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1. 发明申请

WO2004049488A2 FUEL CELL SYSTEM, MOBILE UNIT EQUIPPED WITH THE SYSTEM, AND CONTROL METHOD FOR THE FUEL CELL SYSTEM 审中-公开
标题翻译：燃料电池系统，配备系统的移动单元以及燃料电池系统的控制方法
公开(公告)号：WO2004049488A2
公开(公告)日：2004-06-10
申请号：PCT/IB2003/005314
申请日：2003-11-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro , KURITA, Kenji , YACHI, Tomonori , KASHIWAGI, Hideki
发明人： YOSHIDA, Naohiro , KURITA, Kenji , YACHI, Tomonori , KASHIWAGI, Hideki
IPC分类号： H01M8/04
CPC分类号： H01M8/04388 , B60L2250/26 , H01M8/04089 , H01M8/04223 , H01M8/04303 , H01M8/04402 , H01M8/04559 , H01M8/04619 , H01M8/04753 , H01M8/04992 , H01M8/241 , H01M8/2457
摘要： A fuel cell system FC replenishes a fuel cell stack with air or hydrogen by temporarily driving a compressor 41 or a low-pressure valve 24 even during an intermittent operation mode. If air is supplied for replenishment, the amount of air remaining in an air supply system is kept substantially constant, so that the voltage fall during a stop of the fuel cell system can be curbed. If hydrogen is supplied for replenishment, the amount of hydrogen moving to the air supply system is offset, so that a delay in supplying hydrogen can be curbed. Furthermore, the fuel cell system FC inputs signals from a brake sensor 102, a shift selector 104, etc., and anticipates acceleration of a vehicle equipped with the system FC. On the basis of the anticipation of acceleration, the system FC replenishes the fuel cell stack with air or hydrogen in advance.
摘要翻译：燃料电池系统FC即使在间歇运行模式下也临时驱动压缩机41或低压阀24，用空气或氢气补充燃料电池堆。如果空气被供应用于补充，则空气供应系统中残留的空气量保持基本上恒定，从而可以抑制在燃料电池系统停止期间的电压下降。如果供应氢气用于补充，则向空气供应系统移动的氢气量被抵消，从而可以抑制供氢的延迟。此外，燃料电池系统FC输入来自制动传感器102，换挡选择器104等的信号，并且预期配备有系统FC的车辆的加速。在预计加速的基础上，系统FC预先用空气或氢气补充燃料电池堆。

2. 发明申请

WO2007015147A1 FUEL CELL VEHICULE 审中-公开
标题翻译：燃料电池车
公开(公告)号：WO2007015147A1
公开(公告)日：2007-02-08
申请号：PCT/IB2006/002101
申请日：2006-08-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro
发明人： YOSHIDA, Naohiro
IPC分类号： H01M8/04 , B60K37/06 , B60L11/18
CPC分类号： B60L11/1881 , B60L1/003 , B60L11/1803 , B60L11/1885 , B60L11/1887 , B60L11/1896 , B60L11/1898 , B60L2210/10 , B60L2210/40 , B60L2250/12 , B60L2250/24 , H01M8/04089 , H01M8/04097 , H01M8/04313 , H01M8/04328 , H01M8/04343 , H01M8/04388 , H01M8/04402 , H01M8/04664 , H01M8/04753 , H01M8/04761 , H01M8/0488 , H01M8/0491 , H01M16/006 , H01M2008/1293 , H01M2250/20 , Y02E60/525 , Y02T10/7216 , Y02T10/7241 , Y02T90/32 , Y02T90/34
摘要： A movable body includes a fuel cell (20) , a fuel supply means (3) which supplies fuel containing hydrogen to the fuel cell, a limit means (H) which limits the amount of the supplied fuel, a body (2) which includes a space in which an occupant is housed, a conversion means (5) which converts the supplied electric power from the fuel cell to driving force for driving the body, a control portion (50) which controls the operation of the conversion means, and an operating member (6) . The operating member (6) is disposed at a position where the operating member (6) can be operated by the occupant housed in the body (2) , and provides an instruction to execute a control that limits the amount of the supplied fuel using the limit means (H) , without stopping the operation of the control portion. Alternatively, instead of the limit means, means for stopping generation of electric power in the fuel cell or means for allowing or interrupting supply of electric power from the fuel cell may be provided.
摘要翻译：一种移动体，包括燃料电池（20），向燃料电池供给含有氢的燃料的燃料供给装置（3），限制供给燃料量的限制装置（H），包括：容纳乘员的空间，将从燃料电池供给的电力转换为用于驱动车身的驱动力的转换装置（5），控制转换装置的动作的控制部（50），以及操作构件（6）。操作构件（6）设置在操作构件（6）能够由容纳在主体（2）中的乘员操作的位置，并且提供执行控制的指令，该控制限制使用限制装置（H），而不停止控制部分的操作。或者，代替限制装置，可以提供用于停止在燃料电池中产生电力的装置或用于允许或中断来自燃料电池的电力供应的装置。

