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1. 发明申请

WO2012107826A1 POWER CONTROL UNIT 审中-公开
标题翻译：电源控制单元
公开(公告)号：WO2012107826A1
公开(公告)日：2012-08-16
申请号：PCT/IB2012/000223
申请日：2012-02-08
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AW CO., LTD. , ASAKURA, Ken , HOTTA, Yutaka , UECHI, Tatsuyuki
发明人： ASAKURA, Ken , HOTTA, Yutaka , UECHI, Tatsuyuki
IPC分类号： B60K6/26 , B60K6/405
CPC分类号： H02K9/19 , B60K6/405 , B60K11/02 , B60K2001/003 , B60R13/0876 , B60Y2306/05 , B60Y2400/61
摘要： A power control unit that controls a rotary electric machine that drives a vehicle, and that is mounted onto a motor case in which the rotary electric machine is housed, includes a fixed base (22) that is made of resin; a cooler (27) that is arranged on the fixed base (22) and that includes a power module; and a control substrate (29) that is arranged on the cooler (27). The fixed base (22) inhibits conduction of heat from the motor case (31) to the power control unit.
摘要翻译：控制驱动车辆的旋转电机并且安装在容纳旋转电机的电机壳体上的电力控制单元包括由树脂制成的固定基座（22）; 布置在所述固定基座（22）上且包括功率模块的冷却器（27）; 以及布置在所述冷却器（27）上的控制基板（29）。固定基座（22）阻止从马达壳体（31）向功率控制单元传导热量。

2. 发明申请

WO2007080472A2 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：WO2007080472A2
公开(公告)日：2007-07-19
申请号：PCT/IB2007/000032
申请日：2007-01-08
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , NAGAOSA, Hideo , SANO, Seiji , KAJIWARA, Takashi , YOSHIKAWA, Hiroo , SATO, Hiromichi , HOTTA, Yutaka , INUI, Fumihiko , ICHIKAWA, Yuichiro
发明人： NAGAOSA, Hideo , SANO, Seiji , KAJIWARA, Takashi , YOSHIKAWA, Hiroo , SATO, Hiromichi , HOTTA, Yutaka , INUI, Fumihiko , ICHIKAWA, Yuichiro
IPC分类号： H01M8/24
CPC分类号： H01M8/248
摘要： A fuel cell having a plurality of cell modules stacked on top of each other has a spring module and a connector. The spring module includes a first flat plate disposed parallel to the cell modules, a second flat plate opposed to the first flat plate, and a spring having a first end in contact with the first flat plate and a second end in contact with the second flat plate. The connector connects the first flat plate and the second flat plate and allows the first flat plate and the second flat plate to move relative to each other.
摘要翻译：具有堆叠在彼此之上的多个电池模块的燃料电池具有弹簧模块和连接器。弹簧组件包括平行于电池模块设置的第一平板，与第一平板相对的第二平板以及具有与第一平板接触的第一端和与第二平板接触的第二端的弹簧盘子。连接器连接第一平板和第二平板，并允许第一平板和第二平板相对于彼此移动。

