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公开(公告)号：US20050087249A1
公开(公告)日：2005-04-28
申请号：US10973120
申请日：2004-10-25
申请人： Atsushi Izumi , Ryoji Manai , Kenta Niwa , Shoji Shimizu , Keisuke Wakabayashi
发明人： Atsushi Izumi , Ryoji Manai , Kenta Niwa , Shoji Shimizu , Keisuke Wakabayashi
CPC分类号： F16L9/123 , Y10T428/1393
摘要： A pure-water pipe for fuel cell has an innermost layer made of fluoro resin or polyolefin resin wherein an entire body of the pipe is made of resin and the pipe has a value of (a total thickness of the pipe)/(a thickness of the innermost layer) in a range of 1.1 to 40. The pure-water pipe further has a layer in the outside of the innermost layer which contains one of polyamide, polyester elastomer and polyolefin elastomer or a layer in the outside of the innermost layer which contains non-plastic polyamide. The pure-water pipe further has a low hydrogen-permeable layer in the outside of the innermost layer. The low hydrogen-permeable layer contains ethylene-vinyl alcohol copolymer, polymethaxyleneadipamide, or polybutylene naphthalate.
摘要翻译： 用于燃料电池的纯水管具有由氟树脂或聚烯烃树脂制成的最内层，其中管的整体由树脂制成，并且管具有（管的总厚度）的值/（管的总厚度）/ 最内层）在1.1至40的范围内。纯水管还在最内层的外侧具有包含聚酰胺，聚酯弹性体和聚烯烃弹性体中的一个或最内层的外层的层， 含有非塑性聚酰胺。 纯水管在最内层的外侧还具有低透氢性层。 低氢渗透层含有乙烯 - 乙烯醇共聚物，聚甲基己二酰胺或聚萘二甲酸丁二醇酯。
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公开(公告)号：US07442454B2
公开(公告)日：2008-10-28
申请号：US10780767
申请日：2004-02-19
申请人： Keisuke Wakabayashi
发明人： Keisuke Wakabayashi
IPC分类号： H01M8/04
CPC分类号： H01M8/04485 , B01J49/85 , C02F1/42 , C02F2303/16 , H01M8/04044 , H01M8/04656
摘要： A fuel cell is protected from performance degradation and damage by determining when an ion exchange resin filter needs replacement before the occurrence of an increase in the electric conductivity of water used in the fuel cell system. The replacement time of the ion exchange resin filter 11 is judged by an ion-exchange capacity judging part 152 on the basis of the result of comparing a reference electric conductivity as preset with the electric conductivity of coolant water circulating in a coolant water cycle as measured by an electric conductivity meter 12 a predetermined time after a coolant water pump 14 starts operation.
摘要翻译： 在燃料电池系统中使用的水的电导率增加发生之前，通过确定何时离子交换树脂过滤器需要更换，可以防止燃料电池的性能下降和损坏。 离子交换树脂过滤器11的更换时间由离子交换容量判定部152基于将预先设定的基准电导率与测定的冷却水循环中的冷却水的电导率进行比较的结果来判定 通过电导率计12在冷却水泵14开始运转之后的预定时间。
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公开(公告)号：US08808937B2
公开(公告)日：2014-08-19
申请号：US13061287
申请日：2009-06-04
CPC分类号： H01M8/04037 , B60L11/1883 , B60L11/1892 , H01M8/04007 , H01M8/04029 , H01M8/04126 , H01M8/04253 , H01M8/04268 , H01M8/04358 , H01M8/0438 , H01M8/04529 , H01M8/04723 , H01M8/04731 , H01M8/04768 , H01M8/0485 , H01M8/04955 , H01M2250/20 , Y02E60/50 , Y02T90/32 , Y02T90/34
摘要： A system includes a radiator side flow path for supplying a coolant which has cooled a fuel cell stack to a radiator, a bypass flow path for allowing the coolant which has cooled the fuel cell stack to bypass the radiator, a thermostat valve for increasing a flow rate of the coolant flowing through the radiator side flow path in a case where the temperature of the coolant is high as compared to a case where the temperature of the coolant is low, and an electric heater for warming up the coolant. The electric heater is controlled based on an outside atmospheric pressure and on the temperature of the coolant such that the temperature of the coolant flowing into the fuel cell stack is raised in a case where the outside atmospheric pressure is high as compared to a case where the outside atmospheric pressure is low.
