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1. 发明申请

WO2005003671A1 EVAPORATOR 审中-公开
标题翻译：蒸发器
公开(公告)号：WO2005003671A1
公开(公告)日：2005-01-13
申请号：PCT/JP2004/010070
申请日：2004-07-08
申请人： SHOWA DENKO K.K. , HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu , MORI, Daisuke
发明人： HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu , MORI, Daisuke
IPC分类号： F28F17/00
CPC分类号： F28F17/005 , F25B39/022 , F25B47/006 , F25B2500/01 , F28D2021/0085 , F28F1/128 , F28F9/0204 , F28F9/0224 , F28F9/0278
摘要： An evaporator 1 comprises a heat exchange core 10 comprising a plurality of tube groups 5 arranged in rows as spaced forwardly or rearwardly of the evaporator and each comprising a plurality of heat exchange tubes 4 arranged in parallel at a spacing laterally of the evaporator, and a lower tank 3 disposed at a lower end of the core 10 and having connected thereto lower ends of the heat exchange tubes 4 providing the tube groups 5. The lower tank 3 has a top surface 3a, front and rear opposite side surfaces 3b and a bottom surface 3c. The lower tank 3 is provided in each of front and rear opposite side portions thereof with grooves 29 formed between respective laterally adjacent pairs of heat exchange tubes 4 and extending from an intermediate portion of the top surface 3a with respect to the forward or rearward direction to the side surface 3b for causing water condensate to flow therethrough. Each of the grooves 29 includes a first portion 29a existing on the top surface 3a of the lower tank and having a bottom face which is gradually lowered from the intermediate portion of the top surface 3a toward a front or rear side edge thereof. The evaporator 1 can be diminished in the quantity of water condensate that will collect on the top surface 3a of the lower tank 3.
摘要翻译：蒸发器1包括热交换芯10，该热交换芯10包括排列成蒸发器前后的间隔排的多个管组5，每个管组包括在蒸发器侧向间隔设置的多个热交换管4，下部罐3设置在芯部10的下端，并且连接到提供管组5的热交换管4的下端。下部罐3具有顶面3a，前后相对的侧面3b和底部表面3c。下槽3在其前后相对侧的每个部分中设置有形成在相应的横向相邻的热交换管4对之间并且从顶表面3a的中间部分相对于前后方向延伸的凹槽29 用于使水冷凝物流过的侧表面3b。每个槽29包括存在于下罐的顶表面3a上的第一部分29a，并且具有从顶表面3a的中间部分朝向其前后侧边缘逐渐降低的底面。蒸发器1可以减少将聚集在下罐3的顶表面3a上的水冷凝物的量。

2. 发明申请

WO2006004071A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：WO2006004071A1
公开(公告)日：2006-01-12
申请号：PCT/JP2005/012276
申请日：2005-06-28
申请人： SHOWA DENKO K.K. , HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu
发明人： HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu
IPC分类号： F28F9/02 , B60H1/32 , F25B39/02
CPC分类号： B60H1/00328 , F25B39/02 , F25B2309/061 , F28D1/05391 , F28F9/0224 , F28F9/0278 , F28F17/005 , F28F2220/00 , F28F2265/06
摘要： A heat exchanger for use as an evaporator 1 comprises a heat exchange core having a plurality of heat exchange tubes 12 arranged in a left-right direction at a spacing, and a refrigerant turn tank 3 as a lower tank disposed toward a lower end of the heat exchange core. The heat exchange tubes 12 are inserted through respective tube insertion holes 53 formed in the turn tank 3 and joined to the tank 3. The turn tank 3 has drain grooves 56 each extending from a forwardly or rearwardly outer end of each of the tube insertion holes 53 for discharging condensation water to below the turn tank 3 therethrough. Each of the drain grooves 56 has a bottom extending gradually downward as the bottom extends away from the tube insertion hole 53. When the exchanger is used as the evaporator 1, the top surface of the turn tank 3 can be drained of water with an improved efficiency.
摘要翻译：用作蒸发器1的热交换器包括热交换芯，其具有沿间隔布置在左右方向上的多个热交换管12和作为下罐的制冷剂转向箱3，热交换核心热交换管12通过形成在转向槽3中的相应的管插入孔53插入并连接到罐3.转向槽3具有排水槽56，每个排水槽从每个管插入孔的向前或向后的外端延伸 53，用于将冷凝水排出到转向槽3的下方。每个排水槽56都具有底部，当底部远离管插入孔53延伸时逐渐向下延伸。当将交换器用作蒸发器1时，转向槽3的顶表面可以被排出水，效率。

