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1. 发明申请

US20120145096A1 ENGINE SYSTEM WITH REFORMER 有权
标题翻译：具有改造器的发动机系统
公开(公告)号：US20120145096A1
公开(公告)日：2012-06-14
申请号：US13388452
申请日：2010-08-18
申请人： Atsushi Shimada , Takao Ishikawa , Yasuo Yoshii
发明人： Atsushi Shimada , Takao Ishikawa , Yasuo Yoshii
IPC分类号： F02D19/02 , F02P5/15
CPC分类号： F02M27/02 , F01N5/02 , F02D9/10 , F02D19/0605 , F02D19/0628 , F02D19/0644 , F02D19/0671 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02M26/36 , F02M33/00 , F02P5/1502 , Y02T10/121 , Y02T10/126 , Y02T10/16 , Y02T10/36 , Y02T10/46
摘要： An engine system with a reformer, wherein an unreformed fuel is reformed by the reformer mounted in an exhaust pipe, and wherein a reformed fuel containing hydrogen is supplied to an engine. The engine system with a reformer includes a controller which, when the hydrogen generated by the reformer is supplied to the engine, determines a target heat generation beginning timing in accordance with a load applied to an engine, an engine speed, and an air excess ratio of an air-fuel mixture, and which controls an ignition timing of the engine so that a difference between a current heat generation beginning timing and the target heat generation beginning timing of the engine is within a predetermined range.
摘要翻译：一种具有重整器的发动机系统，其特征在于，通过安装在排气管中的重整器对未改性燃料进行重整，其中含有氢的重整燃料供给发动机。具有重整器的发动机系统包括控制器，当将由重整器产生的氢气供应给发动机时，根据施加于发动机的负荷，发动机转速和空气过剩率确定目标发热开始时刻并且其控制发动机的点火正时，使得当前发热开始时刻与发动机的目标发热开始定时之间的差在预定范围内。

2. 发明授权

US08869754B2 Engine system with reformer 有权
标题翻译：发动机系统与重整器
公开(公告)号：US08869754B2
公开(公告)日：2014-10-28
申请号：US13388452
申请日：2010-08-18
申请人： Atsushi Shimada , Takao Ishikawa , Yasuo Yoshii
发明人： Atsushi Shimada , Takao Ishikawa , Yasuo Yoshii
IPC分类号： F02D19/06 , F02M25/10 , F02M27/02 , F02P5/15 , F02D19/08 , F01N5/02 , F02M25/07 , F02M33/00
CPC分类号： F02M27/02 , F01N5/02 , F02D9/10 , F02D19/0605 , F02D19/0628 , F02D19/0644 , F02D19/0671 , F02D19/0689 , F02D19/0692 , F02D19/081 , F02M26/36 , F02M33/00 , F02P5/1502 , Y02T10/121 , Y02T10/126 , Y02T10/16 , Y02T10/36 , Y02T10/46
摘要： An engine system with a reformer, wherein an unreformed fuel is reformed by the reformer mounted in an exhaust pipe, and wherein a reformed fuel containing hydrogen is supplied to an engine. The engine system with a reformer includes a controller which, when the hydrogen generated by the reformer is supplied to the engine, determines a target heat generation beginning timing in accordance with a load applied to an engine, an engine speed, and an air excess ratio of an air-fuel mixture, and which controls an ignition timing of the engine so that a difference between a current heat generation beginning timing and the target heat generation beginning timing of the engine is within a predetermined range.
摘要翻译：一种具有重整器的发动机系统，其特征在于，通过安装在排气管中的重整器对未改性燃料进行重整，其中含有氢的重整燃料供给发动机。具有重整器的发动机系统包括控制器，当将由重整器产生的氢气供应给发动机时，根据施加于发动机的负荷，发动机转速和空气过剩率确定目标发热开始时刻并且其控制发动机的点火正时，使得当前发热开始时刻与发动机的目标发热开始定时之间的差在预定范围内。

