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1.发明申请Method of operating internal combustion engine by introducing detergent into combustion chamber 审中-公开通过将清洁剂引入燃烧室来操作内燃机的方法公开(公告)号：US20050215441A1
公开(公告)日：2005-09-29
申请号：US10509164
申请日：2003-03-28
申请人： Derek Mackney , Malcolm Macduff , David Arters , Robert Barbour , Raymond Calder , David Duncan , James Doglio , Mitchell Jackson , Daniel Daly , Gordon Lamb
发明人： Derek Mackney , Malcolm Macduff , David Arters , Robert Barbour , Raymond Calder , David Duncan , James Doglio , Mitchell Jackson , Daniel Daly , Gordon Lamb
IPC分类号： C10M133/02
CPC分类号： C10M149/12 , C10M133/08 , C10M133/16 , C10M133/56 , C10M159/16 , C10M2215/042 , C10M2215/086 , C10M2215/28 , C10M2217/04 , C10M2217/043 , C10N2230/06 , C10N2240/10 , C10N2240/102 , C10N2240/104
摘要： In a method of operating an internal combustion engine, a nitrogen-containing detergent composition is introduced into a combustion chamber of the engine wherein the detergent composition can improve the performance of both a fuel composition and a lubricating oil of the engine. The detergent composition contains (A) a reaction product of a hydrocarbyl-substituted acylating agent and an amine, (B) a hydrocarbyl-substituted amine, (C) a Mannich reaction product, (D) a high molecular weight polyetheramine, or (E) a mixture thereof.
摘要翻译： 在操作内燃机的方法中，将含氮洗涤剂组合物引入到发动机的燃烧室中，其中洗涤剂组合物可以改善发动机的燃料组合物和润滑油的性能。 洗涤剂组合物含有（A）烃基取代的酰化剂和胺的反应产物，（B）烃基取代的胺，（C）曼尼希反应产物，（D）高分子量聚醚胺或（E ）其混合物。
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公开(公告)号：US20060010767A1
公开(公告)日：2006-01-19
申请号：US11225283
申请日：2005-09-13
申请人： David Arters , Mitchell Jackson , Daniel Daly , Malcolm Macduff
发明人： David Arters , Mitchell Jackson , Daniel Daly , Malcolm Macduff
IPC分类号： C10L1/22
CPC分类号： C10L1/238 , C10L1/143 , C10L1/146 , C10L1/1616 , C10L1/1985 , C10L1/2383 , C10L1/2387 , C10L10/04 , C10L10/06
摘要： The present invention is directed to a method to clean up or keep clean the fuel system of a direct injection spark-ignited engine by operating the engine with a fuel composition that includes a liquid fuel and a fuel additive composition. The fuel additive composition useful in the present invention has at least one nitrogen-containing dispersant and optionally a fluidizer where the dispersant has a specific lipophilic parameter and the dispersant or the dispersant and the fluidizer have a specific hydrophilic-lipophilic parameter, the dispersant provides about 0.15 to about 50 ppm by weight nitrogen in the fuel composition, and the fluidizer and/or the dispersant provide about 10 to about 10,000 ppm by weight active components in the fuel composition. The method of the present invention is effective in controlling deposits in fuel injectors and combustion chambers of a direct injection spark-ignited engine.
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3.发明申请Method of operating internal combustion engine by introducing antioxidant into combustion chamber 审中-公开通过将抗氧化剂引入燃烧室来操作内燃机的方法公开(公告)号：US20050115146A1
公开(公告)日：2005-06-02
申请号：US10511003
申请日：2003-03-28
申请人： Mitchell Jackson , David Arters , Malcolm Macduff , Derek Mackney
发明人： Mitchell Jackson , David Arters , Malcolm Macduff , Derek Mackney
IPC分类号： C10L1/14 , C10L1/18 , C10L1/183 , C10L1/19 , C10L1/198 , C10L1/22 , C10L1/223 , C10L10/00 , C10L10/02 , C10L10/04
CPC分类号： C10L10/08 , C10L1/14 , C10L1/143 , C10L1/1832 , C10L1/1835 , C10L1/19 , C10L1/1981 , C10L1/223 , C10L10/00 , C10L10/02
摘要： In a method of operating an internal combustion engine, an antioxidant composition is introduced into a combustion chamber of the engine. The antioxidant composition contains (A) a sterically hindered phenol; (B) an alkylene or alkylidene coupled sterically hindered phenol oligomer; (C) a secondary aromatic amine; (D) a reaction product of a hydrocarbyl-substituted hydroxy-containing aromatic compound, an aldehyde, and a carboxyl-substituted phenol; or (E) a mixture thereof. The method improves the performance of a lubricating oil of the engine.
