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1.发明申请LITHIUM ION BATTERY BEFORE PRE-DOPING AND LITHIUM ION BATTERY MANUFACTURING METHOD 失效锂离子电池之前的锂离子电池和锂离子电池制造方法公开(公告)号：US20100086843A1
公开(公告)日：2010-04-08
申请号：US12525565
申请日：2008-02-01
申请人： Hideyasu Kawai , Keiichi Kohama , Akira Tsujiko
发明人： Hideyasu Kawai , Keiichi Kohama , Akira Tsujiko
CPC分类号： H01M10/058 , H01M2/0257 , H01M2/263 , H01M2/36 , H01M4/133 , H01M4/505 , H01M4/587 , H01M4/661 , H01M4/70 , H01M10/0525 , H01M10/0566 , H01M10/0587 , H01M10/446 , Y10T29/49108
摘要： A lithium ion battery before pre-doping includes: a negative electrode member before initial charge having a negative active material before initial charge; a positive electrode member; an electrolyte body; a battery case; and a lithium ion supply body formed by a lithium compound capable of emitting lithium ions when positive voltage is applied to it. The lithium ion supply body is arranged so that it is at least partially in contact with the inner exposed surface of the battery case. The negative electrode member before pre-doping is electrically insulated from the metal case member. The lithium ion supply body and the negative active material before initial charge are respectively in contact with the electrolyte body.
摘要翻译： 预掺杂前的锂离子电池包括：在初始充电之前具有负极活性材料的初始充电之前的负电极部件; 正极部件; 电解质体; 电池盒; 以及当向其施加正电压时由能够发射锂离子的锂化合物形成的锂离子供体。 锂离子供给体被布置成使其至少部分地与电池壳体的内暴露表面接触。 预掺杂前的负电极部件与金属壳体部件电绝缘。 初始充电前的锂离子供给体和负极活性物质分别与电解质体接触。
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2.发明授权公开(公告)号：US08192868B2
公开(公告)日：2012-06-05
申请号：US12525565
申请日：2008-02-01
申请人： Hideyasu Kawai , Keiichi Kohama , Akira Tsujiko
发明人： Hideyasu Kawai , Keiichi Kohama , Akira Tsujiko
CPC分类号： H01M10/058 , H01M2/0257 , H01M2/263 , H01M2/36 , H01M4/133 , H01M4/505 , H01M4/587 , H01M4/661 , H01M4/70 , H01M10/0525 , H01M10/0566 , H01M10/0587 , H01M10/446 , Y10T29/49108
摘要： A lithium ion battery before pre-doping includes: a negative electrode member before initial charge having a negative active material before initial charge; a positive electrode member; an electrolyte body; a battery case; and a lithium ion supply body formed by a lithium compound capable of emitting lithium ions when positive voltage is applied to it. The lithium ion supply body is arranged so that it is at least partially in contact with the inner exposed surface of the battery case. The negative electrode member before pre-doping is electrically insulated from the metal case member. The lithium ion supply body and the negative active material before initial charge are respectively in contact with the electrolyte body.
摘要翻译： 预掺杂前的锂离子电池包括：在初始充电之前具有负极活性材料的初始充电之前的负电极部件; 正极部件; 电解质体; 电池盒; 以及当向其施加正电压时由能够发射锂离子的锂化合物形成的锂离子供体。 锂离子供给体被布置成使其至少部分地与电池壳体的内暴露表面接触。 预掺杂前的负电极部件与金属壳体部件电绝缘。 初始充电前的锂离子供给体和负极活性物质分别与电解质体接触。
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公开(公告)号：US20100136461A1
公开(公告)日：2010-06-03
申请号：US12597183
申请日：2008-04-03
CPC分类号： H01M2/0245 , H01G9/08 , H01G9/155 , H01M2/043 , H01M2/1077 , H01M8/247 , H01M8/248 , H01M10/0525 , H01M10/30 , H01M10/345 , H01M16/003 , Y02E60/50 , Y02T10/7011 , Y02T10/7022
摘要： A power storage device includes a fuel cell (33), a battery holder (1) and an end plate (40) for sandwiching and binding the fuel cell, and an interposed member (11) disposed between the end plate (40) and the fuel cell (33). The battery holder (1) and the end plate (40) are made of resin, and have a positive coefficient of thermal expansion at a temperature lower than a predetermined temperature. The interposed member (11) is formed to have a substantially negative coefficient of thermal expansion at a temperature lower than the predetermined temperature.
