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公开(公告)号：US20110067303A1
公开(公告)日：2011-03-24
申请号：US12934548
申请日：2009-03-06
IPC分类号： C10J3/72
CPC分类号： H01M8/0618 , B01J8/0257 , B01J2208/00212 , B01J2208/00274 , B01J2208/00283 , B01J2208/00309 , B01J2208/00504 , C01B3/384 , C01B3/48 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0894 , C01B2203/1294 , C01B2203/148 , C01B2203/84 , H01M8/0631 , Y02P20/128
摘要： A reforming apparatus for reforming a raw fuel into a hydrogen-rich reformed gas includes a reformer for generating the reformed gas from the raw fuel, and a steam supply means for supplying the steam to the reformer. The steam supply means has a dry-out heat exchanger that dries out the water by conducting heat exchange with the reformed gas generated when the raw fuel is combusted. The cross-sectional area of passage in the dry-out heat exchanger is larger than that of a pipe connected upstream of the dry-out heat exchanger.
摘要翻译： 用于将原料燃料重整成富氢重整气体的重整装置包括用于从原燃料产生重整气体的重整器，以及用于将蒸汽供给到重整器的蒸汽供给装置。 蒸汽供给装置具有干燥热交换器，其通过与原燃料燃烧时产生的重整气体进行热交换而干燥出水。 干燥热交换器中的通道的横截面积大于连接在干燥热交换器上游的管道的横截面面积。
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2.发明授权Reforming device with series-connected gas-liquid multiphase and dry-out heat exchangers 有权具有串联连接气液多相和干燥热交换器的重整装置公开(公告)号：US08795397B2
公开(公告)日：2014-08-05
申请号：US12934548
申请日：2009-03-06
IPC分类号： B01J7/00
CPC分类号： H01M8/0618 , B01J8/0257 , B01J2208/00212 , B01J2208/00274 , B01J2208/00283 , B01J2208/00309 , B01J2208/00504 , C01B3/384 , C01B3/48 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0894 , C01B2203/1294 , C01B2203/148 , C01B2203/84 , H01M8/0631 , Y02P20/128
摘要： A reforming apparatus for reforming a raw fuel into a hydrogen-rich reformed gas includes a reformer for generating the reformed gas from the raw fuel, and a steam supply means for supplying the steam to the reformer. The steam supply means has a dry-out heat exchanger that dries out the water by conducting heat exchange with the reformed gas generated when the raw fuel is combusted. The cross-sectional area of passage in the dry-out heat exchanger is larger than that of a pipe connected upstream of the dry-out heat exchanger.
摘要翻译： 用于将原料燃料重整成富氢重整气体的重整装置包括用于从原燃料产生重整气体的重整器，以及用于将蒸汽供给到重整器的蒸汽供给装置。 蒸汽供给装置具有干燥热交换器，其通过与原燃料燃烧时产生的重整气体进行热交换而干燥出水。 干燥热交换器中的通道的横截面积大于连接在干燥热交换器上游的管道的横截面面积。
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公开(公告)号：US20110027674A1
公开(公告)日：2011-02-03
申请号：US12935823
申请日：2009-03-09
申请人： Yasushi Sato , Emi Kato , Takaya Matsumoto , Masataka Kadowaki , Ryuji Yukawa , Takuya Kajita
发明人： Yasushi Sato , Emi Kato , Takaya Matsumoto , Masataka Kadowaki , Ryuji Yukawa , Takuya Kajita
CPC分类号： C01B3/583 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1047 , C01B2203/1052 , C01B2203/1058 , C01B2203/107 , C01B2203/1247 , C01B2203/127 , H01M8/0612 , H01M8/0668 , Y02E60/50
摘要： There are provided a hydrogen production apparatus and a hydrogen producing method that can easily bring the temperature of a gas to be supplied to a preferential oxidation catalyst bed to a proper range without the necessity of flow rate control of a cooling medium, and a fuel cell s stem which is relatively inexpensive and can easily realize stable operation. The hydrogen producing method includes a reforming step of obtaining a hydrogen-containing gas from a raw material for hydrogen production by utilizing a reforming reaction, a shift reaction step of reducing the concentration of carbon monoxide in the gas obtained from the reforming step by a shift reaction, a cooling step of cooling the gas obtained from the shift reaction step, a heating step of heating the gas cooled in the cooling step and a preferential oxidation reaction step of reducing the concentration of carbon monoxide in the gas heated in the heating step, wherein in the heating step, the gas cooled in the cooling step is heated by heat exchange with the use of heat generated by the preferential oxidation reaction. A hydrogen production apparatus suitable for implementing this method. A fuel cell system provided with the hydrogen production apparatus.
