公开(公告)号：US09634333B2

公开(公告)日：2017-04-25

申请号：US13637451

申请日：2011-03-30

申请人： Taizo Yamamoto

发明人： Taizo Yamamoto

IPC分类号： B01J27/24 ,  B01J27/02 ,  B01J19/18 ,  B01J27/25 ,  H01M4/92 ,  H01M4/88 ,  H01M4/86 ,  H01M8/1018

CPC分类号： H01M4/92 ,  H01M4/8663 ,  H01M4/8807 ,  H01M4/926 ,  H01M2008/1095 ,  H01M2300/0082

摘要： The present invention is directed to improving a catalyst applied to a reaction layer having a structure (PFF structure) in which a polymer electrolyte phase surrounds a periphery of a catalyst with a hydrophilic region interposed therebetween and reducing the amount of catalyst metal particles used.A method for producing a catalyst for a fuel cell, in which a catalyst metal particle is supported on a carrier, includes the steps of: preparing an unmodified catalyst in which a catalyst metal particles is supported on a carrier; and modifying the catalyst metal particle in the unmodified catalyst with at least one type of modifying group selected from a nitric acid group, an amino group, a sulfonic acid group, a hydroxy group, and halogen groups.

公开(公告)号：US20120178014A1

公开(公告)日：2012-07-12

申请号：US13381172

申请日：2010-06-29

申请人： Motohiro Ohtsuka ,  Hidemi Katou ,  Taizou Yamamoto

发明人： Motohiro Ohtsuka ,  Hidemi Katou ,  Taizou Yamamoto

IPC分类号： H01M8/10 ,  H01M4/86

CPC分类号： H01M4/8605 ,  H01M4/861 ,  H01M4/8636 ,  H01M4/8642 ,  H01M4/8657 ,  H01M8/0245 ,  H01M8/04119 ,  H01M8/04171 ,  H01M2008/1095 ,  Y02E60/50

摘要： A reaction layer for a fuel cell, which is interposed between a solid electrolyte membrane and a diffusion layer in the fuel cell, the reaction layer including a first layer that is in contact with the solid electrolyte membrane, a second layer that is in contact with the diffusion layer; and an intermediate layer that is interposed between the first layer and the second layer, wherein the first layer and the second layer have a catalyst supported by an electrically conductive support, and the intermediate layer has no catalyst.

摘要翻译： 燃料电池用反应层，介于燃料电池的固体电解质膜和扩散层之间，反应层包括与固体电解质膜接触的第一层，与第二层接触的第二层 扩散层; 以及介于所述第一层和所述第二层之间的中间层，其中所述第一层和所述第二层具有由导电载体担载的催化剂，并且所述中间层不具有催化剂。

公开(公告)号：US08197986B2

公开(公告)日：2012-06-12

申请号：US12224425

申请日：2007-02-28

申请人： Toshihiko Nonobe ,  Noriyuki Takada

发明人： Toshihiko Nonobe ,  Noriyuki Takada

IPC分类号： H01M8/02

CPC分类号： H01M8/04171 ,  H01M8/0228 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

摘要： A surface on the fuel electrode side of a lower portion of a separator in a fuel cell stack is made to have water repellency, so that water accumulated in a fuel gas flow path can be appropriately discharged, and thus so that reduction in fuel cell performance and deterioration of the fuel electrode can be surely prevented. For that purpose, in a fuel cell device, a fuel cell having an electrolyte layer interposed between the fuel electrode and an oxygen electrode includes a cell module laminated so as to interpose a separator formed with the fuel gas flow path along the fuel electrode, and a fuel gas flows substantially perpendicularly to the direction of gravity in the fuel gas flow path. The separator is provided with a water-repellent surface on the fuel electrode side of a lower portion thereof.

摘要翻译： 使燃料电池堆中的隔板的下部的燃料电极侧的表面具有防水性，能够适当地排出蓄积在燃料气体流路中的水，从而能够降低燃料电池性能 可以可靠地防止燃料电极的劣化。 为此，在燃料电池装置中，具有介于燃料电极和氧电极之间的电解质层的燃料电池包括层叠的电池模块，以沿着燃料电极插入形成有燃料气体流路的隔板，以及 燃料气体基本上垂直于燃料气体流路中的重力方向流动。 隔板在其下部的燃料电极侧设置有防水表面。

公开(公告)号：US20100017069A1

公开(公告)日：2010-01-21

申请号：US12084388

申请日：2006-11-24

申请人： Nobuaki Miki ,  Munehisa Horiguchi ,  Katsunori Doi

发明人： Nobuaki Miki ,  Munehisa Horiguchi ,  Katsunori Doi

IPC分类号： G05D1/00 ,  B62D33/00

CPC分类号： B62D61/00 ,  B60N2/0244 ,  B60N2/04 ,  B60N2/06 ,  B60N2/0745 ,  B60N2/10 ,  B62D37/00 ,  B62K1/00 ,  B62K11/007 ,  G05D1/0891 ,  Y02T10/7258

摘要： A motor vehicle (1) having a body (2), a wheel (5) rotatably supported and coaxially disposed on the body (2), and an occupant riding portion (3) supported by the body (2) and mounted with an occupant, the motor vehicle including: body attitude detection means (121, 122) for detecting an attitude of the body; and body attitude control means (120) for controlling the body attitude detected by the body attitude detection means (121, 120), wherein, in response to an inertial force or a centrifugal force generated by acceleration, deceleration or a turning motion of the motor vehicle (1), the occupant riding portion (3) is moved so as to balance the inertial force or the centrifugal force. The motor vehicle (1) further includes occupant attitude control means (130) for controlling an attitude of the occupant riding portion (3) in accordance with a detection value detected by the body attitude detection means (121, 122).

