210/02 , C10M2209/108 , C10M2209/106
摘要: A lubricant comprising (a) an oil of lubricating viscosity; (b) a polyether of number average molecular weight 1000 to 10,000; said polyether comprising alkylene oxide monomer units, where the alkylene group contains 3 to 6 carbon atoms, and ethylene oxide monomer units; and (c) one or more anti-foam agents, where the lubricant has a sulfated ash content of less than about 0.7 percent, is useful for lubricating a stationary gas engine where the engine drives a compressor and where both the engine and the compressor are lubricated with the same lubricant.
摘要翻译: 一种润滑剂,其包含(a)润滑粘度的油; (b)数均分子量为1000〜10000的聚醚; 所述聚醚包括烯化氧单体单元,其中亚烷基含有3至6个碳原子,和环氧乙烷单体单元; 和(c)一种或多种消泡剂,其中润滑剂的硫酸盐灰分含量小于约0.7%,可用于润滑固体燃气发动机,其中发动机驱动压缩机并且发动机和压缩机都在 用相同的润滑剂润滑。
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公开(公告)号:US10266786B2
公开(公告)日:2019-04-23
申请号:US15001587
申请日:2016-01-20
发明人: Mark C. Davies , Virginia A. Carrick , Jody A. Kocsis , Patrick E. Mosier , Matthew D. Gieselman , John K. Pudelski , Brent R. Dohner , Jonathan S. Vilardo
IPC分类号: C10M159/18 , C10L1/18 , C10M141/08 , C10M129/02 , C10M141/06 , C10M163/00 , C10M135/18 , C10M129/76 , C10M133/44
摘要: A lubricating composition comprising an oil of lubricating viscosity, 1 to 1000 parts per million by weight of titanium in the form of an oil-soluble titanium-containing material, and at least one additional lubricant additive provides beneficial effects on properties such as deposit control, oxidation, and filterability in engine oils.
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公开(公告)号:US09593292B2
公开(公告)日:2017-03-14
申请号:US14773916
申请日:2014-02-17
IPC分类号: C10M145/26 , C10M161/00 , C10M145/34 , C10M145/36
CPC分类号: C10M161/00 , C10M145/34 , C10M145/36 , C10M2201/087 , C10M2203/1006 , C10M2207/028 , C10M2209/084 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2215/223 , C10M2215/28 , C10M2219/022 , C10M2219/046 , C10M2223/045 , C10M2229/041 , C10M2229/051 , C10N2220/021 , C10N2230/10 , C10N2230/12 , C10N2230/18 , C10N2230/24 , C10N2230/45 , C10N2240/10 , C10N2240/30 , C10N2210/02 , C10M2209/108 , C10M2209/106
摘要: A lubricant comprising (a) an oil of lubricating viscosity; (b) a polyether of number average molecular weight 1000 to 10,000; said polyether comprising alkylene oxide monomer units, where the alkylene group contains 3 to 6 carbon atoms, and ethylene oxide monomer units; and (c) one or more anti-foam agents, where the lubricant has a sulfated ash content of less than about 0.7 percent, is useful for lubricating a stationary gas engine where the engine drives a compressor and where both the engine and the compressor are lubricated with the same lubricant.
