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1.发明授权公开(公告)号：US09601787B2
公开(公告)日：2017-03-21
申请号：US14391097
申请日：2013-04-04
申请人： DENSO CORPORATION , Shunjiro Kikawa
CPC分类号： H01M8/04067 , H01M8/04029 , H01M8/10 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： A radiator cap is connected to a circulating circuit at a connecting point located upstream of a water pump in a flow direction of coolant and that regulates a pressure in the circulating circuit to be within a predetermined pressure range that is higher than or equal to an atmospheric pressure at the connecting point. A rotary valve is disposed in the circulating circuit at upstream of the connecting point of the radiator cap in the flow direction of coolant. Accordingly, a cavitation is restricted from occurring, and the water pump can perform enough efficiency. A communication passage that has an upstream end and a downstream end connected to the circulating circuit may be disposed instead of the radiator cap. In this case, a pressure regulating valve is disposed in the communication passage.
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公开(公告)号：US20050172547A1
公开(公告)日：2005-08-11
申请号：US11047612
申请日：2005-02-02
申请人： Shunjiro Kikawa
发明人： Shunjiro Kikawa
CPC分类号： B01F3/026 , B01F5/0615 , F23C2900/9901 , F23D14/62
摘要： A static mixer includes a plurality of mixing elements disposed parallel to each other and arrayed annularly to define an inner cylindrical space surrounded by these mixing elements. Each mixing element has stationary vanes disposed in a circular passage. A blower supplying the air to the static mixer is entirely or partly accommodated and fixed in the inner cylindrical space of the static mixer. The static mixer and the blower are disposed parallel to each other. The overall length of the fuel mixture generating apparatus can be shortened.
摘要翻译： 静态混合器包括彼此平行设置并且环形地排列以限定由这些混合元件包围的内圆柱形空间的多个混合元件。 每个混合元件具有设置在圆形通道中的固定叶片。 向静态混合器供应空气的鼓风机完全或部分地容纳并固定在静态混合器的内圆柱形空间中。 静态混合器和鼓风机彼此平行设置。 可以缩短燃料混合发生装置的整体长度。
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公开(公告)号：US20050008547A1
公开(公告)日：2005-01-13
申请号：US10878526
申请日：2004-06-29
IPC分类号： F23D14/18 , B01D53/90 , B01J8/04 , B01J19/24 , B01J35/02 , C01B5/00 , F01N3/24 , F23C13/00 , F23N1/00
CPC分类号： C01B5/00 , B01J19/2485 , B01J2219/00063 , B01J2219/00081 , B01J2219/002 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , B01J2219/182
摘要： A catalytic reaction heater includes a plurality of catalytic reacting sections for generating a high-temperature gas based on a catalytic reaction of fuel and oxygen, and a plurality of heat exchanging sections for increasing the temperature of a circulating heating medium based on heat exchange between the heating medium and the gas. The catalytic reacting sections and the heat exchanging sections are alternately and serially disposed along a flowing direction of the gas. A supply amount of the fuel and oxygen supplied into an upstream end catalytic reacting section is set to a value exceeding a maximum consumable level in this upstream end catalytic reacting section.
摘要翻译： 催化反应加热器包括多个用于产生基于燃料和氧气的催化反应的高温气体的催化反应部分，以及用于基于燃料和氧气之间的热交换来增加循环加热介质的温度的多个热交换部分 加热介质和气体。 催化反应部分和热交换部分沿着气体的流动方向交替地和串联地设置。 供给到上游侧催化反应部的燃料和氧气的供给量被设定为超过该上游侧催化反应部的最大消耗水平的值。
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公开(公告)号：US07338543B2
公开(公告)日：2008-03-04
申请号：US11047612
申请日：2005-02-02
申请人： Shunjiro Kikawa
发明人： Shunjiro Kikawa
CPC分类号： B01F3/026 , B01F5/0615 , F23C2900/9901 , F23D14/62
摘要： A static mixer includes a plurality of mixing elements disposed parallel to each other and arrayed annularly to define an inner cylindrical space surrounded by these mixing elements. Each mixing element has stationary vanes disposed in a circular passage. A blower supplying the air to the static mixer is entirely or partly accommodated and fixed in the inner cylindrical space of the static mixer. The static mixer and the blower are disposed parallel to each other. The overall length of the fuel mixture generating apparatus can be shortened.
