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公开(公告)号：US5307870A
公开(公告)日：1994-05-03
申请号：US987734
申请日：1992-12-08
申请人： Sadayuki Kamiya , Satoshi Matsuura , Mitsugu Nakamura , Norimasa Baba , Eiichi Torigoe , Teruhiko Kameoka , Ken Yamamoto , Michiyasu Yamamoto , Ryouichi Sanada
发明人： Sadayuki Kamiya , Satoshi Matsuura , Mitsugu Nakamura , Norimasa Baba , Eiichi Torigoe , Teruhiko Kameoka , Ken Yamamoto , Michiyasu Yamamoto , Ryouichi Sanada
CPC分类号： F28F1/022 , F28F3/027 , F28F9/0224 , F28F9/182 , F28D2021/0084
摘要： A header has a tank member having a transverse cross-section of a circular arc shape, and a tube attachment member having a transverse cross-section flatter than the above-mentioned circular arc shape as a whole, are opposed and joined. The tube attachment member has identical curvature portions constituted with an inner diameter R2 which is the same as the inner diameter R2 of the tank member at both sides to be joined to the tank member, and has a large curvature portion constituted with an inner diameter R1 which is larger than the inner diameter R2 of the tank member at an intermediate portion interposed between the identical curvature portions. A connecting position P between the identical curvature portion and the large curvature portion is inside from both edges of a tube.
摘要翻译： 集管具有横截面为圆弧形状的罐构件，并且具有比上述圆弧形状整体平坦的横截面的管附接构件相对并接合。 管安装构件具有相同的曲率部分，其内径R2与罐侧构件的两侧的槽构件的内径R2相同，并且具有内径R1 其大于位于相同弯曲部分之间的中间部分处的箱构件的内径R2。 相同的曲率部分和大曲率部分之间的连接位置P在管的两个边缘的内侧。
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公开(公告)号：US5363910A
公开(公告)日：1994-11-15
申请号：US974724
申请日：1992-11-13
申请人： Norimasa Baba , Ken Yamamoto , Michiyasu Yamamoto , Ryouichi Sanada , Eiichi Torigoe , Mitsugu Nakamura
发明人： Norimasa Baba , Ken Yamamoto , Michiyasu Yamamoto , Ryouichi Sanada , Eiichi Torigoe , Mitsugu Nakamura
CPC分类号： F28F9/0251 , F28D1/05366 , F28F9/02 , F28F9/0246
摘要： An inner half cylinder and an outer half cylinder are brazed to each other to form a cylindrical header tank. Both ends of tubes are connected to the inner half cylinder. An opening of the outer half cylinder is communicated with an opening of a joint pipe. A tongue portion which is provided on the periphery of the opening of the outer half cylinder is inserted and curled in the opening of the joint pipe so as to fix the joint pipe on the outer half cylinder firmly.
摘要翻译： 内半圆柱体和外半圆柱体彼此钎焊以形成圆柱形集水箱。 管的两端连接到内半圆筒。 外半圆筒的开口与连接管的开口连通。 设置在外半圆筒的开口的周边上的舌部插入并卷曲在接合管的开口中，以将连接管牢固地固定在外半圆柱上。
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公开(公告)号：US5682944A
公开(公告)日：1997-11-04
申请号：US494596
申请日：1995-06-23
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/0478 , F25B2339/044 , F25B2500/01 , F28D2021/0084 , Y10S165/222
摘要： A refrigerant condenser is set so that, if its condensation distance is L, the equivalent diameter of a tube having a linearly configured passage for the purpose of heat exchange is de (each dimension being in units of mm), and the number of times the direction change of the linearly configured passage for the purpose of heat exchange change is N, with de.ltoreq.1.15 and the relationship L=(N+1)W=400+1,180 de to 700+1,180 de satisfied, a high heat exchange efficiency is achieved. In this refrigerant condenser, it is possible to use a single long winding tube.
摘要翻译： 制冷剂冷凝器被设定为如果其冷凝距离为L，则用于热交换的具有直线构造通道的管的当量直径为de（每个尺寸单位为mm），次数 为了热交换变化，线性构造通道的方向变化为N，其中de <= 1.15，满足关系L =（N + 1）W = 400 + 1,180°至700 + 1,180°，高热交换 效率得到实现。 在这种制冷剂冷凝器中，可以使用单个长的绕组管。
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公开(公告)号：US6003592A
公开(公告)日：1999-12-21
申请号：US571032
申请日：1995-12-12
CPC分类号： F25B39/04 , F28D1/05366 , F25B2339/044 , F25B2500/01 , F28D2021/0084 , Y10S165/222
摘要： A refrigerant condenser set so that a condensation distance L (mm) of the condenser falls between 400+1180 de and 700+1180 de where de (mm) is the equivalent diameter of the tubes forming the core. By setting the condensation distance L in this way, the heat exchange rate becomes higher and it is possible to determine the number of turns required for the distance L.
