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11. 发明申请

US20060237177A1 Counter-stream-mode oscillating-flow heat transport apparatus 审中-公开
公开(公告)号：US20060237177A1
公开(公告)日：2006-10-26
申请号：US11472255
申请日：2006-06-21
申请人： Kenichi Nara , Yasumasa Hagiwara , Kimio Kohara , Shinichi Yatsuzuka , Seiji Inoue
发明人： Kenichi Nara , Yasumasa Hagiwara , Kimio Kohara , Shinichi Yatsuzuka , Seiji Inoue
IPC分类号： F28D1/00
CPC分类号： H05K7/20272 , F28D2021/0029 , F28F3/12 , F28F13/10 , F28F2250/08 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A counter-stream-mode oscillating-flow heat transport apparatus improves heat transport capability by imparting oscillatory displacement to a fluid located near a heat-generating element such that the fluid is directed toward the heat-generating element. Turning portions of serpentine flow paths are disposed to face the heat-generating element. The flow paths are stacked in multiple layers in the direction from the heat-generating element to the flow paths, and a plurality of flow paths are disposed adjacent to the heat-generating element in the direction of fluid oscillation.

12. 发明申请

US20050268611A1 Steam engine 有权
标题翻译：蒸汽机
公开(公告)号：US20050268611A1
公开(公告)日：2005-12-08
申请号：US11146174
申请日：2005-06-06
申请人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
发明人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
IPC分类号： F01K1/00 , F01K7/36 , F01K13/02 , F01K21/02 , F03C99/00 , F03G7/00 , F03C5/00
CPC分类号： F01K7/36 , F01K21/02 , F03G7/00 , F03G7/002
摘要： A steam engine has a looped fluid container, in which working fluid is filled. A heating device, a cooling device and an output device are arranged at the fluid container. A lower side valve is provided at a fluid passage of the fluid container between the heating device and the output device. An upper side valve is provided at another fluid passage of the fluid container between the cooling device and the output device. The upper and lower valves are respectively controlled to open and close the respective fluid passages at proper timings, to increase heat efficiency.
摘要翻译：蒸汽机具有循环的流体容器，其中填充有工作流体。加热装置，冷却装置和输出装置布置在流体容器中。下侧阀设置在加热装置和输出装置之间的流体容器的流体通道处。上侧阀设置在冷却装置与输出装置之间的流体容器的另一流体通道处。分别控制上下阀门以适当的定时打开和关闭相应的流体通道，以提高热效率。

13. 发明申请

US20050193737A1 Steam engine 有权
公开(公告)号：US20050193737A1
公开(公告)日：2005-09-08
申请号：US11073483
申请日：2005-03-04
申请人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
发明人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
IPC分类号： F01B29/12 , F01B29/00 , F01K1/00 , F01K13/00
CPC分类号： F01K7/00 , F01K11/00 , F01K21/00
摘要： A stem engine has a fluid container, a heating device and a cooling device. The fluid container has an outer pipe having an upper closed end, and an inner pipe provided in the outer pipe and having a fluid inlet port through which the inside of the inner pipe is operatively communicated with the outside of the inner pipe. The inner pipe has a pressure control device at its lower end, and a fluid injection port at its upper end for injecting the working fluid in the inner pipe into a space defined between the inner pipe and the outer pipe, when the pressure in the inner pipe is increased. The working fluid injected into the space between the inner and outer pipes is heated and vaporized by the heating device, so that volumetric expansion of the working fluid takes place to increase fluid pressure in the fluid container. The vaporized steam is then cooled and liquidized by the cooling device and thereby the volumetric contraction takes place, so that the fluid pressure is decreased. By repeating the above volumetric expansion and contraction of the working fluid, the pressure change is given to the working fluid in the fluid container.

