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公开(公告)号：US09490492B2
公开(公告)日：2016-11-08
申请号：US13886297
申请日：2013-05-03
Applicant: SUZUKI MOTOR CORPORATION , Tomoharu Yamamoto , Kengo Ikeya , Yoshifumi Takai
Inventor： Tomoharu Yamamoto , Kengo Ikeya , Yoshifumi Takai
CPC classification number: H01M8/04201 , H01M8/04097 , H01M8/0435 , H01M8/04761 , H01M8/2465 , H01M2250/20 , Y02E60/50 , Y02T90/32
Abstract: An air supply and exhaust structure for supplying a reaction air to a fuel cell and exhausting the reaction air passing through the fuel cell includes: an intake duct configured to guide reaction air to the fuel cell; an exhaust duct configured to discharge the reaction air passing through the fuel cell to an outside of the fuel cell; a blower provided in the exhaust duct and configured to suck the reaction air passing through the fuel cell to promote discharge of the reaction air; and an exhaust side shield unit which is disposed inside the exhaust duct and between the fuel cell and the blower and configured to temporarily block the reaction air discharged from the fuel cell and to retain the reaction air in a periphery of the fuel cell so as to introduce the reaction air to the fuel cell.
Abstract translation: 用于向燃料电池供应反应空气并排出通过燃料电池的反应空气的供气和排气结构包括：引导反应空气到燃料电池的进气管道; 排气管，其构造成将通过所述燃料电池的反应空气排出到所述燃料电池的外部; 设置在排气管道中并构造成吸入通过燃料电池的反应空气促进反应空气排出的鼓风机; 以及排气侧屏蔽单元，其设置在排气管内部和燃料电池与鼓风机之间，并且构造成临时阻挡从燃料电池排出的反应空气并将反应空气保持在燃料电池的周围，以便 将反应空气引入燃料电池。
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2.发明授权公开(公告)号：US09312549B2
公开(公告)日：2016-04-12
申请号：US14233952
申请日：2012-04-13
Applicant: Toshihide Tachibana , Tohru Ohta , Kengo Ikeya , Yoshimasa Matsumoto , Ryuhji Ohtsuka , Yoshifumi Takai , Takanori Murakami
Inventor： Toshihide Tachibana , Tohru Ohta , Kengo Ikeya , Yoshimasa Matsumoto , Ryuhji Ohtsuka , Yoshifumi Takai , Takanori Murakami
CPC classification number: H01M8/04014 , B60K1/00 , B60K8/00 , B60K11/06 , B60K2001/005 , B60L1/003 , B60L11/18 , B60L11/1881 , B60L11/1883 , B60L11/1892 , B60L11/1896 , B60L11/1898 , H01M8/0432 , H01M8/04701 , H01M8/04776 , H01M2250/20 , Y02E60/50 , Y02T90/32 , Y02T90/34
Abstract: The grill shutter is disposed between the front grill and the air intake duct. The grill shutter is capable of opening or closing shutter members and regulating positions of the shutter members when being opened. When a maximum supplied flow rate of air provided by the wind during running is greater than a flow rate of air required for the hydrogen fuel battery, the required flow rate of air is established only by opening/closing control of the shutter members through a grill shutter opening instruction. If this is not the case, the grill shutter members are opened fully through the grill shutter opening instruction to maximize the volume of the wind during running taken in from the front grille. Additionally, a shortfall in the required flow rate of air for the hydrogen fuel battery is compensated for by actuating the blower through a blower speed instruction.
Abstract translation: 格栅闸板设置在前格栅和进气管之间。 格栅闸门能够在打开时打开或关闭挡板部件并调节挡板部件的位置。 当运行期间由风提供的空气的最大供应流量大于氢燃料电池所需的空气流量时，仅通过通过格栅打开/关闭活门构件的控制来建立所需的空气流速 快门打开指令。 如果不是这种情况，则通过格栅快门打开指令完全打开格栅挡板部件，以在从前格栅运动中运行期间使风的体积最大化。 此外，通过鼓风机速度指令启动鼓风机来补偿氢燃料电池所需的空气流量的不足。
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公开(公告)号：US09016413B2
公开(公告)日：2015-04-28
申请号：US14008959
申请日：2012-04-16
Applicant: Kengo Ikeya
Inventor： Kengo Ikeya
CPC classification number: B60L11/1881 , B60H1/00385 , B60H1/143 , B60H1/246 , B60K1/04 , B60K11/06 , B60K11/08 , B60K2001/0411 , B60L11/1892 , H01M8/04014 , H01M2250/20 , Y02E60/50 , Y02T90/32 , Y02T90/34
Abstract: An object of the present invention is to efficiently heat a vehicle cabin of a fuel cell vehicle by utilizing heat of air discharged from a fuel cell stack. In a fuel cell vehicle in which an exhaust duct configured to discharge air from a fuel cell stack is arranged below a floor, the exhaust duct includes: a lower surface wall facing at least a lower surface of the floor with a predetermined gap therebetween; and a pair of side walls extending from right and left side portions of the lower surface wall toward the lower surface of the floor, and the floor is configured to be heated by the air flowing in the exhaust duct.
