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公开(公告)号：US5141824A
公开(公告)日：1992-08-25
申请号：US694785
申请日：1991-05-02
申请人： Toshio Hirota
发明人： Toshio Hirota
CPC分类号： H01M8/04589 , H01M8/04089 , H01M8/04753 , H01M8/04097 , H01M8/249
摘要： A plurality of fuel-cell stacks operated in electrically parallel connection are individually controlled for amounts of reaction gases fed thereto corresponding to ratios of allotment of load thereto such that each of the stacks can maintain standard gas utilization factor. Among the fuel-cell stacks operated in parallel connection, those stacks which have particularly small ratios of allotment of load are controlled so that their gas utilization factors are changed to be decreased, thus controlling the amounts of the reaction gases to be increased.
摘要翻译： 按照并联连接操作的多个燃料电池堆单独控制供应给其的反应气体量，对应于负载分配比例，使得每个堆叠可保持标准气体利用系数。 在并联运行的燃料电池堆中，控制具有特别小的负载分配比特别小的堆叠，使得它们的气体利用系数变化降低，从而控制反应气体的量增加。
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公开(公告)号：US4692391A
公开(公告)日：1987-09-08
申请号：US873485
申请日：1986-06-12
申请人： Toshio Hirota
发明人： Toshio Hirota
CPC分类号： H01M8/247
摘要： Herein disclosed is a cell stack assembly structure for a fuel cell, comprising a plurality of units each of which is composed of a plurality of cell elements laminated in advance and which are stacked and fastened under a predetermined pressure to construct a cell stack assembly. Each of a plurality of end plates is interposed between any adjacent two of the units. Removable pressure means are provided for fastening under a predetermined pressure any two of the end plates, that are positioned at the two ends of a corresponding one of the units.
摘要翻译： 这里公开了一种用于燃料电池的电池组组装结构，包括多个单元，每个单元由预先层叠的多个电池元件构成，并且以预定的压力堆叠并紧固以构成电池堆组件。 多个端板中的每一个插入在相邻的两个单元之间。 提供了可移动的压力装置，用于在预定压力下紧固任何两个端板，其位于相应的一个单元的两端。
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公开(公告)号：US4599282A
公开(公告)日：1986-07-08
申请号：US689979
申请日：1985-01-09
CPC分类号： H01M8/2415 , H01M8/04014
摘要： The present invention relates to a fuel cell having separate plates acting as bipolar plates which are sandwiched between the two adjacent cell elements. A cell stack of a fuel cell is formed therein with tunnel-shaped cooling gas passages extending between and open at two opposite sides thereof. Reactive gas supply passages for fuel gases and air are isolated from the cooling gas passages and extend between and open at the two opposite sides thereof which are different from those of the cooling gas passages. Therefore, the separate plates have their reactive gas supply passages supplied through manifolds, which are arranged at the sides of the fuel cell in a manner to face the entrance and exit ports of the reactive gas supply passages. The reactive gases are supplied at rates sufficient to be consumed by the galvanic reaction. The cooling gas passages are supplied through manifolds, which are arranged at the other sides of the fuel cell, i.e. different from the sides of the reactive gas supply passages. The cooling gases take no part in the galvanic reaction at a proper flow rate, whereby the respective cell elements constructing the cell stack of the fuel cell is cooled uniformly without establishing a temperature difference between the cell elements.