3. 发明申请

WO2005003670A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：WO2005003670A1
公开(公告)日：2005-01-13
申请号：PCT/JP2004/010069
申请日：2004-07-08
申请人： SHOWA DENKO K.K. , HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu
发明人： HIGASHIYAMA, Naohisa , WATANABE, Sumitaka , YAMAUCHI, Shinobu
IPC分类号： F28F9/02
CPC分类号： F28F9/0278 , F28D1/05391 , F28D2021/0085 , F28F9/0202 , F28F9/0214 , F28F9/0224
摘要： A heat exchanger 1 comprises a refrigerant inlet-outlet tank 2, a refrigerant turn tank 3, and tube groups 5 in the form of at least two rows arranged between the two tanks 2, 3 and each comprising a plurality of heat exchange tubes 4. The refrigerant inlet-outlet tank 2 has its interior divided into a refrigerant inlet header chamber 13 and a refrigerant outlet header chamber 14. The refrigerant turn tank 3 has its interior divided by a divided flow control plate 44 into a refrigerant inflow header chamber 32 and a refrigerant outflow header chamber 33. The divided flow control plate 44 has refrigerant dam portions 45A, 45B at respective opposite end portions thereof, and a refrigerant passing portion 46 provided between the dam portions 45A, 45B and having one or at least two refrigerant passing holes 43. The heat exchanger 1 exhibits improved heat exchange performance when used as an evaporator.
摘要翻译：热交换器1包括制冷剂入口 - 出口箱2，制冷剂转向箱3和布置在两个罐2,3之间的至少两排形式的管组5，并且每个包括多个热交换管4。制冷剂入口 - 出口箱2的内部分成制冷剂入口集管室13和制冷剂出口集管室14.制冷剂转向箱3的内部由分流控制板44分成制冷剂流入集管室32，制冷剂流出集管室33.分流控制板44在其相对的两端部具有制冷剂排出部45A，45B，以及设置在坝部45A，45B之间并具有一个或至少两个制冷剂通过的制冷剂通过部分46 当用作蒸发器时，热交换器1表现出改善的热交换性能。

4. 发明申请

WO2004102102A1 HEAT EXCHANGER FIN, HEAT EXCHANGER, CONDENSERS, AND EVAPORATORS 审中-公开
标题翻译：热交换器，热交换器，冷凝器和蒸发器
公开(公告)号：WO2004102102A1
公开(公告)日：2004-11-25
申请号：PCT/JP2004/007160
申请日：2004-05-19
申请人： SHOWA DENKO K.K. , YAMAUCHI, Shinobu
发明人： YAMAUCHI, Shinobu
IPC分类号： F28F1/30
CPC分类号： F28F1/128 , F28F2215/04
摘要： This invention provides a heat exchanger fin capable of improving heat transfer rate while preventing generation of heat bypass flow. The invention relates to a heat exchanger fin such as a louver fin 4 provided with a plurality louvers 5 arranged at certain intervals in the introduction direction X of air A, the louvers being formed by cutting and bending the heat exchanger fin so that the air A is passed while being guided by the louvers 5. The plurality of louvers 5 include louvers different in louver width, the louver width being defined by a length of the louver along which the heat medium passes, and the wide louver and the narrow louver are arranged alternatively.
摘要翻译：本发明提供一种热交换器翅片，其能够在防止热旁路流动的同时提高传热速度。本发明涉及一种热交换器翅片，例如百叶窗4，其具有沿空气A的引入方向X以一定间隔设置的多个百叶窗5，百叶窗通过切割和弯曲热交换器翅片而形成，使得空气A 在百叶窗5引导的同时通过。多个百叶窗5包括百叶窗宽度不同的百叶窗，百叶窗宽度由热介质通过的百叶窗的长度限定，宽百叶窗和窄百叶窗布置或者。

5. 发明申请

WO2006052022A1 AUTOMOTIVE LIGHTING FIXTURE AND LIGHTING DEVICE 审中-公开
标题翻译：汽车照明设备和照明设备
公开(公告)号：WO2006052022A1
公开(公告)日：2006-05-18
申请号：PCT/JP2005/021186
申请日：2005-11-11
申请人： SHOWA DENKO K.K. , WAKABAYASHI, Nobuhiro , YAMAUCHI, Shinobu
发明人： WAKABAYASHI, Nobuhiro , YAMAUCHI, Shinobu
IPC分类号： F21V29/00 , F21V29/02 , F21W101/10 , F21Y101/02
CPC分类号： F21V29/51 , F21S41/143 , F21S41/147 , F21S45/47 , F21S45/48 , F21V29/74 , F21V29/76 , F21Y2115/10 , Y10S362/80
摘要： In some embodiments, a lighting device in which an LED 21 as a light source is disposed in a housing 10 with a translucent portion 11. The lighting device is provided with a loop-type heat pipe 30 having a heat receiving portion 31 and a heat releasing portion 32. The heat pipe 30 is disposed such that the heat receiving portion 31 is thermally connected to the light source 21 and the heat releasing portion 32 is thermally connected to a portion of the housing positioned higher than the receiving portion 31. The connecting portion of the housing 10 to which the heat releasing portion 32 of the heat pipe is connected constitutes a heat releasing plate 41. This structure can improve the cooling performance.
摘要翻译：在一些实施例中，其中将作为光源的LED 21设置在具有半透明部分11的壳体10中的照明装置。照明装置设置有具有热接收部分31和热量的环形热管30 热管30设置成使热接收部分31热连接到光源21，并且散热部分32热连接到位于高于容纳部分31的壳体的部分。连接与发热管的放热部32连接的壳体10的部分构成散热板41.这种结构可以提高冷却性能。