摘要翻译： 蓄电装置包括燃料电池（33），电池保持架（1）和夹持燃料电池的端板（40），以及设置在端板（40）和 燃料电池（33）。 电池座（1）和端板（40）由树脂制成，并且在低于预定温度的温度下具有正的热膨胀系数。 插入构件（11）形成为在低于预定温度的温度下具有基本上负的热膨胀系数。
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公开(公告)号：US09190632B2
公开(公告)日：2015-11-17
申请号：US12597183
申请日：2008-04-03
IPC分类号： H01M6/00 , H01M2/02 , H01M2/04 , H01M2/10 , H01M8/24 , H01M16/00 , H01G9/08 , H01G9/00 , H01M10/0525 , H01M10/30 , H01M10/34
CPC分类号： H01M2/0245 , H01G9/08 , H01G9/155 , H01M2/043 , H01M2/1077 , H01M8/247 , H01M8/248 , H01M10/0525 , H01M10/30 , H01M10/345 , H01M16/003 , Y02E60/50 , Y02T10/7011 , Y02T10/7022
摘要： A power storage device includes a fuel cell (33), a battery holder (1) and an end plate (40) for sandwiching and binding the fuel cell, and an interposed member (11) disposed between the end plate (40) and the fuel cell (33). The battery holder (1) and the end plate (40) are made of resin, and have a positive coefficient of thermal expansion at a temperature lower than a predetermined temperature. The interposed member (11) is formed to have a substantially negative coefficient of thermal expansion at a temperature lower than the predetermined temperature.
摘要翻译： 蓄电装置包括燃料电池（33），电池保持架（1）和夹持燃料电池的端板（40），以及设置在端板（40）和 燃料电池（33）。 电池座（1）和端板（40）由树脂制成，并且在低于预定温度的温度下具有正的热膨胀系数。 插入构件（11）形成为在低于预定温度的温度下具有基本上负的热膨胀系数。
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公开(公告)号：US20090047568A1
公开(公告)日：2009-02-19
申请号：US11666433
申请日：2005-10-13
IPC分类号： H01M4/90
CPC分类号： B01J23/468 , B01J21/18 , B01J23/8913 , B01J37/03 , B01J37/08 , B01J37/18 , H01M4/921 , H01M2008/1095
摘要： A flooding phenomenon in a high current density loading region of fuel cells is suppressed so as to improve cell performance. An electrode catalyst for fuel cells comprises conductive carriers having ternary catalyst particles, which contain platinum, a base metal element, and iridium, supported thereon. A fuel cell uses the electrode catalyst for fuel cells.
摘要翻译： 抑制燃料电池的高电流密度加载区域的溢流现象，以提高电池性能。 用于燃料电池的电极催化剂包括具有负载在其上的含有铂，贱金属元素和铱的三元催化剂颗粒的导电载体。 燃料电池使用电极催化剂用于燃料电池。
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6.发明申请FUEL CELL ELECTRODE CATALYST WITH IMPROVED NOBLE METAL UTILIZATION EFFICIENCY, METHOD FOR MANUFACTURING THE SAME, AND SOLID POLYMER FUEL CELL COMPRISING THE SAME 审中-公开具有改善的金属利用效率的燃料电池电极催化剂，其制造方法和包含该金属的固体聚合物燃料电池公开(公告)号：US20090047559A1
公开(公告)日：2009-02-19
申请号：US12282574
申请日：2007-03-14
申请人： Tomoaki Terada , Takahiro Nagata , Toshiharu Tabata , Susumu Enomoto , Hideyasu Kawai , Hiroaki Takahashi
发明人： Tomoaki Terada , Takahiro Nagata , Toshiharu Tabata , Susumu Enomoto , Hideyasu Kawai , Hiroaki Takahashi
CPC分类号： H01M4/92 , H01M4/8807 , H01M4/8814 , H01M4/8817 , H01M4/8882 , H01M4/8892 , H01M4/926 , H01M8/0245 , H01M2008/1095 , Y02P70/56
摘要： An object of the present invention is to further increase the rate of Pt particles (Pt utilization rate) for three-phase interfaces in order to reduce the amount of catalytic metal such as Pt used for fuel cells. The present invention provides a fuel cell electrode catalyst comprising a conductive carrier and catalytic metal particles, wherein an average particle size of the carried catalytic metal particles is larger than an average pore size of micropores in the conductive carrier.