3. 发明申请

US20110265736A1 ENGINE SYSTEM WITH REFORMER 有权
标题翻译：具有改造器的发动机系统
公开(公告)号：US20110265736A1
公开(公告)日：2011-11-03
申请号：US13001826
申请日：2009-06-30
申请人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
发明人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
IPC分类号： F02B43/00
CPC分类号： F02M27/02 , C01B3/38 , C01B3/382 , C01B2203/0233 , C01B2203/1023 , C01B2203/1041 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1247 , C01B2203/148 , C01B2203/1604 , F02M31/08 , Y02T10/126
摘要： Disclosed is an engine system with a reformer, the engine system comprising a reformer and driving an engine using, as a fuel, a reformed fuel produced by reforming pre-reformed fuel with the reformer, in which the reformer is connected with both a pre-reformed fuel supply adjustment unit which adjusts the amount of the pre-reformed fuel supplied to the reformer and a reformed fuel supply adjustment unit which adjusts the amount of reformed fuel supplied to the engine, and the reformer is installed adjacent to the engine combustion chamber via the reformed fuel supply adjustment unit.
摘要翻译：公开了一种具有重整器的发动机系统，该发动机系统包括重整器，并且通过使用重整器重整预重整燃料而产生的重整燃料作为燃料驱动发动机，其中重整器与预重整器连接，重整燃料供应调节单元，其调节供应给重整器的预重整燃料的量;以及重整燃料供给调节单元，其调节供应到发动机的重整燃料的量，并且重整器安装在发动机燃烧室附近，经过改装后的燃料供应调整单元。

4. 发明申请

US20080202449A1 Engine System 审中-公开
标题翻译：发动机系统
公开(公告)号：US20080202449A1
公开(公告)日：2008-08-28
申请号：US11971296
申请日：2008-01-09
申请人： Atsushi SHIMADA , Takao Ishikawa , Akiyoshi Komura , Masatoshi Sugimasa , Takeyuki Itabashi
发明人： Atsushi SHIMADA , Takao Ishikawa , Akiyoshi Komura , Masatoshi Sugimasa , Takeyuki Itabashi
IPC分类号： F02B43/08
CPC分类号： F02B43/04 , F01N5/02 , F01N2610/04 , F02B23/104 , F02B2075/125 , F02D13/0226 , F02D13/0276 , F02D19/0628 , F02D19/0644 , F02D19/0671 , F02D19/0692 , F02D19/081 , F02D41/0027 , F02D2041/147 , F02M25/12 , F02P5/1527 , Y02T10/121 , Y02T10/16 , Y02T10/18 , Y02T10/32 , Y02T10/36 , Y02T10/46
摘要： An engine system comprises a detection means for detecting a supply quantity or supply pressure of hydrogen rich gas which is disposed in a hydrogen rich gas supply pipe for supplying hydrogen rich gas to a combustion chamber of the engine, a hydrogen rich gas supply valve control means for controlling the supply of hydrogen rich gas by controlling the open/close timing and the amount of open/close lift of the hydrogen rich gas supply valve disposed in the combustion chamber of the engine based on the supply quantity or supply pressure detected by the detection means, an inlet valve for supplying air to the combustion chamber of the engine separately from the hydrogen rich gas supply valve, and an inlet valve control means for controlling the volume of air taken into the combustion chamber of the engine by the inlet valve.
摘要翻译：发动机系统包括用于检测富氢气体的供给量或供给压力的检测装置，所述富氢气体设置在用于向发动机的燃烧室供给富氢气体的富氢气体供给管中，富氢气体供给阀控制装置用于通过控制设置在发动机的燃烧室中的富氢气体供给阀的打开/关闭正时以及开/关时间的控制量来控制富氢气体的供给量，基于由检测出的供给量或供给压力意味着用于与富氢气体供给阀分开地向发动机的燃烧室供给空气的入口阀和用于通过入口阀控制进入发动机的燃烧室的空气的体积的入口阀控制装置。

