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1. 发明授权

US06247526B1 Cooling device with arrangement of centrifugal fan 失效
标题翻译：冷却装置配有离心风机
公开(公告)号：US06247526B1
公开(公告)日：2001-06-19
申请号：US09417984
申请日：1999-10-13
申请人： Yoshiyuki Okamoto , Hajime Sugito , Kiyoshi Kawaguchi , Toshihiro Mafune , Koji Kishita
发明人： Yoshiyuki Okamoto , Hajime Sugito , Kiyoshi Kawaguchi , Toshihiro Mafune , Koji Kishita
IPC分类号： H05K720
CPC分类号： H05K7/206 , F28D9/00
摘要： A cooling device for cooling a heat radiation member disposed in a sealed space includes a heat exchanger in which high-temperature air within the sealed space exchanges heat with low-temperature air outside the sealed space, and first and second centrifugal fans for blowing high-temperature air and low-temperature air into the heat exchanger, respectively. Each of the first and second centrifugal fans is disposed in an upstream side space of the heat exchanger at a side position shifted from center so that a large air-blowing space can be provided within the upstream side space. Thus, high-temperature air and low-temperature air blown by the first and second centrifugal fans can be uniformly introduced into the heat exchanger, respectively.
摘要翻译：用于冷却设置在密封空间中的散热构件的冷却装置包括热交换器，其中密封空间内的高温空气与密封空间外的低温空气交换热量;以及第一和第二离心风扇，温度空气和低温空气分别进入热交换器。第一离心风扇和第二离心风扇中的每一个都设置在热交换器的上游侧空间中，在侧向位置偏离中心，从而能够在上游侧空间内设置大的吹风空间。因此，能够将由第一离心风扇和第二离心风扇吹出的高温空气和低温空气分别均匀地引入到热交换器中。

2. 发明授权

US6125926A Heat exchanger having plural fluid passages 失效
标题翻译：具有多个流体通道的热交换器
公开(公告)号：US6125926A
公开(公告)日：2000-10-03
申请号：US122263
申请日：1998-07-24
申请人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Shigeru Kadota , Hajime Sugito
发明人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Shigeru Kadota , Hajime Sugito
IPC分类号： F28F3/08 , F28D7/00 , F28D9/00 , F28F1/02 , F28F1/12 , F28F1/42 , F28F3/02 , F28F27/02 , F28D1/00 , F24H3/06
CPC分类号： F28F9/0263 , F28F1/02 , F28F1/128 , F28F1/42 , F28F3/025
摘要： A heat exchanger is constructed by laminating rectangular shaped partition walls and corrugated fins alternately. A first fluid passage through which a high temperature internal air and a second fluid passage through which the low temperature external air flows are formed into rectangular parallelopipe-shape the longitudinal direction of which is upper and lower direction. The corrugated fin is disposed inside the fluid passage to incline frontwardly. A first fluid inlet is provided at an upper position and a first fluid outlet is provided at a lower position of the first fluid passage. While, a second fluid inlet is provided at a lower position and a second fluid outlet is provided at an upper position of the second fluid passage. That is, the first fluid and the second fluid flow in an opposite direction to each other. Therefore, because the fluid introduction area of the corrugated fin is large in comparison with that in a conventional counter-flow type heat exchanger, the pressure loss of the fluid is suppressed, and the corrugated fin does not tend to be choked with a dust or the like.
摘要翻译：热交换器通过交替地层叠矩形隔壁和瓦楞纸板来构造。高温内部空气和低温外部空气流过的第二流体通道的第一流体通道形成为其长度方向为上下方向的长方体形。波纹状散热片设置在流体通道内侧向前倾斜。第一流体入口设置在上部位置处，并且第一流体出口设置在第一流体通道的下部位置处。而第二流体入口设置在下部位置，第二流体出口设置在第二流体通道的上部位置。也就是说，第一流体和第二流体彼此相反地流动。因此，与现有的逆流型热交换器相比，由于波纹状散热片的流体导入面积大，因此能够抑制流体的压力损失，波纹状散热片不易被灰尘或类似。