摘要翻译： 提供一种氢制造装置和氢制造方法，其能够容易地将要供给到优先氧化催化剂床的气体的温度带到适当的范围，而不需要冷却介质的流量控制，并且燃料电池 相对便宜并且可以容易地实现稳定的操作。 制氢方法包括：通过利用重整反应从用于制氢的原料获得含氢气体的转化步骤，通过转移将从重整步骤得到的气体中的一氧化碳浓度降低的变换反应步骤 反应，冷却从所述变换反应工序得到的气体的冷却工序，对在所述冷却工序中冷却的气体进行加热的加热工序和减少所述加热工序中加热的气体中的一氧化碳浓度的优选氧化反应工序， 其中在加热步骤中，通过利用优先氧化反应产生的热量进行热交换来加热在冷却步骤中冷却的气体。 适用于实施该方法的氢气制备装置。 一种设置有氢气制造装置的燃料电池系统。
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公开(公告)号：US08945784B2
公开(公告)日：2015-02-03
申请号：US12935823
申请日：2009-03-09
申请人： Yasushi Sato , Emi Kato , Takaya Matsumoto , Masataka Kadowaki , Ryuji Yukawa , Takuya Kajita
发明人： Yasushi Sato , Emi Kato , Takaya Matsumoto , Masataka Kadowaki , Ryuji Yukawa , Takuya Kajita
CPC分类号： C01B3/583 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1047 , C01B2203/1052 , C01B2203/1058 , C01B2203/107 , C01B2203/1247 , C01B2203/127 , H01M8/0612 , H01M8/0668 , Y02E60/50
摘要： There are provided a hydrogen production apparatus and a hydrogen producing method that can easily bring the temperature of a gas to be supplied to a preferential oxidation catalyst bed to a proper range without the necessity of flow rate control of a cooling medium, and a fuel cell system which is relatively inexpensive and can easily realize stable operation. The hydrogen producing method includes a reforming step of obtaining a hydrogen-containing gas from a raw material for hydrogen production by utilizing a reforming reaction, a shift reaction step of reducing the concentration of carbon monoxide in the gas obtained from the reforming step by a shift reaction, a cooling step of cooling the gas obtained from the shift reaction step, a heating step of heating the gas cooled in the cooling step and a preferential oxidation reaction step of reducing the concentration of carbon monoxide in the gas heated in the heating step, wherein in the heating step, the gas cooled in the cooling step is heated by heat exchange with the use of heat generated by the preferential oxidation reaction. A hydrogen production apparatus suitable for implementing this method. A fuel cell system provided with the hydrogen production apparatus.