3. 发明公开

EP3301535A1 PRESSURE REDUCTION VALVE DEVICE 有权转让
标题翻译：减压阀装置
公开(公告)号：EP3301535A1
公开(公告)日：2018-04-04
申请号：EP17193851.7
申请日：2017-09-28
申请人： JTEKT CORPORATION , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KUBO, Toshikatsu , SEKINE, Masayuki , NAKANO, Akira , YAMAMOTO, Shota , HOTTA, Yutaka , YAMASHITA, Akira
IPC分类号： G05D16/10
CPC分类号： F16K17/065 , F16K27/04 , G05D16/10
摘要： In a pressure reduction valve device, a valve body (22) and a distal end portion (60a) of a support member (60) are accommodated in a valve accommodation hole (10a) of a body (70). The distal end portion (60a) is inserted through an urging member accommodation hole (22d). An inner introduction passage (80) is formed between an outer peripheral surface of the distal end portion (60a) and an inner peripheral surface of the urging member accommodation hole (22d). An outer introduction passage is formed between an outer surface of the valve body (22) and an inner surface of the valve accommodation hole (10a). The support member (60) is provided with communication holes (60e) that establish communication between a gas inlet provided through the body (70) and the valve accommodation hole (10a) in an axial direction. The inner introduction passage (80) and the outer introduction passage (81) are opposed, in an axial direction thereof, to the communication passage (60e).
摘要翻译：在减压阀装置中，阀体（22）和支撑部件（60）的远端部（60a）容纳在主体（70）的阀容纳孔（10a）中。前端部（60a）插通于施力部件收容孔（22d）。在前端部（60a）的外周面与施力部件收容孔（22d）的内周面之间形成有内导入通路（80）。在阀体（22）的外表面和阀容纳孔（10a）的内表面之间形成外引入通道。在支承部件60上设有连通孔60e，该连通孔60e使在主体部70上设置的气体入口与阀收容孔10a在轴向上连通。内导入通路80和外导入通路81在轴向上与连通路60e相对。

4. 发明申请

WO2007105096A1 FUEL CELL AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：燃料电池及其制造方法
公开(公告)号：WO2007105096A1
公开(公告)日：2007-09-20
申请号：PCT/IB2007/000646
申请日：2007-03-15
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SANO, Seiji , KAJIWARA, Takashi , SATO, Hiromich , HOTTA, Yutaka , OTA, Yoshifumi , SHIZUKU, Fumishige
发明人： SANO, Seiji , KAJIWARA, Takashi , SATO, Hiromich , HOTTA, Yutaka , OTA, Yoshifumi , SHIZUKU, Fumishige
IPC分类号： H01M8/02 , H01M8/24
CPC分类号： H01M8/0247 , H01M4/861 , H01M4/8642 , H01M4/8885 , H01M4/9041 , H01M8/0241 , H01M8/0258 , H01M8/0271 , H01M8/0276 , H01M8/241 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell including a separator (40), a porous body (27) through which reaction gas flows, and a power generating unit (20) having a built-in seal gasket, in which the porous body (27) has a prevention section (50) formed on its outer perimeter, the porosity of the prevention section (50) being lower than the porosity of the porous body (27).
摘要翻译：燃料电池包括隔板（40），反应气体流过的多孔体（27）和具有内置密封垫的发电单元（20），其中多孔（27）具有形成在其外周上的防止部分（50），防止部分（50）的孔隙率低于多孔体（27）的孔隙率。

5. 发明申请

WO2007083214A1 FUEL CELL AND LAMINATE 审中-公开
标题翻译：燃料电池和层压板
公开(公告)号：WO2007083214A1
公开(公告)日：2007-07-26
申请号：PCT/IB2007/000108
申请日：2007-01-16
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SHIZUKU, Fumishige , SANO, Seiji , KAJIWARA, Takashi , SATO, Hiromichi , HOTTA, Yutaka , OHTA, Yoshifumi
发明人： SHIZUKU, Fumishige , SANO, Seiji , KAJIWARA, Takashi , SATO, Hiromichi , HOTTA, Yutaka , OHTA, Yoshifumi
IPC分类号： H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0273 , H01M8/0267 , H01M8/0271 , H01M8/0276 , H01M8/0284 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2008/1095
摘要： In a seal gasket-integrated MEA (45) in which a frame (450) having a sealing part (459) is integrally formed around a membrane-electrode assembly (MEA section 451), a high-rigidity member (458) having higher rigidity than the frame (450) is provide around a frame (450) having relatively low rigidity.
摘要翻译：在其中具有密封部分（459）的框架（450）围绕膜 - 电极组件（MEA部分451）一体形成的密封垫片集成的MEA（45）中，具有较高刚性的高刚性构件（458）比框架（450）围绕具有相对较低刚度的框架（450）提供。

