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11. 发明申请

US20100062319A1 FUEL CELL SYSTEM AND FUEL CELL HYBRID VEHICLE 有权
标题翻译：燃料电池系统和燃料电池混合动力车辆
公开(公告)号：US20100062319A1
公开(公告)日：2010-03-11
申请号：US12515574
申请日：2007-11-14
申请人： Koji Katano , Nobutaka Teshima
发明人： Koji Katano , Nobutaka Teshima
IPC分类号： H01M8/04 , B60L11/18
CPC分类号： H01M8/04097
摘要： A fuel cell system having a hydrogen supply path for supplying a hydrogen gas to a fuel cell, an injector which is provided in the hydrogen supply path and which regulates the pressure of the gas on the upstream side of the hydrogen supply path to inject the pressure-regulated hydrogen gas to the downstream side of the hydrogen supply path, and a surge tank 81 which is provided in the hydrogen supply path on the upstream side from the injector and which suppresses the fluctuation of the pressure of the gas in the hydrogen supply path.
摘要翻译：一种燃料电池系统，具有用于向燃料电池供给氢气的氢供给路径，设置在氢供给路径中并调节氢供给路径的上游侧的气体的压力以喷射压力的喷射器调节氢气到氢供给路径的下游侧，以及缓冲罐81，其设置在从喷射器的上游侧的氢供给路径中，并且抑制氢供给路径中的气体的压力波动。

12. 发明授权

US08375792B2 Vibratory gyroscope using piezoelectric film 有权
标题翻译：振动陀螺仪采用压电薄膜
公开(公告)号：US08375792B2
公开(公告)日：2013-02-19
申请号：US12934005
申请日：2009-02-20
申请人： Takashi Ikeda , Hiroshi Nishida , Osamu Torayashiki , Mitsuhiko Takemura , Tsuyoshi Fujimura , Ryuta Araki , Takafumi Moriguchi , Nobutaka Teshima , Yasuyuki Hirata
发明人： Takashi Ikeda , Hiroshi Nishida , Osamu Torayashiki , Mitsuhiko Takemura , Tsuyoshi Fujimura , Ryuta Araki , Takafumi Moriguchi , Nobutaka Teshima , Yasuyuki Hirata
IPC分类号： G01C19/56
CPC分类号： G01C19/5684
摘要： A vibrating gyroscope according to this invention includes a ring-shaped vibrating body 11 having a uniform plane, a leg portion 15 flexibly supporting the ring-shaped vibrating body and having a fixed end, a fixed potential electrode 16, and a plurality of electrodes 13a, 13b, . . . , 13f formed on the plane with a piezoelectric film sandwiched between an upper-layer metallic film and a lower-layer metallic film in a thickness direction thereof. In this case, in a representative example shown in FIG. 1, when one of driving electrodes 13a for exciting a primary vibration of the ring-shaped vibrating body 11 in a vibration mode of cos Nθ is set as a reference driving electrode, the plurality of remaining electrodes 13b, . . . , 13f are disposed at specific positions. Such disposition allows this vibrating gyroscope to excite a primary vibration in an out-of-plane vibration mode of cos 2θ as well as detect a uniaxial or biaxial angular velocity by adopting a secondary vibration detector in an in-plane vibration mode of cos 3θ.
摘要翻译：根据本发明的振动陀螺仪包括具有均匀平面的环形振动体11，柔性地支撑环形振动体并具有固定端的腿部15，固定电位电极16和多个电极13a ，13b，。。。，13f，其在厚度方向上夹在上层金属膜和下层金属膜之间的压电膜在平面上形成。在这种情况下，在图1所示的代表例中，如图1所示，当振动模式为cos N＆amp; t s时，激励环状振动体11的主振动的驱动电极13a中的一个; 设置为基准驱动电极，多个剩余电极13b，。。，13f设置在特定位置。这种配置允许这种振动陀螺仪在cos 2＆thetas的平面外振动模式下激发主振动; 以及通过采用cos 3的平面内振动模式的二次振动检测器来检测单轴或双轴角速度。

