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公开(公告)号：EP2378105A1
公开(公告)日：2011-10-19
申请号：EP10731341.3
申请日：2010-01-13
发明人： KOJIMA, Susumu , SHIMIZU, Rio , SUGIMOTO, Tomojiro , MICHIKAWAUCHI, Ryo , KIKUTA, Hikaru , ISHII, Kazunori , TSUJINO, Mutsumi , AOKI, Tsuneaki , TAKEDA, Keiso
CPC分类号： F02D41/0025 , F01N3/0814 , F01N2560/021 , F01N2570/18 , F02B2201/02 , F02D19/025 , F02D19/027 , F02D19/029 , F02D41/221 , F02D2041/1468 , F02M21/0206 , F02M21/0224 , F02M21/0278 , F02M21/0287 , F02M21/0293 , F02M25/0224 , F02M25/0227 , F02M25/028 , F02M25/0809 , F02M37/0029 , F02M37/10 , F02M2037/087 , F02M2200/18 , Y02T10/32 , Y02T10/40
摘要： Inside an engine compartment (53) of a vehicle, an ammonia concentration sensor (50) is arranged above a liquid ammonia injector (13) which is attached to an internal combustion engine body (1) and to the rear in a direction of progression of the vehicle. An ammonia concentration which is detected by the ammonia concentration sensor (50) is used as the basis to judge if ammonia is leaked.
摘要翻译： 在车辆的发动机舱（53）内，氨浓度传感器（50）布置在液氨喷射器（13）的上方，该液氨喷射器（13）附接到内燃机主体（1） 机动车。 使用由氨浓度传感器（50）检测出的氨浓度作为判断氨是否泄漏的依据。
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2.发明公开HYDROGEN GENERATOR AND INTERNAL COMBUSTION ENGINE PROVIDED WITH HYDROGEN GENERATOR 审中-公开VERBRENNUNGSMOTOR MIT DEM WASSERSTOFFGENERATOR的WASSERSTOFFGATOR
公开(公告)号：EP2660193A1
公开(公告)日：2013-11-06
申请号：EP11853920.4
申请日：2011-12-16
发明人： MIYAGAWA, Hiroshi , KOIKE, Makoto , KOJIMA, Susumu , SUGIMOTO, Tomojiro , SHIMIZU, Rioh , NAKAMURA, Norihiko
CPC分类号： F02D19/0671 , C01B3/047 , F02D19/0644 , F02D19/0692 , F02M31/16 , F02M31/20 , Y02E60/364 , Y02T10/36
摘要： A hydrogen generator provided with a cracker which cracks a compound containing hydrogen atoms and nitrogen atoms to generate hydrogen, a compound feeder which feeds the compound to the cracker, and an oxygen feeder which feeds oxygen to the cracker. The cracker includes catalyst particles which promote the cracking of the compound and catalyst particles which promote the oxidation of the compound. The cracker is fed with the compound and oxygen, causes the compound to oxidize to generate heat of oxidation, and uses the generated heat of oxidation to crack the compound.
摘要翻译： 具有裂解含有氢原子和氮原子的化合物产生氢的裂解器的氢发生器，将化合物进料到裂化器的化合物进料器和向裂解器供给氧的氧气进料器。 裂化器包括促进化合物和促进化合物氧化的催化剂颗粒的裂化的催化剂颗粒。 饼干中加入化合物和氧气，使化合物氧化产生氧化热，并使用产生的氧化热来裂化化合物。
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公开(公告)号：EP2762718A1
公开(公告)日：2014-08-06
申请号：EP11873164.5
申请日：2011-09-28
发明人： KOJIMA, Susumu , SUGIMOTO, Tomojiro
IPC分类号： F02M37/08
CPC分类号： F02M69/02 , F02D41/123 , F02D41/1401 , F02D41/3082 , F02D41/3845 , F02D41/3854 , F02D41/3863 , F02D2041/1409 , F02D2200/021 , F02D2200/0414 , F02D2250/02 , F02D2250/31
摘要： In a fuel injection control system for an internal combustion engine provided with a low pressure fuel pump (1) and a high pressure fuel pump (2), a feed pressure is made as low as possible, while suppressing generation of vapor. Proportional plus integral control of the high pressure fuel pump (2) is carried out so as to make the pressure of fuel come close to a target value between the high pressure fuel pump (2) and fuel injection valves (7), wherein in cases where the high pressure fuel pump (2) is in operation, the feed pressure, which is a pressure of fuel between the low pressure fuel pump (1) and the high pressure fuel pump (2), is caused to go down when an integral term in the proportional plus integral control does not change or is decreasing, and the feed pressure is caused to go up when the integral term is increasing. On the other hand, in cases where the high pressure fuel pump (2) is in a stopped state, the feed pressure is made higher than before the high pressure fuel pump (2) is stopped.
