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1. 发明专利

JP2014123457A Fuel cell vehicle 有权
标题翻译：燃油电池车
公开(公告)号：JP2014123457A
公开(公告)日：2014-07-03
申请号：JP2012278306
申请日：2012-12-20
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： NAITO HIDEHARU , FUKUMA KAZUNORI , YOSHINAGA SEISHI
IPC分类号： H01M8/04 , B60K1/04 , B60K8/00 , B60L11/18 , H01M8/10 , H01M8/24
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To reduce piping for fuel gas as short as possible in a fuel cell vehicle.SOLUTION: Fuel cell stacks 12 are arranged in layers along the width direction of a fuel cell vehicle 10. A first end plate 26 arranged at one end part of the fuel cell stacks 12 has a fuel gas supply manifold 34 formed at the front upper corner of a vehicle body, and a fuel gas exhaust manifold 36 formed at the rear lower corner of the vehicle body. The fuel gas exhaust manifold 36 is provided with a gas liquid separator 80. A return pipe 81 connected to a lead-out port of the gas liquid separator 80 joins a hydrogen supply pipe 20 near an injector 84 through a hydrogen pump 82. The gas liquid separator 80, hydrogen pump 82, and injector 84 are arranged in the position where the contour lines of them are located within the contour line of the first end plate 26 when planarly viewed from the lamination direction of the fuel cell stacks 12.
摘要翻译：要解决的问题：为了减少在燃料电池车辆中尽可能短的燃料气体的管道。解决方案：燃料电池堆12沿着燃料电池车辆10的宽度方向布置成层。第一端板26布置在一个燃料电池堆12的端部具有形成在车体的前上角处的燃料气体供给歧管34和形成在车体后下角处的燃料气体排出歧管36。燃料气体排出歧管36设置有气液分离器80.连接到气液分离器80的引出口的返回管81通过氢泵82与喷射器84附近的氢气供给管20连接。气体液体分离器80，氢泵82和喷射器84布置在从燃料电池堆12的层叠方向平面观察时它们的轮廓线位于第一端板26的轮廓线内的位置。

2. 发明专利

JP2013069485A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2013069485A
公开(公告)日：2013-04-18
申请号：JP2011206067
申请日：2011-09-21
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI , HIDAKA YOHEI
IPC分类号： H01M8/04 , B60L11/18 , H01M8/00 , H01M8/10
CPC分类号： H01M8/0432 , H01M8/04126 , H01M8/04335 , H01M8/04365 , H01M8/045 , H01M8/04507 , H01M8/04589 , H01M8/04753 , H01M8/04835 , H01M8/0494 , H01M2008/1095 , Y02E60/50
摘要： PROBLEM TO BE SOLVED: To improve operation efficiency of a fuel cell while securing a request output to the fuel cell.SOLUTION: A control device 24 of a fuel cell system 10 sets a request output of a fuel cell stack 11 required according to a current power request, and predicts a current according to the request output and a temperature of the fuel cell stack 11 from a preset and predetermined output status map. The control device 24 sets an operation status amount according to the predicted current and the temperature of the fuel cell stack 11 from a preset and predetermined operation status amount map. The control device 24 sets the operation status amount to at least any one of a pressure at an air supply port 11a of air supplied to a cathode electrode of the fuel cell stack 11, air utilization ratio at the cathode electrode, a flow rate of a cooling medium cooling the fuel cell stack 11, and a humidity of the air at the air supply port 11a.
摘要翻译：要解决的问题：为了提高燃料电池的运行效率，同时确保对燃料电池的请求输出。解决方案：燃料电池系统10的控制装置24根据当前功率请求设定所需燃料电池堆11的请求输出，并根据请求输出和燃料电池堆的温度来预测电流 11从预设和预定的输出状态图。控制装置24根据预测的电流和燃料电池堆11的温度从预先设定的规定的运转状态量图来设定运转状态量。控制装置24将操作状态量设定为供给到燃料电池堆11的阴极电极的空气供给口11a的压力，阴极电极的空气利用率，冷却燃料电池堆11的冷却介质以及空气供给口11a的空气的湿度。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2011021516A Ejector 审中-公开
标题翻译： EJECTOR
公开(公告)号：JP2011021516A
公开(公告)日：2011-02-03
申请号：JP2009165914
申请日：2009-07-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： F04F5/20 , F04F5/46 , F04F5/48
摘要： PROBLEM TO BE SOLVED: To provide an ejector which improves a gas flow rate controllability in a low flow rate range. SOLUTION: The ejector 50 includes a needle 70, and a nozzle 80 for storing the needle 70 inside for having a hydrogen gas introduced into a first fluid chamber 63 flow in the gap with respect to the needle 70 for ejecting the same from a discharge port 84. The flow rate of the hydrogen gas ejected from the nozzle 80 is adjusted by relatively moving the tip end 71 of the needle 70 and the discharge port 84 of the nozzle 80 based on the pressure of a cathode gas introduced into a third fluid chamber 64. A tapered part 86 tapered toward the discharge port 84 is formed in the nozzle channel 83 of the nozzle 80 for storing the needle 70 and forming the discharge port 84. An O-ring 76 is provided in the tip end 71 of the needle 70. When the tip end 71 of the needle 70 and the discharge port 84 of the nozzle 80 are moved relatively to such a direction that they approach with each other, the O-ring 76 comes in contact with the tapered part 86 for blocking the nozzle channel 83. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种提高在低流量范围内的气体流量可控性的喷射器。解决方案：喷射器50包括针70和用于将针70内部储存的喷嘴80，用于使引入第一流体室63的氢气相对于针70在间隙中流动，以将其从其中喷出排出口84.从喷嘴80排出的氢气的流量通过相对于导入到喷嘴80的阴极气体的压力相对地移动针70的尖端71和喷嘴80的排出口84来调节。在喷嘴80的喷嘴通道83中形成朝向排出口84逐渐变细的锥形部86，用于储存针头70并形成排出口84.在顶端71中设置有O形环76 针70的尖端71和喷嘴80的排出口84相对于彼此接近的方向移动时，O形环76与锥形部86接触用于阻塞喷嘴通道83.
版权：（C）2011，JPO＆INPIT