摘要翻译： 提供一种氢制造装置和氢制造方法，其能够容易地将要供给到优先氧化催化剂床的气体的温度提高到适当的范围，而不需要冷却介质的流量控制，并且燃料电池 系统相对便宜并且可以容易地实现稳定的操作。 制氢方法包括：通过利用重整反应从用于制氢的原料获得含氢气体的转化步骤，通过转移将从重整步骤得到的气体中的一氧化碳浓度降低的变换反应步骤 反应，冷却从所述变换反应工序得到的气体的冷却工序，对在所述冷却工序中冷却的气体进行加热的加热工序和减少所述加热工序中加热的气体中的一氧化碳浓度的优选氧化反应工序， 其中在加热步骤中，通过利用优先氧化反应产生的热量进行热交换来加热在冷却步骤中冷却的气体。 适用于实施该方法的氢气制备装置。 一种设置有氢气制备装置的燃料电池系统。
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公开(公告)号：US20120231359A1
公开(公告)日：2012-09-13
申请号：US13502393
申请日：2010-09-08
申请人： Akira Fuju , Takuya Kajita , Yoshinobu Nishimura
发明人： Akira Fuju , Takuya Kajita , Yoshinobu Nishimura
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , B01J8/0496 , B01J2208/00309 , B01J2208/00504 , B01J2208/0053 , B01J2208/00646 , C01B3/384 , C01B3/48 , C01B2203/044 , C01B2203/066 , C01B2203/0816 , C01B2203/0883 , C01B2203/1247 , C01B2203/127 , C01B2203/1288 , H01M8/04097 , H01M8/04223 , H01M8/04225 , H01M8/0668 , H01M8/0675
摘要： This fuel cell system [[1]] provides a fuel cell system that can be reduced in cost. This fuel cell system [[1]] includes a reformer [[11]] for reforming raw fuel using a burner [[15]] to generate reformed gas, and a CO shift converter [[12]] shaped like a tube provided integrally with the reformer [[11]] such that the reformer [[11]] is positioned in the tube, for reducing a carbon monoxide concentration in the reformed gas generated by the reformer [[11]]. In the fuel cell system [[1]], the CO shift converter [[12]] can be heated with exhaust gas from the burner [[15]] to increase the temperature thereof. Therefore, the need for a heater to increase the temperature of the CO shift converter [[12]] can be eliminated.
摘要翻译： 这种燃料电池系统[[1]]提供了可以降低成本的燃料电池系统。 这种燃料电池系统[[1]]包括用于使用燃烧器[15]重整原燃料的重整器[11]，以产生重整气体，以及整体形成为管状的CO转换器[[12]] 与重整器[[11]]一样，重整器[[11]]位于管中，用于降低由重整器产生的重整气中的一氧化碳浓度[[11]]。 在燃料电池系统[[1]]中，CO转换器[[12]]可以用来自燃烧器[[15]]的废气加热，以增加其温度。 因此，可以消除对加热器增加CO转换器[12]的温度的需求。
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公开(公告)号：US07325396B2
公开(公告)日：2008-02-05
申请号：US11353982
申请日：2006-02-15
申请人： Takuya Kajita
发明人： Takuya Kajita
IPC分类号： F01N7/10
CPC分类号： F01N3/2053 , B01D53/9495 , F01N13/009 , F01N13/0093 , F01N13/10 , F01N2470/10
摘要： An exhaust manifold includes an open/close valve that switches between either closing or opening the exhaust path of a collection section, and switches the exhaust path of the exhaust gas between passing through or not passing through a bypass path containing an upstream catalyst. There is a partition wall structure in a pipe-mounting member so that when the valve is closed such that the exhaust gas during cold start is led to the upstream catalyst, the exhaust paths for each of the branch pipes on the upstream side of the valve inside a collection section are independent from one another. When the valve is closed, the downstream side of each of the branch pipes is not continuous inside the collection section, so the flow of air is prevented in this section, and exhaust interference and loss of exhaust heat are reduced.