6. 发明申请

WO2005080902A1 LIQUID-COOLING TYPE COOLING PLATE 审中-公开
标题翻译：液体冷却型冷却板
公开(公告)号：WO2005080902A1
公开(公告)日：2005-09-01
申请号：PCT/JP2005/003413
申请日：2005-02-23
申请人： HONDA GIKEN KOGYO KABASHIKI KAISHA , SHOWA DENKO K.K. , AMANO, Atsushi , URUSHIHARA, Keisuke , YAMAUCHI, Shinobu , WAKABAYASHI, Nobuhiro
发明人： AMANO, Atsushi , URUSHIHARA, Keisuke , YAMAUCHI, Shinobu , WAKABAYASHI, Nobuhiro
IPC分类号： F28F3/12
CPC分类号： F28F3/12 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A liquid-cooling type cooling plate 1 is equipped with at least one flat multi-bored tube 20, a substrate 10, and a cover plate 30. The substrate 10 has at its upper surface, two header forming dented portions 11a and lib arranged apart from each other and a tube accommodating dented portion 12 for accommodating the tube 20, the tube accommodating dented portion being formed between the header forming dented portions. An upper surface of the cover plate 30 and/or a lower surface of the substrate 10 is configured to be attached by a member to be cooled. The tube 20 is accommodated in the tube accommodating dented portion 12. The tube 20 is disposed between the substrate 10 and the cover plate 30. An opening of each header forming dented portion is closed by the cover plate 30, whereby two header portions 14a and 14b are formed. The substrate 10, the tube 20 and the cover plate 30 are integrally jointed.
摘要翻译：液冷式冷却板1配备有至少一个平的多孔管20，基板10和盖板30.基板10在其上表面具有两个头部形成的凹部11a和11b，并且容纳管20的管容纳凹部12的管容纳凹部形成在集管形成凹部之间。盖板30的上表面和/或基板10的下表面被构造成被待冷却的部件附接。管20容纳在管容纳凹部12中。管20设置在基板10和盖板30之间。每个集管形成凹陷部分的开口由盖板30封闭，由此两个集管部分14a和 14b。基板10，管20和盖板30一体地接合。

7. 发明申请

WO2004065879A1 HEAT TRANSFER FIN, HEAT EXCHANGER, EVAPORATOR AND CONDENSER FOR USE IN CAR AIR-CONDITIONER 审中-公开
标题翻译：热交换器，热交换器，蒸发器和冷凝器，用于汽车空气调节器
公开(公告)号：WO2004065879A1
公开(公告)日：2004-08-05
申请号：PCT/JP2004/000623
申请日：2004-01-23
申请人： SHOWA DENKO K.K. , YAMAUCHI, Shinobu
发明人： YAMAUCHI, Shinobu
IPC分类号： F28F1/30
CPC分类号： F28F1/325
摘要： A heat transfer fin is capable of enhancing heat transfer rate, decreasing pressure loss, and is excellent in heat exchanging performance. A corrugated fin (53) as the heat tranfer fin is disposed between adjacent heat exchanging tubes (51 and 52). The corrugated fin (53) is formed by connecting a plurality of louver fins (54) in a zigzag manner, and is provided with a plurality of louvers (55) formed at certain intervals. Thus, an air passage (56) is formed between the louver fins (54). The windward side edge (54a) of the louver fin (54) and the windward side edge (55a) of the louver (55) are respectively formed into a semielliptic cross-sectional configuration which becomes thinner toward the windward side.
摘要翻译：传热翅片能够提高传热速率，降低压力损失，并且热交换性能优异。作为热传导翅片的波纹状散热片（53）设置在相邻的热交换管（51和52）之间。波纹状散热片（53）通过以锯齿状的方式连接多个百叶窗片（54）而形成，并且设置有以一定间隔形成的多个百叶窗（55）。因此，在风向板翅片（54）之间形成有空气通路（56）。百叶窗（54）的迎风侧边缘（54a）和百叶窗（55）的迎风侧边缘（55a）分别形成为朝向迎风侧变薄的半椭圆形横截面构造。

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