公开(公告)号：US08067123B2

公开(公告)日：2011-11-29

申请号：US12164729

申请日：2008-06-30

申请人： Mitsunori Kumada ,  Ryoichi Shimoi ,  Hayato Chikugo ,  Takashi Fukuda ,  Kazuhiro Kageyama ,  Akira Matsunaga

发明人： Mitsunori Kumada ,  Ryoichi Shimoi ,  Hayato Chikugo ,  Takashi Fukuda ,  Kazuhiro Kageyama ,  Akira Matsunaga

IPC分类号： H01M8/04 ,  H01M8/10 ,  H01M8/22

CPC分类号： H01M8/04753 ,  H01M8/04104 ,  H01M8/04238 ,  H01M8/04395 ,  H01M8/04589 ,  H01M8/0491 ,  H01M2008/1095

摘要： At shutdown of a fuel cell system, a system-shutdown controller is configured to cause a current extraction device to extract current from a fuel cell in a state where a supply of a fuel gas through a fuel supply system is continued and a supply of an oxidant gas through an oxidant supply system is stopped, and the system-shutdown controller is configured to airtightly close fresh-air control valves after increasing pressure of the fuel gas in a fuel electrode to not less than atmospheric pressure and not less than pressure of the oxidant gas in an oxidant electrode.

摘要翻译： 在关闭燃料电池系统时，系统关闭控制器被配置为在燃料供应系统的燃料供应持续的状态下引起电流提取装置从燃料电池提取电流，并且提供 停止通过氧化剂供给系统的氧化剂气体，并且将系统关闭控制器配置为在将燃料电极中的燃料气体的压力增加至不低于大气压力并且不小于压力的气压之后气密地关闭新鲜空气控制阀 氧化剂电极中的氧化剂气体。

公开(公告)号：US20130273449A1

公开(公告)日：2013-10-17

申请号：US13993476

申请日：2011-11-07

申请人： Shigetaka Uehara ,  Hidetaka Nishimura ,  Kazuhiro Kageyama

发明人： Shigetaka Uehara ,  Hidetaka Nishimura ,  Kazuhiro Kageyama

IPC分类号： H01M8/04

CPC分类号： H01M8/04291 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095

摘要： To prevent inflow of liquid water into a power generating portion even if the liquid water remains in a manifold, and to enable size reduction by making constant the contact or surface pressure. S According to the present invention, in a fuel cell comprising a power generating section including an electrolyte membrane joined between an anode and a cathode, and a manifold to cause inflow and outflow of an hydrogen containing gas and an oxygen containing gas separately from each other to the anode and cathode; the manifold is formed with an inflow preventing portion to prevent inflow of a liquid water remaining in the manifold, into the power generating portion.

摘要翻译： 为了防止液体水流入发电部分，即使液体水保留在歧管中，并且通过使接触或表面压力恒定来实现尺寸减小。 S根据本发明，在包括连接在阳极和阴极之间的电解质膜的发电部和用于使含氢气体和含氧气体彼此分开流入和流出的歧管的燃料电池中 到阳极和阴极; 歧管形成有流入防止部，以防止残留在歧管中的液态水流入发电部。

公开(公告)号：US09350027B2

公开(公告)日：2016-05-24

申请号：US13131706

申请日：2009-10-30

申请人： Kazuhiro Kageyama ,  Yasuhiro Numao ,  Tomokatsu Himeno ,  Atsushi Miyazawa ,  Tsutomu Yamazaki

发明人： Kazuhiro Kageyama ,  Yasuhiro Numao ,  Tomokatsu Himeno ,  Atsushi Miyazawa ,  Tsutomu Yamazaki

IPC分类号： H01M8/02 ,  H01M8/24 ,  C23C14/02 ,  C23C14/06 ,  C23C14/35 ,  C23C16/02 ,  C23C16/04 ,  C23C16/26 ,  C23C16/50 ,  C23C28/00 ,  H01M8/10

CPC分类号： H01M8/0228 ,  C23C14/022 ,  C23C14/025 ,  C23C14/0605 ,  C23C14/35 ,  C23C16/0236 ,  C23C16/0281 ,  C23C16/04 ,  C23C16/26 ,  C23C16/50 ,  C23C28/322 ,  C23C28/343 ,  H01M8/0206 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0282 ,  H01M8/0284 ,  H01M8/242 ,  H01M8/2483 ,  H01M2008/1095 ,  Y02E60/50

摘要： A sealing structure includes: components (1, 2, 11, 16, 21, 22, 33, 34, 44, 51, 52, 61, 62) respectively having sealing surfaces (8, 9, 14, 17, 30, 31, 42, 43, 49, 71, 72) on surfaces thereof facing each other; and a seal member (3, 18, 25, 37, 46, 50, 55, 65, 104, 105, 106, 140, 240) interposed between the sealing surfaces to make the sealing surfaces closely adhere to each other, and at least a hard carbon film (6, 7, 13, 28, 29, 40, 41, 48, 53, 54, 66, 67, 108, 120, 130, 220, 230, 320, 330, 430) is formed on one or both of the sealing surfaces.