5. 发明申请

US20080110420A1 Hydrogen Engine System 有权
标题翻译：氢发动机系统
公开(公告)号：US20080110420A1
公开(公告)日：2008-05-15
申请号：US11866464
申请日：2007-10-03
申请人： Hirotoshi Ishimaru , Tetsuro Miyamoto , Takao Ishikawa , Atsushi Shimada , Masatoshi Sugimasa
发明人： Hirotoshi Ishimaru , Tetsuro Miyamoto , Takao Ishikawa , Atsushi Shimada , Masatoshi Sugimasa
IPC分类号： F02B43/08
CPC分类号： F02M21/0287 , C01B3/22 , C01B2203/0266 , C01B2203/06 , C01B2203/0833 , C01B2203/1211 , C01B2203/1235 , C01B2203/1247 , C01B2203/1252 , C01B2203/1288 , C01B2203/1294 , F02B43/10 , F02D19/022 , F02M21/0206 , F02M21/0296 , F02M21/06 , Y02E20/14 , Y02E60/324 , Y02P20/129 , Y02P20/133 , Y02T10/32 , Y10S123/12
摘要： A hydrogen engine system for driving an engine with hydrogen gases as a fuel comprises a hydrogenated liquid fuel tank, which holds a hydrogenated liquid fuel in a liquid phase, a preheater, to which the hydrogenated liquid fuel and a dehydrogenated fuel from the hydrogen feed unit are transported and which preheats the hydrogenated liquid fuel owing to heat exchange, an vaporizer, to which the hydrogenated liquid fuel as preheated and exhaust gases of the engine are transported and which heats the hydrogenated liquid fuel to put the same in a vapor phase, and a hydrogen feed unit, to which the hydrogenated liquid fuel as vaporized and exhaust gases of the engine are transported and which generates hydrogen gases owing to dehydrogenation to transport the same to the engine.
摘要翻译：用于以氢气作为燃料驱动发动机的氢气发动机系统包括：将液态氢化液体燃料保持在氢化液体燃料箱中;预热器，氢化液体燃料和来自氢气供给单元的脱氢燃料被运送并且由于热交换而预热氢化液体燃料，蒸发器，被预热的氢化液体燃料和发动机的废气被输送到该蒸发器，并且加热氢化液体燃料以将其置于气相中;以及氢气供给单元，作为气化的氢化液体燃料和发动机的废气被输送到氢气供给单元，并且由于脱氢而产生氢气以将其输送到发动机。

6. 发明授权

US08839606B2 Engine system with reformer 有权
标题翻译：发动机系统与重整器
公开(公告)号：US08839606B2
公开(公告)日：2014-09-23
申请号：US13141704
申请日：2009-12-25
申请人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
发明人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
IPC分类号： F01N3/00 , F01N1/00 , F02D9/04 , F02M25/12 , F02D13/02 , C01B3/32 , F02M27/02
CPC分类号： F02D9/04 , C01B3/32 , F01N2240/30 , F02D13/0234 , F02M25/12 , F02M27/02 , Y02T10/121 , Y02T10/18
摘要： In an engine system with a reformer being installed in an exhaust pipe to reform a fuel, a control valve for controlling a flow rate of exhaust gas is provided downstream from an installed position of the reformer in the exhaust pipe. In the engine system with the reformer, since a part of the exhaust gas can be trapped in a space between the reformer and an engine chamber by closing the control valve during an exhaust stroke, the reforming efficiency of the reformer can be heightened.
摘要翻译：在具有重整器的发动机系统中，在排气管中安装改质燃料，在排气管内的重整器的安装位置的下游配置有用于控制废气流量的控制阀。在具有重整器的发动机系统中，由于通过在排气冲程期间关闭控制阀，废气的一部分能够被捕获在重整器与发动机室之间的空间中，因此能够提高重整器的重整效率。

7. 发明授权

US08596231B2 Engine system with reformer 有权
标题翻译：发动机系统与重整器
公开(公告)号：US08596231B2
公开(公告)日：2013-12-03
申请号：US13001826
申请日：2009-06-30
申请人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
发明人： Atsushi Shimada , Takao Ishikawa , Tadashi Sano
IPC分类号： F02B75/20 , F02B43/00 , F02B43/08
CPC分类号： F02M27/02 , C01B3/38 , C01B3/382 , C01B2203/0233 , C01B2203/1023 , C01B2203/1041 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/107 , C01B2203/1082 , C01B2203/1247 , C01B2203/148 , C01B2203/1604 , F02M31/08 , Y02T10/126
摘要： Disclosed is an engine system with a reformer, the engine system comprising a reformer and driving an engine using, as a fuel, a reformed fuel produced by reforming pre-reformed fuel with the reformer, in which the reformer is connected with both a pre-reformed fuel supply adjustment unit which adjusts the amount of the pre-reformed fuel supplied to the reformer and a reformed fuel supply adjustment unit which adjusts the amount of reformed fuel supplied to the engine, and the reformer is installed adjacent to the engine combustion chamber via the reformed fuel supply adjustment unit.
摘要翻译：公开了一种具有重整器的发动机系统，该发动机系统包括重整器，并且通过使用重整器重整预重整燃料而产生的重整燃料作为燃料驱动发动机，其中重整器与预重整器连接，重整燃料供应调节单元，其调节供应给重整器的预重整燃料的量;以及重整燃料供给调节单元，其调节供应到发动机的重整燃料的量，并且重整器安装在发动机燃烧室附近，经过改装后的燃料供应调整单元。