14. 发明申请

US20050193735A1 Liquid pump and Rankine cycle apparatus 失效
标题翻译：液体泵和兰金循环仪
公开(公告)号：US20050193735A1
公开(公告)日：2005-09-08
申请号：US11070031
申请日：2005-03-01
申请人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
发明人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
IPC分类号： F01K9/02 , F01K13/02 , F04F1/00 , F04F1/04 , F04F1/06
CPC分类号： F04F1/04 , F01K9/02
摘要： A liquid pump for circulating working fluid (water) in a Rankine cycle comprises a U-shaped fluid vessel having a bending pipe portion and a pair of straight pipe portions, wherein a heating device and a cooling device are provided at one of the straight pipe portions for heating and cooling the water in the fluid vessel. The liquid pump further has a discharge pipe portion and an inlet pipe portion, and check valves are respectively provided in the discharge and inlet pipe portions. The water is vaporized by a heating operation of the heating device to increase pressure of the working fluid in the pump, so that the working fluid is discharged. The vaporized working fluid is then cooled down by the cooling device to decrease the pressure of the working fluid in the pump, so that the working fluid is sucked into the pump.
摘要翻译：用于在兰金循环中循环工作流体（水）的液体泵包括具有弯曲管部分和一对直管部分的U形流体容器，其中加热装置和冷却装置设置在直管用于加热和冷却流体容器中的水的部分。液体泵还具有排出管部分和入口管部分，并且止回阀分别设置在排出和入口管部分中。通过加热装置的加热操作使水蒸发，以增加泵中的工作流体的压力，从而排出工作流体。蒸发的工作流体然后通过冷却装置冷却，以降低泵中的工作流体的压力，使得工作流体被吸入泵中。

15. 发明授权

US5689959A Pulse tube refrigerator and method of using the same 失效
标题翻译：脉冲管冰箱及其使用方法
公开(公告)号：US5689959A
公开(公告)日：1997-11-25
申请号：US622146
申请日：1996-03-27
申请人： Shinichi Yatsuzuka , Yasumasa Hagiwara
发明人： Shinichi Yatsuzuka , Yasumasa Hagiwara
IPC分类号： F25B9/00 , F25B9/14
CPC分类号： F25B9/145 , F25B2309/1414 , F25B2309/1424 , F25B2309/1426
摘要： To improve refrigerating efficiency by preventing working fluid flowing into a pulse tube from a high-temperature end side thereof from reaching a cooling part in a cryogenic refrigerator, a ball-shaped travel member which has almost the same cross-section as the cross section of the pulse tube is inserted into the pulse tube and moves together with the working fluid therein. In this arrangement, when the working fluid begins to flow into the pulse tube from a flow rate regulation part on the high-temperature end side of the pulse tube, the travel member located within the pulse tube moves toward a cooling part together with the working fluid flowing in the pulse tube. Since the travel member has almost the same cross-section as the cross-section of the pulse tube, there is no possibility that the working fluid flows through between the inner wall of the pulse tube and the travel member. Therefore, the travel member can reliably prevent the working fluid flowing into the high-temperature end of the pulse tube from reaching the cooling part, and thereby the refrigerating efficiency of the pulse tube refrigerator can be improved.
摘要翻译：为了通过防止从高温端流入脉冲管的工作流体到达低温冷冻机中的冷却部来提高制冷效率，具有与横截面几乎相同的横截面的球状行程构件脉冲管被插入脉冲管中并与其中的工作流体一起移动。在这种布置中，当工作流体从脉冲管的高温端侧的流量调节部开始流入脉冲管时，位于脉冲管内的移动部件与工作状态一起朝向冷却部流体在脉冲管中流动。由于行程构件具有与脉冲管的横截面几乎相同的横截面，所以工作流体不可能在脉管的内壁和移动构件之间流过。因此，行走部件能够可靠地防止流入脉冲管的高温端的工作流体到达冷却部，能够提高脉冲管制冷器的制冷效率。

