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1. 发明授权

US07294157B2 Carbon monoxide converter 失效
标题翻译：一氧化碳转换器
公开(公告)号：US07294157B2
公开(公告)日：2007-11-13
申请号：US11063724
申请日：2005-02-24
申请人： Masako Takayama , Hikaru Okada
发明人： Masako Takayama , Hikaru Okada
IPC分类号： C10J3/84
CPC分类号： C01B3/48 , C01B3/16 , C01B32/50 , C01B2203/0205 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1294
摘要： A carbon monoxide converter whose catalyst temperatures can be precisely controlled even under a high load. The carbon monoxide converter includes shift catalyst beds arranged in tandem for conducting a shift reaction for converting CO and H2O to H2 and CO2. The shift catalyst beds are arranged in a gas flow direction such that they are shorter on the upstream side, on which a gas containing CO and H2O is introduced, and longer on the downstream side, on which a gas containing the produced H2 and CO2 is discharged. A heat exchanger is disposed upstream of each shift catalyst bed, and the temperatures of the shift catalyst beds are controlled during the shift reaction. A gas containing CO2 and H2O discharged from the carbon monoxide converter is introduced into a carbon-monoxide-oxidizing unit.
摘要翻译：一氧化碳转化器，其催化剂温度即使在高负荷下也能精确控制。一氧化碳转化器包括串联排列的换档催化剂床，用于进行用于将CO和H 2 O转化成H 2和CO 2的转移反应。。换档催化剂床沿气体流动方向排列，使得它们在上游侧更短，在其上引入含有CO和H 2 O的气体，并且在其下游侧更长，在其上含有产生的H 2 CO 2和CO 2的气体被排出。热交换器设置在每个变换催化剂床的上游，并且在换档反应期间控制变换催化剂床的温度。从一氧化碳转化器排出的含有CO 2 2和H 2 O 2的气体被引入一氧化碳氧化单元中。

2. 发明授权

US06472092B1 Fuel-reforming apparatus comprising a plate-shaped reforming catalyst 失效
标题翻译：燃料重整装置，包括板状重整催化剂
公开(公告)号：US06472092B1
公开(公告)日：2002-10-29
申请号：US09372167
申请日：1999-08-11
申请人： Kazuhito Matsuda , Takahiro Tachihara , Hikaru Okada , Shoji Isove , Kouji Ueda , Hideaki Sumi , Takeshi Yamagami , Eiji Iseki , Yasunori Kotani
发明人： Kazuhito Matsuda , Takahiro Tachihara , Hikaru Okada , Shoji Isove , Kouji Ueda , Hideaki Sumi , Takeshi Yamagami , Eiji Iseki , Yasunori Kotani
IPC分类号： H01M806
CPC分类号： B01J19/26 , B01J12/007 , B01J19/0013 , B01J19/2485 , B01J2219/00006 , B01J2219/00058 , B01J2219/00065 , B01J2219/00117 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00225 , B01J2219/00231 , B01J2219/00238 , B01J2219/182 , B01J2219/1946 , C01B3/382 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/047 , C01B2203/066 , C01B2203/0844 , C01B2203/141 , C01B2203/148 , C01B2203/82 , H01M8/0625 , H01M8/0631 , H01M8/0662
摘要： A reformer comprises first and second reforming catalyst layers arranged in a reforming chamber, and a supply mechanism for supplying reformable fuel gas, steam, and oxygen to the reforming chamber to simultaneously perform an oxidation reaction and a reforming reaction in the first and second reforming catalyst layers. Each of the first and second reforming catalyst layers is designed to have a hollow plate-shaped configuration with its surface direction perpendicular to a gas flow direction in the reforming chamber. Accordingly, a compact fuel-reforming apparatus having a good thermal efficiency is obtained, in which the start-up operation is smoothly effected.
摘要翻译：重整器包括设置在重整室中的第一和第二重整催化剂层，以及用于向重整室供应可重整燃料气体，蒸汽和氧的供应机构，以在第一和第二重整催化剂中同时进行氧化反应和重整反应层。第一和第二重整催化剂层中的每一个被设计为具有中空板状构造，其表面方向垂直于重整室中的气体流动方向。因此，获得了能够顺利进行启动运转的热效率良好的紧凑型燃料重整装置。