4. 发明专利

JP2010192202A Fuel cell system with drainage mechanism 审中-公开
标题翻译：具有排水机构的燃油电池系统
公开(公告)号：JP2010192202A
公开(公告)日：2010-09-02
申请号：JP2009034009
申请日：2009-02-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of maintaining normal operation.
SOLUTION: The fuel cell system 1 with a drainage mechanism includes a fuel battery 2 which is supplied with a reactive gas to generate power, a gas-liquid separator 7 which separates water content from an anode off-gas exhausted from the fuel battery 2 for reservation, a drain valve 9 which drains water content reserved in the gas-liquid separator 7, a drainage path 23 which connects the gas-liquid separator 7 to the drain valve 9, a filter 8 which is provided to the drainage path 23 for collecting a foreign substance, a bypass path 24 which detours the filter 8 for connecting the upper stream and lower stream of the filter 8, and a differential pressure action valve 10 which is provided to the bypass path 24 and opens/closes the bypass path 24 by a differential pressure between the upper stream side and lower stream side.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够保持正常操作的燃料电池系统。解决方案：具有排水机构的燃料电池系统1包括供给反应性气体以产生动力的燃料电池2，将从燃料排出的阳极废气中分离水分的气液分离器7 用于预约的电池2，排出保留在气液分离器7中的含水量的排水阀9，将气液分离器7连接到排水阀9的排出路径23，设置到排出路径的过滤器8 23，用于收集异物的旁路路径24，绕过过滤器8以连接过滤器8的上游流和下游的旁路路径24以及设置到旁路路径24并打开/关闭旁路的差动作用阀10 路径24通过上游侧和下游侧之间的差压。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2010135082A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2010135082A
公开(公告)日：2010-06-17
申请号：JP2008307131
申请日：2008-12-02
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system using a simple mechanism and less power consumption for draining water from the opposite side to a gas-liquid separator.
SOLUTION: A pipe a5 and a drain passage R2 are connected to one side of an anode communication hole of a fuel cell stack 10 and to the other side, respectively. In the drain passage R2, check valves 28, 29 are provided at the side of the fuel cell stack 10 and at the inlet side of the gas-liquid separator 25, respectively, for permitting only a flow direction to the side of the gas-liquid separator 25. When a vehicle is inclined and pressure in the fuel cell stack 10 is higher than pressure in the pipe a13 of the drain passage R2, the check valve 28 is operated to move generated water from the fuel cell stack 10 to the pipe a13. When the pressure in the pipe a13 is higher than the pressure in the fuel cell stack 10, the check valve 29 is operated to move generated water from the pipe a13 into the gas-liquid separator 25.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用简单的机构的燃料电池系统和用于将水从相对侧排出到气液分离器的较少的功率消耗。解决方案：管a5和排水通道R2分别连接到燃料电池堆10的阳极连通孔的一侧，并连接到另一侧。在排水通路R2中，止回阀28,29分别设置在燃料电池堆10的侧面和气液分离器25的入口侧，仅允许气流侧的流动方向，液体分离器25.当车辆倾斜并且燃料电池堆10中的压力高于排水通道R2的管道a13中的压力时，止回阀28被操作以将产生的水从燃料电池堆10移动到管道 A13。当管a13中的压力高于燃料电池堆10中的压力时，止回阀29被操作以将生成的水从管道a13移动到气液分离器25中。版权所有（C）2010 ，JPO＆INPIT

