公开(公告)号：WO2008142527A3

公开(公告)日：2009-01-29

申请号：PCT/IB2008001248

申请日：2008-05-20

Applicant: TOYOTA MOTOR CO LTD ,  NAKANISHI HARUYUKI ,  KUZUSHIMA YUSUKE

Inventor： NAKANISHI HARUYUKI ,  KUZUSHIMA YUSUKE

IPC: H01M4/86 ,  C01B31/02 ,  H01M8/08 ,  H01M8/10

CPC classification number: H01M4/8657 ,  H01M4/8605 ,  H01M8/083

Abstract: In a fuel cell that includes an electrolyte (10), and an anode (20) and a cathode (30) which constitute a pair of electrodes that are arranged sandwiching the electrolyte (10), the cathode (30) includes catalyst particles (24) and trapping particles (38). The catalyst particles (24) operate as catalysts for a reaction that creates hydroxide ions from oxygen, and the trapping particles (38) trap hydrogen peroxide ions.

Abstract translation: 在包括电解质（10）的燃料电池和构成一对电极的阳极（20）和阴极（30）中，阴极（30）包括催化剂颗粒（24） ）和捕获颗粒（38）。 催化剂颗粒（24）作为用于从氧产生氢氧根离子的反应的催化剂起作用，并且捕集颗粒（38）捕获过氧化氢离子。

公开(公告)号：WO2007054794A1

公开(公告)日：2007-05-18

申请号：PCT/IB2006/003159

申请日：2006-11-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  IMANISHI, Masahiro ,  NAKANISHI, Haruyuki ,  YODA, Naoto

Inventor： IMANISHI, Masahiro ,  NAKANISHI, Haruyuki ,  YODA, Naoto

IPC: H01M8/02 ,  H01M8/10

CPC classification number: H01M8/0252 ,  H01M8/004 ,  Y02P70/56

Abstract: A tubular fuel cell is provided which includes: a center support member (1) made from a wire rod; an electrolyte layer (5) which is formed upon the outside of the center support member; an outer circumferential support member (3) which is disposed between the center support member and the electrolyte layer, and which is made from a wire rod; a catalyst layer (4a) which is formed upon the outer circumferential surface of the outer circumferential support member, and is in contact with the electrolyte layer; and an auxiliary outer circumferential support member (2) which is provided between the center support member and the outer circumferential support member, and which is made from a wire rod.

Abstract translation: 提供一种管状燃料电池，其包括：由线材制成的中心支撑构件（1）; 电解质层（5），其形成在所述中心支撑构件的外侧; 外周支撑构件（3），其设置在所述中心支撑构件和所述电解质层之间，并且由线材制成; 催化剂层（4a），其形成在所述外周支撑构件的外周面上并与所述电解质层接触; 以及设置在中心支撑构件和外周支撑构件之间并由线材制成的辅助外周支撑构件（2）。

公开(公告)号：WO2010116874A2

公开(公告)日：2010-10-14

申请号：PCT/JP2010054614

申请日：2010-03-11

Applicant: TOYOTA MOTOR CO LTD ,  HITACHI SHIPBUILDING ENG CO ,  NAKANISHI HARUYUKI ,  ARIKAWA HIDEKAZU ,  HIKAZUDANI SUSUMU ,  INAZUMI CHIKASHI ,  ARAKI SADAO ,  MORI TAKUMA

Inventor： NAKANISHI HARUYUKI ,  ARIKAWA HIDEKAZU ,  HIKAZUDANI SUSUMU ,  INAZUMI CHIKASHI ,  ARAKI SADAO ,  MORI TAKUMA

CPC classification number: C01B3/047 ,  B01J8/0221 ,  B01J8/0438 ,  B01J21/04 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/745 ,  B01J23/755 ,  B01J35/023 ,  B01J2208/00061 ,  B01J2208/00274 ,  B01J2208/025 ,  C01B2203/06 ,  C01B2203/066 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  Y02E60/364