摘要翻译： 在设置有低压燃料泵（1）和高压燃料泵（2）的内燃机的燃料喷射控制系统中，在抑制蒸汽产生的同时使供给压力尽可能低。 执行高压燃料泵（2）的比例加积分控制，以使燃料压力接近高压燃料泵（2）和燃料喷射阀（7）之间的目标值，其中在情况 在高压燃料泵（2）工作的情况下，当低压燃料泵（1）和高压燃料泵（2）之间的燃料压力即进料压力降低时， 在比例加积分控制中不会发生变化或减小，当积分项增加时，进给压力上升。 另一方面，在高压燃料泵（2）处于停止状态的情况下，供给压力比高压燃料泵（2）停止之前更高。
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公开(公告)号：EP2378094A1
公开(公告)日：2011-10-19
申请号：EP10729264.1
申请日：2010-01-08
CPC分类号： F02M21/0287 , F01N3/2073 , F01N2240/25 , F02B43/10 , F02B2023/085 , F02D19/024 , F02D19/027 , F02D19/0644 , F02M21/0206 , F02M21/0275 , F02M21/0278 , F02M21/0284 , F02M21/06 , F02P9/007 , F02P15/02 , Y02T10/32 , Y02T10/36
摘要： An internal combustion engine in which ammonia which is fed into a combustion chamber (5) is ignited by an ignition device which is arranged in the combustion chamber (5). As this ignition device, at least one plasma jet ignition plug (6) which emits a plasma jet or a plurality of spark plugs (6') which generate sparks are used.
摘要翻译： 一种内燃机，其中供入燃烧室（5）中的氨由布置在燃烧室（5）中的点火装置点燃。 作为这种点火装置，使用至少一个发射等离子体射流的等离子流火花塞（6）或多个产生火花的火花塞（6'）。
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5.发明公开LOW PRESSURE FEED PUMP CONTROL FOR A HIGH PRESSURE COMMON RAIL FUEL INJECTION SYSTEM 审中-公开LOW高压泵控制的高压配电线燃油喷射
公开(公告)号：EP2337937A2
公开(公告)日：2011-06-29
申请号：EP09736474.9
申请日：2009-09-18
发明人： KOJIMA, susumu , SUGIMOTO, Tomojiro
CPC分类号： F02D41/3082 , F02D41/062 , F02D41/2448 , F02D41/3845 , F02D2200/0602 , F02D2250/31 , F02M37/10 , F02M59/366 , F02M63/025
摘要： In a fuel supply apparatus for an internal combustion engine, fuel is delivered to a high pressure fuel pump (7) driven by an internal combustion engine, using an electrically-operated low pressure fuel pump (6), and the fuel pressurized by the high pressure fuel pump (7) is supplied to the internal combustion engine. The fuel supply apparatus includes a low pressure pump control portion (42) that controls the low pressure fuel pump (6) to avoid a discharge failure in the high pressure fuel pump (7) due to insufficiency of a feed pressure at which the low pressure fuel pump (6) delivers the fuel to the high pressure fuel pump (7). The low pressure pump control portion (42) stops the low pressure fuel pump (6) in a case where the discharge failure in the high pressure fuel pump (7) is avoided even when the feed pressure is equal to a gauge pressure of 0.