3. 发明授权

US07100682B2 Cooling device with water proof structure 失效
标题翻译：具防水结构的冷却装置
公开(公告)号：US07100682B2
公开(公告)日：2006-09-05
申请号：US10679161
申请日：2003-10-03
申请人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Koji Kishita
发明人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Koji Kishita
IPC分类号： F28D9/02 , H05K7/20 , F24F1/02 , H02B1/56
CPC分类号： H05K7/206 , F28D9/0068
摘要： A cooling device for cooling an inner part of an approximately sealed box includes a casing and a heat exchanger disposed in the casing. Plural inside air passages through which air inside the box flows and plural outside air passages through which air outside the box flows are alternately adjacently arranged in the heat exchanger. In the cooling device, both outside air introduction port and outside air discharge port are provided in an outer side plate of the casing, and a drain space is provided between the heat exchanger and the outer side plate of the casing so that outside air passages communicate with the outside air discharge port through the drain space. Thus, even when rain water is introduced into the casing from the outside air discharge port, almost rain water flows downwardly through the drain space, and it can restrict rain water from being introduced into the heat exchanger.
摘要翻译：用于冷却大致密封的箱体的内部的冷却装置包括壳体和布置在壳体中的热交换器。箱内空气的多个内部空气通道流动，并且箱体外部的空气流过的多个外部空气通道交替地相邻地布置在热交换器中。在冷却装置中，外部空气导入口和外部空气排出口均设置在壳体的外侧板中，并且在热交换器与壳体的外侧板之间设置排水空间，使得外部空气通路连通外部排气口通过排水空间。因此，即使从外部空气排出口将雨水引入到壳体中，几乎雨水也通过排水空间向下流动，并且能够限制雨水被引入热交换器。

4. 发明授权

US06789612B1 Cooling device with waterproof structure 失效
标题翻译：防水结构冷却装置
公开(公告)号：US06789612B1
公开(公告)日：2004-09-14
申请号：US09666697
申请日：2000-09-21
申请人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Koji Kishita
发明人： Yoshiyuki Okamoto , Kiyoshi Kawaguchi , Koji Kishita
IPC分类号： F28D902
CPC分类号： H05K7/206 , F28D9/0068
摘要： A cooling device for cooling an inner part of an approximately sealed box includes a casing and a heat exchanger disposed in the casing. Plural inside air passages through which air inside the box flows and plural outside air passages through which air outside the box flows are alternately adjacently arranged in the heat exchanger. In the cooling device, both outside air introduction port and outside air discharge port are provided in an outer side plate of the casing, and a drain space is provided between the heat exchanger and the outer side plate of the casing so that outside air passages communicate with the outside air discharge port through the drain space. Thus, even when rain water is introduced into the casing from the outside air discharge port, almost rain water flows downwardly through the drain space, and it can restrict rain water from being introduced into the heat exchanger.
摘要翻译：用于冷却大致密封的箱体的内部的冷却装置包括壳体和布置在壳体中的热交换器。箱内空气的多个内部空气通道流动，并且箱体外部的空气流过的多个外部空气通道交替地相邻地布置在热交换器中。在冷却装置中，外部空气导入口和外部空气排出口均设置在壳体的外侧板中，并且在热交换器与壳体的外侧板之间设置排水空间，使得外部空气通路连通外部排气口通过排水空间。因此，即使从外部空气排出口将雨水引入到壳体中，几乎雨水也通过排水空间向下流动，并且能够限制雨水被引入热交换器。