13. 发明授权

US08088531B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US08088531B2
公开(公告)日：2012-01-03
申请号：US12279638
申请日：2007-07-06
申请人： Koji Katano , Norio Yamagishi , Nobutaka Teshima , Akihisa Hotta
发明人： Koji Katano , Norio Yamagishi , Nobutaka Teshima , Akihisa Hotta
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04425 , H01M8/04776
摘要： The present application provides a technique prevents a regulator arranged on a gas supplying path that supplies gas to a fuel cell installed in a fuel cell system from functioning erroneously, by controlling the pressure increase within the upper stream side of the regulator. The fuel cell system includes a fuel cell, an oxide gas supplying path to supply oxide gas to the fuel cell, a fuel gas supplying path to supply fuel gas to the fuel cell, a secondary regulator arranged on the fuel supplying path, a bypass path communicating the upper stream side path of the secondary regulator with the lower stream side path of the secondary regulator, and a pressure controlling valve that is closed in a case where the pressure difference between the upper stream side path and the lower stream side path is less than a predetermined amount, and opened in a case where the pressure difference between the upper stream side path and the lower stream side path exceeds the predetermined amount.
摘要翻译：本申请提供了一种技术，其通过控制调节器的上游侧内的压力增加来防止布置在气体供给路径上的调节器，该气体供给路径向安装在燃料电池系统中的燃料电池供应气体，从而不正常地起作用。燃料电池系统包括燃料电池，向燃料电池供应氧化物气体的氧化物气体供给路径，向燃料电池供应燃料气体的燃料气体供给路径，设置在燃料供给路径上的二次调节器，旁通路径将二次调节器的上游侧路径与二级调节器的下游侧路径连通;以及压力控制阀，其在上游侧路径和下游侧路径之间的压力差较小的情况下关闭超过预定量，并且在上游侧路径和下游侧路径之间的压力差超过预定量的情况下打开。

14. 发明申请

US20110041606A1 VIBRATORY GYROSCOPE USING PIEZOELECTRIC FILM 有权
标题翻译：振动胶片使用压电薄膜
公开(公告)号：US20110041606A1
公开(公告)日：2011-02-24
申请号：US12934620
申请日：2009-02-20
申请人： Takashi Ikeda , Hiroshi Nishida , Osamu Torayashiki , Mitsuhiko Takemura , Tsuyoshi Fujimura , Ryuta Araki , Takafumi Moriguchi , Nobutaka Teshima , Yasuyuki Hirata
发明人： Takashi Ikeda , Hiroshi Nishida , Osamu Torayashiki , Mitsuhiko Takemura , Tsuyoshi Fujimura , Ryuta Araki , Takafumi Moriguchi , Nobutaka Teshima , Yasuyuki Hirata
IPC分类号： G01C19/56 , H01L41/08 , H01L41/047
CPC分类号： G01C19/5684
摘要： A vibrating gyroscope according to this invention includes a ring-shaped vibrating body 11 having a uniform plane, a leg portion 15 flexibly supporting the ring-shaped vibrating body and having a fixed end, a fixed potential electrode 16, and a plurality of electrodes 13a, 13b, . . . , 13h formed on the plane with a piezoelectric film sandwiched between an upper-layer metallic film and a lower-layer metallic film in a thickness direction thereof. In this case, in a representative example shown in FIG. 1, when one of driving electrodes 13a for exciting a primary vibration of the ring-shaped vibrating body 11 in a vibration mode of cos Nθ is set as a reference driving electrode, the plurality of remaining electrodes 13b, . . . , 13h are disposed at specific positions. Such disposition allows this vibrating gyroscope to detect a uniaxial to triaxial angular velocity by adopting a secondary vibration detector inclusive of an out-of-plane vibration mode.
摘要翻译：根据本发明的振动陀螺仪包括具有均匀平面的环形振动体11，柔性地支撑环形振动体并具有固定端的腿部15，固定电位电极16和多个电极13a ，13b，。。。，13h，在其上方具有夹在上层金属膜和下层金属膜之间的压电膜的厚度方向。在这种情况下，在图1所示的代表例中，如图1所示，当振动模式为cos N＆amp; t s时，激励环状振动体11的主振动的驱动电极13a中的一个; 设置为基准驱动电极，多个剩余电极13b，。。，13h处于特定位置。这种配置允许该振动陀螺仪通过采用包括平面内振动模式的二次振动检测器来检测单轴至三轴角速度。