3. 发明申请

WO2005044432A2 GAS PROCESSING DEVICE 审中-公开
标题翻译：气体加工装置
公开(公告)号：WO2005044432A2
公开(公告)日：2005-05-19
申请号：PCT/JP2004/016190
申请日：2004-10-25
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KONDO, Toshiyuki , YOSHIDA, Naohiro
发明人： KONDO, Toshiyuki , YOSHIDA, Naohiro
IPC分类号： B01F3/02
CPC分类号： B01F5/0695 , B01F3/02 , B01F5/0068 , B01F5/0451 , B01F5/0453 , B01F5/0463 , B01F5/0646 , B01F5/0647 , B01F5/0697 , B01F2215/0098 , H01M8/04089 , H01M8/04231
摘要： An object of the present invention is to provide a gas processing device capable of mixing together a plurality of gases sufficiently so that the gases are diluted. A gas processing device for mixing a first gas (H2) and a second gas (air) comprises a flow passage (110) through which the second gas (air) passes, an inflow port (104) for introducing the first gas (H2) in a non-parallel direction to the flow direction of the second gas (air) within the flow passage (110), and a housing (101) for sealing a part of the flow passage (110). The flow passage (110) comprises hole structures (111), through which the second gas (air) and first gas (H2) pass in and out, in at least a part of the region sealed by the housing (101). According to this constitution, the hole structures generate turbulence, and hence the degree of mixing between the first gas (H2) and second gas (air) can be improved, enabling a uniform reduction in the gas concentration.
摘要翻译：本发明的目的是提供一种气体处理装置，其能够充分混合多个气体，使得气体被稀释。用于混合第一气体（H2）和第二气体（空气）的气体处理装置包括第二气体（空气）通过的流路（110），用于引入第一气体（H2）的流入口（104）在与流路（110）内的第二气体（空气）的流动方向不平行的方向上，以及用于密封流路（110）的一部分的壳体（101）。流动通道（110）包括孔结构（111），在由壳体（101）密封的区域的至少一部分中，第二气体（空气）和第一气体（H2）穿过该孔结构111。根据该结构，孔结构产生湍流，因此能够提高第一气体（H2）和第二气体（空气）之间的混合度，能够均匀地降低气体浓度。