3. 发明授权

US07427304B2 Fuel gas manufacturing apparatus 失效
标题翻译：燃气生产设备
公开(公告)号：US07427304B2
公开(公告)日：2008-09-23
申请号：US11056600
申请日：2005-02-11
申请人： Hikaru Okada , Satoshi Hanai , Hideaki Sumi
发明人： Hikaru Okada , Satoshi Hanai , Hideaki Sumi
IPC分类号： C10J3/84 , C10J3/00 , B01J7/00 , C01B3/36 , C01B3/32
CPC分类号： C01B3/56 , B01D53/047 , B01D53/053 , B01D2256/16 , B01D2259/40001 , B01D2259/4003 , B01D2259/40037 , B01D2259/40052 , B01D2259/40067 , B01D2259/403 , C01B3/32 , C01B2203/043 , C01B2203/0475
摘要： A PSA mechanism has a plurality of adsorption towers having inlet/outlet ends connected to respective valves that are connected to an off-gas discharge passage. The off-gas discharge passage is connected to an off-gas ejector of a residual gas supply. The off-gas ejector has a function to draw an off gas from the PSA mechanism with compressed air that is caused by an air compressor to flow from an off-gas discharging air supply passage into an off-gas passage.
摘要翻译： PSA机构具有多个吸附塔，其具有连接到废气排出通道的相应阀的入口/出口端。废气排放通道连接到残留气体源的废气喷射器。废气喷射器具有从空气压缩机引起的压缩空气从PSA机构排出气体的功能，该压缩空气从废气排出空气供给通道流入废气通道。

4. 发明授权

US07416569B2 Fuel gas production apparatus and method of starting operation of fuel gas production apparatus 有权
标题翻译：燃气生产装置及燃气生产装置起动运转方法
公开(公告)号：US07416569B2
公开(公告)日：2008-08-26
申请号：US11090817
申请日：2005-03-24
申请人： Hideaki Sumi , Hikaru Okada , Satoshi Hanai , Hiroshi Machida
发明人： Hideaki Sumi , Hikaru Okada , Satoshi Hanai , Hiroshi Machida
IPC分类号： C01B3/32 , B01D53/02 , B01D59/26 , B01D53/12
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/053 , B01D2256/16 , B01D2258/0208 , B01D2259/40007 , B01D2259/40009 , B01D2259/4003 , B01D2259/40037 , B01D2259/40052 , B01D2259/40067 , B01D2259/403 , B01D2259/4566 , C01B3/34 , C01B3/56 , C01B2203/0205 , C01B2203/043 , C01B2203/0475 , C01B2203/1604
摘要： A PSA mechanism has adsorption towers. Cleaning valves and off gas valves are connected to the adsorption towers. Valve positions of at least either the cleaning valves or the off gas valves are determined based on an operation suspension period of the PSA mechanism or internal conditions which vary depending on the operation suspension period.
摘要翻译： PSA机构具有吸附塔。清洗阀和废气阀连接到吸附塔。至少清洗阀或废气阀的阀位根据PSA机构的运转中止期或根据运转暂停期间而变化的内部条件来决定。

5. 发明授权

US07354566B2 Fuel gas production method and apparatus 失效
标题翻译：燃气生产方法及装置
公开(公告)号：US07354566B2
公开(公告)日：2008-04-08
申请号：US10869173
申请日：2004-06-16
申请人： Hikaru Okada , Hiroshi Machida , Nobuyoshi Yoshida
发明人： Hikaru Okada , Hiroshi Machida , Nobuyoshi Yoshida
IPC分类号： C01B3/26 , B01J8/04
CPC分类号： C01B3/38 , B01D53/047 , B01D53/053 , B01D2256/16 , B01D2258/0208 , B01D2259/403 , C01B3/56 , C01B2203/0233 , C01B2203/043 , C01B2203/047 , C01B2203/0475 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0883 , C01B2203/1241 , C01B2203/1695 , Y02P20/128
摘要： A fuel gas production apparatus includes a vaporization mechanism, a reforming mechanism, a PSA mechanism, a supply passage, a combustion air supply mechanism and an ECU. The vaporization mechanism has a combustion catalyst for vaporizing a fuel. The reforming mechanism reforms the vaporized fuel to obtain a reformed gas. The PSA mechanism refines the reformed gas by removing impurities to produce a fuel gas. The impurities removed by the PSA mechanism are continuously supplied as a heat source fuel to the vaporization mechanism through the supply passage. The combustion air supply mechanism supplies combustion air to the vaporization mechanism. The ECU controls the amount of the combustion air supplied to the vaporization mechanism synchronously with the change in the amount of heat energy of the impurities supplied to the vaporization mechanism.
摘要翻译：燃气生产装置包括汽化机构，重整机构，PSA机构，供给通道，燃烧空气供应机构和ECU。蒸发机构具有用于蒸发燃料的燃烧催化剂。重整机构改造汽化燃料，获得改性气体。 PSA机构通过去除杂质来生成燃料气体来重整气体。通过PSA机构除去的杂质通过供给通道作为热源燃料连续供给到蒸发机构。燃烧空气供给机构向燃烧机构供给燃烧空气。 ECU与供给到蒸发机构的杂质的热能量的变化同步地控制供给到蒸发机构的燃烧空气的量。