16. 发明授权

US07574863B2 Fluid pump and Rankine cycle system 失效
标题翻译：流体泵和兰金循环系统
公开(公告)号：US07574863B2
公开(公告)日：2009-08-18
申请号：US11507832
申请日：2006-08-22
申请人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
发明人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
IPC分类号： F01K1/00
CPC分类号： F01K27/005 , F01K13/006
摘要： A fluid pump enabling circulation of a working fluid in a Rankine cycle system etc. without utilizing electrical energy and able to be realized at a low cost, provided with a water pump for pumping up working fluid (water) from a steam condenser of the Rankine cycle system and feeding it to a boiler, a fluid vessel, a heater heating and vaporizing working fluid in the vessel, and a cooler cooling and liquefying the steam obtained by vaporization at the heater. Further, the fluid vessel is provided with a vibrator storing expansion energy by the expansion pressure of the steam heated by the heater. When the cooler causes the steam to condense and the pressure falls, the energy stored in the vibrator is used to feed working fluid to the heater 12 where the working fluid is then heated.
摘要翻译：一种能够在朗肯循环系统等中循环工作流体的流体泵，而不需要利用电能并且能够以低成本实现，其具有用于从兰金的蒸汽冷凝器中泵出工作流体（水）的水泵将其送入容器内的锅炉，流体容器，加热器加热和蒸发工作流体，以及冷却和液化在加热器处蒸发得到的蒸汽的冷却器。此外，流体容器设置有通过由加热器加热的蒸汽的膨胀压力而存储膨胀能量的振动器。当冷却器使蒸汽冷凝并且压力下降时，存储在振动器中的能量用于将工作流体供给到加热器12，在那里工作流体然后被加热。

17. 发明申请

US20090014162A1 Counter-stream-mode oscillating-flow heat transport apparatus 有权
标题翻译：逆流型振荡流热输送装置
公开(公告)号：US20090014162A1
公开(公告)日：2009-01-15
申请号：US12231980
申请日：2008-09-08
申请人： Kenichi Nara , Yasumasa Hagiwara , Kimio Kohara , Shinichi Yatsuzuka , Seiji Inoue , Akito Akimoto , Makoto Sugiura , Kouji Kishita , Nobunao Suzuki
发明人： Kenichi Nara , Yasumasa Hagiwara , Kimio Kohara , Shinichi Yatsuzuka , Seiji Inoue , Akito Akimoto , Makoto Sugiura , Kouji Kishita , Nobunao Suzuki
IPC分类号： F28D1/00
CPC分类号： H05K7/20272 , F28D2021/0029 , F28F3/12 , F28F13/10 , F28F2250/08 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A counter-stream-mode oscillating-flow heat transport apparatus improves heat transport capability by imparting oscillatory displacement to a fluid located near a heat-generating element such that the fluid is directed toward the heat-generating element. Turning portions of serpentine flow paths are disposed to face the heat-generating element. The flow paths are stacked in multiple layers in the direction from the heat-generating element to the flow paths, and a plurality of flow paths are disposed adjacent to the heat-generating element in the direction of fluid oscillation.
摘要翻译：逆流式振荡流热输送装置通过向位于发热元件附近的流体施加振荡位移来改善热传输能力，使得流体朝向发热元件。蛇形流路的转动部分设置成面对发热元件。流路在从发热元件到流路的方向上堆叠成多层，并且在流体振荡的方向上与发热元件相邻地设置多个流路。

18. 发明申请

US20070044473A1 Fluid pump and Rankine cycle system 失效
标题翻译：流体泵和兰金循环系统
公开(公告)号：US20070044473A1
公开(公告)日：2007-03-01
申请号：US11507832
申请日：2006-08-22
申请人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
发明人： Shinichi Yatsuzuka , Shuzo Oda , Katsuya Komaki , Yasumasa Hagiwara
IPC分类号： F01K13/00 , F01K23/06
CPC分类号： F01K27/005 , F01K13/006
摘要： A fluid pump enabling circulation of a working fluid in a Rankine cycle system etc. without utilizing electrical energy and able to be realized at a low cost, provided with a water pump for pumping up working fluid (water) from a steam condenser of the Rankine cycle system and feeding it to a boiler, a fluid vessel, a heater heating and vaporizing working fluid in the vessel, and a cooler cooling and liquefying the steam obtained by vaporization at the heater. Further, the fluid vessel is provided with a vibrator storing expansion energy by the expansion pressure of the steam heated by the heater. When the cooler causes the steam to condense and the pressure falls, the energy stored in the vibrator is used to feed working fluid to the heater 12 where the working fluid is then heated.
摘要翻译：一种能够在朗肯循环系统等中循环工作流体的流体泵，而不需要利用电能并且能够以低成本实现，其具有用于从兰金的蒸汽冷凝器中泵出工作流体（水）的水泵将其送入容器内的锅炉，流体容器，加热器加热和蒸发工作流体，以及冷却和液化在加热器处蒸发得到的蒸汽的冷却器。此外，流体容器设置有通过由加热器加热的蒸汽的膨胀压力而存储膨胀能量的振动器。当冷却器使蒸汽冷凝并且压力下降时，存储在振动器中的能量用于将工作流体供给到加热器12，在那里工作流体然后被加热。

