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1. 发明授权

US06443223B1 Connecting device for heat exchanger 有权
公开(公告)号：US06443223B1
公开(公告)日：2002-09-03
申请号：US09805557
申请日：2001-03-14
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F28F904
摘要： A connecting device for a heat exchanger which has a fluid circulating channel formed with an opening at one end thereof and an opening at the other end thereof, the openings being formed as juxtaposed in one side of the heat exchanger. The connecting device comprises a blocklike connector body having two horizontal through bores corresponding to the respective openings and fixed to the heat exchanger with the through bores in coincidence with the respective openings. A tubular member is fluid-tightly fitted in each of the through bores and has a connecting end projecting toward a connectable device. The connecting end is in the form of a spigot fittable in a socket of the connectable device.

2. 发明申请

US20080066488A1 Heat Exchanger, Intermediate Heat Exchanger, and Refrigeration Cycle 审中-公开
标题翻译：换热器，中间热交换器和制冷循环
公开(公告)号：US20080066488A1
公开(公告)日：2008-03-20
申请号：US11571893
申请日：2005-08-05
申请人： Koichiro Take , Shigeharu Ichiyanagi
发明人： Koichiro Take , Shigeharu Ichiyanagi
IPC分类号： F25B39/00 , F28F1/42
CPC分类号： F25B40/00 , F25B2309/061 , F28D7/106 , F28F1/42 , F28F1/422
摘要： A heat exchanger includes an outer tube and an inner tube having a plurality of fins for ed on an external periphery of the inner tube and disposed in the outer tube. The heat exchanger is designed to exchange heat between first fluid passing through the inner tube and second fluid passing in between the outer tube and the inner tube. A gap is formed between an internal periphery of the outer tube and a tip end of each of the plurality of fins of the inner tube. This structure can improve the heat exchanging performance and provide a heat exchanger excellent in vending workability.
摘要翻译：一种热交换器包括外管和内管，其具有多个翅片，用于在内管的外周上进行喷射并设置在外管中。热交换器被设计成在通过内管的第一流体和通过外管和内管之间的第二流体之间交换热量。在外管的内周和内管的多个翅片的每一个的末端之间形成间隙。这种结构可以提高热交换性能，并提供出色的加工性优良的热交换器。

3. 发明授权

US6000467A Multi-bored flat tube for use in a heat exchanger and heat exchanger including said tubes 失效
标题翻译：用于热交换器和包括所述管的热交换器的多孔扁平管
公开(公告)号：US6000467A
公开(公告)日：1999-12-14
申请号：US87016
申请日：1998-05-29
申请人： Kazumi Tokizaki , Yutaka Higo , Nobuaki Go , Shigeharu Ichiyanagi
发明人： Kazumi Tokizaki , Yutaka Higo , Nobuaki Go , Shigeharu Ichiyanagi
IPC分类号： F28D1/053 , F28F1/02 , F28F1/40 , F28F19/00
CPC分类号： F28D1/05391 , F28F1/022 , F28F1/40 , F28F19/00 , F28F2225/04 , F28F2265/00 , F28F2265/16
摘要： A multi-bored flat tube has outermost unit passages located at both ends of the tube and intermediate unit passages between the outermost unit passages. The outermost unit passage has a circular-based inner surface in cross-section, such as a circumferentially smooth curved shape in cross-section like a perfect circular shape or elliptical shape, or has a circular-based inner surface in cross-section having a plurality of inner fins extending in a longitudinal direction of the tube. The intermediate unit passage has a non-circular based cross-sectional shape, such as rectangular, triangular, trapezoidal, or circular based shape including a plurality of inner fins. The tube is strong against being hit by a stone and has a high heat exchanging performance.
摘要翻译：多孔扁平管具有位于管的两端和最外侧单元通道之间的中间单元通道的最外侧单元通道。最外侧单元通道具有圆形的内表面的横截面，例如圆周平滑的弯曲形状，其截面类似于正圆形或椭圆形，或者具有圆形的内表面，其横截面具有多个内翅片沿着管的纵向方向延伸。中间单元通道具有非圆形横截面形状，例如包括多个内翅片的矩形，三角形，梯形或圆形形状。该管是坚硬的，被石头撞击并具有很高的热交换性能。

