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1.发明授权Vehicle provided with internal combustion engine and fuel reforming/supplying functions 有权提供内燃机和燃料重整/供应功能的车辆公开(公告)号：US06827047B2
公开(公告)日：2004-12-07
申请号：US10318384
申请日：2002-12-13
申请人： Pu Qian , Kohjiroh Aimoto , Takahiro Gunji
发明人： Pu Qian , Kohjiroh Aimoto , Takahiro Gunji
IPC分类号： F02B4308
CPC分类号： F02B43/10 , C01B2203/0277 , C01B2203/04 , C01B2203/048 , C01B2203/066 , F02B1/12 , F02D19/0644 , F02D19/0671 , F02D19/0678 , F02D19/081 , F02M25/12 , Y02T10/121 , Y02T10/32 , Y02T10/36
摘要： A vehicle has an internal combustion engine, which includes a reformer that reforms at least a portion of a liquid fuel by a dehydrogenating cyclization reaction to produce a reformed liquid fuel that is rich with aromatic hydrocarbon and has a high octane value as well as a reformed gaseous fuel that is rich with hydrogen. A gas-liquid separator is provided for separating the reformed liquid fuel and the reformed gaseous fuel from each other. Furthermore, a device is provided for supplying at least a portion of the reformed liquid fuel as a fuel to the internal combustion engine.
摘要翻译： 车辆具有内燃机，其包括重整器，其通过脱氢环化反应对至少一部分液体燃料进行改质，以产生富含芳族烃并且具有高辛烷值的重整液体燃料以及改性的 富氢气体燃料。 提供了一种气液分离器，用于将重整液体燃料和重整气体燃料彼此分离。 此外，设置有用于将重整液体燃料的至少一部分作为燃料供给到内燃机的装置。
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公开(公告)号：US06935284B2
公开(公告)日：2005-08-30
申请号：US10453894
申请日：2003-06-04
申请人： Pu Qian , Kohjiroh Aimoto , Takahiro Gunji
发明人： Pu Qian , Kohjiroh Aimoto , Takahiro Gunji
IPC分类号： F02B19/10 , B01J29/40 , C01B3/26 , F02B43/10 , F02D19/08 , F02M21/02 , F02M27/02 , F02B43/08
摘要： A power system includes an internal combustion engine having a primary combustion chamber and a secondary combustion chamber, a first fuel being supplied to the primary combustion chamber, a second fuel being burned in the secondary combustion chamber so as to ignite the first fuel; a reformer that reforms a fuel by a dehydrocyclization reaction to generate an aromatic-rich high-octane-value liquid fuel together with a hydrogen-rich gaseous fuel; a gas/liquid separator that separates the liquid fuel from the gaseous fuel; and devices for respectively supplying the liquid fuel as the first fuel to the primary combustion chamber and the gaseous fuel as the second fuel to the secondary combustion chamber. Thus, the power system improves the combustion efficiency of the internal combustion engine.
摘要翻译： 电力系统包括具有主燃烧室和二次燃烧室的内燃机，向主燃烧室供给第一燃料，第二燃料在二次燃烧室中燃烧以点燃第一燃料; 改性者通过脱氢环化反应改变燃料，以产生富含芳烃的高辛烷值液体燃料和富氢气体燃料; 气体/液体分离器，其将液体燃料与气体燃料分离; 以及用于将作为第一燃料的液体燃料分别供应到主燃烧室和作为第二燃料的气体燃料的装置，用于二次燃烧室。 因此，电力系统提高了内燃机的燃烧效率。
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3.发明授权公开(公告)号：US06843208B2
公开(公告)日：2005-01-18
申请号：US10606757
申请日：2003-06-27
申请人： Masamitsu Tamura , Kotaro Hashimoto , Kohjiroh Aimoto , Pu Qian , Takahiro Gunji
发明人： Masamitsu Tamura , Kotaro Hashimoto , Kohjiroh Aimoto , Pu Qian , Takahiro Gunji
摘要： There is provided a control method for a premixed compression ignition internal combustion engine, which is capable of responding easily to a sudden change in operating conditions. In a control method for a premixed compression ignition internal combustion engine 5 in which a gaseous mixture of an oxygen-containing gas and a fuel is compressed and self-ignited within a cylinder, cyclohexene is mixed with the fuel to be supplied to the premixed compression ignition internal combustion engine according to the operating conditions of the internal combustion engine.