6. 发明专利

JP2009301743A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2009301743A
公开(公告)日：2009-12-24
申请号：JP2008151853
申请日：2008-06-10
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： H01M8/04 , B60L11/18 , H01M8/00 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a miniaturizable fuel cell system.
SOLUTION: A pressure reducing valve 60 obtains signal pressure with the pressure of oxidizer gas distributing in an oxidizer gas supply passage 8 for regulating a valve opening. A dilution ventilating valve 40 supplies the oxidizer gas used for acquiring the signal pressure of the pressure reducing valve 60 to a dilution device. The dilution ventilating valve 40 and the pressure reducing valve 60 are integrally joined to each other, and a communication flow path 50 is provided for communicating the oxidizer gas supply passage 8, the pressure reducing valve 60 and the dilution ventilating valve 40 with one another.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供可小型化的燃料电池系统。解决方案：减压阀60以氧化剂气体的压力分配在用于调节阀开口的氧化剂气体供给通道8中获得信号压力。稀释通气阀40将用于获取减压阀60的信号压力的氧化剂气体供给到稀释装置。稀释通气阀40和减压阀60彼此一体地接合，并且设置有连通流路50，用于使氧化剂气体供给通道8，减压阀60和稀释通气阀40彼此连通。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009259642A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2009259642A
公开(公告)日：2009-11-05
申请号：JP2008108140
申请日：2008-04-17
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of surely controlling a flow rate of cathode gas at a low price even under low temperature atmosphere.
SOLUTION: The fuel cell system 1 includes a fuel cell 10 generating power by reaction of reaction gases; air supply piping 21 and air exhaust piping 22 connected to the fuel cell 10 and through which air flows; a main valve 40 installed in the air exhaust piping 22 and controlling the flow rate of air; bypass piping 25 bypassing the upstream side and downstream side of the main valve 40 of the air exhaust piping 22; and a sub-valve 41 installed in the bypass piping 25 and controlling the prescribed flow rate less than the controllable maximum flow rate of the main valve 40.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供即使在低温气氛下也能以低廉的价格可靠地控制阴极气体的流量的燃料电池系统。解决方案：燃料电池系统1包括通过反应气体的反应产生动力的燃料电池10; 连接到燃料电池10并通过空气流动的空气供应管道21和排气管道22; 安装在排气管22中的主阀40，并控制空气的流量; 旁通管路25绕过排气管22的主阀40的上游侧和下游侧; 以及安装在旁通管路25中并控制小于主阀40的可控最大流量的规定流量的子阀41.版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009146669A Valve for fuel cell 审中-公开
标题翻译：燃料电池阀
公开(公告)号：JP2009146669A
公开(公告)日：2009-07-02
申请号：JP2007321474
申请日：2007-12-13
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI
IPC分类号： H01M8/04 , F16K31/42 , H01M8/00 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To achieve reduction in size and weight by displacing a valve body by a switching control mechanism structured by a simple mechanism, and further, make complicated control unnecessary. SOLUTION: A valve for a fuel cell includes a valve body 122 opening and closing a communication channel 110 with an inlet port 108 and an outlet port 112, a pressure chamber 114 which is made to receive pressure of compressed air supplied from a compressor 31 as a control pressure to a diaphragm 134, a control pressure leading-in path 118 for leading in the control pressure to the pressure chamber 114, an air open path 116 opening the air of the pressure chamber 114, and a switching control mechanism 142 carrying out switching control between a first position opening the control pressure leading-in path 118 and blocking the air open path 116, and a second position blocking the control pressure leading-in path 118 and opening the air open path 116. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过由简单的机构构成的切换控制机构来移动阀体来实现尺寸和重量的减小，并且进一步使控制变得复杂。解决方案：用于燃料电池的阀包括阀体122，其打开和关闭具有入口端口108和出口端口112的连通通道110，压力室114被制造成接收从一个压缩机31作为对隔膜134的控制压力，用于引导对压力室114的控制压力的控制压力导入路径118，打开压力室114的空气的空气开放路径116以及开关控制机构 142在打开控制压力导入路径118的第一位置和阻塞空气打开路径116之间执行切换控制，以及阻止控制压力导入路径118并打开空气打开路径116的第二位置。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009048945A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2009048945A