4. 发明申请

US20070204983A1 Heat Exchanger 审中-公开
标题翻译：热交换器
公开(公告)号：US20070204983A1
公开(公告)日：2007-09-06
申请号：US11578552
申请日：2005-06-14
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F28F9/02 , F28D7/06
CPC分类号： F25B9/008 , F25B39/00 , F25B2309/061 , F28D1/0391 , F28D1/05391 , F28D2021/0073 , F28F1/022 , F28F9/001 , F28F9/0207 , F28F9/0229 , F28F9/0246 , F28F9/0251 , F28F2225/08 , F28F2255/16
摘要： A heat-exchanger header tank of a gas cooler includes a tank formation member, a tube-connecting plate joined to the tank formation member outer surface, and a partition disposed within and joined to the tank formation member to divide the tank formation member interior into plural refrigerant channels extending in the longitudinal direction of the tank formation member and arranged in the front-rear direction. Tube insertion holes are formed in a wall of the tank formation member and in the tube-connecting plate at mutually aligned positions. Tube-end fit cutouts partially receiving corresponding end portions of heat exchange tubes are formed on the partition to align with corresponding tube insertion holes. The cross-sectional profile of the header tank can be appropriately selected for an installation space for the gas cooler, and the cross-sectional shape and area of a refrigerant channel can be readily changed.
摘要翻译：气体冷却器的换热器集水箱包括罐形成构件，连接到罐形成构件外表面的管连接板，以及设置在罐形成构件中并连接到罐形成构件以将罐形成构件内部分成多个制冷剂通道在箱形成构件的纵向方向上延伸并且沿前后方向布置。在槽形成构件的壁和管连接板的相互对准位置处形成管插入孔。部分地接收热交换管的相应端部的管端配合切口形成在隔板上以与相应的管插入孔对齐。可以适当地选择集水箱的横截面轮廓用于气体冷却器的安装空间，并且可以容易地改变制冷剂通道的横截面形状和面积。

5. 发明申请

US20070169508A1 Refrigerant flow section connection structure for use in refrigeration cycle 审中-公开
标题翻译：用于制冷循环的制冷剂流动段连接结构
公开(公告)号：US20070169508A1
公开(公告)日：2007-07-26
申请号：US10590520
申请日：2005-05-19
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F25B1/00
CPC分类号： F25D23/003 , F25B9/008 , F25B2309/061 , F28D1/05391 , F28D2021/0073 , F28F9/0221 , F28F9/0224 , F28F9/0246 , F28F9/0251 , F28F9/0256 , F28F9/0278
摘要： A refrigerant flow section connection structure has a channel member 26 having a refrigerant channel 28, a pipe 25 having a distal end portion fitted into the other end opening of the refrigerant channel 28 of the channel member 26, a fixing member 27 for fixing the pipe 25 to the channel member 26, and screw tightening means for joining the channel member 26 and the fixing member 27 together at their end portions. The channel member 26 has an engaging portion 32 to engage with a projection 35 of the fixing member 27. The refrigerant flow section connection structure for use in a refrigeration cycle according to the present invention has an improved withstand pressure.
摘要翻译：制冷剂流通部连接结构具有：具有制冷剂通道28的通道部件26，配置在通道部件26的制冷剂流路28的另一端开口部的前端部的管25;固定部件27， 25和通道构件26的螺钉紧固装置，以及用于在其端部处将通道构件26和固定构件27接合在一起的螺钉紧固装置。通道构件26具有与固定构件27的突起35接合的接合部32。根据本发明的用于制冷循环的制冷剂流动部分连接结构具有改善的耐压。