摘要翻译： 密封结构包括：分别具有密封表面（8,9,14,17，30,31,62）的部件（1,2,11,16,21,22,33,34,44,51,52,61,62） 42,43,49,71,72）在其彼此面对的表面上; 以及插入在密封表面之间的密封构件（3,18,25,37,46,50,55,65,104,105,106,140,​​240），以使密封表面彼此紧密地粘合，并且至少 一个或多个硬碳膜（6,7,13,28,29,40,41,48,53,54,66,67,108,120,130,220,230,320,330,430）形成在一个或多个 两个密封面。

公开(公告)号：US20140011110A1

公开(公告)日：2014-01-09

申请号：US14006874

申请日：2012-02-23

申请人： Takanori Oku ,  Kazuhiro Kageyama ,  Mitsutaka Abe

发明人： Takanori Oku ,  Kazuhiro Kageyama ,  Mitsutaka Abe

IPC分类号： H01M8/10

CPC分类号： H01M8/0267 ,  H01M8/023 ,  H01M8/0271 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0278 ,  H01M8/04104 ,  H01M8/241 ,  H01M8/242 ,  H01M8/2483 ,  H01M2008/1095

摘要： A fuel battery cell C includes a membrane electrode assembly 2 having a frame 1 in a periphery thereof; two separators 3A, 3B holding them therebetween; and gas seal members 11, 12 provided to peripheral portions of diffuser areas D1, D2 each formed between the frame 1 and one of the separators 3A, 3B. A diffuser-area-D1-side edge position of the gas seal member 11 in the diffuser area D1 on the cathode side and a diffuser-area-D2-side edge position of the gas seal member 12 in the diffuser area D2 on the anode side are offset from each other in an inside-outside direction of the diffuser areas D1, D2.

摘要翻译： 燃料电池单体C包括在其周边具有框架1的膜电极组件2; 两个分离器3A，3B保持在它们之间; 以及设置在各个形成在框架1和隔离件3A，3B中的一个之间的扩散器区域D1，D2的周边部分的气体密封构件11,12。 气体密封构件11在阴极侧的扩散区域D1中的扩散区域D1侧边缘位置和气体密封构件12在阳极上的扩散区域D2中的扩散区域D2侧边缘位置 侧在扩散器区域D1，D2的内外方向上彼此偏移。

公开(公告)号：US20110229791A1

公开(公告)日：2011-09-22

申请号：US13131706

申请日：2009-10-30

申请人： Kazuhiro Kageyama ,  Yasuhiro Numao ,  Tomokatsu Himeno ,  Atsushi Miyazawa ,  Tsutomu Yamazaki

发明人： Kazuhiro Kageyama ,  Yasuhiro Numao ,  Tomokatsu Himeno ,  Atsushi Miyazawa ,  Tsutomu Yamazaki

IPC分类号： H01M8/02 ,  H01M8/24

CPC分类号： H01M8/0228 ,  C23C14/022 ,  C23C14/025 ,  C23C14/0605 ,  C23C14/35 ,  C23C16/0236 ,  C23C16/0281 ,  C23C16/04 ,  C23C16/26 ,  C23C16/50 ,  C23C28/322 ,  C23C28/343 ,  H01M8/0206 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0282 ,  H01M8/0284 ,  H01M8/242 ,  H01M8/2483 ,  H01M2008/1095 ,  Y02E60/50

摘要： A sealing structure includes: components (1, 2, 11, 16, 21, 22, 33, 34, 44, 51, 52, 61, 62) respectively having sealing surfaces (8, 9, 14, 17, 30, 31, 42, 43, 49, 71, 72) on surfaces thereof facing each other; and a seal member (3, 18, 25, 37, 46, 50, 55, 65, 104, 105, 106, 140, 240) interposed between the sealing surfaces to make the sealing surfaces closely adhere to each other, and at least a hard carbon film (6, 7, 13, 28, 29, 40, 41, 48, 53, 54, 66, 67, 108, 120, 130, 220, 230, 320, 330, 430) is formed on one or both of the sealing surfaces.

