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91. 发明专利

JP2008234985A Catching member for fuel cell stack, and fuel cell stack 审中-公开
标题翻译：燃料电池堆的储存构件和燃料电池堆
公开(公告)号：JP2008234985A
公开(公告)日：2008-10-02
申请号：JP2007072525
申请日：2007-03-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HOTTA YUTAKA , SAITO NORIHIKO
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a catching member for a fuel cell stack capable of restraining displacement between and among a cell of a fuel cell, an electrode and the catching member even if an impact is applied to the fuel cell stack, and a fuel cell stack. SOLUTION: This catching member 1 for the fuel cell stack used for catching a cell group 10 of the fuel cell formed by stacking at least two cells 4 of the fuel cell on each other, and plate-like electrodes 3 arranged to be further stacked on the cells 4 of the fuel cell of the cell group 10 of the fuel cell has: first support surfaces 5 transmitting fastening loads for catching and fastening the cell group 10 of the fuel cell and the electrodes 3 to the electrodes 3, and supporting at least partial parts of back surfaces of surfaces in contact with the cell group 10 of the fuel cell within the surfaces of the electrodes 3; and second support surfaces 6 arranged to intersect with the first support surface 5, and supporting at least partial parts of side surfaces of surfaces in contact with the cell group 10 of the fuel cell within the surfaces of the electrodes 3, and at least partial parts of side surfaces of surfaces in contact with the electrodes 3 within the surfaces of the cells 4 of the fuel cell adjacent to the electrodes 3. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：即使对燃料电池堆施加冲击，也能够提供一种能够抑制燃料电池的电池，电极和捕获件之间的位移的燃料电池堆的捕获件，和燃料电池堆。解决方案：用于捕获通过将燃料电池的至少两个电池4彼此堆叠而形成的燃料电池的电池组10的燃料电池堆的捕获件1和布置成为的板状电极3 进一步堆叠在燃料电池单元组10的燃料电池的电池单元4上具有：第一支撑表面5，其传输用于将燃料电池的电池组10和电极3捕获并紧固到电极3的紧固负载，以及支撑与电极3的表面内的燃料电池的电池组10接触的表面的至少部分后表面; 以及第二支撑表面6，其布置成与第一支撑表面5相交，并且在电极3的表面内支撑与燃料电池的电池组10接触的表面的至少部分的侧表面，并且至少部分部分在与电极3相邻的燃料电池的电池4的表面内与电极3接触的表面的侧表面。（C）2009，JPO＆INPIT

92. 发明专利

JP2008226467A Fuel battery fastening structure 审中-公开
标题翻译：燃料电池紧固结构
公开(公告)号：JP2008226467A
公开(公告)日：2008-09-25
申请号：JP2007058356
申请日：2007-03-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OKABE HIROKI , HOTTA YUTAKA
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel battery fastening structure absorbing dimensional changes of members constituting a fuel battery and endowed with appropriate fastening force on a fuel battery as a whole for a long period of time in a simple set-up. SOLUTION: The fastening structure is provided with a pair of end plates (10a, 10b) pinching a cell stack with fuel battery cells laminated at either end face in a lamination direction of the cell stack, and tension plates fastening the pair of end plates so as to tighten the cell stack from either side. The tension plates are provided with first tension plates (20a, 20c) fixed to one end plate (10a) and second tension plates (20b, 20d) fixed to the other end plate (10b), the first tension plates and the second tension plates are fastened through load-absorbing members (30a, 30b). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池紧固结构，其在简单的设置中长时间地吸收构成燃料电池的构件的尺寸变化并且赋予燃料电池整体上适当的紧固力。解决方案：紧固结构设置有一对端板（10a，10b），其在电池堆的层叠方向上的任一端面上层叠有燃料电池单元的电池组，并且紧固所述一对端板，以便从任一侧收紧电池堆。张力板设置有固定到一个端板（10a）的第一张紧板（20a，20c）和固定到另一端板（10b）的第二张紧板（20b，20d），第一张紧板和第二张紧板通过负载吸收构件（30a，30b）紧固。版权所有（C）2008，JPO＆INPIT