6. 发明申请

US20060088468A1 Fuel gas production apparatus and method of starting operation of fuel gas production apparatus 有权
标题翻译：燃气生产装置及燃气生产装置起动运转方法
公开(公告)号：US20060088468A1
公开(公告)日：2006-04-27
申请号：US11090817
申请日：2005-03-24
申请人： Hideaki Sumi , Hikaru Okada , Satoshi Hanai , Hiroshi Machida
发明人： Hideaki Sumi , Hikaru Okada , Satoshi Hanai , Hiroshi Machida
IPC分类号： C01B3/02
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/053 , B01D2256/16 , B01D2258/0208 , B01D2259/40007 , B01D2259/40009 , B01D2259/4003 , B01D2259/40037 , B01D2259/40052 , B01D2259/40067 , B01D2259/403 , B01D2259/4566 , C01B3/34 , C01B3/56 , C01B2203/0205 , C01B2203/043 , C01B2203/0475 , C01B2203/1604
摘要： A PSA mechanism has adsorption towers. Cleaning valves and off gas valves are connected to the adsorption towers. Valve positions of at least either the cleaning valves or the off gas valves are determined based on an operation suspension period of the PSA mechanism or internal conditions which vary depending on the operation suspension period.
摘要翻译： PSA机构具有吸附塔。清洗阀和废气阀连接到吸附塔。至少清洗阀或废气阀的阀位根据PSA机构的运转中止期或根据运转暂停期间而变化的内部条件来决定。

7. 发明申请

US20050244765A1 Method of controlling operation of fuel gas production apparatus 审中-公开
标题翻译：控制燃气生产装置运行的方法
公开(公告)号：US20050244765A1
公开(公告)日：2005-11-03
申请号：US11076305
申请日：2005-03-07
申请人： Hikaru Okada , Hideaki Sumi , Satoshi Hanai , Hiroshi Machida
发明人： Hikaru Okada , Hideaki Sumi , Satoshi Hanai , Hiroshi Machida
IPC分类号： F23N1/00 , F23N5/00 , F23N5/24
CPC分类号： F23N5/003 , F23N5/242 , F23N2025/04 , F23N2027/16 , F23N2031/10 , F23N2031/20 , H01M8/0618 , H01M8/0668 , Y02P70/56
摘要： An ECU detects various conditions of a home fuel gas refining system before starting operation of the home fuel gas refining system using pressure sensors and temperature sensors. Then, it is determined whether the detected conditions are abnormal or not. If abnormal conditions are determined, a self-repair process is performed for a predetermined abnormal condition among the conditions determined as abnormal.
摘要翻译：在使用压力传感器和温度传感器开始使用家用燃料气体精炼系统之前，ECU检测家用燃料气体精炼系统的各种状况。然后，确定检测到的条件是否异常。如果确定了异常情况，则在作为异常判定的条件中对规定的异常状态进行自修复处理。