摘要翻译： 在操作内燃机的方法中，将抗氧化剂组合物引入到发动机的燃烧室中。 抗氧化剂组合物含有（A）空间位阻酚; （B）亚烷基或亚烷基偶联空间位阻酚低聚物; （C）仲芳族胺; （D）烃基取代的含羟基的芳族化合物，醛和羧基取代的苯酚的反应产物; 或（E）它们的混合物。 该方法提高了发动机润滑油的性能。
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4.发明申请Method of Operating Internal Combustion Engine by Introducing Antioxidant into Combustion Chamber 审中-公开通过在燃烧室引入抗氧化剂来操作内燃机的方法公开(公告)号：US20080028674A1
公开(公告)日：2008-02-07
申请号：US11869944
申请日：2007-10-10
申请人： Mitchell Jackson , David Arters , Malcolm Macduff , Derek Mackney
发明人： Mitchell Jackson , David Arters , Malcolm Macduff , Derek Mackney
CPC分类号： C10L10/08 , C10L1/14 , C10L1/143 , C10L1/1832 , C10L1/1835 , C10L1/19 , C10L1/1981 , C10L1/223 , C10L10/00 , C10L10/02
摘要： In a method of operating an internal combustion engine, an antioxidant composition is introduced into a combustion chamber of the engine. The antioxidant composition contains (A) a sterically hindered phenol; (B) an alkylene or alkylidene coupled sterically hindered phenol oligomer; (C) a secondary aromatic amine; (D) a reaction product of a hydrocarbyl-substituted hydroxy-containing aromatic compound, an aldehyde, and a carboxyl-substituted phenol; or (E) a mixture thereof. The method improves the performance of a lubricating oil of the engine.
摘要翻译： 在操作内燃机的方法中，将抗氧化剂组合物引入到发动机的燃烧室中。 抗氧化剂组合物含有（A）空间位阻酚; （B）亚烷基或亚烷基偶联空间位阻酚低聚物; （C）仲芳族胺; （D）烃基取代的含羟基的芳族化合物，醛和羧基取代的苯酚的反应产物; 或（E）它们的混合物。 该方法提高了发动机润滑油的性能。
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5.发明申请公开(公告)号：US20050172544A1
公开(公告)日：2005-08-11
申请号：US10504894
申请日：2003-02-18
CPC分类号： C10L1/14 , C10L1/143 , C10L1/1985 , C10L1/221 , C10L1/2222 , C10L1/238 , C10L1/2387 , C10L10/04 , C10L10/06
摘要： A method for preventing combustion chamber deposits from causing start-failures in an internal combustion engine comprises operating the engine with a fuel composition that contains a normally liquid fuel and a nitrogen-containing detergent that includes a polyetheramine; a Mannich reaction product of a hydrocarbyl-substituted phenol, an aldehyde and an amine; or a mixture there. The method is effective in preventing start-failures in multi-valve, low friction, spark-ignited engines.
摘要翻译： 一种用于防止燃烧室沉积物引起内燃机起动故障的方法包括用包含常规液体燃料的燃料组合物和包含聚醚胺的含氮洗涤剂来操作发动机; 烃基取代的酚，醛和胺的曼尼希反应产物; 或混合物。 该方法有效地防止了多气门，低摩擦，火花发动机的起动故障。
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