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公开(公告)号：US08272233B2
公开(公告)日：2012-09-25
申请号：US12295630
申请日：2006-04-14
IPC分类号： F25B41/00
CPC分类号： F28D7/0033 , F25B40/00 , F25B2309/061 , F28F1/025 , F28F1/06 , F28F9/0202 , F28F9/0246 , F28F2009/0285 , F28F2255/02
摘要： A heat exchanger includes a first flat tube in which a low temperature fluid flows and a second flat tube in which a high temperature fluid flows and that is laminated on the first flat tube and arranged so that the flow direction of the high temperature fluid is parallel to the flow direction of the low temperature fluid. One of the first and second flat tubes is arranged in the direction of lamination. Ends of the flat tubes are bent in a direction intersecting at right angles both flow directions of the fluids and the direction of lamination.
摘要翻译： 热交换器包括低温流体流过的第一扁平管和高温流体流过的第二扁平管，并且层压在第一扁平管上并且布置成使得高温流体的流动方向平行 到低温流体的流动方向。 第一和第二扁平管中的一个沿层压方向布置。 扁平管的端部在与流体的流动方向和层叠方向成直角相交的方向上弯曲。
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公开(公告)号：US20100162749A1
公开(公告)日：2010-07-01
申请号：US12295630
申请日：2006-04-14
CPC分类号： F28D7/0033 , F25B40/00 , F25B2309/061 , F28F1/025 , F28F1/06 , F28F9/0202 , F28F9/0246 , F28F2009/0285 , F28F2255/02
摘要： A heat exchanger includes a first flat tube in which a low temperature fluid flows and a second flat tube in which a high temperature fluid flows and that is laminated on the first flat tube and arranged so that the flow direction of the high temperature fluid is parallel to the flow direction of the low temperature fluid. One of the first and second flat tubes is arranged in the direction of lamination. Ends of the flat tubes are bent in a direction intersecting at right angles both flow directions of the fluids and the direction of lamination.
摘要翻译： 热交换器包括低温流体流过的第一扁平管和高温流体流过的第二扁平管，并且层压在第一扁平管上并且布置成使得高温流体的流动方向平行 到低温流体的流动方向。 第一和第二扁平管中的一个沿层压方向布置。 扁平管的端部在与流体的流动方向和层叠方向成直角相交的方向上弯曲。
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公开(公告)号：US4464642A
公开(公告)日：1984-08-07
申请号：US356144
申请日：1982-03-08
CPC分类号： H01H73/04 , H01H73/18 , H01H77/102 , H01H2077/025
摘要： The present invention consists in a circuit breaker wherein a pair of rigid conductors which are disposed therein and at least one of which has a movable portion that separates a pair of contacts on the basis of the electromagnetic force of an excess current flowing through the contacts adapted to come into and out of contact with and from each other, are provided with arc shields in a manner to surround the contacts, thereby to bring forth the effects of increasing the arc voltage of an electric arc struck across the contacts and raising the separating speed of the contacts.
摘要翻译： 本发明包括一种断路器，其中一对刚性导体设置在其中，并且其中至少一个具有可移动部分，该可动部分基于流过触点的过量电流的电磁力分离一对触点 与彼此接触和脱离接触，以围绕触点的方式设置有电弧屏蔽，从而产生增加触发电弧的电弧的电压升高的效果，并提高分离速度 的联系人。
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公开(公告)号：US4409444A
公开(公告)日：1983-10-11
申请号：US326676
申请日：1981-12-01
CPC分类号： H01H9/46
摘要： This invention provides a novel circuit breaker which is good in terms of both its current-limiting performance and its interrupting performance. The contactors of the circuit breaker for opening and closing an electric circuit are equipped with are shields of a high resistivity material, disposed in a manner to surround the contacts thereof, and arc runways of higher conductivity than the arc shields, and of predetermined heights and directions, are further provided in a manner so as to adjoin to the contacts.
