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1. 发明申请

WO2006087620A1 A PIPING STRUCTURE OF A FUEL CELL STACK 审中-公开
标题翻译：燃料电池堆的管路结构
公开(公告)号：WO2006087620A1
公开(公告)日：2006-08-24
申请号：PCT/IB2006/000299
申请日：2006-02-15
申请人： NISSAN MOTOR CO., LTD. , NISSAN TECHNICAL CENTER NORTH AMERICA, INC. , SHIOMI, Takeshi
发明人： SHIOMI, Takeshi
IPC分类号： H01M8/24 , H01M8/04
CPC分类号： H01M8/04029 , H01M8/04044 , H01M8/04253 , H01M8/2418 , H01M8/242 , H01M8/2484 , H01M2008/1095 , Y10T29/4935
摘要： The invention is directed to a piping structure of a fuel cell stack that discharges gas from a coolant fluid outlet pipe before the gas accumulates in a coolant fluid passage within the fuel cell stack. In addition, the piping structure drains fluid from a fuel gas outlet pipe and an oxidant gas outlet pipe before the fluid accumulates in a fuel gas passage and an oxidant gas passage, respectively, within the fuel cell stack. In this way, the piping structure described herein improves cooling performance of the coolant fluid as well as power generation performance and life of the fuel cell stack.
摘要翻译：本发明涉及燃料电池堆的管道结构，其在气体积聚在燃料电池堆内的冷却剂流体通道之前从冷却剂流体出口管排出气体。另外，在燃料电池堆内的燃料气体通路和氧化剂气体通路中积聚有流体之前，配管结构从燃料气体出口管和氧化剂气体排出管排出流体。以这种方式，这里描述的管道结构改善了冷却剂流体的冷却性能以及燃料电池堆的发电性能和使用寿命。

2. 发明申请

WO2007049127A3 FUEL CELL ELECTRIC VEHICLE 审中-公开
标题翻译：燃油电动车
公开(公告)号：WO2007049127A3
公开(公告)日：2007-07-05
申请号：PCT/IB2006002986
申请日：2006-10-24
申请人： NISSAN MOTOR , SHIOMI TAKESHI , NAKATA HISASHI
发明人： SHIOMI TAKESHI , NAKATA HISASHI
IPC分类号： H01M8/00 , B60K1/04 , B60K8/00 , B60L11/18 , H01M8/04 , H01M8/24
CPC分类号： B60K1/04 , B60K1/00 , B60K2001/005 , B60L11/1881 , B60L11/1892 , B60L11/1894 , H01M8/04014 , H01M8/04201 , H01M8/2415 , H01M8/2485 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell electric vehicle includes a driving motor (40) , a fuel cell (10) and first second supply/discharge manifolds (20) . The driving motor (40) is disposed between a pair of wheels. The fuel cell (10) is disposed above the driving motor (40) and has a plurality of unit cells stacked in a vertical direction of a vehicle. The fuel cell includes a plurality of through-manifolds configured and arranged to distribute a fuel gas, an oxidizing gas and a coolant to the unit cells. The first and second supply/discharge manifolds (20) are disposed adjacent to first and second lateral end portion of the driving motor (40) , respectively, with respect to a lateral direction of the vehicle . The first and second The first and second supply/discharge manifolds include a plurality of fluid connection ports for transporting the fuel gas, the oxidizing gas and the coolant at positions that substantially overlap with position of the through-manifolds formed in the cell in a top plan view of the vehicle.
摘要翻译：燃料电池电动车辆包括驱动电动机（40），燃料电池（10）和第一第二供给/排出歧管（20）。驱动电机（40）设置在一对车轮之间。燃料电池（10）设置在驱动电动机（40）的上方，具有沿车辆的上下方向堆叠的多个单电池。燃料电池包括多个通管，其构造和布置成将燃料气体，氧化气体和冷却剂分配到单元电池。第一和第二供排歧管（20）相对于车辆的横向方向分别与驱动马达（40）的第一和第二侧端部分相邻设置。第一和第二第一和第二供应/排出歧管包括多个流体连接端口，用于将燃料气体，氧化气体和冷却剂传送到基本上与形成在电池单元中的通孔的位置重叠的位置车辆的平面图。

3. 发明申请

WO2007049127A2 FUEL CELL ELECTRIC VEHICLE 审中-公开
标题翻译：燃油电动车
公开(公告)号：WO2007049127A2
公开(公告)日：2007-05-03
申请号：PCT/IB2006/002986
申请日：2006-10-24
申请人： NISSAN MOTOR CO., LTD. , SHIOMI, Takeshi , NAKATA, Hisashi
发明人： SHIOMI, Takeshi , NAKATA, Hisashi
IPC分类号： B60K1/04 , B60K8/00 , B60L11/18 , H01M8/00 , H01M8/24 , H01M8/04
CPC分类号： B60K1/04 , B60K1/00 , B60K2001/005 , B60L11/1881 , B60L11/1892 , B60L11/1894 , H01M8/04014 , H01M8/04201 , H01M8/2415 , H01M8/2485 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell electric vehicle includes a driving motor, a fuel cell and first and second supply/discharge manifolds. The driving motor is disposed between a pair of wheels. The fuel cell is disposed above the driving motor and has a plurality of unit cells stacked in a vertical direction of a vehicle. The fuel cell includes a plurality of through-manifolds configured and arranged to distribute a fuel gas, an oxidizing gas and a coolant to the unit cells. The first and second supply/discharge manifolds are disposed adjacent to first and second lateral end portions of the driving motor, respectively, with respect to a lateral direction of the vehicle. The first and second supply/discharge manifolds include a plurality of fluid connection ports for transporting the fuel gas, the oxidizing gas and the coolant at positions that substantially overlap with positions of the through-manifolds.
摘要翻译：燃料电池电动车辆包括驱动电动机，燃料电池以及第一和第二供给/排出歧管。驱动马达设置在一对车轮之间。燃料电池设置在驱动电动机的上方，并具有在车辆的上下方向上堆叠的多个单位电池。燃料电池包括多个通管，其构造和布置成将燃料气体，氧化气体和冷却剂分配到单元电池。第一和第二供给/排出歧管相对于车辆的横向方向分别设置在驱动马达的第一和第二横向端部附近。第一和第二供给/排出歧管包括多个流体连接端口，用于在基本上与通过歧管的位置重叠的位置处输送燃料气体，氧化气体和冷却剂。

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