摘要翻译： 具有主体（2）的车辆（1），可旋转地支撑并同轴地设置在主体（2）上的轮（5）和由主体（2）支撑并安装有乘员的乘员搭乘部 所述机动车辆包括：身体姿态检测单元，用于检测身体姿势; 以及用于控制由身体姿态检测装置（121,120）检测到的身体姿态的身体姿态控制装置（120），其中响应于马达的加速度，减速度或转动运动产生的惯性力或离心力 车辆（1），乘员搭乘部（3）移动，以平衡惯性力或离心力。 机动车辆（1）还包括乘员姿势控制装置（130），用于根据由身体姿态检测装置（121,122）检测到的检测值来控制乘员搭乘部（3）的姿势。

公开(公告)号：US20090305109A1

公开(公告)日：2009-12-10

申请号：US12224435

申请日：2007-02-27

申请人： Toshihiko Nonobe ,  Noriyuki Takada

发明人： Toshihiko Nonobe ,  Noriyuki Takada

IPC分类号： H01M8/10

CPC分类号： H01M4/8636 ,  H01M8/0263 ,  H01M8/04156 ,  H01M8/04291 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095

摘要： A portion of a fuel electrode corresponding to a portion in a fuel gas flow path where water accumulates is made to contain no catalyst, thus preventing abnormal reaction from occurring, and consequently enabling sure prevention of degradation of the fuel electrode and reduction in fuel cell performance. For that purpose, in a fuel cell device, a fuel cell having an electrolyte layer interposed between the fuel electrode and an oxygen electrode includes a cell module laminated so as to interpose a separator formed with the fuel gas flow path along the fuel electrode, and a fuel gas flows substantially perpendicularly to the direction of gravity in the fuel gas flow path. The fuel electrode includes a catalyst-absent portion which contains no catalyst, provided in a portion corresponding to a water-accumulating portion in which water is accumulated, in the fuel gas flow path.

摘要翻译： 对应于积聚在燃料气体流路中的部分的燃料电极的一部分被制成不含催化剂，从而防止发生异常反应，从而能够确保防止燃料电极的劣化和燃料电池性能的降低 。 为此，在燃料电池装置中，具有介于燃料电极和氧电极之间的电解质层的燃料电池包括层叠的电池模块，以沿着燃料电极插入形成有燃料气体流路的隔板，以及 燃料气体基本上垂直于燃料气体流路中的重力方向流动。 在燃料气体流路中，燃料电极具有不含有催化剂的不含催化剂的部分，该部分设置在与蓄积水的蓄积部相对应的部分。

公开(公告)号：US20090262484A1

公开(公告)日：2009-10-22

申请号：US11992195

申请日：2006-09-27

申请人： Kei Miyagi

发明人： Kei Miyagi

IPC分类号： H01G9/042 ,  C25B3/00 ,  H01G9/058

CPC分类号： H01G9/155 ,  H01G11/36 ,  H01G11/48 ,  H01G11/86 ,  Y02E60/13 ,  Y02T10/7022

摘要： A capacitor electrode material having high capacitance and capable of handling large current and a manufacturing method thereof are provided. In addition, a capacitor electrode and a capacitor having high capacitance and capable of handling large current, are also provided.After dipping a carbon nanotube into an electropolymerization monomer solution to adhere the electropolymerization monomer to the carbon nanotube (adsorption step), the carbon nanotube is electropolymerized in an electrolytic solution containing no electropolymerization monomer so as to produce an electroconductive polymer-adhered carbon nanotube.

摘要翻译： 提供具有高电容并且能够处理大电流的电容器电极材料及其制造方法。 此外，还提供了电容器电极和具有高电容并且能够处理大电流的电容器。 在将碳纳米管浸入电聚合单体溶液中以将电聚合单体粘附到碳纳米管（吸附步骤）之后，将碳纳米管电聚合在不含电聚合单体的电解溶液中，以制备导电聚合物粘附的碳纳米管。

公开(公告)号：US20090256331A1

公开(公告)日：2009-10-15

申请号：US12083984

申请日：2006-10-31

申请人： Munehisa Horiguchi ,  Masahiro Hasebe ,  Nobuaki Miki ,  Takumi Tachibana ,  Takashi Naito ,  Katsunori Doi ,  Tsukasa Hosokawa

发明人： Munehisa Horiguchi ,  Masahiro Hasebe ,  Nobuaki Miki ,  Takumi Tachibana ,  Takashi Naito ,  Katsunori Doi ,  Tsukasa Hosokawa