6. 发明授权

EP3454161B1 PRESSURE REDUCING VALVE 有权转让
公开(公告)号：EP3454161B1
公开(公告)日：2020-02-19
申请号：EP18191917.6
申请日：2018-08-31
申请人： JTEKT CORPORATION , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： SUGIYAMA, Kazuhisa , NISHI, Koji , NAKANO, Akira , HOTTA, Yutaka , YAMASHITA, Akira , YAMAMOTO, Shota , MITSUISHI, Yasushi
IPC分类号： G05D16/10 , H01M8/04089 , H01M8/04746

7. 发明申请

WO2013110988A1 POWER CONVERSION DEVICE 审中-公开
标题翻译：电源转换器件
公开(公告)号：WO2013110988A1
公开(公告)日：2013-08-01
申请号：PCT/IB2013/000015
申请日：2013-01-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AW CO., LTD. , SEO, Yusuke , HOTTA, Yutaka
发明人： SEO, Yusuke , HOTTA, Yutaka
IPC分类号： G01R15/20 , H05K13/00
CPC分类号： H05K7/2089 , G01R15/207 , H02G5/00 , H05K7/14
摘要： Flux concentration cores (10, 20, 30) that encircle bus bars are arranged at different heights. When viewed from an extending direction (a Z-direction) of the bus bars, the first flux concentration core (10) and the second flux concentration core (20) that are adjacent to one another partially overlap each other, and the second flux concentration core (20) and the third flux concentration core (30) that are adjacent to each other partially overlap each other. Therefore, the flux concentration cores (10, 20, 30) are able to be arranged around the bus bars even when the spaces between the bus bars are narrow.
摘要翻译：围绕母线的通量集中芯（10,20,30）布置在不同的高度。当从汇流条的延伸方向（Z方向）观察时，彼此相邻的第一磁通浓度磁心（10）和第二磁通浓度磁心（20）部分地彼此重叠，并且第二磁通浓度彼此相邻的芯部（20）和第三焊剂浓度芯部（30）部分地重叠。因此，即使当母线之间的间隔较窄时，通量集中芯（10,20,30）能够布置在母线周围。

8. 发明申请

WO2012104721A1 VEHICLE EQUIPMENT MOUNTING STRUCTURE 审中-公开
标题翻译：车辆设备安装结构
公开(公告)号：WO2012104721A1
公开(公告)日：2012-08-09
申请号：PCT/IB2012/000185
申请日：2012-02-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AW CO., LTD. , HOTTA, Koji , YAMANAKA, Kenshi , HOTTA, Yutaka
发明人： HOTTA, Koji , YAMANAKA, Kenshi , HOTTA, Yutaka
IPC分类号： B60K1/04
CPC分类号： B60L11/18 , B60K1/04 , B60K2001/0411 , B60R16/04
摘要： A vehicle equipment mounting structure that arranges a motor case (12), in which a rotary electric machine that drives a vehicle is housed, in an engine compartment (20), and that includes a PCU (13) that controls the rotary electric machine, and an auxiliary (14) battery that supplies electric power to the PCU. This structure includes a fixing portion (22) that fixes the PCU onto the motor case (12), and a connecting portion (23) that connects the auxiliary battery (14) to a side member (15) that absorbs an impact load by being crushed in a crushing direction. The connecting portion (23) has a displaceable member that is displaceable in the crushing direction. The auxiliary battery is arranged on a vehicle front side of the PCU such that the PCU and the auxiliary battery partially overlap in the crushing direction. The auxiliary battery is arranged so as to be able to move past the PCU in response to an impact load.
摘要翻译：一种车辆设备安装结构，其布置有容纳有驱动车辆的旋转电机的电动机壳体（12），位于发动机室（20）中，并且包括控制旋转电机的PCU（13）以及向PCU供电的辅助电池（14）。该结构包括将PCU固定在电动机壳体（12）上的固定部分（22）和将辅助电池（14）连接到吸收冲击负载的侧部件（15）的连接部分（23）在破碎的方向粉碎。连接部分（23）具有可在破碎方向上移动的位移构件。辅助电池布置在PCU的车辆前侧，使得PCU和辅助电池在破碎方向上部分重叠。辅助电池被布置成能够响应于冲击负载而移动经过PCU。