公开(公告)日：2009-03-05
申请号：JP2007216281
申请日：2007-08-22
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FUKUMA KAZUNORI , SUGAWARA TATSUYA
IPC分类号： H01M8/04 , H01M8/10 , H01M8/24
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suitably supplying a fuel gas to respective fuel gas flow passages of a unit cell.
SOLUTION: The fuel cell system comprises a fuel cell stack 10 constituted of the unit cells 20 having an anode flow passages 26 laminated in a plurality of numbers, and having, in its inside and its laminating direction, an interior hydrogen supply manifold 11 to distribute and supply hydrogen to the anode flow passages 26 of the respective unit cells 20 and an interior hydrogen discharge manifold 12 to collect and discharge hydrogen from the anode flow passages 26 of the respective unit cells 20, wherein the interior hydrogen supply manifold 11 opens to the outside at a first hydrogen introducing port 11a of its one end side and a second hydrogen introducing port 11b of its other end side; a first fuel gas supply flow passage to connect a hydrogen tank 31 and the first hydrogen introducing port 11a; a second fuel gas supply flow passage which is branched from the first fuel gas supply flow passage and connected to the second hydrogen introducing port 11b; and an assist introducing valve 34 and a variable orifice 35 to control a flow rate of a gas to flow into the second fuel gas supply flow passage.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够适当地将燃料气体供应到单电池的各个燃料气体流路的燃料电池系统。解决方案：燃料电池系统包括由单元电池20构成的燃料电池组10，其具有以多个数量层叠的阳极流动通道26，并且在其内部和层叠方向上具有内部氢气供应歧管 11分配和供应氢气到各个单元电池20的阳极流动通道26和内部氢气排出歧管12以从各个单元电池20的阳极流动通道26收集和排出氢，其中内部氢气供应歧管11 在其一端侧的第一氢引入口11a和另一端侧的第二氢引入口11b向外侧开口; 连接氢罐31和第一氢气导入口11a的第一燃料气体供给流路; 第二燃料气体供给流路，其从第一燃料气体供给流路分支并与第二氢气导入口11b连接; 以及辅助导入阀34和可变孔35，以控制气体流入第二燃料气体供给流路的流量。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008306122A Electromagnetic actuator 审中-公开
标题翻译：电磁致动器
公开(公告)号：JP2008306122A
公开(公告)日：2008-12-18
申请号：JP2007154091
申请日：2007-06-11
申请人： Honda Motor Co Ltd , Keihin Corp , 本田技研工業株式会社 , 株式会社ケーヒン
发明人： YAMADA KOUICHI , FUKUMA KAZUNORI
IPC分类号： H01F7/121 , H01F7/16
摘要： PROBLEM TO BE SOLVED: To simplify a configuration with both of a stopper function for regulating the displacement of a first movable core and a guide function for guiding the displacement of a second movable core. SOLUTION: The electromagnetic actuator 10 has first and second solenoids 24, 26 composing a solenoid section 14. A first guide section 102 of a guide body 36 is inserted inside a first bobbin 40 in the first solenoid 24. A second guide section 104 of the guide body 36 is inserted inside of a second bobbin 68 in the second solenoid 26. The inner-periphery diameter of the second guide section 104 is set smaller than that of the first guide section 102. A first plunger 28 displaced along the first guide section 102 is locked on the end face of the second guide section 104. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了简化具有用于调节第一可动芯的位移的止挡功能和用于引导第二可动芯的位移的引导功能两者的结构。解决方案：电磁致动器10具有构成螺线管部分14的第一和第二螺线管24,26。引导体36的第一引导部分102插入在第一螺线管24中的第一线轴40内。第二引导部分引导体36的一部分104被插入到第二螺线管26中的第二线轴68的内部。第二引导部104的内周直径被设定为小于第一引导部102的内周直径。沿着第一引导部分102被锁定在第二引导部分104的端面上。版权所有：（C）2009，JPO＆INPIT

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