4. 发明申请

WO2005018973A1 MOVING BODY 审中-公开
标题翻译：移动身体
公开(公告)号：WO2005018973A1
公开(公告)日：2005-03-03
申请号：PCT/JP2004/011868
申请日：2004-08-12
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro , KONDO, Toshiyuki , HIBINO, Masahiko , YUMITA, Osamu , FUNAYAMA, Yoshihiro
发明人： YOSHIDA, Naohiro , KONDO, Toshiyuki , HIBINO, Masahiko , YUMITA, Osamu , FUNAYAMA, Yoshihiro
IPC分类号： B60K13/04
CPC分类号： H01M8/04291 , B60K1/00 , B60K1/04 , B60K13/04 , B60K2001/005 , B60L11/18 , B60L11/1881 , H01M8/04156 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： In a fuel cell system 20 mounted on a fuel cell vehicle of the invention, water separated by a gas-liquid separator 38 included in a hydrogen supply system and by a gas-liquid separator 48 included in an air supply discharge system 40 is temporarily accumulated in buffer tanks 62a through 62c, which are set inside a front fender or inside a front bumper of the vehicle. The accumulated water is released from water outlets 64b and 64c located forward and backward a front wheel of the vehicle having relatively little potential effects of vehicle wind or air flow caused by motion of the vehicle. For the purpose of reducing the potential effects of the vehicle wind on the released water, the fuel cell vehicle may have an air flow path that makes the released water flown obliquely backward the vehicle by the air flow or form an air curtain of exhaust gas or the air ahead of the released water. This arrangement effectively restricts the released water from being scattered by and swirled on the vehicle wind and thereby prevents potential troubles such that the released water is scattered on other vehicles running on the side and behind.
摘要翻译：在安装在本发明的燃料电池车辆上的燃料电池系统20中，由包含在氢供给系统中的气液分离器38和包含在供气排出系统40中的气液分离器48分离的水被暂时积存在缓冲罐62a至62c中，其设置在前挡泥板内或车辆的前保险杠内。蓄积的水从位于车辆前轮前后的出水口64b和64c释放，车辆的前轮具有由车辆的运动引起的车辆风或气流的潜在影响。为了减少车辆风对释放水的潜在影响，燃料电池车辆可以具有使排出的水通过空气流向车辆倾斜地向后流动或形成废气气帘的空气流动路径，或者释放水之前的空气。这种布置有效地限制了释放的水在车辆风中被分散和旋转，从而防止了潜在的麻烦，使得释放的水分散在在侧面和后面运行的其他车辆上。

5. 发明申请

WO2005018980A2 MOVING BODY 审中-公开
标题翻译：移动身体
公开(公告)号：WO2005018980A2
公开(公告)日：2005-03-03
申请号：PCT/JP2004/011866
申请日：2004-08-12
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro , KONDO, Toshiyuki , HIBINO, Masahiko , YUMITA, Osamu , FUNAYAMA, Yoshihiro
发明人： YOSHIDA, Naohiro , KONDO, Toshiyuki , HIBINO, Masahiko , YUMITA, Osamu , FUNAYAMA, Yoshihiro
IPC分类号： B60L11/18
CPC分类号： H01M8/04156 , B60K1/00 , B60K15/07 , B60K2001/005 , H01M8/04059 , H01M8/04179 , Y02E60/50
摘要： Water contained in exhaust gas discharged from a fuel cell stack 22 is separated by a gas-liquid separator 48 and is accumulated in a recovery tank 54. The procedure of the invention sets a release amount of water and selects one or multiple positions for water release, based on the driving conditions including the vehicle speed and the acceleration, the turning state, activation or non-activation of skid reduction control, the distance from any object detected by clearance sonars 94a through 94d, a distance from a subsequent vehicle measured by an extremely high frequency radar 92, and the presence of raindrops detected by a raindrop detection sensor, and releases the water accumulated in the recovery tank 54 from water outlets at the selected one or multiple positions among water outlets 58a through 58f at multiple different locations. This arrangement ensures adequate release of the water produced by the fuel cell stack 22 to the atmosphere.
摘要翻译：包含在从燃料电池组22排出的废气中的水被气液分离器48分离并积聚在回收罐54中。本发明的程序设定水的释放量和基于包括车速和加速度在内的驾驶条件，转弯状态，打滑减少控制的激活或不激活，由间隙声纳94a到94d检测到的任何物体的距离，a 由极高频率雷达92测量的与后续车辆的距离以及由雨滴检测传感器检测到的雨滴的存在，并且将在回收箱54中积聚的水从出水口58a中选定的一个或多个位置处的出水口释放通过58f在多个不同的位置。这种布置确保了由燃料电池堆22产生的水充分释放到大气中。