6. 发明申请

US20070131391A1 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US20070131391A1
公开(公告)日：2007-06-14
申请号：US10588209
申请日：2005-04-11
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F28B1/00
CPC分类号： F28D1/0391 , F28D1/05391 , F28D2021/0071 , F28D2021/0073 , F28D2021/0085 , F28F1/022 , F28F9/0204 , F28F9/0224 , F28F9/0246 , F28F9/0278
摘要： An evaporator has a header tank including a header forming plate with outward bulging portions, a tube connecting plate, and an intermediate plate. Tube insertion holes are formed in the tube connecting plate. Communication holes formed in the intermediate plate cause the tube insertion holes to communicate with the interior of the corresponding outward bulging portion therethrough. At least one of the outward bulging portions allows a refrigerant to flow therethrough longitudinally. All the communication holes in communication with the refrigerant passing bulging portion are held in communication by communication portions for the communication holes, the communication portions providing a refrigerant passageway. The refrigerant passageway is altered in cross sectional area along the longitudinal direction thereof by adjusting the width of the communication portions.
摘要翻译：蒸发器具有集管箱，该集管箱包括具有向外凸出部分的集管形成板，管连接板和中间板。管插入孔形成在管连接板中。形成在中间板中的通孔使得管插入孔与相应的向外凸出部分的内部相通。向外膨胀部分中的至少一个允许制冷剂纵向流动。与制冷剂通过鼓出部连通的所有连通孔通过连通孔连通，连通部提供制冷剂通路。通过调整连通部的宽度，制冷剂通路沿其长度方向的横截面积变化。

7. 发明申请

US20080290499A1 Semiconductor device 审中-公开
标题翻译：半导体器件
公开(公告)号：US20080290499A1
公开(公告)日：2008-11-27
申请号：US12154541
申请日：2008-05-23
申请人： Shinsuke Nishi , Shintaro Watanabe , Shogo Mori , Shintaro Nakagawa , Takeshi Suzuyama , Shigeharu Ichiyanagi
发明人： Shinsuke Nishi , Shintaro Watanabe , Shogo Mori , Shintaro Nakagawa , Takeshi Suzuyama , Shigeharu Ichiyanagi
IPC分类号： H01L23/34
CPC分类号： H01L23/473 , H01L23/13 , H01L23/3735 , H01L24/32 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/15787 , H01L2924/351 , H01L2924/00
摘要： A semiconductor device is disclosed that includes a ceramic substrate having first and second surfaces, a semiconductor element, a radiator, and an interposed portion located between the second surface and the radiator. The interposed portion has coupling regions that couple the second surface to the radiator, and non-coupling regions that do not couple the second surface to the radiator. Each non-coupling region is formed as an elongated groove. In the group of the non-coupling regions, the width of the outermost non-coupling region in the interposed portion is greater than the width of the innermost non-coupling region in the interposed portion. Regarding an adjacent pair of the non-coupling regions in the width direction, the width of the outer non-coupling region is greater than or equal to the width of the inner non-coupling region.
摘要翻译：公开了一种半导体器件，其包括具有第一和第二表面的陶瓷衬底，半导体元件，散热器和位于第二表面和散热器之间的插入部分。插入部分具有将第二表面耦合到散热器的耦合区域和不将第二表面耦合到散热器的非耦合区域。每个非耦合区域形成为细长凹槽。在非耦合区域的组中，插入部分中的最外侧非耦合区域的宽度大于插入部分中最内侧非耦合区域的宽度。关于宽度方向上相邻的一对非耦合区域，外部非耦合区域的宽度大于或等于内部非耦合区域的宽度。