摘要翻译： 提供了一种预混压缩点火式内燃机的控制方法，其能够容易地响应于操作条件的突然变化。 在预混合压燃式内燃机5的控制方法中，其中含氧气体和燃料的气体混合物在气缸内被压缩和自燃，环己烯与待供应的燃料混合到预混合压缩 点火内燃机根据内燃机的运行情况。
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公开(公告)号：US07404380B2
公开(公告)日：2008-07-29
申请号：US11578151
申请日：2005-10-26
IPC分类号： F02B47/02
CPC分类号： F02D19/084 , F02B1/12 , F02B3/06 , F02D19/0665 , F02D19/0671 , F02D19/081 , F02D41/0025 , F02M25/0225 , F02M25/0227 , F02M25/0228 , F02M25/14 , F02M37/0064 , F02M37/0088 , Y02T10/121 , Y02T10/36
摘要： There is provided a control method of a compression-ignition internal combustion engine capable of easily coping with a wide range of required loads by a single fuel.A compression-ignition internal combustion engine includes a first tank (2) for storing a blended fuel that contains alcohol and liquid hydrocarbon at predetermined percentages and a second tank (4) for mixing the blended fuel supplied from the first tank (2) with water and storing a liquid mixture of the water and the alcohol mixed with each other and the liquid hydrocarbon with the liquid mixture and the liquid hydrocarbon separated from each other, and a supply of the blended fuel stored in the first tank (2) and a supply of the liquid hydrocarbon stored in the second tank (4) are varied according to a required load of the compression-ignition internal combustion engine (1).
摘要翻译： 提供了能够通过单一燃料容易地应对宽范围的所需负荷的压燃式内燃机的控制方法。 压缩点火内燃机包括：第一罐（2），用于储存以预定百分比含有醇和液态烃的混合燃料;以及第二罐（4），用于将从第一罐（2）供应的混合燃料与水 并且将彼此混合的水和醇的液体混合物和液体烃与液体混合物和液体烃彼此分离，并且供应存储在第一罐（2）中的混合燃料和供给 存储在第二罐（4）中的液态烃根据压燃式内燃机（1）的所需负载而变化。
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公开(公告)号：US20070219701A1
公开(公告)日：2007-09-20
申请号：US11578151
申请日：2005-10-26
IPC分类号： G06F7/00
CPC分类号： F02D19/084 , F02B1/12 , F02B3/06 , F02D19/0665 , F02D19/0671 , F02D19/081 , F02D41/0025 , F02M25/0225 , F02M25/0227 , F02M25/0228 , F02M25/14 , F02M37/0064 , F02M37/0088 , Y02T10/121 , Y02T10/36
摘要： There is provided a control method of a compression-ignition internal combustion engine capable of easily coping with a wide range of required loads by a single fuel. A compression-ignition internal combustion engine includes a first tank (2) for storing a blended fuel that contains alcohol and liquid hydrocarbon at predetermined percentages and a second tank (4) for mixing the blended fuel supplied from the first tank (2) with water and storing a liquid mixture of the water and the alcohol mixed with each other and the liquid hydrocarbon with the liquid mixture and the liquid hydrocarbon separated from each other, and a supply of the blended fuel stored in the first tank (2) and a supply of the liquid hydrocarbon stored in the second tank (4) are varied according to a required load of the compression-ignition internal combustion engine (1).
摘要翻译： 提供了能够通过单一燃料容易地应对宽范围的所需负荷的压燃式内燃机的控制方法。 压缩点火内燃机包括：第一罐（2），用于储存以预定百分比含有醇和液态烃的混合燃料;以及第二罐（4），用于将从第一罐（2）供应的混合燃料与水 并且将彼此混合的水和醇的液体混合物和液体烃与液体混合物和液体烃彼此分离，并且供应存储在第一罐（2）中的混合燃料和供给 存储在第二罐（4）中的液态烃根据压燃式内燃机（1）的所需负载而变化。
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公开(公告)号：US20070068069A1
公开(公告)日：2007-03-29
申请号：US11512095
申请日：2006-08-30
CPC分类号： C10L1/06 , C10L1/08 , F02B1/12 , F02D41/3035 , Y02T10/128
摘要： An internal combustion engine is provided which can operate by either the homogeneous charge compression ignition system or the spark ignition system using a single fuel. In the internal combustion engine using a fuel containing a hydrocarbon, the fuel contains o-xylene of 10 to 70 wt. % of the total weight, and the engine operates by either homogeneous charge compression ignition or spark ignition depending on the load. The fuel contains o-xylene of 30 to 50 wt. % of the total weight. The fuel contains, for example, n-heptane as the base fuel, and o-xylene of 10 to 70 wt. %, preferably 30 to 50 wt. %, of the total base fuel. The internal combustion engine operates by homogeneous charge compression ignition at low or medium load and by spark ignition at high load.