8. 发明授权

US08397680B2 Engine system 有权
标题翻译：发动机系统
公开(公告)号：US08397680B2
公开(公告)日：2013-03-19
申请号：US12146498
申请日：2008-06-26
申请人： Atsushi Shimada , Takao Ishikawa , Masatoshi Sugimasa
发明人： Atsushi Shimada , Takao Ishikawa , Masatoshi Sugimasa
IPC分类号： F02B43/08 , F01N3/02 , B60K5/00
CPC分类号： B60W20/10 , B60K1/02 , B60K6/26 , B60K6/46 , B60L11/123 , B60L2260/56 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0619 , B60W2520/10 , B60W2540/10 , B60W2710/0644 , B60W2710/0666 , F02M25/12 , Y02T10/121 , Y02T10/16 , Y02T10/6217 , Y02T10/6286 , Y02T10/7077
摘要： An engine system includes a medium which chemically repeats storage and release of hydrogen to provide an engine system where CO2 emissions can be suppressed and system efficiency is excellent. The engine system includes a hydrogen supply device for producing hydrogen rich gas from a medium which chemically repeats the storage and release of hydrogen, and drives an engine using the hydrogen rich gas produced in the hydrogen supply device as one of the fuels. This engine system is characterized by comprising a waste heat supply device for supplying waste heat of the engine to hydrogen supply device, a generator which generates electricity by power of the engine, an energy storage device for storing electric power produced by the generator, and a motor for converting electric power discharged from the energy storage device into power.
摘要翻译：发动机系统包括一种化学反应氢气的储存和释放的介质，以提供可抑制二氧化碳排放并且系统效率优异的发动机系统。发动机系统包括用于从化学重复氢的储存和释放的介质产生富氢气体的氢气供应装置，并且使用在氢气供应装置中产生的富氢气体作为燃料之一驱动发动机。该发动机系统的特征在于包括：向氢供给装置供给发动机的余热的废热供给装置，通过发动机的动力产生电的发电机，用于存储由发电机产生的电力的能量存储装置;以及用于将从储能装置排出的电力转换成电力的电动机。