8. 发明申请

US20080017364A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20080017364A1
公开(公告)日：2008-01-24
申请号：US11564038
申请日：2006-11-28
申请人： Shigeharu Ichiyanagi , Shunsuke Igawa
发明人： Shigeharu Ichiyanagi , Shunsuke Igawa
IPC分类号： F28F9/04
CPC分类号： F28D1/05391 , F25B39/00 , F25B2500/01 , F28D1/0391 , F28D2021/0073 , F28D2021/0085 , F28F9/0209 , F28F9/0224 , F28F9/0229 , F28F9/0246
摘要： A heat exchanger includes two header tanks and a plurality of heat exchange tubes. The header tanks each include an outside plate, an inside plate, and an intermediate plate. The outside plate has an outwardly bulging portion(s). The inside plate has a plurality of tube insertion holes. The intermediate plate has communication holes for allowing communication of the tube insertion holes with the outwardly bulging portion of the header tank. A pair of inclined portions inclined in a fanning-out fashion toward the inside plate are formed at inside-plate-side edge portions of opposite wall surfaces of each communication hole which extend in the hole-length direction. Projecting portions of the inside plate are formed by bending, toward the intermediate plate, portions of the inside plate located at opposite edges of each tube insertion hole which extend in the hole-length direction. The projecting portions are closely brazed to the corresponding inclined portions.
摘要翻译：热交换器包括两个集水箱和多个热交换管。集水箱各自包括外板，内板和中间板。外板具有向外凸出部分。内侧板具有多个管插入孔。中间板具有用于允许管插入孔与集水箱的向外凸出部分连通的连通孔。在沿着孔长度方向延伸的每个连通孔的相对的壁表面的内侧板部分的边缘部分形成有朝向内侧平板状倾斜的一对倾斜部分。通过向中间板弯曲位于沿着孔长度方向延伸的每个管插入孔的相对边缘的内侧板的部分，形成内板的突出部。突出部分紧密地钎焊到相应的倾斜部分。

9. 发明授权

US06220343B1 Connecting device for heat exchanger 有权
公开(公告)号：US06220343B1
公开(公告)日：2001-04-24
申请号：US09301329
申请日：1999-04-29
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F28D103
CPC分类号： F28D1/0341 , F28F9/0246 , F28F9/0253 , F28F9/0256
摘要： A connecting device for a heat exchanger which has a fluid circulating channel formed with an opening at one end thereof and an opening at the other end thereof, the openings being formed as juxtaposed in one side of the heat exchanger. The connecting device comprises a blocklike connector body having two horizontal through bores corresponding to the respective openings and fixed to the heat exchanger with the through bores in coincidence with the respective openings. A tubular member is fluid-tightly fitted in each of the through bores and has a connecting end projecting toward a connectable device. The connecting end is in the form of a spigot fittable in a socket of the connectable device.

10. 发明授权

US07775067B2 Heat exchanger header tank and heat exchanger comprising same 有权
标题翻译：热交换器集水箱和包括该热交换器集管的热交换器
公开(公告)号：US07775067B2
公开(公告)日：2010-08-17
申请号：US10583764
申请日：2005-03-17
申请人： Shigeharu Ichiyanagi
发明人： Shigeharu Ichiyanagi
IPC分类号： F25B39/02
CPC分类号： F28F9/0253 , F25B39/00 , F25B39/02 , F25B2309/061 , F28D1/05391 , F28D2021/0073 , F28D2021/0085 , F28F9/0204 , F28F9/0209 , F28F9/0246 , F28F9/0278 , Y10T29/49378
摘要： A heat exchanger has header tanks each including a header forming plate, a tube connecting plate, and an intermediate plate interposed between the two plates, the plates being arranged in superposed layers and brazed to one another. Each of the plates is made from a metal plate by press work. The header forming plate has an outward bulging portion. The tube connecting plate has tube insertion holes. The intermediate plate has communication holes causing tube insertion holes to communicate with the interior of each outward bulging portion therethrough. Heat exchange tubes have opposite ends placed into the respective insertion holes and brazed to the respective tube connecting plates. The heat exchanger including such header tanks is reduced in the number of components, can be fabricated with a high work efficiency, and exhibits improved heat exchange performance.
摘要翻译：热交换器具有集管箱，每个集管箱包括集管形成板，管连接板和插入在两个板之间的中间板，板被叠置并彼此钎焊。每个板通过压力加工由金属板制成。集管形成板具有向外的凸出部分。管连接板具有管插入孔。中间板具有连通孔，导致管插入孔与每个向外凸出部分的内部连通。热交换管具有相对的端部放置在相应的插入孔中并钎焊到相应的管连接板。包括这种集水箱的热交换器的部件数量减少，可以以高工作效率制造，并且表现出改善的热交换性能。

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