摘要翻译： 提供内燃机，其可以通过使用单一燃料的均质充气压缩点火系统或火花点火系统来操作。 在使用含有烃的燃料的内燃机中，燃料含有10-70重量％的邻二甲苯。 总重量的百分比，并且发动机通过均匀充气压缩点火或火花点火取决于负载运行。 该燃料含有30至50重量％的邻二甲苯。 总重量的百分比。 燃料含有例如作为基础燃料的正庚烷，和10-70重量份的邻二甲苯。 ％，优选30〜50wt。 ％的基础燃料。 内燃机在低载荷或中等载荷下通过均质充气压缩点火，并在高负载下通过火花点火进行操作。
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公开(公告)号：US20060185644A1
公开(公告)日：2006-08-24
申请号：US11350110
申请日：2006-02-09
CPC分类号： F02B11/00 , F02B1/12 , F02B43/00 , F02D19/0649 , F02D19/085 , F02D19/12 , F02M25/14 , Y02T10/12 , Y02T10/121 , Y02T10/32 , Y02T10/36
摘要： An object is to provide a method for operating a compression ignition internal combustion engine which, using a single fuel, can produce diesel combustion when the load is high, or homogeneous-charged compression ignition combustion when the load is low. The operating method includes: employing a fuel containing 95 to 99.5 wt. % of a base fuel made of one or more compounds selected from the group consisting of a hydrocarbon, an alcohol, an ether and a fatty ester, and 0.1 to 5 wt. % of an additive made of one or more compounds selected from the group consisting of an organic peroxide, a nitric ester, a nitrite ester and an azo compound; and producing diesel combustion when the load is high, or homogeneous-charged compression ignition combustion when the load is low. The organic peroxide is di-tert-butyl peroxide. The nitric ester is n-pentyl nitrate. The nitrite ester is n-pentyl nitrite. The azo compound is 2,2-azobis(2,4-dimethylvaleronitrile).
摘要翻译： 目的是提供一种操作压燃式内燃机的方法，该压缩点火式内燃机在负载高时使用单一燃料可以产生柴油燃烧，或者当负载低时可以产生均质充气的压缩点火燃烧。 操作方法包括：使用含有95〜99.5重量％ 由一种或多种选自烃，醇，醚和脂肪酯的化合物制成的基础燃料的％和0.1至5wt。 ％的一种或多种选自有机过氧化物，硝酸酯，亚硝酸酯和偶氮化合物的化合物制成的添加剂; 并且当负载高时产生柴油燃烧，或当负载低时产生均质充气的压缩点火燃烧。 有机过氧化物是二叔丁基过氧化物。 硝酸酯是硝酸正戊酯。 亚硝酸酯是亚硝酸正戊酯。 偶氮化合物是2,2-偶氮双（2,4-二甲基戊腈）。
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公开(公告)号：US20060248790A1
公开(公告)日：2006-11-09
申请号：US11390129
申请日：2006-03-28
IPC分类号： C10L1/22
CPC分类号： C10L10/12 , C10L1/026 , C10L1/1824 , C10L1/231
摘要： The present invention provides a diesel composition having an excellent ignitability despite inclusion of ethanol therein. The diesel composition includes a diesel base material, ethanol in a range from 5 to 30% by weight based on the total amount of the diesel base material, and ethyl nitrite or ethyl nitrate in a range from 0.5 to 7% by weight based on the total amount of the diesel base material. The content of the ethyl nitrite or ethyl nitrate falls within a range of 50% by weight or less of the content of the ethanol, and the ethyl nitrite or ethyl nitrate is derived from ethanol as a raw material.