93. 发明专利

JP2008218732A Reactor-fixing structure 有权
标题翻译：反应器固定结构
公开(公告)号：JP2008218732A
公开(公告)日：2008-09-18
申请号：JP2007054410
申请日：2007-03-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHINAGA FUMITAKA , HOTTA YUTAKA , YOSHINO MASAKI
IPC分类号： H01F37/00 , H01F27/06
摘要： PROBLEM TO BE SOLVED: To provide a reactor-fixing structure which can efficiently cool a reactor.
SOLUTION: The reactor-fixing structure comprises a reactor L1, a mount member having the reactor L1 is mounted thereto, a fixing member for fixing the reactor L1 to the mount member arranged between the reactor L1 and the mount member, and a coolant for directly cooling the reactor L1. The fixing member is constituted of, for example, a mold resin 301. The reactor L1 is held so that at least part of the reactor L1 is exposed directly to the coolant, and the fixing member is mounted tightly to the mount member and seals the coolant.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可有效冷却反应器的反应器固定结构。解决方案：反应器固定结构包括反应器L1，安装有反应器L1的安装构件，用于将反应器L1固定到布置在反应器L1和安装构件之间的安装构件的固定构件，以及用于直接冷却反应器L1的冷却剂。固定构件例如由模制树脂301构成。反应器L1保持为使得反应器L1的至少一部分直接暴露于冷却剂，并且固定构件紧密地安装在安装构件上并密封冷却液。版权所有（C）2008，JPO＆INPIT

94. 发明专利

JP2008166170A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2008166170A
公开(公告)日：2008-07-17
申请号：JP2006355926
申请日：2006-12-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HOTTA YUTAKA
IPC分类号： H01M8/24 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To improve low-temperature startability with a simple configuration regarding the internal structure of a fuel cell. SOLUTION: The fuel cell has a structure, in which a plurality of unit cells is laminated, so as to generate power while receiving reaction gas supply. The fuel cell has an entrance manifold, which communicates with the entrance side of a gas channel provided with respect to each unit cell, and an exit manifold that communicates with the exit side of the gas channel. The fuel cell includes an endothermic member arranged in at least either of the entrance and exit manifolds in order to absorb heat of the reaction gas. Preferably, the endothermic member is composed of a fin-shaped metal-porous body and arranged at the end of the entrance manifold or the exit manifold. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过关于燃料电池的内部结构的简单配置来改善低温启动性。解决方案：燃料电池具有层叠多个单电池的结构，以便在接收反应气体供应的同时产生电力。燃料电池具有与相对于每个单元电池设置的气体通道的入口侧连通的入口歧管，以及与气体通道的出口侧连通的出口歧管。燃料电池包括设置在入口歧管和出口歧管中的至少一个中的吸热构件，以吸收反应气体的热量。优选地，吸热构件由翅片状金属多孔体构成，并且设置在入口歧管或出口歧管的端部。版权所有（C）2008，JPO＆INPIT

95. 发明专利

JP2008059760A Fuel cell, and manufacturing method of fuel cell 审中-公开
标题翻译：燃料电池和燃料电池的制造方法
公开(公告)号：JP2008059760A
公开(公告)日：2008-03-13
申请号：JP2006231510
申请日：2006-08-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SHIZUKU FUMINARI , HOTTA YUTAKA , SANO SEIJI , KAJIWARA TAKASHI , SATO HIROMICHI , OTA YOSHIFUMI
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To improve positioning accuracy of a seal member for assuring a gas sealing property when each laminated member structuring a fuel cell is positioned. SOLUTION: The fuel cell is provided with an electrolyte/electrode complex equipped with an electrolyte layer and an electrode formed on the electrolyte layer. And also, it is provided with a gas separator arranged on the electrolyte/electrode complex, and forming a part of a wall face of a gas flow channel formed on the electrolyte/electrode complex, and a sealing part integrally formed with the electrolyte/electrode complex on an outer peripheral part of the electrolyte/electrode complex, having flexibility and assuring a gas sealing property by contacting to the gas separator. Further, it is provided with a sealing part positioning part for regulating a position of the sealing part to the whole fuel cell, and a gas separator positioning part for regulating a position of the gas separator to the whole fuel cell. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了提高确定构成燃料电池的各层叠体的位置时，确保气体密封性的密封构件的定位精度。解决方案：燃料电池设置有配备有电解质层和形成在电解质层上的电极的电解质/电极复合体。并且还设置有布置在电解质/电极复合体上的气体分离器，并且形成在电解质/电极复合体上形成的气体流路的壁面的一部分，以及与电解质/电极一体形成的密封部复合物在电解质/电极复合体的外周部分上具有柔性并通过与气体分离器接触确保气体密封性能。此外，设置有用于调节密封部分到整个燃料电池的位置的密封部分定位部分和用于调节气体分离器到整个燃料电池的位置的气体分离器定位部分。版权所有（C）2008，JPO＆INPIT