摘要翻译： 本发明提供了一种新颖的断路器，其在电流限制性能和其中断性能方面都是良好的。 用于打开和关闭电路的断路器的接触器装备有以围绕其触点的方式设置的高电阻率材料的屏蔽和比电弧屏蔽更高导电性的电弧跑道以及预定的高度和 方向，进一步以与接触件相邻的方式设置。
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公开(公告)号：US07404848B2
公开(公告)日：2008-07-29
申请号：US11133218
申请日：2005-05-20
CPC分类号： H01M8/04141 , B01D53/22 , B01D53/268 , B01D63/084 , H01M8/0284 , H01M8/04149 , Y02P70/56 , Y10T156/10
摘要： A humidifier and a method for producing it can reduce gas leakage through inside the surfaces of humidifying membranes or through interfaces between the humidifying membranes and separators. The humidifier includes water permeable humidifying membranes and gas separators each having one or two channels opened at least one side in a direction of lamination, through which at least one of a dry gas and a wet gas is caused to flow. A humidifying membrane, a gas separator, a humidifying membrane and a gas separator are repeatedly laminated one over another in this order, or a gas separator, a humidifying membrane and a gas separator are repeatedly laminated one over another in this order. Each gas separator has a frame-shaped portion surrounding the one or two channels, and that portion of each humidifying membrane which, when laminated, faces the frame-shaped portion of a corresponding gas separator is filled with a resin.
摘要翻译： 加湿器及其制造方法可以减少加湿膜表面内的气体泄漏或加湿膜与分离器之间的界面。 加湿器包括水可渗透的加湿膜和气体分离器，每个气体分离器具有一个或两个通道在层压方向上的至少一个侧面打开，使干燥气体和湿气中的至少一个流过。 依次反复层叠加湿膜，气体分离器，加湿膜和气体分离器，或者依次重复层叠气体分离器，加湿膜和气体分离器。 每个气体分离器具有围绕一个或两个通道的框状部分，并且当层叠的每个加湿膜的面对相应的气体分离器的框形部分的部分填充有树脂。
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公开(公告)号：US4454395A
公开(公告)日：1984-06-12
申请号：US351311
申请日：1982-02-22
申请人： Shinji Yamagata , Fumiyuki Hisatsune , Junichi Terachi , Kiyomi Yamamoto , Hajimu Yoshiyasu , Yuichi Wada
发明人： Shinji Yamagata , Fumiyuki Hisatsune , Junichi Terachi , Kiyomi Yamamoto , Hajimu Yoshiyasu , Yuichi Wada
CPC分类号： H01H77/108 , H01H9/446
摘要： A circuit breaker having means for quickly opening a pair of contacts, a U-shaped flux board which surrounds the conductors that have contacts attached to the end portions thereof, so that the electromagnetic repulsive force produced by the electric current that flows through the opposing conductors in opposite directions relative to each other, will be added to the operation of the contact-opening means. The circuit breaker of the invention is further equipped with arc shielding members surrounding the contacts, so that the arc established across the contacts will not stretch to the conductors in the vicinities of the contacts, and so that the arcing voltage is greatly increased.
摘要翻译： 一种具有快速打开一对触点的装置的断路器，包围导体的U形磁通板，所述U形焊剂板具有附接到其端部的触点，使得由流过相对导体的电流产生的电磁排斥力 相对于彼此相反的方向，将被加到接触开启装置的操作中。 本发明的断路器还配备有围绕触点的电弧屏蔽构件，使得跨越触点的电弧不会伸展到触点附近的导体，从而大大增加了电弧电压。
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公开(公告)号：US4409445A
公开(公告)日：1983-10-11
申请号：US326678
申请日：1981-12-01
CPC分类号： H01H9/46
摘要： This invention provides a novel circuit breaker which is good in terms of both its current-limiting performance and its interrupting performance. The contactors of the circuit breaker for opening and closing an electric circuit are provided with arc shields of a high resistivity material, disposed in a manner to surround the contacts thereof, and arc runways of higher conductivity than the arc shields, and of predetermined dimensions and directions are further provided adjacent to the contacts.
摘要翻译： 本发明提供了一种新颖的断路器，其在电流限制性能和其中断性能方面都是良好的。 用于打开和关闭电路的断路器的接触器设置有以围绕其触点的方式设置的高电阻率材料的电弧屏蔽和比电弧屏蔽件具有更高导电性的电弧跑道以及具有预定尺寸的电弧跑道 进一步靠近触点设置方向。
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公开(公告)号：US4306130A
公开(公告)日：1981-12-15
申请号：US21250
申请日：1979-03-16
CPC分类号： H01H33/98
摘要： A switch comprises an envelope including a pressure increasing compartment filled with an arc extinguishing fluid. A slit extends through one longitudinal side of the envelope to communicate with the compartment. A movable contact member having a flat cross section normally extends through the slit to block substantially the slit until the movable member engages a stationary contact member outside of the slit. The arc extinguishing fluid increases in pressure in response to heat of an electric arc established across the separated contact member and delivered through the slit to be perpendicular to the arc axis.