Abstract translation: 本发明的目的是通过利用从燃料电池堆排出的空气的热量来有效地加热燃料电池车辆的车厢。 在燃料电池车辆中，排气管被配置为从燃料电池堆排出空气，排气管道包括：面向至少下表面的下表面，其间具有预定的间隙; 以及从下表面壁的左侧和右侧部分朝向底板的下表面延伸的一对侧壁，并且该地板被构造成由在排气管中流动的空气加热。
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公开(公告)号：US20130303070A1
公开(公告)日：2013-11-14
申请号：US13979310
申请日：2012-02-29
Applicant: Naoki Ozawa , Shiro Matsumoto , Kengo Ikeya , Damian Patrick Davies
Inventor： Naoki Ozawa , Shiro Matsumoto , Kengo Ikeya , Damian Patrick Davies
IPC: B60H1/26
CPC classification number: B60K11/02 , B60K1/04 , B60K11/04 , B60K11/08 , B60K13/02 , B60K2001/0411 , H01M8/04089 , H01M8/2465 , H01M8/2485 , H01M2250/20 , Y02T90/32
Abstract: In an intake device for a fuel cell vehicle in which an intake duct supplies air to a fuel cell housed in a fuel cell case as a reaction gas, the intake duct includes a pair of top and bottom walls and a pair of left and right side walls, the top wall curves downward while extending from a front face of the fuel cell case toward the front side of vehicle, and an air introduction port opening toward a lower side of the vehicle is formed between a lower end portion of the top wall and a front end portion of the bottom wall.
Abstract translation: 在燃料电池车辆的进气装置中，进气管道将作为反应气体的容纳在燃料电池壳体中的燃料电池供给空气，进气管道包括一对顶壁和底壁以及一对左右侧 壁部，顶壁从燃料电池壳体的前面朝向车辆的前侧延伸，并且在顶壁的下端部和 底壁的前端部分。
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公开(公告)号：US20130302713A1
公开(公告)日：2013-11-14
申请号：US13886297
申请日：2013-05-03
Applicant: Tomoharu Yamamoto , Kengo Ikeya , Yoshifumi Takai , SUZUKI MOTOR CORPORATION
Inventor： Tomoharu YAMAMOTO , Kengo IKEYA , Yoshifumi TAKAI
IPC: H01M8/04
CPC classification number: H01M8/04201 , H01M8/04097 , H01M8/0435 , H01M8/04761 , H01M8/2465 , H01M2250/20 , Y02E60/50 , Y02T90/32
Abstract: An air supply and exhaust structure for supplying a reaction air to a fuel cell and exhausting the reaction air passing through the fuel cell includes: an intake duct configured to guide reaction air to the fuel cell; an exhaust duct configured to discharge the reaction air passing through the fuel cell to an outside of the fuel cell; a blower provided in the exhaust duct and configured to suck the reaction air passing through the fuel cell to promote discharge of the reaction air; and an exhaust side shield unit which is disposed inside the exhaust duct and between the fuel cell and the blower and configured to temporarily block the reaction air discharged from the fuel cell and to retain the reaction air in a periphery of the fuel cell so as to introduce the reaction air to the fuel cell.
Abstract translation: 用于向燃料电池供应反应空气并排出通过燃料电池的反应空气的供气和排气结构包括：引导反应空气到燃料电池的进气管道; 排气管，其构造成将通过所述燃料电池的反应空气排出到所述燃料电池的外部; 设置在排气管道中并构造成吸入通过燃料电池的反应空气促进反应空气排出的鼓风机; 以及排气侧屏蔽单元，其设置在排气管内部和燃料电池与鼓风机之间，并且构造成临时阻挡从燃料电池排出的反应空气并将反应空气保持在燃料电池的周围，以便 将反应空气引入燃料电池。
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Patent Agency Ranking
公开(公告)号：US20130149624A1
公开(公告)日：2013-06-13
申请号：US13805394
申请日：2011-07-13
Applicant: Yohei Takada , Kengo Ikeya , Yoshimasa Matsumoto , Kazuyuki Hirota
Inventor： Yohei Takada , Kengo Ikeya , Yoshimasa Matsumoto , Kazuyuki Hirota
IPC: H01M8/04
CPC classification number: H01M8/04358 , B60H1/00271 , B60K11/06 , B60K2001/003 , B60L50/71 , B60L58/33 , B60L58/34 , H01M8/04014 , H01M8/04089 , H01M8/0432 , H01M8/04335 , H01M8/04365 , H01M8/04708 , H01M8/04723 , H01M2250/20 , Y02T90/32 , Y02T90/34
Abstract: An air-intake apparatus for an air-cooled fuel cell according to this invention is provided with outside air temperature-detecting means; an outside air flow passage; an outside air flow rate-regulating valve; inside air temperature-detecting means; an inside air flow passage; an inside air flow rate-regulating valve; an air-conditioning air passage; an air-conditioning air flow rate-regulating valve; and air-intake control means for driving and controlling the outside air flow rate-regulating valve, the inside air flow rate-regulating valve, and the air-conditioning air flow rate-regulating valve on the basis of respective temperatures detected by the outside air temperature-detecting means and the inside air temperature-detecting means, wherein this air-intake control means generates a gas having a temperature optimized by making the gas pass through one or more of these flow passages and regulating valves, and supplies this gas to the fuel cell main unit as an oxidizing gas.