96. 发明专利

JP2008034270A Fuel cell and manufacturing method of fuel cell 审中-公开
标题翻译：燃料电池和燃料电池的制造方法
公开(公告)号：JP2008034270A
公开(公告)日：2008-02-14
申请号：JP2006207403
申请日：2006-07-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KAJIWARA TAKASHI , SANO SEIJI , SATO HIROMICHI , SHIZUKU FUMINARI , OTA YOSHIFUMI , HOTTA YUTAKA , FUTAMI SATOSHI
IPC分类号： H01M8/24 , H01M8/02
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To prevent a shape deformation of a porous body at joining the porous body and a separator. SOLUTION: An outside plate having a through hole is prepared, the outside plate is arranged on both faces of an intermediate plate via an adhesive film, and the porous body is arranged on the outside of the outside plate. After that, the adhesive film is melted by heating, and afterwards, exposed at normal temperature and solidified. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止多孔体在接合多孔体和隔膜时的形状变形。解决方案：制备具有通孔的外板，外板经由粘合剂膜布置在中间板的两个表面上，多孔体设置在外板的外侧。之后，通过加热熔融粘合膜，然后在常温下曝光并固化。版权所有（C）2008，JPO＆INPIT

97. 发明专利

JP2007335353A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2007335353A
公开(公告)日：2007-12-27
申请号：JP2006168520
申请日：2006-06-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SATO HIROMICHI , KAJIWARA TAKASHI , HOTTA YUTAKA , FUTAMI SATOSHI
IPC分类号： H01M8/02
CPC分类号： H01M8/0206 , H01M8/0228 , H01M8/023 , H01M8/0254 , H01M8/0271 , H01M8/241 , H01M8/242
摘要： PROBLEM TO BE SOLVED: To suppress an outflow of reaction gas from a peripheral side surface of a porous body to an air gap, the so-called "aside flow".
SOLUTION: A cathode plate 41 and an anode plate 43 have ribs 41a and 43a which project to the surfaces contacting with porous bodies 26 and 27 and extend in a belt along the periphery of the porous bodies 26 and 27 so as to surround the periphery. When the porous bodies 26 and 27 and a separator 40 are laminated on both sides of a power generation body, the rib 41a of the cathode plate 41 and the rib 43a of the anode plate 43 are arranged to face each other to hold a part of a seal gasket 30 of the power generation body 20 between the ribs 41a and 43a, and thus the power generation body 20, the porous bodies 26 and 27 and the separator 40 are laminated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了抑制反应气体从多孔体的周边侧流到气隙，所谓的“旁边流”。解决方案：阴极板41和阳极板43具有突出到与多孔体26和27接触的表面的肋41a和43a，并沿着多孔体26和27的周边在带中延伸以围绕周边。当多孔体26和27以及分隔件40层压在发电体的两侧时，阴极板41的肋41a和阳极板43的肋43a被布置成彼此相对地保持一部分在肋41a和43a之间，因此发电体20，多孔体26和27以及隔板40之间的发电体20的密封垫圈30被层压。版权所有（C）2008，JPO＆INPIT