5. 发明授权

US5713413A Cooling apparatus using boiling and condensing refrigerant 失效
标题翻译：使用沸腾和冷凝制冷剂的冷却装置
公开(公告)号：US5713413A
公开(公告)日：1998-02-03
申请号：US579301
申请日：1995-12-27
申请人： Hiroyuki Osakabe , Kiyoshi Kawaguchi , Masahiko Suzuki , Hajime Sugito , Kazuo Kobayashi , Shigeru Kadota
发明人： Hiroyuki Osakabe , Kiyoshi Kawaguchi , Masahiko Suzuki , Hajime Sugito , Kazuo Kobayashi , Shigeru Kadota
IPC分类号： F28D15/02 , H01L23/427 , H05K7/20 , F28D15/00
CPC分类号： H05K7/20936 , F28D15/0233 , F28D15/0266 , F28F13/06
摘要： According to the present invention, a cooling apparatus includes a refrigerant tank composed of at least a couple of thin plate materials facing each other and bonded together at bonding parts thereof, a heating body mounted on an outer surface of the thin plates, refrigerant sealed in the refrigerant tank for absorbing heat generated by the heating body, the refrigerant vaporizing in the refrigerant tank, a heat radiator mounted on the refrigerant tank in fluid communication therewith for condensing and liquefying boiling vapor ascending from the refrigerant tank, and a refrigerant flow control plate composed of a plate material and disposed in an upper part of the refrigerant tank in contact with the thin plate materials facing each other. The refrigerant flow control plate partitions an inside of the refrigerant tank into a vapor outlet and a liquid inlet. The vapor outlet is defined by one surface of the refrigerant flow control plate and the thin plate materials facing each other to flow out the boiling vapor boiled and ascending within the refrigerant tank into the heat radiator, and the liquid inlet is defined by the other surface of the refrigerant flow control plate and the thin plate materials facing each other to introduce the condensed liquid into the refrigerant tank.
摘要翻译：根据本发明，冷却装置包括由至少一对彼此面对的薄板材料构成的制冷剂罐，其粘合部分粘合在一起，安装在薄板的外表面上的加热体，密封在用于吸收由加热体产生的热量的制冷剂罐，在制冷剂罐中蒸发的制冷剂，安装在与其流体连通的制冷剂罐中的散热器，用于冷凝和液化从制冷剂罐上升的沸腾蒸气;以及制冷剂流量控制板由板材组成并且设置在与彼此面对的薄板材料接触的制冷剂罐的上部中。制冷剂流量控制板将制冷剂罐的内部分隔成蒸汽出口和液体入口。蒸汽出口由制冷剂流量控制板的一个表面和彼此面对的薄板材料限定，以将在制冷剂罐内沸腾并沸腾的沸腾蒸汽流出到散热器内，并且液体入口由另一个表面的制冷剂流量控制板和薄板材料相互面对以将冷凝的液体引入制冷剂罐中。

6. 发明授权

US06119767A Cooling apparatus using boiling and condensing refrigerant 失效
公开(公告)号：US06119767A
公开(公告)日：2000-09-19
申请号：US790015
申请日：1997-01-28
申请人： Shigeru Kadota , Kiyoshi Kawaguchi , Tetsuya Takeuti , Kazuo Kobayashi , Takahide Ohara , Masahiko Suzuki , Hajime Sugito , Junichi Semura
发明人： Shigeru Kadota , Kiyoshi Kawaguchi , Tetsuya Takeuti , Kazuo Kobayashi , Takahide Ohara , Masahiko Suzuki , Hajime Sugito , Junichi Semura
IPC分类号： F28D15/00
CPC分类号： F28D15/0266 , F28D15/0233 , F28F1/126 , F28F13/00 , F28F2270/00
摘要： According to the present invention, a cooling apparatus using boiling and condensing refrigerant, includes a fluid separating plate for separating a high-temperature fluid from a low-temperature fluid, a refrigerant tank disposed on the side of the high-temperature fluid from the fluid separating plate, a refrigerant sealed into the refrigerant tank, a pair of communication pipes, one end of which is communicated with the refrigerant tank hermetically, a condensing portion communicated with the other end of the communication pipes and disposed on the side of the low-temperature fluid from the fluid separating plate, and a heat insulating material as a high-temperature portion-side heat insulating material coated on the outer periphery of the high-temperature-side communication pipe. In this way, it is possible to suppress a heat conduction from a high-temperature portion (high-temperature air) to the high-temperature-side communication pipe. As a result, it is possible to prevent the descending refrigerant which has been condensed and liquefied in the radiator from receiving heat from the high-temperature portion through the high-temperature-side communication pipe to receive an ascending force in the high-temperature-side communication pipe.