Abstract translation: 根据本发明的用于风冷型燃料电池的进气装置设置有外部空气温度检测装置; 外部气流通道; 外部空气流量调节阀; 内部空气温度检测装置; 内部空气流动通道; 内部空气流量调节阀; 空调空气通道; 空调空气流量调节阀; 以及进气控制装置，用于基于由外部空气检测到的各自温度来驱动和控制外部空气流量调节阀，内部空气流量调节阀和空气调节空气流量调节阀 温度检测装置和内部空气温度检测装置，其中该进气控制装置通过使气体通过这些流路和调节阀中的一个或多个而产生具有优化的温度的气体，并将该气体供应到 燃料电池主体作为氧化气体。
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公开(公告)号：US09281533B2
公开(公告)日：2016-03-08
申请号：US13980004
申请日：2012-02-29
Applicant: Naoki Ozawa , Shiro Matsumoto , Kengo Ikeya
Inventor： Naoki Ozawa , Shiro Matsumoto , Kengo Ikeya
CPC classification number: H01M8/04761 , B60K1/04 , B60K11/08 , B60K13/02 , B60K13/04 , B60K2001/0411 , H01M8/04089 , H01M8/2484 , H01M8/2485 , H01M2250/20 , Y02E60/50 , Y02T90/32
Abstract: To achieve smooth drawing of air into a fuel cell, the air-flow resistance of an exhaust passage is reduced and intrusion of water into an exhaust duct is prevented. In the present invention, in an exhaust device of a fuel cell vehicle, an exhaust chamber is attached to a lower surface of the front hood, the exhaust duct extends upward in a vertical direction from a rear portion of a fuel cell case, an exhaust port at an upper end of the exhaust duct opens to an interior of the exhaust chamber, a penetrating hole through which the inside of the exhaust chamber communicates with the outside space, is formed in the front hood in a portion in front of the exhaust port in a vehicle front and rear direction, the penetrating hole is covered with a cover, and an opening portion opening toward a rear side of the vehicle and being positioned above and away from an upper surface of the front hood, is formed in the cover.
Abstract translation: 为了平滑地将空气拉入燃料电池，排气通道的气流阻力降低，并且防止了水进入排气管道。 在本发明中，在燃料电池车辆的排气装置中，排气室安装在前罩的下表面，排气管从燃料电池壳体的后部沿垂直方向向上延伸，排气管 在排气管的上端部的开口通向排气室的内部，在排气口前方的部分形成有排气室的内部与外部空间连通的贯通孔 在车辆前后方向上，在盖上形成有贯通孔盖，并且朝向车辆的后侧开口并且位于前罩的上表面之上并且远离前罩的上表面的开口部。
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公开(公告)号：US08940448B2
公开(公告)日：2015-01-27
申请号：US13808650
申请日：2011-07-13
Applicant: Kengo Ikeya
Inventor： Kengo Ikeya
IPC: H01M8/04 , B60L3/00 , B60L11/18 , B60L1/00 , F17C11/00 , B60K6/32 , B60K15/07 , B60K15/03 , B60K15/063
CPC classification number: H01M8/0435 , B60K6/32 , B60K15/07 , B60K2015/03315 , B60K2015/0634 , B60L1/003 , B60L3/0053 , B60L11/1892 , B60L11/1894 , B60L11/1896 , B60L11/1898 , B60L2240/36 , F17C11/005 , H01M8/04014 , H01M8/04074 , H01M8/04089 , H01M8/04208 , H01M8/04328 , H01M8/04335 , H01M8/04358 , H01M8/04373 , H01M8/04447 , H01M8/04708 , H01M8/04753 , H01M8/04761 , H01M2250/20 , Y02E60/321 , Y02E60/50 , Y02T90/16 , Y02T90/32 , Y02T90/34
Abstract: This invention relates to a fuel cell system comprising: a fuel cell stack; a hydrogen-gas supply device configured to supply hydrogen gas filled in a hydrogen tank into the fuel cell stack along with pressure reduction of the hydrogen gas; an air supply duct configured to supply air into the fuel cell stack; and an air exhaust duct configured to exhaust surplus air from the fuel cell stack. The hydrogen-gas supply device is disposed inside a heat exchange chamber capable of communicating with the air supply duct and the air exhaust duct.