摘要翻译： 一种系统包括用于将已经将燃料电池堆冷却到散热器的冷却剂供应的散热器侧流动路径，用于允许已经冷却燃料电池堆的冷却剂绕过散热器的旁路流路，用于增加流量的恒温阀 与冷却剂的温度相比，冷却剂的温度高的情况下，流过散热器侧流路的冷却剂的流量，以及用于预热冷却剂的电加热器。 基于外部大气压力和冷却剂的温度来控制电加热器，使得在外部大气压力高的情况下，流入燃料电池堆的冷却剂的温度升高 外界大气压低。
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公开(公告)号：US08476795B2
公开(公告)日：2013-07-02
申请号：US13064720
申请日：2011-04-11
IPC分类号： H02K11/00
CPC分类号： H02K29/08 , F04D13/064 , F04D13/0686 , H02K5/128 , H02K2211/03
摘要： In a circuit substrate of an electric water pump, a Hall IC can be mounted on a circuit substrate at an optimum position in a stable and durable state. The electric water pump includes a motor housing, a stator constituted by a stator core covered by a resin insulator and a coil, a circuit substrate, a holder 6 mounted on the circuit substrate, and a Hall IC mounted on the holder. A holder accommodation portion, into which the holder is inserted, is formed in the insulator, the stator is disposed in and fixed to the motor housing, the circuit substrate is appropriately mounted on the motor housing, and the holder 6 is inserted into and supported by the holder accommodation portion.
摘要翻译： 在电动水泵的电路基板中，霍尔IC可以以稳定且持久的状态在最佳位置安装在电路基板上。 电动水泵包括电动机壳体，由被树脂绝缘体覆盖的定子铁芯和线圈构成的定子，电路基板，安装在电路基板上的保持架6以及安装在保持架上的霍尔IC。 在绝缘体中形成有保持器容纳部分，其中插入有保持器，定子被布置在电机壳体中并固定到电动机壳体上，电路基板被适当地安装在电动机壳体上，并且保持器6插入并被支撑 通过支架容置部分。
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公开(公告)号：US20100113864A1
公开(公告)日：2010-05-06
申请号：US12577478
申请日：2009-10-12
申请人： Terumi Matsubara , Eiji Koike , Keisuke Wakabayashi , Shinichi Kobayashi , Naoki Honma , Kazuo Matsubara
发明人： Terumi Matsubara , Eiji Koike , Keisuke Wakabayashi , Shinichi Kobayashi , Naoki Honma , Kazuo Matsubara
IPC分类号： A61G11/00
CPC分类号： A61G11/00 , A61G11/002 , A61G11/003 , A61G11/004 , A61G11/007 , A61G11/009 , A61G2210/50
摘要： In an incubator according to the present invention, a single incubator can be used in any state of four types of devices and thus obviates the need for having many types of devices. A canopy is lowered and raised. In addition to that, a left and right treatment door and a foot end treatment door can be located at their highest positions, lowest positions, and intermediate positions. Also, an infrared heater can be lowered and raised independently of the canopy. This makes it possible to switch the incubator among: a state of an open type incubator; a state of a closed type incubator in which the infrared heater is at its highest position such that the infrared heater can heat the canopy and others; a state of a closed type incubator in which the infrared heater is at its lowest position and this incubator is easily conveyable; and a state of a resuscitation treatment device.