9. 发明授权

US08096269B2 Engine system 有权
标题翻译：发动机系统
公开(公告)号：US08096269B2
公开(公告)日：2012-01-17
申请号：US12411489
申请日：2009-03-26
申请人： Tadashi Sano , Takao Ishikawa , Atsushi Shimada
发明人： Tadashi Sano , Takao Ishikawa , Atsushi Shimada
IPC分类号： F02B43/08
CPC分类号： F02M21/06 , C01B3/04 , C01B3/047 , C01B3/26 , F02D19/022 , F02M21/0206 , F02M21/0224 , F02M21/0227 , F02M25/12 , F02M27/02 , F02M31/16 , Y02E60/364 , Y02T10/121 , Y02T10/126 , Y02T10/32 , Y10S123/12
摘要： It is an object of the invention to provide an engine system using a small-sized heat exchanger having a high efficiency and a stable performance for heating and vaporizing a hydrogen medium supplied to a reactor vessel. The engine system includes an engine having an intake pipe for taking in air for combustion thereinto and an exhaust pipe for exhausting exhaust gas therefrom, a reactor vessel with a catalyst supported therein for decomposing a hydrogen medium which contains hydrogen in molecules thereof and of which the hydrogen can be taken out by a chemical reaction, a hydrogen medium tank storing the hydrogen medium, a high-pressure pump for pressurizing and transporting the hydrogen medium, a first heat exchanger for exchanging heat with the hydrogen medium in a liquid state, a second heat exchanger for exchanging heat with the hydrogen medium in a gas state, and a back pressure valve for depressurizing and vaporizing the hydrogen medium, disposed in a hydrogen medium flow path between the first heat exchanger and the second heat exchanger, wherein the reactor vessel is disposed in the exhaust pipe so that the reactor vessel can exchange heat with the exhaust pipe, and wherein the high-pressure pump, the first heat exchanger, and the second heat exchanger are arranged in the hydrogen medium flow path for transporting the hydrogen medium from the hydrogen medium tank to the reactor vessel in this order from an upstream side in the hydrogen medium flow path.
摘要翻译：本发明的目的是提供一种使用小型热交换器的发动机系统，其具有高效率和稳定的性能，用于加热和蒸发供应到反应堆容器的氢介质。发动机系统包括具有用于吸入空气以用于燃烧的进气管的发动机和用于从其排出废气的排气管，其中支撑有催化剂的催化剂容器，用于分解在其分子中含有氢的氢介质，可以通过化学反应取出氢，存储氢介质的氢介质罐，用于加压和输送氢介质的高压泵，与液体状态的氢介质进行热交换的第一热交换器，第二用于与处于气体状态的氢介质进行热交换的热交换器，以及设置在第一热交换器和第二热交换器之间的氢介质流路中的用于使氢介质减压和蒸发的背压阀，其中反应器容器为设置在排气管中，使得反应容器能够与排气管交换热量，其中高压p 第一热交换器和第二热交换器布置在氢介质流动路径中，用于从氢介质流路中的上游侧依次从氢介质槽输送氢介质到反应器容器。

10. 发明授权

US07654232B2 Hydrogen engine system 有权
标题翻译：氢发动机系统
公开(公告)号：US07654232B2
公开(公告)日：2010-02-02
申请号：US11866464
申请日：2007-10-03
申请人： Hirotoshi Ishimaru , Tetsuro Miyamoto , Takao Ishikawa , Atsushi Shimada , Masatoshi Sugimasa
发明人： Hirotoshi Ishimaru , Tetsuro Miyamoto , Takao Ishikawa , Atsushi Shimada , Masatoshi Sugimasa
IPC分类号： F02G5/00 , F02B43/10
CPC分类号： F02M21/0287 , C01B3/22 , C01B2203/0266 , C01B2203/06 , C01B2203/0833 , C01B2203/1211 , C01B2203/1235 , C01B2203/1247 , C01B2203/1252 , C01B2203/1288 , C01B2203/1294 , F02B43/10 , F02D19/022 , F02M21/0206 , F02M21/0296 , F02M21/06 , Y02E20/14 , Y02E60/324 , Y02P20/129 , Y02P20/133 , Y02T10/32 , Y10S123/12
摘要： A hydrogen engine system for driving an engine with hydrogen gases as a fuel comprises a hydrogenated liquid fuel tank, which holds a hydrogenated liquid fuel in a liquid phase, a preheater, to which the hydrogenated liquid fuel and a dehydrogenated fuel from the hydrogen feed unit are transported and which preheats the hydrogenated liquid fuel owing to heat exchange, an vaporizer, to which the hydrogenated liquid fuel as preheated and exhaust gases of the engine are transported and which heats the hydrogenated liquid fuel to put the same in a vapor phase, and a hydrogen feed unit, to which the hydrogenated liquid fuel as vaporized and exhaust gases of the engine are transported and which generates hydrogen gases owing to dehydrogenation to transport the same to the engine.
摘要翻译：用于以氢气作为燃料驱动发动机的氢气发动机系统包括：将液态氢化液体燃料保持在氢化液体燃料箱中;预热器，氢化液体燃料和来自氢气供给单元的脱氢燃料被运送并且由于热交换而预热氢化液体燃料，蒸发器，被预热的氢化液体燃料和发动机的废气被输送到该蒸发器，并且加热氢化液体燃料以将其置于气相中;以及氢气供给单元，作为气化的氢化液体燃料和发动机的废气被输送到氢气供给单元，并且由于脱氢而产生氢气以将其输送到发动机。

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