19. 发明授权

US06973788B2 Steam engine 有权
标题翻译：蒸汽机
公开(公告)号：US06973788B2
公开(公告)日：2005-12-13
申请号：US11073483
申请日：2005-03-04
申请人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
发明人： Shuzo Oda , Shinichi Yatsuzuka , Yasumasa Hagiwara , Toshiyuki Morishita
IPC分类号： F01B29/12 , F01B29/00 , F01K1/00 , F01K13/00
CPC分类号： F01K7/00 , F01K11/00 , F01K21/00
摘要： A stem engine has a fluid container, a heating device and a cooling device. The fluid container has an outer pipe having an upper closed end, and an inner pipe provided in the outer pipe and having a fluid inlet port through which the inside of the inner pipe is operatively communicated with the outside of the inner pipe. The inner pipe has a pressure control device at its lower end, and a fluid injection port at its upper end for injecting the working fluid in the inner pipe into a space defined between the inner pipe and the outer pipe, when the pressure in the inner pipe is increased. The working fluid injected into the space between the inner and outer pipes is heated and vaporized by the heating device, so that volumetric expansion of the working fluid takes place to increase fluid pressure in the fluid container. The vaporized steam is then cooled and liquidized by the cooling device and thereby the volumetric contraction takes place, so that the fluid pressure is decreased. By repeating the above volumetric expansion and contraction of the working fluid, the pressure change is given to the working fluid in the fluid container.
摘要翻译：阀杆发动机具有流体容器，加热装置和冷却装置。该流体容器具有一个具有上封闭端的外管和一个设在外管中的内管，并具有一个流体入口，内管的内部通过该流体入口与内管的外部可操作地连通。内管在其下端具有压力控制装置，在其上端具有流体注入口，用于将内管中的工作流体注入到内管和外管之间的空间中，当内管内压力管道增加。注入到内管和外管之间的工作流体被加热装置加热和蒸发，从而发生工作流体的体积膨胀以增加流体容器中的流体压力。然后蒸发的蒸汽被冷却装置冷却并液化，从而发生体积收缩，使得流体压力降低。通过重复上述工作流体的体积膨胀和收缩，对流体容器中的工作流体施加压力变化。

20. 发明申请

US20050257524A1 Steam engine 有权
标题翻译：蒸汽机
公开(公告)号：US20050257524A1
公开(公告)日：2005-11-24
申请号：US11132653
申请日：2005-05-19
申请人： Shinichi Yatsuzuka , Shuzo Oda , Yasumasa Hagiwara , Toshiyuki Morishita , Katsuya Komaki
发明人： Shinichi Yatsuzuka , Shuzo Oda , Yasumasa Hagiwara , Toshiyuki Morishita , Katsuya Komaki
IPC分类号： F01K1/00 , F01K23/04 , F01K27/00
CPC分类号： F01K27/005
摘要： A steam engine has a pipe shaped fluid container, a heating and cooling devices respectively provided at a heating and cooling portions of the fluid container, and an output device connected to the fluid container, so that the output device is operated by the fluid pressure change in the fluid container, to generate an electric power. In such a steam engine, an inner radius “r1” of the cooling portion is made to almost equal to a depth “δ1” of thermal penetration, which is calculated by the following formula (1); δ 1 = 2 ⁢ a 1 ω ( 1 ) wherein, “a1” is a heat diffusivity of the working fluid at its low pressure, and “ω” is an angular frequency of the movement of the working fluid.
摘要翻译：蒸汽发动机具有管状流体容器，分别设置在流体容器的加热和冷却部分处的加热和冷却装置以及连接到流体容器的输出装置，使得输出装置由流体压力变化在流体容器中产生电力。在这种蒸汽机中，冷却部分的内半径“r 1”几乎等于通过下式（1）计算的热穿透深度“delta1”; $\begin{matrix} delta1=\sqrt{21omega其中， “a 1”是工作流体在其低压下的热扩散率，“ω”是工作流体的运动的角频率。} \end{matrix}$

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