摘要翻译： 在根据本发明的培养箱中，单个培养箱可以用于四种类型装置的任何状态，从而避免需要具有多种类型的装置。 树冠被降低升高。 除此之外，左右处理门和脚端处理门可以位于其最高位置，最低位置和中间位置。 此外，红外加热器可以独立于雨篷降低和升高。 这使得可以将培养箱切换到：开放型培养箱的状态; 封闭式培养箱的状态，其中红外加热器处于其最高位置，使得红外加热器可以加热罩盖等; 封闭式培养箱的状态，其中红外加热器处于其最低位置，并且该培养箱易于输送; 以及复苏治疗装置的状态。
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公开(公告)号：US07635427B2
公开(公告)日：2009-12-22
申请号：US11604680
申请日：2006-11-28
申请人： Koji Suzuki , Keisuke Wakabayashi
发明人： Koji Suzuki , Keisuke Wakabayashi
CPC分类号： B01J47/024
摘要： An ion exchange filter for a fuel cell system includes a housing with a fluid flow-in port and a cartridge which is disposed inside the housing and in which an ion exchange resin is filled, the fluid flowing in the cartridge through the flow-in port is filtrated therein by the ion exchange resin and the filtrated fluid flows out through the flow-out port. The housing has a casing having an opened upper end and a lid closing the upper end opening, and the fluid flow-in port has an outer peripheral wall of the casing at a portion above a bottom surface of the cartridge disposed inside the housing and the fluid flow-out port is formed to the lid, and a gap is formed between the housing and the cartridge for flowing the fluid flowing inside the housing through the flow-in port towards the bottom portion of the housing.
摘要翻译： 用于燃料电池系统的离子交换过滤器包括具有流体流入口的壳体和设置在壳体内部并且其中填充有离子交换树脂的筒，流体通过流入口流入筒中 通过离子交换树脂过滤，过滤流体通过流出口流出。 壳体具有敞开的上端和关闭上端开口的盖的壳体，并且流体流入口在壳体的底表面上方的位于壳体内部的部分的外侧壁上具有壳体的外周壁， 流体流出口形成在盖上，并且在壳体和筒之间形成间隙，用于使流过壳体的流体流过流入口朝向壳体的底部。
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公开(公告)号：US07112381B2
公开(公告)日：2006-09-26
申请号：US10399261
申请日：2002-11-12
CPC分类号： H01M8/04007 , H01M8/04029 , H01M8/04268 , H01M8/249 , H01M2250/20 , Y02T90/32
摘要： A fuel cell power plant comprises plural fuel cell stacks (10A–10B) capable of generating power independently, and a warm-up circuit (33) which can independently warm up the fuel cell stacks (10A–10C). A controller (14) estimates a required output power of the power plant within a predetermined time from when the vehicle starts running (S121–S127), and determines the number of fuel cell stacks satisfying the required output power (S106). The controller (14) economizes energy required for warm-up of the fuel cell stacks while providing the required output power by warming up only the determined number of fuel cell stacks before the vehicle starts running.
摘要翻译： 燃料电池发电厂包括能够独立发电的多个燃料电池堆（10A-10A）和能够独立地预热燃料电池堆（10A- 10℃）的预热电路（33）。 控制器（14）在从车辆开始行驶起的预定时间内估计发电厂的所需输出功率（S 121 -S 127），并确定满足所需输出功率的燃料电池堆的数量（S106）。 控制器（14）通过在车辆开始运行之前仅加热确定数量的燃料电池堆来提供所需的输出功率，节省了燃料电池堆预热所需的能量。
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8.发明授权
公开(公告)号：US5971912A
公开(公告)日：1999-10-26
申请号：US787905
申请日：1997-01-23
CPC分类号： G05D11/003 , A61G11/00 , A61G11/006 , Y10T137/2521
摘要： A fluid flow controlling device having a working member capable of reciprocating in a tubular case. The working member comprises a pressure detecting portion to detect the pressure of a second fluid, which flows into the tubular case through a second inlet, and to move the working member forwards; and a valve element to decrease the opening of the first outlet in relation to the opening of the first inlet, through which the first fluid is led into the tubular case, in correspondence with the displacement of the working member. By the use of the above fluid flow controlling device, it becomes easy to control the quantity of the first fluid led into the tubular case in relation to that of the second fluid, and it becomes possible to sufficiently supplying the first fluid to the tubular case even when the second fluid is exhausted and cannot be supplied any more so long as the first fluid is not exhausted. Further, the above fluid flow controlling device has a simple structure, performs a reliable action, does not break easily, and is very durable.