IPC分类号： B60G21/05

CPC分类号： B62K17/00 ,  B60G21/007 ,  B60G2300/122 ,  B60G2300/45 ,  B62D61/00 ,  B62K5/10 ,  B62K11/007

摘要： By bending and stretching a link mechanism, both left and right wheels of a vehicle can be inclined toward inside of cornering to generate a camber thrust as a lateral force, i.e. an increase in cornering force. Further, by bending and stretching the link mechanism, the passenger compartment can be inclined in accordance with inclination of a connecting link, and thus the center of gravity of the vehicle can be moved toward its inner wheel during cornering. By preventing lifting of the inner wheel during cornering, cornering performance is improved. Because the passenger compartment is inclined toward the inner wheel during cornering, centrifugal force is less likely to be felt by the occupant.

摘要翻译： 通过弯曲和拉伸连杆机构，车辆的左右两轮可以向转弯内侧倾斜，以产生作为侧向力的外倾力，即转弯力的增加。 此外，通过弯曲和拉伸连杆机构，乘客室可以根据连接链节的倾斜而倾斜，因此在转弯期间车辆的重心可以朝着内轮移动。 通过防止转弯期间的内轮升降，转弯性能提高。 由于乘客车厢在转弯期间向内轮倾斜，所以离心力不太可能被乘员感觉到。

公开(公告)号：US07470481B2

公开(公告)日：2008-12-30

申请号：US10670316

申请日：2003-09-26

申请人： Koji Kobayashi ,  Munehisa Horiguchi

发明人： Koji Kobayashi ,  Munehisa Horiguchi

IPC分类号： H01M8/04 ,  H01M8/12

CPC分类号： H01M8/04164 ,  H01M8/0247 ,  H01M8/0267 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/0435 ,  H01M8/04462 ,  H01M8/04753 ,  H01M8/04768 ,  H01M8/242 ,  H01M8/2457 ,  H01M8/2483 ,  H01M2008/1095

摘要： A fuel cell system includes at least one fuel cell stack having a fuel chamber including a fuel electrode (anode), an air chamber including an oxygen electrode (cathode), an electrolyte layer interposed between the fuel electrode and the oxygen electrode, and a pressure regulating valve for regulating supply pressure of fuel gas (hydrogen gas) supplied to the fuel chamber. The pressure regulating valve sets the supply pressure of the fuel gas when the fuel cell stack starts up power generation at a level higher than the supply pressure of the fuel gas during normal power generation in which the fuel cell stack is generating electric power.

摘要翻译： 燃料电池系统包括至少一个具有燃料室的燃料电池堆，所述燃料室包括燃料电极（阳极），包括氧电极（阴极）的空气室，介于燃料电极和氧电极之间的电解质层，以及压力 用于调节供给到燃料室的燃料气体（氢气）的供给压力的调节阀。 当燃料电池堆起动发电时，压力调节阀设定燃料气体的供给压力，其高于燃料电池堆正在产生电力的正常发电期间的燃料气体的供给压力。

公开(公告)号：US20080206625A1

公开(公告)日：2008-08-28

申请号：US11587982

申请日：2005-08-05

申请人： Norifumi Hasegawa

发明人： Norifumi Hasegawa

IPC分类号： H01M4/86 ,  H01M4/88 ,  H01M4/90

CPC分类号： H01M4/9083 ,  H01M4/90 ,  H01M4/926 ,  H01M8/1007

摘要： A fuel cell includes a reaction layer composed of a catalyst carrier, formed of a compound having inorganic electron conductor units and inorganic proton conductor units in its molecular structure, and a catalyst supported on the catalyst carrier.

摘要翻译： 燃料电池包括由具有无机电子导体单元的化合物和分子结构中的无机质子导体单元形成的催化剂载体和负载在催化剂载体上的催化剂构成的反应层。

公开(公告)号：US07309538B2

公开(公告)日：2007-12-18

申请号：US10358356

申请日：2003-02-05

申请人： Koichi Shiraishi ,  Masao Ando ,  Munehisa Horiguchi

发明人： Koichi Shiraishi ,  Masao Ando ,  Munehisa Horiguchi

IPC分类号： H01M8/04 ,  H01M2/14

CPC分类号： H01M8/04225 ,  H01M8/0206 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04223 ,  H01M8/04253 ,  H01M8/04268 ,  H01M8/241 ,  H01M8/2457 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

摘要： In starting power generation under low temperature conditions, an antifreeze liquid being coolant of a cooling system in a fuel cell stack is once recovered in a tank to reduce heat capacity of the fuel cell stack, and thereafter the power generation is started. Heat of reaction caused by the power generation restores the temperature to temperature under normal operation, and then the antifreeze liquid is again filled to drive the cooling system, so as to make it function as a cooler.

摘要翻译： 在低温条件下开始发电时，作为燃料电池堆中的冷却系统的冷却剂的防冻液一旦被回收到罐中，以降低燃料电池堆的热容量，然后开始发电。 由发电引起的反应热在正常运行时将温度恢复到温度，然后再次填充防冻液以驱动冷却系统，使其作为冷却器。