摘要翻译： 排气歧管包括打开/关闭阀，其在关闭或打开收集部分的排气路径之间切换，并且在通过或不穿过包含上游催化剂的旁路路径之间切换废气的排气路径。 在管道安装构件中存在分隔壁结构，使得当关闭阀门使得冷启动期间的排气被引导到上游催化剂时，在阀的上游侧的每个分支管的排气路径 收集部分内部彼此独立。 当阀关闭时，每个分支管的下游侧在收集部分内部不连续，因此在该部分中防止空气流动，并且排气干扰和排气损失减少。
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公开(公告)号：US06701737B2
公开(公告)日：2004-03-09
申请号：US10214281
申请日：2002-08-06
IPC分类号： F25D2312
CPC分类号： F24F13/224 , F24F1/027
摘要： In an air conditioner including an indoor heat exchanger and an indoor fan which are disposed in an indoor-side chamber, and an outdoor heat exchanger and an outdoor fan which are disposed in an outdoor-side chamber, the indoor-side chamber and the outdoor-side chamber being partitioned by a partition plate mounted on a bottom plate, the outdoor heat exchanger is disposed on said bottom plate, and the bottom plate is integrally formed with a dam member for damming up drain water flowing from at least one of the indoor heat exchanger and the outdoor heat exchanger. Further, a drain pan on which the indoor heat exchanger is mounted is disposed on the bottom plate, the partition plate is equipped with a drain opening through which drain water flowing from the indoor heat exchanger through the drain pan is flows to the bottom plate, and at least one of the drain pan and the partition plate is equipped with an intercepting member for intercepting flow of rain/wind from the outdoor-side chamber to the indoor-side chamber.
摘要翻译： 室内侧室和室外室内设置有室内热交换器和室内风扇的室内空气调节室，室外侧室，室外风扇， 所述室内隔室由安装在底板上的隔板分隔开，所述室外热交换器设置在所述底板上，所述底板与坝构件一体形成，用于阻止从室内至少一个流动的排水 热交换器和室外热交换器。 此外，在底板上设置有安装有室内热交换器的排水盘，分隔板配备有排水开口，从室内热交换器流经排水盘的排水通过排水口流到底板， 并且排水盘和隔板中的至少一个配备有拦截构件，用于拦截雨室/风从室外侧室到室内侧室的流动。
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公开(公告)号：US09222367B2
公开(公告)日：2015-12-29
申请号：US13144178
申请日：2010-01-14
申请人： Hirofumi Inoshita , Koichi Mine , Tomoyuki Isogai , Tatsuo Iida , Akira Sato , Takuya Kajita , Hideki Yoshikane
发明人： Hirofumi Inoshita , Koichi Mine , Tomoyuki Isogai , Tatsuo Iida , Akira Sato , Takuya Kajita , Hideki Yoshikane
CPC分类号： F01D25/24 , F01D9/026 , F01D17/165 , F05D2220/40 , F05D2230/25 , F05D2300/502 , Y10T29/49245
摘要： A turbocharger includes: a turbine wheel that is driven by exhaust gas from an engine and supported rotatably by a predetermined rotary shaft; and a turbine housing that forms an exhaust gas passage that leads the exhaust gas to the turbine wheel, wherein the turbine housing includes a housing main body constituted by a plate-form member and a reinforcement member that forms the exhaust gas passage together with the housing main body and reinforces the housing main body, the reinforcement member includes a pair of annular portions having a substantially annular shape and provided about an axial center of the rotary shaft at an interval in an axial direction of the rotary shaft, and a connecting portion that connects the pair of annular portions, and the pair of annular portions and the connecting portion are molded integrally by implementing deformation processing on the plate-form member.