摘要翻译： 本发明提供尽管在其中含有乙醇的具有优异的可燃性的柴油组合物。 柴油组合物包含柴油基础材料，基于柴油基料的总量为5至30重量％的乙醇，基于所述柴油基料的0.5至7重量％的亚硝酸乙酯或硝酸乙酯， 柴油基料总量。 亚硝酸乙酯或硝酸乙酯的含量在乙醇含量的50重量％以下的范围内，亚硝酸乙酯或硝酸乙酯作为原料来源于乙醇。
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公开(公告)号：US20060185625A1
公开(公告)日：2006-08-24
申请号：US11349103
申请日：2006-02-08
IPC分类号： F02B1/14
CPC分类号： F02B51/00 , F02D19/0649 , F02D19/0671 , F02M25/12 , Y02T10/121 , Y02T10/36
摘要： The present invention provides a method for controlling a compression ignition internal combustion engine, which can easily cope with a wide range of demand load with the use of a single fuel. The method includes: providing fuel 2 containing an ignition enhancer for the compression ignition internal combustion engine 1; thermally decomposing a part of the ignition enhancer included in the fuel 2 to make the fuel 2 less ignitable as the compression ignition internal combustion engine has a higher demand load; and supplying the fuel having the a lower ignitability to the compression ignition internal combustion engine 1. The fuel capable of compression self-ignition is a hydrocarbon-based fuel. The ignition enhancer is one selected from the group consisting of an organic peroxide, a nitric ester, a nitrite ester and an azo compound. The organic peroxide is di-tert-butyl peroxide. The nitric ester is 2-ethylhexyl nitrate. The nitrite ester is n-pentyl nitrite. The azo compound is 2,2-azobis(2,4-dimethylvaleronitrile). The ignition enhancer is thermally decomposed in an electric furnace.
摘要翻译： 本发明提供了一种用于控制压燃式内燃机的方法，其可以通过使用单一燃料容易地应对宽范围的需求负荷。 该方法包括：提供含有用于压燃式内燃机1的点火增强剂的燃料2; 热分解包含在燃料2中的点火增强剂的一部分，以使得燃料2随着压缩点火内燃机的需求负荷较高而不易点燃; 以及将具有较低点火性的燃料供应到压缩点火内燃机1。 能够进行压缩自燃的燃料是烃系燃料。 点火增强剂是选自有机过氧化物，硝酸酯，亚硝酸酯和偶氮化合物的一种。 有机过氧化物是二叔丁基过氧化物。 硝酸酯是硝酸2-乙基己酯。 亚硝酸酯是亚硝酸正戊酯。 偶氮化合物是2,2-偶氮双（2,4-二甲基戊腈）。 点火增强剂在电炉中热分解。
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公开(公告)号：US07017530B2
公开(公告)日：2006-03-28
申请号：US10875181
申请日：2004-06-25
CPC分类号： F02M27/02 , F02D19/12 , Y02T10/121
摘要： The invention provides a method for controlling a compression ignition internal combustion engine, which can easily deal with a wide range of demand loads with a single fuel. The compression ignition internal combustion engine includes a fuel containing an ignition improver, and as the demand load increases, part of the ignition improver contained in the fuel is changed into a material having a reduced ignitability improvement capability, and the fuel having reduced ignitability is supplied to the compression ignition internal combustion engine. A fuel having part of the ignition improver changed into a material having a reduced ignitability improvement capability, and thus having reduced ignitability, and a fuel with the ignitability improvement capability of the ignition improver maintained are mixed together in any ratio, and supplied to the compression ignition internal combustion engine.
摘要翻译： 本发明提供了一种用于控制压燃式内燃机的方法，其可以用单一燃料容易地处理大范围的需求负荷。 压缩点火式内燃机包括含有点燃改进剂的燃料，并且随着需求负荷的增加，包含在燃料中的部分点燃改进剂变为具有降低的可燃性改进能力的材料，并且提供具有降低的可燃性的燃料 到压缩点火内燃机。 具有点燃改进剂的一部分的燃料变为具有降低的可燃性改进能力的材料，因此具有降低的点火性，并且具有保持的点火改进剂的点燃性改善能力的燃料以任何比例混合在一起，并被供应到压缩 点火内燃机
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