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公开(公告)号：EP2024633B1
公开(公告)日：2009-11-11
申请号：EP07734597.3
申请日：2007-05-18
IPC分类号： F02M61/18
CPC分类号： F02M61/1853
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公开(公告)号：EP2599988B1
公开(公告)日：2015-04-01
申请号：EP10855340.5
申请日：2010-09-13
发明人： KOJIMA, Susumu , SHIMIZU, Rio , SUGIMOTO, Tomojiro , YAMADA, Jun , YONESIGE, Kazuhiro , NAKAGAWA, Makoto
IPC分类号： F02M21/06
CPC分类号： F02M31/183 , F02D19/022 , F02D19/027 , F02M21/0212 , F02M21/06 , F02M31/125 , Y02T10/126 , Y02T10/32
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公开(公告)号：EP2599988A1
公开(公告)日：2013-06-05
申请号：EP10855340.5
申请日：2010-09-13
发明人： KOJIMA, Susumu , SHIMIZU, Rio , SUGIMOTO, Tomojiro , YAMADA, Jun , YONESIGE, Kazuhiro , NAKAGAWA, Makoto
IPC分类号： F02M31/125 , F02M21/06
CPC分类号： F02M31/183 , F02D19/022 , F02D19/027 , F02M21/0212 , F02M21/06 , F02M31/125 , Y02T10/126 , Y02T10/32
摘要： A fuel feed system which causes liquid fuel to evaporate so as to feed gaseous fuel, provided with an evaporator which includes a heater which heats the liquid fuel to vaporize it and an electric heater which adjusts the temperature of the heater. The heater has a heat conduction surface which supplies heat to the liquid fuel. A difference between the temperature of the heat conduction surface of the heater and the boiling point of the fuel at the evaporator is used as the basis to change the temperature of the heater and adjust the heat flux at the heat conduction surface.
摘要翻译： 一种燃料供给系统，其使液体燃料蒸发以供给气体燃料，所述燃料供给系统设置有蒸发器，所述蒸发器包括加热所述液体燃料以使其蒸发的加热器以及调整所述加热器的温度的电加热器。 加热器具有向液体燃料供热的导热表面。 加热器的导热表面的温度与蒸发器处的燃料的沸点之间的差值用作改变加热器的温度并调整热传导表面处的热通量的基础。
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公开(公告)号：EP2024633A2
公开(公告)日：2009-02-18
申请号：EP07734597.3
申请日：2007-05-18
IPC分类号： F02M61/18
CPC分类号： F02M61/1853
摘要： In a fuel injection nozzle for an internal combustion engine, a first cavity (32) is disposed downstream of a valve seat (12) in a direction in which fuel flows. A second cavity (36) is disposed downstream of the first cavity (32) in the direction in which the fuel flows. A fuel passage (34) connects the first cavity (32) to the second cavity (36). Fuel injection holes (24) lead to the second cavity (36). With this configuration, when the fuel flows through the first fuel passage (34), cavitation is induced. Cavitation bubbles flow into the second cavity (36) along with the fuel. When the fuel is retained in the second cavity (36), the cavitation bubbles are uniformly mixed into the fuel. The fuel, which has been sufficiently mixed with the cavitation bubbles, is injected from the fuel injection holes (24).
摘要翻译： 在用于内燃机的燃料喷嘴中，第一腔体（32）在燃料流动的方向上布置在阀座（12）的下游。 第二空腔（36）沿燃料流动方向设置在第一空腔（32）的下游。 燃料通道（34）将第一空腔（32）连接到第二空腔（36）。 燃料喷射孔（24）通向第二腔体（36）。 利用该构造，当燃料流过第一燃料通道（34）时，引起空化。 空泡与燃料一起流入第二空腔（36）。 当燃料保持在第二空腔（36）中时，空化气泡均匀混合到燃料中。 已经与空化气泡充分混合的燃料从燃料喷射孔（24）喷射。
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