7. 发明授权

US06575230B1 Cooling apparatus using boiling and condensing refrigerant 有权
标题翻译：使用沸腾和冷凝制冷剂的冷却装置
公开(公告)号：US06575230B1
公开(公告)日：2003-06-10
申请号：US09467003
申请日：1999-12-20
申请人： Shigeru Kadota , Kiyoshi Kawaguchi , Tetsuya Takeuti , Kazuo Kobayashi , Takahide Ohara , Masahiko Suzuki , Hajime Sugito , Junichi Semura
发明人： Shigeru Kadota , Kiyoshi Kawaguchi , Tetsuya Takeuti , Kazuo Kobayashi , Takahide Ohara , Masahiko Suzuki , Hajime Sugito , Junichi Semura
IPC分类号： F28D1500
CPC分类号： F28D15/0266 , F28D15/0233 , F28F1/126 , F28F13/00 , F28F2270/00
摘要： According to the present invention, a cooling apparatus using boiling and condensing refrigerant, includes a fluid separating plate for separating a high-temperature fluid from a low-temperature fluid, a refrigerant tank disposed on the side of the high-temperature fluid from the fluid separating plate, a refrigerant sealed into the refrigerant tank, a pair of communication pipes, one end of which is communicated with the refrigerant tank hermetically, a condensing portion communicated with the other end of the communication pipes and disposed on the side of the low-temperature fluid from the fluid separating plate, and a heat insulating material as a high-temperature portion-side heat insulating material coated on the outer periphery of the high-temperature-side communication pipe. In this way, it is possible to suppress a heat conduction from a high-temperature portion (high-temperature air) to the high-temperature-side communication pipe. As a result, it is possible to prevent the descending refrigerant which has been condensed and liquefied in the radiator from receiving heat from the high-temperature portion through the high-temperature-side communication pipe to receive an ascending force in the high-temperature-side communication pipe.
摘要翻译：根据本发明，使用沸腾冷凝制冷剂的冷却装置包括用于从低温流体分离高温流体的流体分离板，设置在来自流体的高温流体侧的制冷剂箱分离板，密封在制冷剂罐中的制冷剂，一端连接在制冷剂罐上的一对连通管，与连通管的另一端连通并设置在低压侧的冷凝部，来自流体分离板的温度流体和涂覆在高温侧连通管的外周上的作为高温部分侧绝热材料的绝热材料。以这种方式，可以抑制从高温部分（高温空气）到高温侧连通管的热传导。结果，可以防止散热器中冷凝和液化的下降的制冷剂通过高温侧连通管从高温部分接收热量，以在高温侧连通管中承受上升力。侧通信管。

8. 发明授权

US6026891A Cooling device boiling and condensing refrigerant 失效
标题翻译：冷却装置沸腾冷凝制冷剂
公开(公告)号：US6026891A
公开(公告)日：2000-02-22
申请号：US872223
申请日：1997-06-10
申请人： Koji Fujiyoshi , Shigeru Kadota , Kiyoshi Kawaguchi , Yukinori Suzuki , Shigeru Maehara , Koji Kishita
发明人： Koji Fujiyoshi , Shigeru Kadota , Kiyoshi Kawaguchi , Yukinori Suzuki , Shigeru Maehara , Koji Kishita
IPC分类号： F28D15/02 , H05K7/20 , F28D15/00
CPC分类号： H05K7/207 , F28D15/0233 , F28D15/0266 , F28D15/0275 , F28F1/126 , F28F27/00 , H05K7/20609 , F28F2215/04 , F28F2265/10
摘要： The cooling device of the present invention includes a casing divided into a first fluid passage and a second fluid passage by a fluid separation plate; a heat exchanger disposed to pass through the fluid separation plate, for receiving heat from high-temperature air flowing in the first fluid passage and for radiating the heat to the outside air flowing in the second fluid passage; an inside fan for blowing the high temperature air in the first fluid passage; an outside fan for blowing the outside air to the second fluid passage; and a thermistor for sensing a temperature of the high temperature air flowing in the first fluid passage. A rotational speed of each of the fans of the inside fan and the outside fan is variably controlled in response to a temperature detected by the thermistor with the controller. In this way, it is possible to cooling an interior of a closed box and to reduce the consumed electric power.
摘要翻译：本发明的冷却装置包括通过流体分离板分成第一流体通道和第二流体通道的壳体; 热交换器，设置成穿过流体分离板，用于从在第一流体通道中流动的高温空气接收热量，并将热量散发到在第二流体通道中流动的外部空气; 用于吹送第一流体通道中的高温空气的内部风扇; 用于将外部空气吹送到第二流体通道的外部风扇; 以及用于感测在第一流体通道中流动的高温空气的温度的热敏电阻。内部风扇和外部风扇的每个风扇的转速响应于由控制器由热敏电阻检测到的温度而可变地控制。以这种方式，可以冷却封闭箱的内部并减少消耗的电力。