Abstract: The present invention provides a hydrogen generating apparatus for effectively generating hydrogen from ammonia and relates to the hydrogen generating apparatus (51) for generating hydrogen from ammonia. The apparatus comprises an ammonia oxidation part (10) having ammonia oxidation catalysts (11a, 11b) which oxidizes ammonia, and an ammonia decomposition part (20) having an ammonia decomposition catalyst (21) which decomposes ammonia to generate nitrogen and hydrogen. The decomposition part is located downstream of the oxidation part in a direction of feed gas flow. The oxidation catalyst contains both a noble metal catalyst and a base metal catalyst, and a loading concentration of the noble metal catalyst in an upstream portion of the oxidation part is higher than a loading concentration of the noble metal catalyst in a downstream portion of the oxidation part, and/or the decomposition catalyst contains both a noble metal catalyst and a base metal catalyst, and a loading concentration of the noble metal catalyst in a downstream portion of the decomposition part is higher than a loading concentration of the noble metal catalyst in an upstream portion of the decomposition part.

Abstract translation: 本发明提供一种用于从氨有效地产生氢气的氢气发生装置，涉及用于从氨产生氢气的氢生成装置（51）。 该装置包括具有氧化氨的氨氧化催化剂（11a，11b）的氨氧化部分（10）和具有分解氨以产生氮和氢的氨分解催化剂（21）的氨分解部分（20）。 分解部分沿着进料气流的方向位于氧化部分的下游。 氧化催化剂含有贵金属催化剂和贱金属催化剂，氧化部分上游部分的贵金属催化剂的负载浓度高于贵金属催化剂在氧化部分的下游部分的负载浓度 部分和/或分解催化剂含有贵金属催化剂和贱金属催化剂，并且贵金属催化剂在分解部分的下游部分的负载浓度高于贵金属催化剂在负载浓度 分解部分的上游部分。

公开(公告)号：WO2008142514A1

公开(公告)日：2008-11-27

申请号：PCT/IB2008/001207

申请日：2008-05-15

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  NAKANISHI, Haruyuki ,  KUZUSHIMA, Yusuke

Inventor： NAKANISHI, Haruyuki ,  KUZUSHIMA, Yusuke

IPC: H01M4/88 ,  H01M4/92 ,  H01M4/86 ,  H01M8/10 ,  H01M8/08 ,  B01J23/42 ,  B01J23/46 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J23/89 ,  B01J37/02 ,  B01J37/04 ,  B01J37/08

CPC classification number: H01M4/9083 ,  H01M4/8652 ,  H01M4/881 ,  H01M4/8828 ,  H01M4/921 ,  H01M4/926 ,  H01M8/0637 ,  H01M8/083 ,  H01M8/1013 ,  Y02E60/522 ,  Y02E60/566 ,  Y02P70/56

Abstract: An alkaline fuel cell electrode catalyst (22) includes a first catalyst particle (26) that contains at least one of iron (Fe), cobalt (Co) and nickel (Ni), a second catalyst particle (28) that contains at least one of platinum (Pt) and ruthenium (Ru), and a carrier (24) for supporting the first catalyst particle (26) and the second catalyst particle (28).

Abstract translation: 碱性燃料电池电极催化剂（22）包括含有铁（Fe），钴（Co）和镍（Ni）中的至少一种的第一催化剂颗粒（26），第二催化剂颗粒（28），其含有至少一种 的铂（Pt）和钌（Ru），以及用于支撑第一催化剂颗粒（26）和第二催化剂颗粒（28）的载体（24）。

公开(公告)号：WO2008096244A1

公开(公告)日：2008-08-14

申请号：PCT/IB2008/000269

申请日：2008-02-07

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  NAKANISHI, Haruyuki ,  KUZUSHIMA, Yusuke ,  NAKAMURA, Norihiko ,  MATSUMOTO, Shinichi ,  ARIKAWA, Hidekazu ,  UCHISASAI, Kazuya