6. 发明申请

WO2005004269A2 ENERGY OUTPUT DEVICE AND CONTROL METHOD OF ENERGY OUTPUT DEVICE 审中-公开
标题翻译：能源输出装置及能量输出装置的控制方法
公开(公告)号：WO2005004269A2
公开(公告)日：2005-01-13
申请号：PCT/JP2004/009448
申请日：2004-06-25
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro , MORI, Hiroaki
发明人： YOSHIDA, Naohiro , MORI, Hiroaki
IPC分类号： H01M8/04
CPC分类号： H01M16/006 , B60K6/46 , B60L3/0046 , B60L3/0053 , B60L2260/56 , B60W10/28 , H01M8/04119 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04231 , H01M8/04302 , H01M8/04303 , H01M8/04373 , H01M8/0444 , H01M8/04559 , H01M8/04589 , H01M8/04679 , H01M8/04686 , H01M8/04955 , H01M2008/1095 , H01M2250/20 , Y02T10/6217 , Y02T90/32 , Y02T90/34
摘要： In a power supply device including a fuel cell unit with a stack or a fuel cell stack and a secondary battery, an intermittent drive mode is selected under a preset condition to receive power supply only from the secondary battery. The control procedure of the invention determines whether a temporary stop of the fuel cell stack or continuance of the stop of the fuel cell stack leads to potential performance deterioration of the fuel cell stack at a restart of the fuel cell unit. In response to estimation of the potential performance deterioration, the control procedure controls the power supply device to continue or start power generation of the fuel cell stack, regardless of selection of the intermittent drive mode under the preset condition.
摘要翻译：在包括具有堆叠或燃料电池堆的燃料电池单元和二次电池的电源装置中，在预设条件下选择间歇驱动模式以仅从二次电池接收电力供应。本发明的控制程序确定燃料电池堆的暂时停止或燃料电池堆的停止的持续是否导致在燃料电池单元重启时燃料电池堆的潜在性能恶化。响应于潜在性能劣化的估计，控制程序控制供电装置继续或开始燃料电池堆的发电，而不管在预设条件下选择间歇驱动模式。

7. 发明申请

WO2005067088A3 FUEL CELL SYSTEM AND CONTROL METHOD THEREOF 审中-公开
公开(公告)号：WO2005067088A3
公开(公告)日：2005-07-21
申请号：PCT/IB2004/004004
申请日：2004-12-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro
发明人： YOSHIDA, Naohiro
IPC分类号： H01M8/04
摘要： A fuel cell system is provided with a fuel cell (20) which generates electricity by a chemical reaction between a fuel gas supplied to an anode side of the fuel cell and an oxidization gas supplied to a cathode side of the fuel cell; estimating means (50) for estimating whether there is a possibility that a chemical short is occurring in the fuel cell when supply of the fuel gas and the oxidization gas to the fuel cell is stopped; and scavenging means (12) for supplying a scavenging gas to the cathode side when it has been estimated that there is a possibility that the chemical short is occurring.

8. 发明申请

WO2005065986A1 HYBRID SYSTEM 审中-公开
标题翻译：混合系统
公开(公告)号：WO2005065986A1
公开(公告)日：2005-07-21
申请号：PCT/IB2004/004207
申请日：2004-12-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOSHIDA, Naohiro
发明人： YOSHIDA, Naohiro
IPC分类号： B60L11/18
CPC分类号： B60L11/1885 , B60L11/1894 , Y02T90/34 , Y10S903/902 , Y10S903/908
摘要： An hybrid system (10) of the invention includes a fuel cell unit (20) that generates electricity upon being supplied with reaction gases, a secondary battery (40) that stores electric power generated by the fuel cell unit (20), and an electric power control device (30) that controls distribution of electric power supplied to electric power loads (Ml, M2) from the fuel cell unit (20) and the secondary battery (40). The secondary battery (40) has a capacity characteristic of being able to supply the requested amounts of electric power of the electric power loads (Ml, M2) at least during an early stage following restart of operation of the fuel cell unit (20) from a state of pause of operation.
摘要翻译：本发明的混合动力系统（10）包括：燃料电池单元（20），其在供给反应气体时发电;蓄电池（40），其存储由所述燃料电池单元（20）产生的电力;以及电电力控制装置（30），其控制从燃料电池单元（20）和二次电池（40）供给到电力负载（M1，M2）的电力的分配。二次电池（40）具有能够至少在燃料电池单元（20）的运转重新起动后的早期阶段提供电力负荷（M1，M2）所要求的电力量的容量特性暂停操作状态。