摘要翻译： 本发明涉及具有作为双极板的分离板的燃料电池，其夹在两个相邻的电池元件之间。 燃料电池的电池堆在其中形成有在其两个相对侧之间延伸并在其两侧相对开口的隧道状冷却气体通道。 用于燃料气体和空气的反应气体供应通道与冷却气体通道隔离，并且在与冷却气体通道不同的两个相对侧上延伸并在其两侧开口。 因此，单独的板具有通过歧管供应的反应性气体供给通道，其以与活性气体供给通道的入口和出口相对的方式布置在燃料电池的侧面。 反应气体以足以被电流反应消耗的速率供应。 冷却气体通道是通过配置在燃料电池的另一侧，即不同于反应性气体供给通路的侧面的歧管。 冷却气体不以合适的流速不进行电化反应，由此构成燃料电池的电池堆的各电池元件均匀地冷却而不会在电池元件之间形成温差。
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公开(公告)号：US4329944A
公开(公告)日：1982-05-18
申请号：US118080
申请日：1980-02-04
申请人： Toshio Hirota
发明人： Toshio Hirota
CPC分类号： F02B1/02 , F02D19/0628 , F02D19/0644 , F02D19/0655 , F02D19/0671 , F02D19/081 , F02M23/04 , Y02T10/146 , Y02T10/36
摘要： An excess air factor control device for an alcohol reformed gas engine comprises a primary air valve, a reformed gas supply device interlocked with the primary air valve, a primary air flow meter for measuring primary air flow rate, a gas flow meter for measuring reformed gas flow rate, a secondary air valve for a secondary air controlled by the reformed gas flow rate and an alcohol adding device controlled by the primary air flow rate and reformed gas flow rate, thereby supplying alcohol to the engine when the supply of the reformed gas becomes little or is stopped.
摘要翻译： 用于醇重整气体发动机的过量空气因素控制装置包括一次空气阀，与一次空气阀互锁的重整气体供应装置，用于测量一次空气流量的一次空气流量计，用于测量重整气体的气体流量计 流量，通过重整气体流量控制的二次空气的二次空气阀和由一次空气流量和重整气体流量控制的醇添加装置，从而当重整气体的供给变为 小或被停止
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公开(公告)号：US07093515B2
公开(公告)日：2006-08-22
申请号：US10678092
申请日：2003-10-06
申请人： Toshimi Yamanoi , Toshio Hirota
发明人： Toshimi Yamanoi , Toshio Hirota
CPC分类号： G05G1/30 , B60K26/021 , B60R22/48 , B60R2022/4816 , B60R2022/4891 , Y10T74/20528 , Y10T74/20534
摘要： When a seat belt 14 is unfastened, reactive force against treading pressure on the accelerator pedal is enhanced by a pedal reactive force enhancer 10 even if a driver tries to drive a vehicle by turning on an ignition switch 18 and pressing on the accelerator pedal. Thus, it is possible to prompt the driver to fasten the seat belt. When the seat belt is unfastened in an emergency, although the reactive force against treading pressure on the accelerator pedal is enhanced, the driver can drive the vehicle by pressing the accelerator pedal harder. In this way, the driver can deal with such emergency.
摘要翻译： 当安全带14松开时，即使驾驶员通过接通点火开关18并按压加速器踏板来试图驾驶车辆，踏板反作用力增强器10增强了抵抗加速踏板上的踩踏力的反作用力。 因此，可以提示驾驶员紧固安全带。 当安全带在紧急情况下松开时，虽然增强了对加速器踏板上的踩踏压力的反作用力，但驾驶员可以通过更加加压踏板来驱动车辆。 这样，司机可以应付这种紧急情况。
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6.发明授权Power supply system having two different types of batteries and current-limiting circuit for lower output battery 失效电源系统具有两种不同类型的电池和用于低输出电池的限流电路
公开(公告)号：US4056764A
公开(公告)日：1977-11-01
申请号：US582387
申请日：1975-05-30
申请人： Takuya Endo , Toshio Hirota
发明人： Takuya Endo , Toshio Hirota
CPC分类号： H02J7/0063 , B60L15/04 , H02J7/34 , Y02T10/645 , Y10S320/14 , Y10S320/34
摘要： A system constituted at a relatively large capacity and low output first battery such as a fuel cell, a smaller capacity and higher output second battery, and a current-limiting circuit for restricting the maximum discharge current of the first battery to a predetermined value slightly above the open-circuit voltage of the second battery, which circuit consists of a measuring circuit for measuring the discharge current, a signal generating circuit for providing a reference signal representing the predetermined current, a comparator for the comparison between the reference signal and the measured current and a current flow control circuit operated by the output of the comparator.