15. 发明申请

US20100233563A1 FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统
公开(公告)号：US20100233563A1
公开(公告)日：2010-09-16
申请号：US12279638
申请日：2007-07-06
申请人： Koji Katano , Norio Yamagishi , Nobutaka Teshima , Akihisa Hotta
发明人： Koji Katano , Norio Yamagishi , Nobutaka Teshima , Akihisa Hotta
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04425 , H01M8/04776
摘要： The present application provides a technique prevents a regulator arranged on a gas supplying path that supplies gas to a fuel cell installed in a fuel cell system from functioning erroneously, by controlling the pressure increase within the upper stream side of the regulator. The fuel cell system includes a fuel cell, an oxide gas supplying path to supply oxide gas to the fuel cell, a fuel gas supplying path to supply fuel gas to the fuel cell, a secondary regulator arranged on the fuel supplying path, a bypass path communicating the upper stream side path of the secondary regulator with the lower stream side path of the secondary regulator, and a pressure controlling valve that is closed in a case where the pressure difference between the upper stream side path and the lower stream side path is less than a predetermined amount, and opened in a case where the pressure difference between the upper stream side path and the lower stream side path exceeds the predetermined amount.
摘要翻译：本申请提供了一种技术，其通过控制调节器的上游侧内的压力增加来防止布置在气体供给路径上的调节器，该气体供给路径向安装在燃料电池系统中的燃料电池供应气体，从而不正常地起作用。燃料电池系统包括燃料电池，向燃料电池供应氧化物气体的氧化物气体供给路径，向燃料电池供应燃料气体的燃料气体供给路径，设置在燃料供给路径上的二次调节器，旁通路径将二次调节器的上游侧路径与二级调节器的下游侧路径连通;以及压力控制阀，其在上游侧路径和下游侧路径之间的压力差较小的情况下关闭超过预定量，并且在上游侧路径和下游侧路径之间的压力差超过预定量的情况下打开。

16. 发明授权

US06840504B2 High-pressure switching valve device 失效
标题翻译：高压切换阀装置
公开(公告)号：US06840504B2
公开(公告)日：2005-01-11
申请号：US10109728
申请日：2002-04-01
申请人： Shoichi Hagiwara , Masaru Gamoh , Nobutaka Teshima , Kiyoshi Yoshizumi , Takeshi Yamamoto
发明人： Shoichi Hagiwara , Masaru Gamoh , Nobutaka Teshima , Kiyoshi Yoshizumi , Takeshi Yamamoto
IPC分类号： F16K1/34 , F16K1/36 , F16K1/40 , F16K25/00 , F16K31/06 , F16K31/02
CPC分类号： F16K31/0658 , F16K1/36 , F16K25/00
摘要： A high-pressure switching valve device. A valve main body pressed to contact with an end face of a valve seat when the high-pressure switching valve device is closed, and a seal member pressed to contact with the end face of the valve seat when the high-pressure switching valve device is closed. When the high-pressure switching valve device is closed, the seal member is located on a high-pressure side and the valve main body is located on a low-pressure side.
摘要翻译：高压切换阀装置。当所述高压切换阀装置关闭时，与所述阀座的端面压接的阀主体，以及当所述高压切换阀装置为高压切换阀装置时，与所述阀座的端面抵接的密封部件关闭。当高压切换阀装置关闭时，密封部件位于高压侧，阀主体位于低压侧。

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