摘要翻译： 一种流体流动控制装置，具有能够在管状壳体中往复运动的工作构件。 工作构件包括压力检测部分，用于检测通过第二入口流入管状壳体的第二流体的压力，并使工作构件向前移动; 以及阀元件，其相对于第一入口的开口减小第一出口的开口，第一流体通过该第一入口与工作构件的位移对应地引导到管状壳体中。 通过使用上述流体流量控制装置，可以容易地控制相对于第二流体引导到管状壳体中的第一流体的量，并且可以将第一流体充分地供应到管状壳体 即使当第二流体被排出并且不能再供给时，只要第一流体没有被排出。 此外，上述流体流动控制装置具有简单的结构，执行可靠的动作，不容易破坏，并且非常耐用。
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9.发明授权Rotor of motor, method of producing the rotor, inner rotor-type brushless motor and method of producing the motor 有权电动机转子，转子的制造方法，内转子型无刷电动机以及电动机的制造方法公开(公告)号：US09048715B2
公开(公告)日：2015-06-02
申请号：US13555670
申请日：2012-07-23
CPC分类号： H02K15/03 , H02K1/2733 , Y10T29/49012
摘要： The rotor of the present invention is capable of improving magnetic characteristics, general versatility and ease of assembly. The rotor comprises: a rotor shaft; a ring-shaped rotor magnet being disposed coaxially with the rotor shaft; and a non-magnetic cover covering an outer circumference of the rotor magnet. The rotor magnet and the cover are integral-molded with molding resin in a state where an outer circumference of the cover is exposed and both end parts and an inner circumference of the rotor magnet are covered with the molding resin.
摘要翻译： 本发明的转子能够改善磁特性，通用性和易于组装。 转子包括：转子轴; 与所述转子轴同轴设置的环状转子磁体; 以及覆盖转子磁体的外周的非磁性盖。 转子磁体和盖子在外壳的外周露出的状态下与成形树脂一体成形，并且两端部和转子磁体的内周均被模制树脂覆盖。
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公开(公告)号：US08646436B2
公开(公告)日：2014-02-11
申请号：US13173227
申请日：2011-06-30
IPC分类号： F02M37/04
CPC分类号： F02M37/043 , F02F7/006 , F02M37/06 , F02M39/02
摘要： A fuel pump attachment structure is provided that includes a cylinder head; a cylinder head cover joined to a top surface of the cylinder head; a bracket mounted to the top surface of the cylinder head so as to be located at a position outside the cylinder head cover; and a fuel pump attached to the bracket. The fuel pump is inserted into an opening formed in the cylinder head cover. A sealing member is arranged between an outer surface of the fuel pump and a surface of the cylinder head cover that defines the opening. Alternatively, a pressing portion is formed in a lower portion of the bracket. The pressing portion presses a pressed portion formed on a periphery of the cylinder head cover from above by means of a bolt that is inserted into the pressing portion and fastened to the cylinder head.
摘要翻译： 提供了一种燃料泵附接结构，其包括气缸盖; 连接到气缸盖的顶表面的气缸盖罩; 安装在气缸盖的上表面的支架，以便位于气缸盖罩外侧的位置; 以及附接到支架的燃料泵。 燃料泵被插入形成在气缸盖罩中的开口中。 密封构件设置在燃料泵的外表面和限定开口的气缸盖罩的表面之间。 或者，在支架的下部形成有按压部。 按压部分通过插入到按压部分中并紧固到气缸盖上的螺栓从上方按压形成在气缸盖罩的周边上的按压部分。
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