98. 发明专利

JP2007299555A Fuel cell stack 审中-公开
标题翻译：燃料电池堆
公开(公告)号：JP2007299555A
公开(公告)日：2007-11-15
申请号：JP2006124625
申请日：2006-04-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HOTTA YUTAKA , KAJIWARA TAKASHI , SANO SEIJI , SATO HIROMICHI , SHIZUKU FUMINARI , OTA YOSHIFUMI , FUTAMI SATOSHI
IPC分类号： H01M8/24
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of reducing contact resistance of fuel battery cells while suppressing fluctuations in tightening load, and capable of downsizing in lamination direction. SOLUTION: The fuel cell stack (100) is provided with laminates (10, 21, 22, 31, 32, 40) in which laminated components including a plurality of fuel battery cells (11) are laminated and load applying means (71, 72, 81, 82, 82) which apply loads to the laminates in lamination direction of the laminated components by utilizing an energized force of torsion bar springs (71, 72). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题：提供能够降低燃料电池单元的接触电阻同时抑制紧固负载的波动并能够在层叠方向上的小型化的燃料电池堆。解决方案：燃料电池堆（100）设置有层叠体（10,21,22,31,32,40），层叠有包含多个燃料电池单元（11）的层叠成分，负载施加单元 71,72,81,82,82），其通过利用扭杆弹簧（71,72）的通电力对叠层部件的层压方向施加载荷。版权所有（C）2008，JPO＆INPIT

99. 发明专利

JP2007250352A Fuel cell supporting mechanism 审中-公开
标题翻译：燃料电池支持机构
公开(公告)号：JP2007250352A
公开(公告)日：2007-09-27
申请号：JP2006072257
申请日：2006-03-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SATO HIROMICHI , SANO SEIJI , KAJIWARA TAKASHI , SHIZUKU FUMINARI , HOTTA YUTAKA , OTA YOSHIFUMI
IPC分类号： H01M8/24
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell supporting mechanism capable of suppressing the position slippage of a stacked component and also suppressing interference of an outside constraint member and a cell. SOLUTION: The fuel cell supporting mechanism 100 is equipped with a fuel cell stack 10 formed by stacking the stacking component containing a plurality of cells 1; supporting members 18a, 18b arranged in the side wall of the fuel cell stack; a first detecting means 19 predicting and/or detecting apply of a load from the outside to the fuel cell stack; and driving means 17a, 17b bringing the supporting member into contact with the side wall of the fuel cell stack when apply of the load from the outside to the fuel cell stack is predicted and/or detected with the first detecting means. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制堆叠部件的位置滑动并且还抑制外部约束构件和单元的干扰的燃料电池支撑机构。解决方案：燃料电池支撑机构100装备有通过堆叠包含多个电池单元1的堆叠部件而形成的燃料电池组10; 布置在燃料电池堆的侧壁中的支撑构件18a，18b; 预测和/或检测从外部向燃料电池堆施加负载的第一检测装置19; 以及利用第一检测装置预测和/或检测将负载从外部施加到燃料电池堆时使支撑构件与燃料电池堆的侧壁接触的驱动装置17a，17b。版权所有（C）2007，JPO＆INPIT

100. 发明专利

JP2007179876A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2007179876A
公开(公告)日：2007-07-12
申请号：JP2005376939
申请日：2005-12-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： INUI FUMIHIKO , SANO SEIJI , EINAGA HIDEO , KAJIWARA TAKASHI , YOSHIKAWA DAIYU , HOTTA YUTAKA , SATO HIROMICHI , ICHIKAWA YUICHIRO
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell for appropriately fixing a terminal for cell voltage detection. SOLUTION: The fuel cell with an electrolyte membrane conprises a power generation body including the electrolyte membrane and structuring a power generation part of the fuel cell, separators alternately laminated with the power generation body, a sealing gasket for restricting leakage of fluid flowing in the fuel cell made of an elastic resin material interposed between the separators to be laminated and a cell voltage monitoring terminal sandwiching the separators in a thickness direction for detecting voltage. A coming-out stop part in a form to prevent the cell voltage monitoring terminal from moving in a coming-out direction is formed at at least a part in an outer circumference of the sealing gasket. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供用于适当地固定用于电池电压检测的端子的燃料电池。解决方案：具有电解质膜的燃料电池涉及包括电解质膜的发电体并且构造燃料电池的发电部分，与发电体交替层压的隔板，用于限制流体流动的泄漏的密封垫圈在由待层压的隔板之间插入的弹性树脂材料制成的燃料电池中，以及在厚度方向夹住隔板的电池电压监视端子用于检测电压。在密封垫圈的外周的至少一部分形成有用于防止电池电压监视端子沿着向外方向移动的形式的出口止动部件。版权所有（C）2007，JPO＆INPIT

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