Inventor： NAKANISHI, Haruyuki ,  KUZUSHIMA, Yusuke ,  NAKAMURA, Norihiko ,  MATSUMOTO, Shinichi ,  ARIKAWA, Hidekazu ,  UCHISASAI, Kazuya

IPC: H01M8/08 ,  H01M8/10

CPC classification number: H01M8/083 ,  H01M8/04097 ,  H01M8/04283 ,  H01M8/1011 ,  Y02E60/523

Abstract: A fuel cell has an electrolyte, an anode provided on one side of the electrolyte and a cathode provided on the other side of the electrolyte, and a fuel passage which is formed so as to contact the anode and through which fuel flows. A substance having an ion-conducting property is mixed in with the fuel that flows through the fuel passage. For example, fuel is supplied to the fuel passage from a fuel supply apparatus, while a substance having an ion-conducting property is supplied to the fuel passage from an ion-conducting substance supply apparatus.

Abstract translation: 燃料电池具有电解质，设置在电解质的一侧上的阳极和设置在电解质的另一侧的阴极以及形成为接触阳极并通过燃料流动的燃料通道。 具有离子传导性的物质与流过燃料通道的燃料混合。 例如，从燃料供给装置向燃料通路供给燃料，而具有离子传导性的物质从离子传导性物质供给装置供给到燃料通路。

公开(公告)号：WO2007054795A3

公开(公告)日：2007-10-04

申请号：PCT/IB2006003160

申请日：2006-11-09

Applicant: TOYOTA MOTOR CO LTD ,  IMANISHI MASAHIRO ,  NAKANISHI HARUYUKI ,  MURATA SHIGEAKI ,  ISHIMARU HIROKAZU ,  HAMA YUICHIRO ,  TAMURA YOSHIHISA

Inventor： IMANISHI MASAHIRO ,  NAKANISHI HARUYUKI ,  MURATA SHIGEAKI ,  ISHIMARU HIROKAZU ,  HAMA YUICHIRO ,  TAMURA YOSHIHISA

IPC: H01M8/10

CPC classification number: H01M8/1004 ,  H01M8/004 ,  H01M8/0206 ,  H01M8/0252 ,  H01M8/0276 ,  H01M8/0284 ,  H01M8/1065

Abstract: A tubular fuel cell (10) includes an inner current collector (5), a membrane-electrode assembly (6a), and seal portions (7al, 7a2) provided at the axial end portions of the membrane-electrode assembly, respectively. The membrane-electrode assembly includes an inner catalyst layer (2a) provided on the inner current collector, an electrolyte membrane (1) provided on the inner catalyst layer, and an outer catalyst layer (2b) provided on the electrolyte membrane. The axial length of the outer catalyst layer is shorter than the axial lengths of the electrolyte membrane and the outer catalyst layer. The axial end face of the outer catalyst layer and the axial end face of the inner catalyst layer are located on the opposite sides of the seal portion in each side of the tubular fuel cell.

Abstract translation: 管状燃料电池（10）包括内部集电器（5），膜电极组件（6a）和分别设置在膜电极组件的轴向端部处的密封部分（7al，7a2）。 膜电极组件包括设置在内集电器上的内催化剂层（2a），设置在内催化剂层上的电解质膜（1）和设置在电解质膜上的外催化剂层（2b）。 外催化剂层的轴向长度短于电解质膜和外催化剂层的轴向长度。 外部催化剂层的轴向端面和内部催化剂层的轴向端面位于管状燃料电池每侧的密封部分的相对侧上。

