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公开(公告)号：US5759497A
公开(公告)日：1998-06-02
申请号：US422900
申请日：1995-04-17
申请人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
发明人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
CPC分类号： C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/32 , C01B2201/60 , C01B2201/66 , C01B2201/74 , C01B2201/90
摘要： There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.
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公开(公告)号：US6093289A
公开(公告)日：2000-07-25
申请号：US219904
申请日：1998-12-22
申请人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
发明人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
CPC分类号： C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/32 , C01B2201/60 , C01B2201/66 , C01B2201/74 , C01B2201/90
摘要： There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.
摘要翻译： 提供了一种高效紧凑的臭氧发生装置，其中以高精度形成约0.2mm的非常短的气隙。 不排出部分被分散和设置以覆盖整个放电空间，或者设置间隔件以形成不排出部分。 此外，弹性体安装在电极的背面，从而提高放电空间的气隙精度。
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公开(公告)号：US5789094A
公开(公告)日：1998-08-04
申请号：US762394
申请日：1996-12-09
申请人： Akira Kusunoki , Jitsuji Otsuki , Yasuhira Kikuoka , Tatsunori Okada , Mitsuie Matsumura , Toshio Shinoki , Masahiro Mukai , Tetsuya Yagi
发明人： Akira Kusunoki , Jitsuji Otsuki , Yasuhira Kikuoka , Tatsunori Okada , Mitsuie Matsumura , Toshio Shinoki , Masahiro Mukai , Tetsuya Yagi
CPC分类号： H01M8/0254 , H01M8/0228 , H01M8/244 , H01M2008/147 , H01M2300/0051 , H01M8/0206 , H01M8/0271 , H01M8/04283 , Y02E60/526 , Y02P70/56
摘要： A bipolar plate is designed to provide a gas seal 16 around an electrode and gas seals 17a around fuel gas manifolds on the same plane and to separate the gas seal 16 and gas seals 17a around oxidant gas manifolds 4, 6 with hollowed parts on an anode electrode 25 side, and to provide the gas seal 16 and the gas seals 17b on a same plane and to separate the gas seal 16 and the gas seals 17a with hollowed parts on a cathode electrode 20 side. Also disclosed are sealing parts for the fuel side and the oxidant side of the fuel cell.
摘要翻译： 双极板被设计成在同一平面上的燃料气体歧管周围的电极和气体密封件17a周围提供气体密封件16，并且将气体密封件16和气体密封件17a分隔在氧化剂气体歧管4,6周围，其中空心部件在阳极 电极25侧，并且将气体密封件16和气体密封件17b设置在同一平面上，并且在阴极电极20侧将气体密封件16和气体密封件17a与中空部分分离。 还公开了燃料电池的燃料侧和氧化剂侧的密封部。
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公开(公告)号：US5948374A
公开(公告)日：1999-09-07
申请号：US939989
申请日：1997-09-29
申请人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
发明人： Masaki Kuzumoto , Youichiro Tabata , Shigenori Yagi , Kenji Yoshizawa , Masahiro Mukai , Junji Ochi , Tateki Ozawa
CPC分类号： C01B13/11 , C01B2201/12 , C01B2201/22 , C01B2201/32 , C01B2201/60 , C01B2201/66 , C01B2201/74 , C01B2201/90
摘要： There is provided a highly efficient and compact ozone generating apparatus in which a very short air gap of about 0.2 mm is formed at high accuracy. Non-discharge portions are dispersed and disposed to cover an entire discharge space, or a spacer is provided to form the non-discharge portion. Further, an elastic body is mounted on a back face of an electrode, thereby enhancing an air gap accuracy of the discharge space.
摘要翻译： 提供了一种高效紧凑的臭氧发生装置，其中以高精度形成约0.2mm的非常短的气隙。 不排出部分被分散和设置以覆盖整个放电空间，或者设置间隔件以形成不排出部分。 此外，弹性体安装在电极的背面，从而提高放电空间的气隙精度。
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公开(公告)号：US5616431A
公开(公告)日：1997-04-01
申请号：US379319
申请日：1995-01-25
申请人： Akira Kusunoki , Jitsuji Otsuki , Yasuhira Kikuoka , Tatsunori Okada , Mitsuie Matsumura , Toshio Shinoki , Masahiro Mukai , Tetsuya Yagi
发明人： Akira Kusunoki , Jitsuji Otsuki , Yasuhira Kikuoka , Tatsunori Okada , Mitsuie Matsumura , Toshio Shinoki , Masahiro Mukai , Tetsuya Yagi
CPC分类号： H01M8/0254 , H01M8/0228 , H01M8/244 , H01M2008/147 , H01M2300/0051 , H01M8/0206 , H01M8/0271 , H01M8/04283 , Y02E60/526 , Y02P70/56
摘要： A bipolar plate is designed to provide a gas seal 16 around an electrode and gas seals 17a around fuel gas manifolds on the same plane and to separate the gas seal 16 and gas seals 17a around oxidant gas manifolds 4, 6 with hollowed parts on an anode electrode 25 side, and to provide the gas seal 16 and the gas seals 17b on a same plane and to separate the gas seal 16 and the gas seals 17a with hollowed parts on a cathode electrode 20 side.
摘要翻译： 双极板被设计成在同一平面上的燃料气体歧管周围的电极和气体密封件17a周围提供气体密封件16，并且将气体密封件16和气体密封件17a分隔在氧化剂气体歧管4,6周围，其中空心部件在阳极 电极25侧，并且将气体密封件16和气体密封件17b设置在同一平面上，并且在阴极电极20侧将气体密封件16和气体密封件17a与中空部分分离。
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公开(公告)号：US4943495A
公开(公告)日：1990-07-24
申请号：US379227
申请日：1989-07-13
CPC分类号： H01M8/0228 , H01M8/0254 , H01M8/244 , H01M2008/147 , H01M2300/0051 , Y02E60/526
摘要： A fuel cell in which the sealed portions formed at the peripheral edges of gas flow passages of a gas separating plate are turned so that they have a U-shaped cross section in the direction of the lamination so as to provide for elasticity. A filling member is filled in the interior of the sealed portions. This gas separating plate is used to respectively form gas flow passages through which different gas fluids are caused to flow so that they are electrochemically reacted in a pair of electrode reacting portions disposed with an electrolyte layer being interposed therebetween. In consequence, the sealed portions provided at the peripheral edges of the gas flow passages deform in accordance with the creep caused in the electrode reacting portions. This enables a balanced, adequate bearing pressure to be kept applied to the electrode reacting portions and the sealed portions, thereby enabling the fuel cell to be operated in an excellent gas sealed state for a long time.
摘要翻译： 燃料电池，其中形成在气体分离板的气体流路的周边处的密封部分被转动，使得它们在层压方向上具有U形横截面以提供弹性。 填充构件填充在密封部分的内部。 这种气体分离板用于分别形成气体流动通道，不同的气体流体通过该气体流动通道流动，使得它们在设置有电解质层的一对电极反应部分之间电化学反应。 因此，设置在气体流路的周缘处的密封部分根据电极反应部分中产生的蠕变而变形。 由此，能够使电极反应部和密封部保持均匀，适当的轴承压力，能够使燃料电池长期处于良好的气体密封状态。
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