摘要翻译： 本发明的目的是进一步提高三相界面的Pt粒子率（Pt利用率），以减少用于燃料电池的Pt等催化金属的量。 本发明提供了一种燃料电池电极催化剂，其包含导电载体和催化金属颗粒，其中所携带的催化金属颗粒的平均粒径大于导电载体中微孔的平均孔径。
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公开(公告)号：US20080090128A1
公开(公告)日：2008-04-17
申请号：US11793309
申请日：2005-12-22
申请人： Katsushi Saito , Hiroaki Takahashi , Hideyasu Kawai , Toshiharu Tabata , Takahiro Nagata , Tomoaki Terada , Yosuke Horiuchi , Norihiko Setoyama , Takahiko Asaoka
发明人： Katsushi Saito , Hiroaki Takahashi , Hideyasu Kawai , Toshiharu Tabata , Takahiro Nagata , Tomoaki Terada , Yosuke Horiuchi , Norihiko Setoyama , Takahiko Asaoka
CPC分类号： B01J23/89 , B01J21/18 , B01J23/58 , B01J35/0013 , B01J35/006 , H01M4/86 , H01M4/921 , H01M4/926 , H01M2008/1095
摘要： A flooding phenomenon is suppressed in a high current density loading region so as to attempt the improvement of cell performance of fuel cells. An electrode catalyst for fuel cells, in which a catalyst comprising an alloy catalyst composed of a noble metal and one or more transition metals and having surface characteristics such that it shows a pH value in water of 6.0 or more is supported on conductive carriers, and a fuel cell using such electrode catalyst for fuel cells, are provided.
摘要翻译： 在高电流密度加载区域中抑制了泛洪现象，从而试图提高燃料电池的电池性能。 一种燃料电池用电极催化剂，其中，包含由贵金属和一种或多种过渡金属组成的合金催化剂，具有使其在水中的pH值为6.0以上的表面特性的催化剂负载在导电性载体上， 提供了使用这种燃料电池用电极催化剂的燃料电池。
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8.发明授权Conductive carbon carrier for fuel cell, electrode catalyst for fuel cell and solid polymer fuel cell comprising same 有权用于燃料电池的导电碳载体，用于燃料电池的电极催化剂和包含它的固体聚合物燃料电池公开(公告)号：US08372562B2
公开(公告)日：2013-02-12
申请号：US12225535
申请日：2007-03-29
申请人： Toshiharu Tabata , Tomoaki Terada , Takahiro Nagata , Susumu Enomoto , Yosuke Horiuchi , Hiroaki Takahashi , Tetsuo Kawamura , Hideyasu Kawai
发明人： Toshiharu Tabata , Tomoaki Terada , Takahiro Nagata , Susumu Enomoto , Yosuke Horiuchi , Hiroaki Takahashi , Tetsuo Kawamura , Hideyasu Kawai
CPC分类号： H01M4/92 , H01M4/921 , H01M4/926 , H01M2008/1095
摘要： A conductive carbon carrier for a fuel cell having at least a surface layer graphitized, characterized in that the dimension (La) in a six-membered ring face (carbon plane) direction of a crystallite measured by X-ray diffraction is 4.5 nm or more. This carbon carrier improves the durability in a fuel cell and enables operation for a long period of time.
摘要翻译： 一种具有至少具有石墨化表面层的燃料电池用导电性碳载体，其特征在于，通过X射线衍射测定的微晶的六元环面（碳平面）方向的尺寸（La）为4.5nm以上 。 该碳载体改善了燃料电池的耐久性，并且能够长时间运转。
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9.发明申请Conductive Carbon Carrier for Fuel Cell, Electrode Catalyst for Fuel Cell and Solid Polymer Fuel Cell Comprising Same 有权用于燃料电池的导电碳载体，用于燃料电池的电极催化剂和包含其的固体聚合物燃料电池公开(公告)号：US20090169974A1
公开(公告)日：2009-07-02
申请号：US12225535
申请日：2007-03-29
申请人： Toshiharu Tabata , Tomoaki Terada , Takahiro Nagata , Susumu Enomoto , Yosuke Horiuchi , Hiroaki Takahashi , Tetsuo Kawamura , Hideyasu Kawai
发明人： Toshiharu Tabata , Tomoaki Terada , Takahiro Nagata , Susumu Enomoto , Yosuke Horiuchi , Hiroaki Takahashi , Tetsuo Kawamura , Hideyasu Kawai
CPC分类号： H01M4/92 , H01M4/921 , H01M4/926 , H01M2008/1095
摘要： A conductive carbon carrier for a fuel cell having at least a surface layer graphitized, characterized in that the dimension (La) in a six-membered ring face (carbon plane) direction of a crystallite measured by X-ray diffraction is 4.5 nm or more. This carbon carrier improves the durability in a fuel cell and enables operation for a long period of time.
摘要翻译： 一种具有至少具有石墨化表面层的燃料电池用导电性碳载体，其特征在于，通过X射线衍射测定的微晶的六元环面（碳平面）方向的尺寸（La）为4.5nm以上 。 该碳载体改善了燃料电池的耐久性，并且能够长时间运转。
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