摘要翻译： 密封结构包括：分别具有密封表面（8,9,14,17，30,31,62）的部件（1,2,11,16,21,22,33,34,44,51,52,61,62） 42,43,49,71,72）在其彼此面对的表面上; 以及插入在密封表面之间的密封构件（3,18,25,37,46,50,55,65,104,105,106,140,​​240），以使密封表面彼此紧密地粘合，并且至少 一个或多个硬碳膜（6,7,13,28,29,40,41,48,53,54,66,67,108,120,130,220,230,320,330,430）形成在一个或多个 两个密封面。

公开(公告)号：US09673461B2

公开(公告)日：2017-06-06

申请号：US13993476

申请日：2011-11-07

申请人： Shigetaka Uehara ,  Hidetaka Nishimura ,  Kazuhiro Kageyama

发明人： Shigetaka Uehara ,  Hidetaka Nishimura ,  Kazuhiro Kageyama

IPC分类号： H01M8/04 ,  H01M8/04291 ,  H01M8/2483 ,  H01M8/1018 ,  H01M8/241

CPC分类号： H01M8/04291 ,  H01M8/241 ,  H01M8/2483 ,  H01M2008/1095

摘要： To prevent inflow of liquid water into a power generating portion even if the liquid water remains in a manifold, and to enable size reduction by making constant the contact or surface pressure. According to the present invention, in a fuel cell comprising a power generating section including an electrolyte membrane joined between an anode and a cathode, and a manifold to cause inflow and outflow of an hydrogen containing gas and an oxygen containing gas separately from each other to the anode and cathode; the manifold is formed with an inflow preventing portion to prevent inflow of a liquid water remaining in the manifold, into the power generating portion.

公开(公告)号：US09132862B2

公开(公告)日：2015-09-15

申请号：US14119136

申请日：2012-05-18

申请人： Kazuhiro Kageyama ,  Nobuyuki Nakayama ,  Kuniyoshi Tashiro

发明人： Kazuhiro Kageyama ,  Nobuyuki Nakayama ,  Kuniyoshi Tashiro

IPC分类号： B62D25/10 ,  E05B17/20 ,  E05B79/20 ,  E05B83/24 ,  B62D25/08

CPC分类号： B62D25/105 ,  B62D25/084 ,  E05B17/2003 ,  E05B79/20 ,  E05B83/24

摘要： A vehicle front body structure comprises: a hood for covering a top of an engine compartment provided in a front section of a vehicle; an engagement element provided at a front section of the hood; a radiator shroud provided at a front section of the engine compartment; an engagement counterpart element provided in front of the radiator shroud and engageable with the engagement element; a wire arranged to extend from a lateral side of the radiator shroud and pass through a position in front of the radiator shroud, and coupled to the engagement counterpart element; and a support supporting the engagement counterpart element with respect to the radiator shroud. The support has a protruding portion which protrudes toward a position capable of hindering at least a part of the wire from being visually seen from a front side of the vehicle body.

摘要翻译： 车辆前体结构包括：用于覆盖设置在车辆前部的发动机室的顶部的罩; 设置在所述罩的前部的接合元件; 散热器罩，设置在发动机舱的前部; 配合对应元件，设置在散热器护罩的前面并可与接合元件接合; 布置成从散热器护罩的横向侧延伸并穿过散热器护罩前面的位置并联接到接合对应元件的导线; 以及相对于散热器护罩支撑接合对应元件的支撑件。 支撑件具有突出部分，其突出于能够妨碍至少一部分线的位置，从车身的前侧可视地看。

公开(公告)号：US20140084632A1

公开(公告)日：2014-03-27

申请号：US14119136

申请日：2012-05-18

申请人： Kazuhiro Kageyama ,  Nobuyuki Nakayama ,  Kuniyoshi Tashiro

发明人： Kazuhiro Kageyama ,  Nobuyuki Nakayama ,  Kuniyoshi Tashiro

IPC分类号： B62D25/10

CPC分类号： B62D25/105 ,  B62D25/084 ,  E05B17/2003 ,  E05B79/20 ,  E05B83/24

摘要： A vehicle front body structure comprises: a hood for covering a top of an engine compartment provided in a front section of a vehicle; an engagement element provided at a front section of the hood; a radiator shroud provided at a front section of the engine compartment; an engagement counterpart element provided in front of the radiator shroud and engageable with the engagement element; a wire arranged to extend from a lateral side of the radiator shroud and pass through a position in front of the radiator shroud, and coupled to the engagement counterpart element; and a support supporting the engagement counterpart element with respect to the radiator shroud. The support has a protruding portion which protrudes toward a position capable of hindering at least a part of the wire from being visually seen from a front side of the vehicle body.