摘要翻译： 涡轮增压器包括：涡轮机叶轮，其由来自发动机的排气驱动并由预定旋转轴可旋转地支撑; 以及涡轮壳体，其形成将废气引导到涡轮机叶轮的排气通路，其中，所述涡轮机壳体包括由板状构件和与所述壳体形成所述排气通道的加强构件构成的壳体主体 主体并且加强壳体主体，加强构件包括一对环形部分，该环形部分具有基本上环形的形状，并且围绕旋转轴的轴向中心以旋转轴的轴向间隔设置，并且连接部分 连接一对环状部，通过对板状部件进行变形处理，一对环状部和连结部成形为一体。
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公开(公告)号：US20110274542A1
公开(公告)日：2011-11-10
申请号：US13144178
申请日：2010-01-14
申请人： Hirofumi Inoshita , Koichi Mine , Tomoyuki Isogai , Tatsuo Iida , Akira Sato , Takuya Kajita , Hideki Yoshikane
发明人： Hirofumi Inoshita , Koichi Mine , Tomoyuki Isogai , Tatsuo Iida , Akira Sato , Takuya Kajita , Hideki Yoshikane
CPC分类号： F01D25/24 , F01D9/026 , F01D17/165 , F05D2220/40 , F05D2230/25 , F05D2300/502 , Y10T29/49245
摘要： A turbocharger includes: a turbine wheel that is driven by exhaust gas from an engine and supported rotatably by a predetermined rotary shaft; and a turbine housing that forms an exhaust gas passage that leads the exhaust gas to the turbine wheel, wherein the turbine housing includes a housing main body constituted by a plate-form member and a reinforcement member that forms the exhaust gas passage together with the housing main body and reinforces the housing main body, the reinforcement member includes a pair of annular portions having a substantially annular shape and provided about an axial center of the rotary shaft at an interval in an axial direction of the rotary shaft, and a connecting portion that connects the pair of annular portions, and the pair of annular portions and the connecting portion are molded integrally by implementing deformation processing on the plate-form member.
摘要翻译： 涡轮增压器包括：涡轮机叶轮，其由来自发动机的排气驱动并由预定旋转轴可旋转地支撑; 以及涡轮壳体，其形成将废气引导到涡轮机叶轮的排气通路，其中，所述涡轮机壳体包括由板状构件和与所述壳体形成所述排气通道的加强构件构成的壳体主体 主体并且加强壳体主体，加强构件包括一对环形部分，该环形部分具有基本上环形的形状，并且围绕旋转轴的轴向中心以旋转轴的轴向间隔设置，并且连接部分 连接一对环状部，通过对板状部件进行变形处理，一对环状部和连结部成形为一体。
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公开(公告)号：US20070039319A1
公开(公告)日：2007-02-22
申请号：US11353982
申请日：2006-02-15
申请人： Takuya Kajita
发明人： Takuya Kajita
CPC分类号： F01N3/2053 , B01D53/9495 , F01N13/009 , F01N13/0093 , F01N13/10 , F01N2470/10
摘要： An exhaust manifold that comprises an open/close valve that switches between either closing or opening the exhaust path of a collection section, and switches the exhaust path of the exhaust gas between passing through or not passing through a bypass path containing a upstream (front) catalyst; it can improve flow of exhaust gas when the open/close valve is completely closed, and reducing exhaust interference and loss of exhaust heat. There is a partition wall structure 12 in a pipe-mounting member 11 so that when the open/close valve 15 is closed such that the exhaust gas during cold start is led to the upstream (front) catalyst, the exhaust paths for each of the branch pipes 3 on the upstream side of the open/close valve 15 inside a collection section 4 are made independent from one another. When the open/close valve 15 is closed, the downstream side of each of the branch pipes 3 is not continuous inside the collection section 4, so the flow of air is prevented in this section, and exhaust interference and loss of exhaust heat are reduced.
摘要翻译： 一种排气歧管，包括打开/关闭阀，所述打开/关闭阀在关闭或打开收集部分的排气路径之间切换，并且在穿过或未穿过包含上游（前部）的旁路的路径之间切换排气的排气路径， 催化剂; 当打开/关闭阀门完全关闭时，可以改善排气流量，减少排气干扰和排气损失。 在管安装构件11中有一个分隔壁结构12，使得当打开/关闭阀15关闭时，使冷启动期间的废气被引导到上游（前）催化剂，排气通道 收集部4内的开闭阀15的上游侧的分支管3彼此独立。 当打开/关闭阀15关闭时，每个分支管3的下游侧在收集部分4内部不连续，因此在该部分中防止空气流动，并且排气干扰和排气损失减少 。
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