8. 发明授权

US06699609B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US06699609B2
公开(公告)日：2004-03-02
申请号：US09975005
申请日：2001-10-12
申请人： Yasunori Kotani , Hikaru Okada , Nobutaka Nakajima , Seiji Tonegawa , Minoru Uoshima
发明人： Yasunori Kotani , Hikaru Okada , Nobutaka Nakajima , Seiji Tonegawa , Minoru Uoshima
IPC分类号： H01M818
CPC分类号： H01M8/04373 , B01B1/005 , C01B3/323 , C01B2203/0244 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0844 , C01B2203/1223 , C01B2203/1288 , C01B2203/142 , C01B2203/1619 , C01B2203/1685 , C01B2203/169 , C01B2203/82 , H01M8/04014 , H01M8/04089 , H01M8/0432 , H01M8/04425 , H01M8/04619 , H01M8/04776 , H01M8/0612 , H01M8/0662
摘要： A fuel cell system includes a fuel cell in which a first reactant gas and a second reactant gas are supplied to generate electricity. An evaporator evaporates a raw fuel, which combustor exhaust gas discharged from the fuel cell and uses the exhaust gas to evaporate and volatile a raw material for the first reactant gas. A reformer reforms the evaporated and volatilized raw fuel vapor of the raw material by a reforming catalyst to produce the first reactant gas. An air-introducing device introduces the air that is used to be reformed into the evaporator or the reformed in a manner wherein the flow rate of the air is controlled depending upon the output from the fuel cell and upon the temperature of the raw fuel vapor.
摘要翻译：燃料电池系统包括其中供应第一反应气体和第二反应气体以产生电力的燃料电池。蒸发器蒸发原燃料，燃料废气从燃料电池排出并使用废气蒸发并挥发第一反应气体的原料。改性剂通过重整催化剂改造原料的蒸发和挥发的原燃料蒸汽，以产生第一反应气体。空气引入装置将用于重整的空气引入蒸发器中，或者以根据燃料电池的输出和原燃料蒸气的温度来控制空气的流量的方式引入重整。

9. 发明申请

US20090155141A1 Fuel Modification Apparatus 失效
标题翻译：燃油改性装置
公开(公告)号：US20090155141A1
公开(公告)日：2009-06-18
申请号：US11886599
申请日：2006-03-07
申请人： Takashi Arai , Hikaru Okada , Mitsuru Ikeo , Takeshi Yamagami , Nobuyoshi Yoshida , Noriyuki Mizojiri , Satoshi Hanai
发明人： Takashi Arai , Hikaru Okada , Mitsuru Ikeo , Takeshi Yamagami , Nobuyoshi Yoshida , Noriyuki Mizojiri , Satoshi Hanai
IPC分类号： C01B3/38 , H01M8/18
CPC分类号： C01B3/384 , B01B1/005 , B01J8/0453 , B01J8/0496 , B01J2208/00309 , B01J2208/0053 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/0811 , C01B2203/0833
摘要： A fuel modification apparatus is equipped with evaporators for evaporating a raw fuel as a fuel to be modified, a super heater for elevating the temperature of the above evaporated raw fuel to a temperature required for the modification, a modification vessel for modifying the above raw fuel having an elevated temperature to form a modified gas, and a pre-heater for preheating a heating fluid for evaporating the above raw fuel in the evaporator. The evaporators are arranged on a concentric circle, surrounding the superheater.
摘要翻译：燃料改性装置配备有用于蒸发作为改性燃料的原料燃料的蒸发器，用于将上述蒸发的原料燃料的温度升高到改性所需温度的超级加热器，用于改变上述原料燃料的改性容器具有升高的温度以形成改性气体;以及预热器，用于预热加热流体以蒸发蒸发器中的上述原料燃料。蒸发器布置在围绕过热器的同心圆上。

10. 发明授权

US07449036B2 Fuel gas manufacturing apparatus and method of operating same 失效
标题翻译：燃气制造装置及其运行方法
公开(公告)号：US07449036B2
公开(公告)日：2008-11-11
申请号：US11067174
申请日：2005-02-24
申请人： Hideaki Sumi , Satoshi Hanai , Hikaru Okada
发明人： Hideaki Sumi , Satoshi Hanai , Hikaru Okada
IPC分类号： B01J7/00 , C01B3/24
CPC分类号： C01B3/56 , C01B2203/043 , C01B2203/0475 , Y02P30/30
摘要： A residual gas supply means includes a residual gas passage connected to a PSA mechanism and a heater, and a branch passage having opposite ends connected to the residual gas passage and branched from the residual gas passage. The residual gas passage has an opening-adjustable valve having an adjustable opening positioned between the connected opposite ends of the branch passage. The branch passage has a check valve, a chamber for storing the residual gas, and an on-off valve.
摘要翻译：残留气体供给装置包括连接到PSA机构和加热器的残留气体通道，以及分支通道，其具有连接到残余气体通道并从残余气体通道分支的两端。残余气体通道具有开口可调节阀，其具有位于分支通道的连接的相对端之间的可调开口。分支通道具有止回阀，用于存储残余气体的室和开关阀。

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