摘要翻译： 开关包括包括填充有灭弧液体的增压室的外壳。 狭缝延伸穿过信封的一个纵向侧面与隔间连通。 具有平坦横截面的可动接触构件通常延伸穿过狭缝以基本上阻挡狭缝，直到可移动构件接合狭缝外侧的固定接触构件。 灭弧流体响应于跨过分离的接触构件而形成的电弧的热量而增加压力，并通过狭缝输送以垂直于弧轴。
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公开(公告)号：US07749623B2
公开(公告)日：2010-07-06
申请号：US11080455
申请日：2005-03-16
申请人： Hironori Kuriki , Hisatoshi Fukumoto , Takashi Nishimura , Hiroaki Urushibata , Hajimu Yoshiyasu
发明人： Hironori Kuriki , Hisatoshi Fukumoto , Takashi Nishimura , Hiroaki Urushibata , Hajimu Yoshiyasu
IPC分类号： H01M8/00
CPC分类号： H01M8/04303 , H01M8/0258 , H01M8/0271 , H01M8/04223 , H01M8/04559 , H01M8/04753 , H01M8/241 , H01M8/2457
摘要： A fuel cell is obtained, in which oxidation degradation of a catalyst in the cathode can be prevented even if a large volume of air instantaneously penetrates into the cell, and the fuel-cell characteristics also do not deteriorate even though starting-up, shutting-down and pausing operations are repeatedly performed. As a method of controlling a fuel cell system, hydrogen-containing fuel gas is supplied to the anode and oxidant gas is supplied to the cathode, an external load is connected between the anode and the cathode so that the fuel cell generates electric power, the external load is disconnected after the power generation, a resistor is connected between the anode and the cathode, supply of the oxidant gas is stopped, and then supply of the fuel gas is stopped after the potential at the cathode has dropped to equal to or lower than the potential at which hydrogen evolution starts, so as to pause the fuel cell.
摘要翻译： 可以获得燃料电池，其中即使大量的空气瞬时地进入电池，也可以防止阴极中的催化剂的氧化降解，并且燃料电池特性即使启动，关闭也不会劣化， 重复执行停机和暂停操作。 作为控制燃料电池系统的方法，向阳极供给含氢燃料气体，向阴极供给氧化剂气体，在阳极和阴极之间连接有外部负载，使得燃料电池产生电力， 在发电后外部负载断开，在阳极和阴极之间连接电阻器，停止供给氧化剂气体，然后在阴极电位下降到等于或等于下限之后停止供给燃料气体 比氢气开始的潜力，以暂停燃料电池。
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公开(公告)号：US20050271911A1
公开(公告)日：2005-12-08
申请号：US11080455
申请日：2005-03-16
申请人： Hironori Kuriki , Hisatoshi Fukumoto , Takashi Nishimura , Hiroaki Urushibata , Hajimu Yoshiyasu
发明人： Hironori Kuriki , Hisatoshi Fukumoto , Takashi Nishimura , Hiroaki Urushibata , Hajimu Yoshiyasu
CPC分类号： H01M8/04303 , H01M8/0258 , H01M8/0271 , H01M8/04223 , H01M8/04559 , H01M8/04753 , H01M8/241 , H01M8/2457
摘要： A fuel cell is obtained, in which oxidation degradation of a catalyst in the cathode can be prevented even if a large volume of air instantaneously penetrates into the cell, and the fuel-cell characteristics also do not deteriorate even though starting-up, shutting-down and pausing operations are repeatedly performed. As a method of controlling a fuel cell system, hydrogen-containing fuel gas is supplied to the anode and oxidant gas is supplied to the cathode, an external load is connected between the anode and the cathode so that the fuel cell generates electric power, the external load is disconnected after the power generation, a resistor is connected between the anode and the cathode, supply of the oxidant gas is stopped, and then supply of the fuel gas is stopped after the potential at the cathode has dropped to equal to or lower than the potential at which hydrogen evolution starts, so as to pause the fuel cell.
摘要翻译： 可以获得燃料电池，其中即使大量的空气瞬时地进入电池，也可以防止阴极中的催化剂的氧化降解，并且燃料电池特性即使启动，关闭也不会劣化， 重复执行停机和暂停操作。 作为控制燃料电池系统的方法，向阳极供给含氢燃料气体，向阴极供给氧化剂气体，在阳极和阴极之间连接有外部负载，使得燃料电池产生电力， 在发电后外部负载断开，在阳极和阴极之间连接电阻器，停止供给氧化剂气体，然后在阴极电位下降到等于或等于下限之后停止供给燃料气体 比氢气开始的潜力，以暂停燃料电池。
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