9. 发明申请

WO2004055241A2 WATER ELECTROLYSIS METHOD AND DEVICE FOR DETERMINATION OF HYDROGEN AND OXYGEN STABLE ISOTOPIC COMPOSITION 审中-公开
标题翻译：水电解方法和用于确定氢和稳定同位素组成的装置
公开(公告)号：WO2004055241A2
公开(公告)日：2004-07-01
申请号：PCT/JP2003/015999
申请日：2003-12-12
申请人： SUGA TEST INSTRUMENTS CO., LTD. , JAPAN SCIENCE AND TECHNOLOGY AGENCY , THE CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING , YOSHIDA, Naohiro , ABE, Osamu , UEMURA, Ryu , WATANABE, Hiroshi
发明人： YOSHIDA, Naohiro , ABE, Osamu , UEMURA, Ryu , WATANABE, Hiroshi
IPC分类号： C25B
CPC分类号： G01N33/18 , G01N2033/1873 , Y02E60/366
摘要： To provide a water electrolysis device for the determination of stable isotopic composition of water and a water electrolysis method for stable isotopic composition of water capable of analyzing many samples with ease, with safety and at low cost in a very short time, and rapidly analyzing 17O. The water electrolysis device performing mass spectrometry of hydrogen or oxygen stable isotopic composition includes: a proton exchange membrane which is made of fluorocarbon polymer plated non-electrolytically with platinum, iridium, rhodium or iridium-rhodium alloy, and a cathode and an anode made of porous titanium plated with platinum and sandwiching the proton exchange membrane, in which water is electrolyzed by introducing it into the anode side chamber and supplying a DC current between the anode and the cathode, and oxygen gas generated at the anode and hydrogen gas generated at the cathode are respectively allowed to flow into a isotope ratio mass spectrometer. Also it is provided that a water electrolysis method for stable isotopic composition of water using the water electrolysis device.
摘要翻译：提供用于测定水的稳定同位素组成的水电解装置和用于稳定同位素组成的水的电解方法，其能够在非常短的时间内以安全和低成本容易地分析许多样品，并快速分析17O 。执行氢或氧稳定同位素组成的质谱分析的水电解装置包括：由铂，铱，铑或铱 - 铑合金非电解镀氟碳聚合物制成的质子交换膜，以及阴极和阳极，由镀铂的多孔钛和夹着质子交换膜，其中通过将水引入阳极侧室并在阳极和阴极之间提供直流电流以及在阳极处产生的氧气和在阴极分别流入同位素比质谱仪。还提供了使用水电解装置的用于水的稳定同位素组成的水电解方法。

10. 发明授权

EP1703579B1 FUEL CELL SYSTEM AND METHOD FOR OPERATING SAME 失效转让
公开(公告)号：EP1703579B1
公开(公告)日：2017-11-22
申请号：EP05703502.4
申请日：2005-01-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： YOSHIDA, Naohiro
IPC分类号： H01M8/0662 , H01M8/04223 , H01M8/0432 , H01M8/0438 , H01M8/0444 , H01M8/04537 , H01M8/04664 , H01M8/04746
CPC分类号： H01M8/0662 , H01M8/04231 , H01M8/0432 , H01M8/0438 , H01M8/04388 , H01M8/0444 , H01M8/04544 , H01M8/04679 , H01M8/04753
摘要： A fuel cell system of the present invention comprises a fuel cell which is supplied with a fuel gas and an oxidizing gas to generate electricity, a fuel gas supply interrupting device for interrupting the fuel gas supply to an anode inlet of the fuel cell, and an anode-off gas interrupting device for interrupting the discharge of anode-off gas from an anode outlet of the fuel cell. When a problem occurs in the system, the fuel gas supply interrupting device cuts off the fuel gas supply to the anode inlet, while the anode-off gas interrupting device opens the anode outlet when the problem in the system occurs, and cuts off the anode-off gas once a predetermined condition has been satisfied.

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