摘要翻译： 车辆前体结构包括：用于覆盖设置在车辆前部的发动机室的顶部的罩; 设置在所述罩的前部的接合元件; 散热器罩，设置在发动机舱的前部; 配合对应元件，设置在散热器护罩的前面并可与接合元件接合; 布置成从散热器护罩的横向侧延伸并穿过散热器护罩前面的位置并联接到接合对应元件的导线; 以及相对于散热器护罩支撑接合对应元件的支撑件。 支撑件具有突出部分，其突出于能够妨碍至少一部分线的位置，从车身的前侧可视地看。

公开(公告)号：US08034142B2

公开(公告)日：2011-10-11

申请号：US12294190

申请日：2006-03-24

申请人： Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa ,  Ken Nakayama ,  Kazuhiro Kageyama ,  Satoshi Okano ,  Takayoshi Nabeta ,  Yoshinori Nakano ,  Nobuo Sakatsume ,  Kotaro Akashi ,  Hisashi Niioka ,  Douglas Vanderwees ,  Mark Britton ,  Manaf Hasan ,  Craig Hogg

发明人： Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa ,  Ken Nakayama ,  Kazuhiro Kageyama ,  Satoshi Okano ,  Takayoshi Nabeta ,  Yoshinori Nakano ,  Nobuo Sakatsume ,  Kotaro Akashi ,  Hisashi Niioka ,  Douglas Vanderwees ,  Mark Britton ,  Manaf Hasan ,  Craig Hogg

IPC分类号： B04C3/00

CPC分类号： B01D45/18 ,  B01D45/12 ,  B04C5/04 ,  B04C5/08 ,  B04C5/103 ,  B04C5/12 ,  H01M8/04164

摘要： A gas/liquid separator is provided in which separation performance for fluid into gas and liquid is enhanced. A gas/liquid separator includes a body which separates a circulation gas into water and hydrogen gas in a separating space, a supply port from which the circulation gas flows into the inner space, the supply port being provided on the side wall surface forming the separating space, and a discharge port through which the separated hydrogen gas flows out of the separating space, the discharge port being provided on the side wall surface. In this case, the discharge port is provided above the supply port.

摘要翻译： 提供了一种气/液分离器，其中流体进入气体和液体的分离性能得到提高。 气/液分离器包括将循环气体分离成水的主体和分离空间中的氢气，循环气体从该供给口流入内部空间，供给口设置在形成分离器的侧壁面上 空间和分离的氢气从分离空间流出的排出口，排出口设置在侧壁表面上。 在这种情况下，排出口设置在供给口的上方。

公开(公告)号：US20090205297A1

公开(公告)日：2009-08-20

申请号：US12294190

申请日：2006-03-24

申请人： Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa ,  Ken Nakayama ,  Kazuhiro Kageyama ,  Satoshi Okano ,  Takayoshi Nabeta ,  Yoshinori Nakano ,  Nobuo Sakatsume ,  Kotaro Akashi ,  Hisashi Niioka ,  Douglas Vanderwees ,  Mark Britton ,  Manaf Hasan ,  Craig Hogg

发明人： Akihiro Sakakida ,  Hiroshi Tanaka ,  Junichi Hasegawa ,  Ken Nakayama ,  Kazuhiro Kageyama ,  Satoshi Okano ,  Takayoshi Nabeta ,  Yoshinori Nakano ,  Nobuo Sakatsume ,  Kotaro Akashi ,  Hisashi Niioka ,  Douglas Vanderwees ,  Mark Britton ,  Manaf Hasan ,  Craig Hogg

IPC分类号： B01D45/12 ,  B04C5/08

CPC分类号： B01D45/18 ,  B01D45/12 ,  B04C5/04 ,  B04C5/08 ,  B04C5/103 ,  B04C5/12 ,  H01M8/04164

摘要： A gas/liquid separator in which separation performance for fluid into gas and liquid is enhanced is provided.A gas/liquid separator 10 includes a body 40 which separates a circulation gas into water and hydrogen gas in a separating space S1, a supply port 45 from which the circulation gas flows into the inner space S1, the supply port 45 being provided on the side wall surface 43 forming the separating space S1, and a discharge port48 through which the separated hydrogen gas flows out of the separating space S1, the discharge port 48 being provided on the side wall surface 43. In this case, the discharge port 48 is provided above the supply port 45.

摘要翻译： 提供了一种气/液分离器，其中流体进入气体和液体的分离性能得到增强。 气/液分离器10包括将循环气体分离成水的主体40和分离空间S1中的氢气，循环气体从其流入内部空间S1的供给口45，供给口45设置在 形成分离空​​间S1的侧壁面43和分离的氢气从分离空间S1流出的排出口48，排出口48设置在侧壁面43上。在这种情况下，排出口48为 设置在供给口45的上方。