9. 发明授权

US06397934B2 Cooling device boiling and condensing refrigerant 失效
标题翻译：冷却装置沸腾冷凝制冷剂
公开(公告)号：US06397934B2
公开(公告)日：2002-06-04
申请号：US09726151
申请日：2000-11-29
申请人： Hiroyuki Osakabe , Yoshiyuki Okamoto , Kiyoshi Kawaguchi
发明人： Hiroyuki Osakabe , Yoshiyuki Okamoto , Kiyoshi Kawaguchi
IPC分类号： F28D1500
CPC分类号： F28D15/0266
摘要： A cooling device includes a boiling unit and a condensing unit. A diffusion plate having a plurality of holes is formed into a thin-long shape, and is disposed in an upper tank of the condensing unit at an approximate center in an up-down direction so that an inner space of the upper tank of the condensing unit is divided into upper and lower parts in the up-down direction. Each hole opened in the diffusion plate has an opening area smaller than a sectional surface area of an introduction port of a gas-refrigerant introduction pipe, opened in the upper tank of the condensing unit. Thus, gas refrigerant flowing into the upper tank of the condensing unit through the gas-refrigerant introduction pipe is diffused to all the upper part of the upper tank along the surface of the diffusion plate while passing through the holes of the diffusion plate downwardly. As a result, an entire area of the condensing unit can be effectively used, and heat-radiating performance of refrigerant in the condensing unit can be improved.
摘要翻译：冷却装置包括沸腾单元和冷凝单元。具有多个孔的扩散板形成为细长形状，并且在上下方向的大致中心处配置在聚光单元的上侧容器中，使得上部容器的冷凝的内部空间单元在上下方向上分为上下部分。在扩散板上开设的每个孔的开口面积小于在冷凝单元的上部箱中开口的气体制冷剂导入管的导入口的截面积。因此，通过气体制冷剂导入管流入冷凝单元的上部箱体的气体制冷剂沿着扩散板的表面向下扩散到上部箱体的所有上部，同时通过扩散板的孔。结果，可以有效地使用冷凝单元的整个区域，并且可以提高冷凝单元中的制冷剂的散热性能。

10. 发明授权

US11202494B2 Hammock 有权
公开(公告)号：US11202494B2
公开(公告)日：2021-12-21
申请号：US16766772
申请日：2018-11-22
申请人： Kiyoshi Kawaguchi
发明人： Kiyoshi Kawaguchi
IPC分类号： A45F3/22
摘要： With conventional cloth hammocks, when a person lies thereon and the fabric is pulled taut in the cloth-length direction, suitable elasticity cannot be achieved, leading to poor comfortability. According to the present invention, a forced crimping unit (11) forcibly produces crimping (wrinkles) to create suitable elasticity so that an impact on a human body by way of the movement is eased; and a design of adjusting level differences (32) thus produced to meet with the contours of the human body reduces variation in the weight distribution on the human body, thereby improving the comfortability. Moreover, a hooked clip (18), which is a component of the forced crimping unit (11), moves flexibly in response to the loading, thereby preventing damage to the cloth of the hammock and improving durability.

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