Abstract translation: 本发明涉及一种燃料电池系统，包括：燃料电池堆; 氢气供给装置，其配置为将氢气填充到所述燃料电池堆中的氢气与所述氢气的减压一起供给; 空气供给管道，其构造成将空气供给到所述燃料电池堆中; 以及排气管，其构造成从燃料电池堆排出多余的空气。 氢气供给装置设置在能够与供气管道和排气管道连通的热交换室的内部。
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公开(公告)号：US20140335434A1
公开(公告)日：2014-11-13
申请号：US14119030
申请日：2012-07-17
Applicant: Kengo Ikeya , Shiro Matsumoto , Naoki Ozawa , Yuuichi Umezane
Inventor： Kengo Ikeya , Shiro Matsumoto , Naoki Ozawa , Yuuichi Umezane
CPC classification number: H01M8/04067 , B60H1/00385 , B60H1/00907 , B60H1/3227 , B60H2001/00935 , B60H2001/00949 , B60K1/04 , B60K6/32 , B60K11/04 , B60K11/06 , B60K2001/0411 , B60L1/003 , B60L50/16 , B60L50/51 , B60L50/71 , B60L50/72 , B60L58/33 , B60L58/34 , B60L2210/40 , B60L2240/34 , B60L2240/36 , B60L2270/46 , H01M2250/20 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T90/32 , Y02T90/34
Abstract: A fuel cell vehicle is provided which includes an exterior heat exchanger for cooling and the exterior heat exchanger for heating are arranged at a front part of the vehicle, and the exterior heat exchanger for heating is heated by the outside air used to cool the air-cooling type fuel cell stack, an intake duct and an exhaust duct are mounted at the front side and the rear side of the air-cooling type fuel cell stack, respectively, the intake duct and the exterior heat exchanger for cooling are arranged at a front side part of the vehicle so as not to overlap with each other when the vehicle is seen from the front, and the exterior heat exchanger for heating is arranged at the rear of the exhaust duct.
Abstract translation: 提供一种燃料电池车辆，其包括用于冷却的外部热交换器，并且用于加热的外部热交换器布置在车辆的前部，并且用于加热的外部热交换器被用于冷却空气 - 冷却型燃料电池堆，进气管道和排气管道分别安装在空气冷却型燃料电池堆的前侧和后侧，进气管道和用于冷却的外部热交换器布置在前面 车辆的侧面部分，以便在从前方观察车辆时彼此不重叠，并且用于加热的外部热交换器布置在排气管的后部。
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公开(公告)号：US20130149625A1
公开(公告)日：2013-06-13
申请号：US13808650
申请日：2011-07-13
Applicant: Kengo Ikeya
Inventor： Kengo Ikeya
IPC: H01M8/04
CPC classification number: H01M8/0435 , B60K6/32 , B60K15/07 , B60K2015/03315 , B60K2015/0634 , B60L1/003 , B60L3/0053 , B60L11/1892 , B60L11/1894 , B60L11/1896 , B60L11/1898 , B60L2240/36 , F17C11/005 , H01M8/04014 , H01M8/04074 , H01M8/04089 , H01M8/04208 , H01M8/04328 , H01M8/04335 , H01M8/04358 , H01M8/04373 , H01M8/04447 , H01M8/04708 , H01M8/04753 , H01M8/04761 , H01M2250/20 , Y02E60/321 , Y02E60/50 , Y02T90/16 , Y02T90/32 , Y02T90/34
Abstract: This invention relates to a fuel cell system comprising: a fuel cell stack; a hydrogen-gas supply device configured to supply hydrogen gas filled in a hydrogen tank into the fuel cell stack along with pressure reduction of the hydrogen gas; an air supply duct configured to supply air into the fuel cell stack; and an air exhaust duct configured to exhaust surplus air from the fuel cell stack. The hydrogen-gas supply device is disposed inside a heat exchange chamber capable of communicating with the air supply duct and the air exhaust duct.
Abstract translation: 本发明涉及一种燃料电池系统，包括：燃料电池堆; 氢气供给装置，其配置为将氢气填充到所述燃料电池堆中的氢气与所述氢气的减压一起供给; 空气供给管道，其构造成将空气供给到所述燃料电池堆中; 以及排气管，其构造成从燃料电池堆排出多余的空气。 氢气供给装置设置在能够与供气管道和排气管道连通的热交换室的内部。
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