摘要翻译： 静态混合器包括彼此平行设置并且环形地排列以限定由这些混合元件包围的内圆柱形空间的多个混合元件。 每个混合元件具有设置在圆形通道中的固定叶片。 向静态混合器供应空气的鼓风机完全或部分地容纳并固定在静态混合器的内圆柱形空间中。 静态混合器和鼓风机彼此平行设置。 可以缩短燃料混合发生装置的整体长度。
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公开(公告)号：US20150072259A1
公开(公告)日：2015-03-12
申请号：US14391097
申请日：2013-04-04
申请人： Shunjiro KIKAWA , DENSO CORPORATION
IPC分类号： H01M8/04
CPC分类号： H01M8/04067 , H01M8/04029 , H01M8/10 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： A radiator cap is connected to a circulating circuit at a connecting point located upstream of a water pump in a flow direction of coolant and that regulates a pressure in the circulating circuit to be within a predetermined pressure range that is higher than or equal to an atmospheric pressure at the connecting point. A rotary valve is disposed in the circulating circuit at upstream of the connecting point of the radiator cap in the flow direction of coolant. Accordingly, a cavitation is restricted from occurring, and the water pump can perform enough efficiency. A communication passage that has an upstream end and a downstream end connected to the circulating circuit may be disposed instead of the radiator cap. In this case, a pressure regulating valve is disposed in the communication passage.
摘要翻译： 散热器盖在冷却剂的流动方向上位于水泵上游的连接点处连接到循环回路，并将循环回路中的压力调节到大于或等于大气压的预定压力范围内 连接点处的压力。 旋转阀在冷却剂的流动方向上在散热器盖的连接点的上游设置在循环回路中。 因此，限制了气穴发生，水泵能够实现足够的效率。 可以设置具有连接到循环回路的上游端和下游端的连通通道，而不是散热器盖。 在这种情况下，压力调节阀设置在连通通道中。
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公开(公告)号：US20150056530A1
公开(公告)日：2015-02-26
申请号：US14390627
申请日：2013-04-04
CPC分类号： B60L11/1892 , B60K11/02 , B60K11/04 , B60L1/003 , B60L3/0053 , B60L58/31 , B60L58/33 , B60L2240/36 , B60L2260/22 , B60W10/28 , F01P7/16 , F01P11/029 , F01P2031/30 , H01M8/04029 , Y02T90/34
摘要： A fuel cell is used for generating driving energy for a vehicle. The reserve-tank inlet valve is located between a suction side of the coolant pump and a position in the coolant circuit at which a pressure of the coolant controlled by the reserve-tank inlet valve is an intermediate value between a discharge pressure of the coolant pump and a suction pressure of the coolant pump during an operation of the coolant pump. Even if the fuel cell is stopped generating electric power, the coolant pump is made continue operating even when the vehicle is traveling in a case that a coolant temperature exceeds a predetermined temperature. The coolant pump is made stop rotating after the coolant temperature becomes lower than or equal to the predetermined temperature. Accordingly, an occurrence of cavitation in the coolant pump is restricted at the time of restarting the fuel cell just after the fuel cell is stopped in a vehicle that is driven by the driving energy generated by the fuel cell working as a driving-energy generator.
摘要翻译： 燃料电池用于产生车辆的驱动能量。 储油罐入口阀位于冷却剂泵的吸入侧和冷却剂回路中的位置之间，在该位置处由储备罐入口阀控制的冷却剂的压力是冷却剂泵的排出压力之间的中间值 以及在冷却剂泵的操作期间冷却剂泵的吸入压力。 即使燃料电池停止产生电力，即使当车辆在冷却剂温度超过预定温度的情况下行驶时，也使冷却剂泵继续运行。 在冷却液温度低于或等于预定温度之后，使冷却剂泵停止转动。 因此，在由燃料电池作为驱动能量发生器起作用的驱动能量驱动的车辆中停止燃料电池之后，重新启动燃料电池时，限制了冷却剂泵中的气蚀现象。
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