摘要翻译: 一种润滑剂,其包含(a)润滑粘度的油; (b)数均分子量为1000〜10000的聚醚; 所述聚醚包括烯化氧单体单元,其中亚烷基含有3至6个碳原子,和环氧乙烷单体单元; 和(c)一种或多种消泡剂,其中润滑剂的硫酸盐灰分含量小于约0.7%,可用于润滑固体燃气发动机,其中发动机驱动压缩机并且发动机和压缩机都在 用相同的润滑剂润滑。
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公开(公告)号:US20150072910A1
公开(公告)日:2015-03-12
申请号:US14547409
申请日:2014-11-19
IPC分类号: C08L23/36 , C10L10/04 , C10L10/08 , C09D11/00 , C10L1/226 , C10L1/24 , C10M135/08 , C09D7/02 , C10L1/222 , C10L1/30
CPC分类号: C08L23/36 , C09D5/00 , C09D7/45 , C09D11/03 , C10L1/2222 , C10L1/2383 , C10L1/305 , C10L10/04 , C10L10/08 , C10L10/18 , C10L2200/0213 , C10L2200/0259 , C10L2200/0268 , C10L2200/029 , C10L2230/081 , C10L2270/023 , C10L2270/026 , C10M133/54 , C10M159/12 , C10M2223/045 , C10N2210/02 , C10N2220/021 , C10N2230/02 , C10N2230/70 , C10N2240/10 , C10N2270/00
摘要: A quaternary ammonium salt detergent made from the reaction product of the reaction of: (a) polyalkene-substituted amine having at least one tertiary amino group; and (b) a quaternizing agent suitable for converting the tertiary amino group to a quaternary nitrogen and the use of such quaternary ammonium salt detergents in a fuel composition to reduce intake valve deposits.
摘要翻译: 由以下反应的反应产物制得的季铵盐洗涤剂:(a)具有至少一个叔氨基的聚烯烃取代的胺; 和(b)适用于将叔氨基转化为季氮的季铵化剂以及在燃料组合物中使用这种季铵盐清净剂以减少进气阀沉积物。
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公开(公告)号:US20170058231A1
公开(公告)日:2017-03-02
申请号:US15350571
申请日:2016-11-14
IPC分类号: C10M169/04 , C10M129/54 , C10M101/02 , C10M137/10 , C10M141/10 , C10M145/24 , C10M129/16 , C10M135/10
CPC分类号: C10M169/04 , C10M101/02 , C10M129/16 , C10M129/50 , C10M129/54 , C10M135/10 , C10M137/10 , C10M141/10 , C10M145/24 , C10M165/00 , C10M2207/04 , C10M2207/262 , C10M2209/103 , C10M2209/105 , C10M2215/042 , C10M2219/046 , C10M2223/045 , C10N2010/04 , C10N2040/25 , C10N2230/04 , C10N2230/06 , C10N2230/10 , C10N2230/18 , C10N2230/42 , C10N2230/45 , C10N2240/104 , C10N2210/02 , C10M2209/108
摘要: A sump-lubricated, spark-ignited engine is lubricated by supplying thereto a lubricant which comprises (a) an oil of lubricating viscosity; (b) a polyether; and (c) a metal-containing detergent. The lubricant has a total phosphorus content of less than 0.075 percent by weight.
摘要翻译: 通过向其供给润滑剂来润滑油底壳润滑的点火发动机,该润滑剂包括(a)润滑粘度的油; (b)聚醚; 和(c)含金属的洗涤剂。 润滑剂的总磷含量小于0.075重量%。
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公开(公告)号:US20160264904A1
公开(公告)日:2016-09-15
申请号:US15159055
申请日:2016-05-19
发明人: James P. Roski , Ewan E. Delbridge , Christopher L. Friend , Gary M. Walker , Virginia A. Carrick , Jonathan S. Vilardo
IPC分类号: C10M135/10
CPC分类号: C10M135/10 , C07C309/24 , C10M159/20 , C10M2207/129 , C10M2207/289 , C10M2215/064 , C10M2215/28 , C10M2219/046 , C10M2219/106 , C10M2223/045 , C10N2030/02 , C10N2030/04 , C10N2030/06 , C10N2030/18 , C10N2230/02 , C10N2230/04 , C10N2230/06 , C10N2230/18 , C10N2230/20 , C10N2230/45 , C10N2230/52 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/045 , C10N2240/046 , C10N2240/08 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/401 , C10N2240/402 , C10N2250/10 , C10N2210/01 , C10N2210/02
摘要: An overbased alkylated arylalkyl sulfonate is easy to prepare and is useful as a detergent in various lubricant applications.
摘要翻译: 高碱性烷基化芳基烷基磺酸酯易于制备,并且可用作各种润滑剂应用中的洗涤剂。
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