摘要翻译： 在相对较大的容量和低输出的第一电池（诸如燃料电池，较小的容量和较高的输出的第二电池）构成的系统以及用于将第一电池的最大放电电流限制在稍高于预定值的限流电路 第二电池的开路电压，该电路包括用于测量放电电流的测量电路，用于提供表示预定电流的参考信号的信号产生电路，用于比较参考信号和测量电流的比较器 以及由比较器的输出操作的电流控制电路。
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公开(公告)号：US5041344A
公开(公告)日：1991-08-20
申请号：US498466
申请日：1990-03-22
CPC分类号： H01M8/04029 , F28F3/12
摘要： A fuel cell cooling device includes a plurality of plate-like fuel cell units arranged in a vertical stack and having singly interspersed therein cooling plates. A main coolant pipe supplies coolant at a pressure above the saturation point thereof to the cooling plates through corresponding inlet cooling pipes. A throttle is provided in each inlet cooling pipe to produce a pressure drop such that coolant entering a cooling plate is at a pressure below the saturation point thereof.
摘要翻译： 一种燃料电池冷却装置，包括多个板状燃料电池单元，其布置在垂直堆叠中，并且具有单独散布在其中的冷却板。 主冷却剂管道通过相应的入口冷却管将冷却剂以高于其饱和点的压力提供给冷却板。 在每个入口冷却管中设置有节气门，以产生压降，使得进入冷却板的冷却剂的压力低于其饱和点。
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公开(公告)号：US4873155A
公开(公告)日：1989-10-10
申请号：US268921
申请日：1988-11-09
申请人： Toshio Hirota , Takashi Ohuchi , Osamu Yamamoto
发明人： Toshio Hirota , Takashi Ohuchi , Osamu Yamamoto
IPC分类号： H01M8/24
CPC分类号： H01M8/2485
摘要： A fuel cell manifold mounted airtightly on the side walls of a fuel cell stack, the manifold comprising a seal layer covering the periphery of a wall of the fuel cell stack, a frame-shaped seal spacer having one side mounted airtightly on the seal layer and penetrated by a pipe carrying a cooling solution or electrolyte, and a box-shaped manifold cover mounted airtightly on the opposite side of the seal spacer. A second embodiment employs a hollow seal spacer that functions in place of the pipes carrying cooling solution or electrolyte.
摘要翻译： 一种燃料电池歧管，其气密地安装在燃料电池堆的侧壁上，所述歧管包括覆盖所述燃料电池堆的壁的周边的密封层，具有一侧紧密地安装在所述密封层上的框形密封垫片， 由承载冷却溶液或电解质的管道穿透，以及气密密封地安装在密封垫片的相对侧上的箱形歧管盖。 第二实施例采用中空密封垫片，其代替承载冷却溶液或电解质的管道。
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公开(公告)号：US4413594A
公开(公告)日：1983-11-08
申请号：US340276
申请日：1982-01-18
申请人： Toshio Hirota
发明人： Toshio Hirota
摘要： In a method and apparatus for starting an alcohol engine equipped with a starting motor, alcohol is converted into a high-temperature gaseous mixture containing a relatively highly volatile substance. The gas is cooled to provide a liquid condensate containing the relatively highly volatile substance. The liquid condensate is supplied to the engine as fuel when the starting motor is in operation.
摘要翻译： 在装备起动马达的酒精引擎的启动方法和装置中，将醇转化成含有较高挥发性物质的高温气态混合物。 将气体冷却以提供含有相对高挥发性物质的液体冷凝物。 当启动电机运行时，液体冷凝物作为燃料供给发动机。
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公开(公告)号：US06416129B1
公开(公告)日：2002-07-09
申请号：US09843097
申请日：2001-04-27
申请人： Toshio Hirota
发明人： Toshio Hirota
IPC分类号： A47D110
CPC分类号： B60N2/289 , B60N2/2827 , B60N2/286
摘要： A child seat anchoring structure is provided that can prevent the seat belt webbing from getting caught in the components that secure the child seat to the vehicle. The child seat anchoring structure has child seat attachment part in which a child seat is installed by moving a locking part of the child seat from the forward direction of the vehicle so that the locking part approaches the rod-shaped attachment part of a child seat fixing striker that is mounted close to a seat belt anchor to which the webbing is fixed. The structure is provided with a webbing guide bar part that prevents the webbing from entering the region between the rod-shaped attachment part and the locking part of the child seat.
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