公开(公告)号：WO2007054796A3

公开(公告)日：2007-08-09

申请号：PCT/IB2006003163

申请日：2006-11-09

Applicant: TOYOTA MOTOR CO LTD ,  IMANISHI MASAHIRO ,  NAKANISHI HARUYUKI ,  MURATA SHIGEAKI ,  TAMURA YOSHIHISA

Inventor： IMANISHI MASAHIRO ,  NAKANISHI HARUYUKI ,  MURATA SHIGEAKI ,  TAMURA YOSHIHISA

IPC: H01M8/02 ,  H01M8/04 ,  H01M8/24

CPC classification number: H01M8/004 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0228 ,  H01M8/0252 ,  H01M8/0254 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04059 ,  H01M8/04074 ,  H01M8/10 ,  H01M8/2404 ,  H01M8/241 ,  H01M8/2415 ,  H01M8/243 ,  Y02P70/56 ,  Y10T156/1039

Abstract: A tube shaped fuel cell module (20) which includes a plurality of tube shaped fuel cells (2) each of which has, in order from the inside, an internal collector, an inside catalyst electrode layer, a solid electrolyte membrane and an outside catalyst electrode layer; and an external collector (1) which collects power from the tube shaped fuel cells (2) . The external collector (1) has a corrugated plate structure in which convex portions and concave portions continuously alternate. The plurality of tube shaped fuel cells (2) contacts the surface of the concave portions of the external collector (1) along the entire lengths of the tube shaped fuel cells (2) .

Abstract translation: 一种管状燃料电池模块（20），其包括多个管状燃料电池（2），每个管状燃料电池从内部依次具有内部集电体，内部催化剂电极层，固体电解质膜和外部催化剂 电极层; 以及从管状燃料电池（2）收集电力的外部收集器（1）。 外部集电体（1）具有凸起部分和凹部连续交替的波纹板结构。 多个管状燃料电池（2）沿管状燃料电池（2）的整个长度与外部集电体（1）的凹部的表面接触。

公开(公告)号：WO2007054796A2

公开(公告)日：2007-05-18

申请号：PCT/IB2006/003163

申请日：2006-11-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  IMANISHI, Masahiro ,  NAKANISHI, Haruyuki ,  MURATA, Shigeaki ,  TAMURA, Yoshihisa

Inventor： IMANISHI, Masahiro ,  NAKANISHI, Haruyuki ,  MURATA, Shigeaki ,  TAMURA, Yoshihisa

IPC: H01M8/02 ,  H01M8/04 ,  H01M8/24

CPC classification number: H01M8/004 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0228 ,  H01M8/0252 ,  H01M8/0254 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04059 ,  H01M8/04074 ,  H01M8/10 ,  H01M8/2404 ,  H01M8/241 ,  H01M8/2415 ,  H01M8/243 ,  Y02P70/56 ,  Y10T156/1039

Abstract: A tube shaped fuel cell module (20) which includes a plurality of tube shaped fuel cell cells (2) each of which has, in order from the inside, an internal collector, an inside catalyst electrode layer, a solid electrolyte membrane and an outside catalyst electrode layer; and an external collector (1) which collects power from the tube shaped fuel cell cells (2), is such that the external collector (1) has a corrugated plate structure in which convex portions and concave portions continuously alternate. The tube shaped fuel cell module (20) is also provided with at least one cell-collector unit (10) which includes the external collector (1), and the plurality of tube shaped fuel cell cells (2) which contact the surface of the concave portions of the external collector (1) along the entire lengths of the tube shaped fuel cell cells (2).

Abstract translation: 一种管状燃料电池模块（20），其包括多个管状燃料电池单元（2），每个管状燃料电池单元从内部依次具有内部集电体，内部催化剂电极层，固体电解质膜和外部 催化剂电极层; 以及从管状的燃料电池单元（2）收集电力的外部集电体（1），使得外部集电体（1）具有凸部和凹部连续交替的波纹板结构。 管状燃料电池模块（20）还设置有至少一个包括外部集电器（1）的电池集电器单元（10），并且多个管状燃料电池单元（2）与 沿着管状燃料电池（2）的整个长度的外部集电体（1）的凹部。

公开(公告)号：WO2007054793A1

公开(公告)日：2007-05-18

申请号：PCT/IB2006/003158

申请日：2006-11-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  NAKANISHI, Haruyuki ,  MURATA, Shigeaki ,  IMANISHI, Masahiro ,  TAMURA, Yoshihisa