9. 发明申请

WO2008107756A1 FUEL CELL AND FASTENING DEVICE FOR FUEL CELL 审中-公开
标题翻译：用于燃料电池的燃料电池和燃料装置
公开(公告)号：WO2008107756A1
公开(公告)日：2008-09-12
申请号：PCT/IB2008/000434
申请日：2008-02-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , OKABE, Hiroki , HOTTA, Yutaka
发明人： OKABE, Hiroki , HOTTA, Yutaka
IPC分类号： H01M8/24
CPC分类号： H01M8/248 , H01M8/0247
摘要： A fuel cell (10) includes: two end plates (610, 630) that sandwich a cell stack (50) from both ends thereof in a stacking direction (Ds); a side member (620) that defines a distance between the two end plates (610, 630); a connecting bolt (640) that connects the end plates (610) and the side member (620) by a bolt axial force acting substantially in the stacking direction (Ds); and a stopper portion (612) that is provided in at least one of the end plates (610), and that contacts a surface of the side member (620) that extends in the stacking direction (Ds) and that is located substantially opposite from the cell stack (50).
摘要翻译：燃料电池（10）包括：从层叠方向（Ds）的两端夹着电池组（50）的两个端板（610,630）。限定两个端板（610,630）之间的距离的侧构件（620）; 连接螺栓（640），其通过基本上沿堆叠方向（Ds）作用的螺栓轴向力连接端板（610）和侧构件（620）; 以及设置在所述端板（610）中的至少一个端部并且与所述侧构件（620）的在堆叠方向（Ds）上延伸并且与所述侧构件（620）基本相反的表面接触的止动部（612）电池堆（50）。

10. 发明申请

WO2007148176A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：WO2007148176A1
公开(公告)日：2007-12-27
申请号：PCT/IB2007/001482
申请日：2007-06-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SATO, Hiromichi , KAJIWARA, Takashi , HOTTA, Yutaka , FUTAMI, Satoshi
发明人： SATO, Hiromichi , KAJIWARA, Takashi , HOTTA, Yutaka , FUTAMI, Satoshi
IPC分类号： H01M8/02 , H01M8/24
CPC分类号： H01M8/0206 , H01M8/0228 , H01M8/023 , H01M8/0254 , H01M8/0271 , H01M8/0273 , H01M8/241 , H01M8/242 , H01M8/2483
摘要： Ribs (41a, 43a) are formed on a cathode plate (41) and an anode plate (43) of a fuel cell (10). The ribs (41a, 43a) protrude toward a contact surface of porous members (26, 27), and provided along an outer periphery of the porous members (26, 27) to surround the outer periphery of the porous members (26, 27). The rib (41a) of the cathode plate (41) and the rib (43a) of the anode plate (43) are arranged to face each other when separator (40) and the porous members (26, 27) are stacked on both sides of a power generating portion (20). The power generating portion (20), the porous members (26, 27), and the separator (40) are stacked such that a seal gasket (30) on the power generating portion (20) is partially sandwiched between the ribs (41a, 43a).The perimeter of the porous members ( 26, 27 ) is sealed by an embedded member ( 28, 29) made of, for example, wax materials.
摘要翻译：肋（41a，43a）形成在燃料电池（10）的阴极板（41）和阳极板（43）上。肋（41a，43a）朝向多孔构件（26,27）的接触面突出，并且沿着多孔构件（26,27）的外周设置以包围多孔构件（26,27）的外周，。阴极板（41）的肋（41a）和阳极板（43）的肋（43a）在隔板（40）和多孔部件（26,27）两侧堆叠时，彼此相对配置的发电部（20）。发电部分（20），多孔构件（26,27）和隔板（40）被堆叠成使得发电部分（20）上的密封垫圈（30）部分地夹在肋（41a，多孔构件（26,27）的周边由例如由蜡材料制成的嵌入构件（28,29）密封。

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