Inventor： NAKANISHI, Haruyuki ,  MURATA, Shigeaki ,  IMANISHI, Masahiro ,  TAMURA, Yoshihisa

IPC: H01M8/24 ,  H01M8/10

CPC classification number: H01M8/004 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04074 ,  H01M8/1006 ,  H01M8/241 ,  H01M8/2465 ,  Y02P70/56

Abstract: A tubular fuel cell module is provided with a tubular cell (2) of a tubular fuel cell, and a heat transfer pipe (1) through which a heating/cooling medium flows to selectively heat and cool the tubular fuel cell cell. The heat transfer pipe includes a first straight portion (11), a second straight portion (12), and a bent portion (13) that connects the first straight portion with the second straight portion. At least a portion of the tubular cell (2) is arranged on at least one of the first straight portion (11) and the second straight portion (12). As a result, the reliability of a seal of the tubular fuel cell module is improved.

Abstract translation: 管式燃料电池组件设置有管状燃料电池的管状电池（2）和传热管（1），加热/冷却介质通过该传热管流动以选择性地加热和冷却管状燃料电池。 传热管包括第一直线部分（11），第二直线部分（12）和连接第一直线部分和第二直线部分的弯曲部分（13）。 管状电池（2）的至少一部分布置在第一直线部分（11）和第二直线部分（12）中的至少一个上。 结果，提高了管状燃料电池模块的密封的可靠性。

公开(公告)号：WO2005122317A2

公开(公告)日：2005-12-22

申请号：PCT/JP2005010533

申请日：2005-06-02

Applicant: TOYOTA MOTOR CO LTD ,  NAKANISHI HARUYUKI

Inventor： NAKANISHI HARUYUKI

IPC: H01M8/02 ,  H01M8/10 ,  H01M8/24

CPC classification number: H01M8/24 ,  H01M8/0297 ,  H01M8/247 ,  H01M8/249

Abstract: An object of the present invention is to provide a fuel cell which is easy in renewal of parts and repair. A fuel cell of the present invention is comprised of an outer case storing cell cartridges each of which gathers two or more cell modules, the cell module comprising a hollow electrolyte membrane, a pair of electrodes disposed on a bore side and a shell side of the hollow electrolyte membrane and current collectors being in contact with the electrodes in the pair respectively, wherein the cell cartridge is comprised of two or more the cell modules, a fixing portion to fix the cell modules, module connecting portions to electrically connect the current collectors of the cell modules and a cathod output portion and an anode output portion to integrate cathodes and anodes of the connected cell modules respectively, wherein the outer case is comprised of a storing portion to store the two or more cell cartridges, cartridge connecting portions to electrically connect the cathode output portions and the anode output portions of the stored cell cartridges and a cathode output terminal and an anode output terminal to integrate the cathode output portions and the anode output portions of the connected cell cartridges respectively, and wherein the two or more cell cartridges are stored in the storing portion of the outer case.

Abstract translation: 本发明的目的是提供一种容易更新部件和修理的燃料电池。 本发明的燃料电池由外壳储存电池盒组成，每个电池盒聚集两个或多个电池模块，电池模块包括中空电解质膜，一对电极，设置在孔侧，壳体侧 中空电解质膜和集电体分别与一对电极接触，其中电池盒由两个或更多个电池模块组成，固定部分固定电池模块，模块连接部分将电流收集器 电池模块和阴极输出部分和阳极输出部分，以分别整合连接的电池模块的阴极和阳极，其中外部壳体包括存储部分以存储两个或更多个电池盒，盒连接部分以电连接 存储的电池盒的阴极输出部分和阳极输出部分和阴极输出端子和 阳极输出端子，分别集成连接的电池盒的阴极输出部分和阳极输出部分，并且其中两个或更多个电池盒被存储在外壳的存储部分中。