摘要翻译： 制冷剂冷凝器，使得冷凝器的冷凝距离L（mm）落在400 + 1180de和700 + 1180de之间，其中de（mm）是形成芯的管的当量直径。 通过这样设定冷凝距离L，热交换率变高，能够确定距离L所需的匝数。
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公开(公告)号：US6125922A
公开(公告)日：2000-10-03
申请号：US874723
申请日：1997-06-13
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/0478 , F25B2339/044 , F25B2500/01 , F28D2021/0084 , Y10S165/222
摘要： A refrigerant condenser is set so that, if its condensation distance is L, the equivalent diameter of a tube having a linearly configured passage for the purpose of heat exchange is de (each dimension being in units of mm), and the number of times the direction change of the linearly configured passage for the purpose of heat exchange change is N, with de.ltoreq.1.15 and the relationship L=(N+1)W=400+1,180 de to 700+1,180 de satisfied, a high heat exchange efficiency is achieved. In this refrigerant condenser, it is possible to use a single long winding tube.
摘要翻译： 制冷剂冷凝器被设定为如果其冷凝距离为L，则用于热交换的具有直线构造通道的管的当量直径为de（每个尺寸单位为mm），次数 为了热交换变化，线性构造通道的方向变化为N，其中de <= 1.15，满足关系L =（N + 1）W = 400 + 1,180°至700 + 1,180°，高热交换 效率得到实现。 在这种制冷剂冷凝器中，可以使用单个长的绕组管。
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公开(公告)号：US5730212A
公开(公告)日：1998-03-24
申请号：US774616
申请日：1996-12-30
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/0478 , F25B2339/044 , F25B2500/01 , F28D2021/0084 , Y10S165/222
摘要： A refrigerant condenser is set so that, if its condensation distance is L, the equivalent diameter of a tube having a linearly configured passage for the purpose of heat exchange is de (each dimension being in units of mm), and the number of times the direction change of the linearly configured passage for the purpose of heat exchange change is N, with de.ltoreq.1.15 and the relationship L=(N+1)W=400+1,180 de to 700+1,180 de satisfied, a high heat exchange efficiency is achieved. In this refrigerant condenser, it is possible to use a single long winding tube.
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公开(公告)号：US20050155747A1
公开(公告)日：2005-07-21
申请号：US11079259
申请日：2005-03-14
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/05383 , F28D2021/0084 , F28F1/022
摘要： A tube inside passage height (Tr) is set within a range of 0.35-0.8 mm. Thereby, sum of radiation performance reduction due to pressure loss inside tube and radiation performance reduction due to air flow resistance is reduced, thereby attaining high radiation performance. Especially, when the tube inside passage height (Tr) is set within a range of 0.5-0.7 mm, the radiation performance is further improved.
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公开(公告)号：US06880627B2
公开(公告)日：2005-04-19
申请号：US09733140
申请日：2000-12-08
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/05383 , F28D2021/0084 , F28F1/022
摘要： A tube inside passage height (Tr) is set within a range of 0.35-0.8 mm. Thereby, sum of radiation performance reduction due to pressure loss inside tube and radiation performance reduction due to air flow resistance is reduced, thereby attaining high radiation performance. Especially, when the tube inside passage height (Tr) is set within a range of 0.5-0.7 mm, the radiation performance is further improved.
摘要翻译： 管内通道高度（Tr）设定在0.35-0.8mm的范围内。 因此，由于管内的压力损失引起的辐射性能降低和由于气流阻力引起的辐射性能降低的总和降低，从而获得高的辐射性能。 特别是当管内通道高度（Tr）设定在0.5-0.7mm的范围内时，辐射性能进一步提高。
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公开(公告)号：US5373895A
公开(公告)日：1994-12-20
申请号：US975576
申请日：1993-04-07
CPC分类号： F28F3/086 , F28D1/0316 , F28D1/05383 , F28F1/28
摘要： A heat exchanger is formed by the stacked lamination of a plurality of core elements formed from a single material. The core elements are substantially U-shaped with an upper surface having fins for allowing a first heat medium to pass therethrough, side plates extending substantially perpendicular to the ends of the upper surface for joining adjacent core elements, and tube portions formed between the side plates of joined adjacent core elements. The core elements are stacked and joined to thereby form a finned passageway allowing a first heat medium to pass therethrough in a first direction, and a tube passageway allowing a second heat medium to pass therethrough in a second direction which is perpendicular to the first direction. The design allows for adjustment of the cross-sectional area of the tube passageway without causing an increase in the pressure caused by the finned passageway.
摘要翻译： 通过由单一材料形成的多个芯元件的堆叠层叠形成热交换器。 芯体基本上为U形，具有用于允许第一热介质通过的翅片的上表面，基本上垂直于上表面的端部延伸的侧板，用于连接相邻的芯元件，以及形成在侧板之间的管部分 的相邻的核心元件。 芯元件堆叠并接合，从而形成允许第一热介质沿第一方向通过的翅片通道，以及允许第二热介质沿与第一方向垂直的第二方向通过的管通道。 该设计允许调节管道的横截面面积，而不会导致由翅片通道引起的压力的增加。
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公开(公告)号：US07140424B2
公开(公告)日：2006-11-28
申请号：US11079259
申请日：2005-03-14
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/05383 , F28D2021/0084 , F28F1/022
摘要： A tube inside passage height (Tr) is set within a range of 0.35–0.8 mm. Thereby, sum of radiation performance reduction due to pressure loss inside tube and radiation performance reduction due to air flow resistance is reduced, thereby attaining high radiation performance. Especially, when the tube inside passage height (Tr) is set within a range of 0.5–0.7 mm, the radiation performance is further improved.
摘要翻译： 管内通道高度（Tr）设定在0.35-0.8mm的范围内。 因此，由于管内的压力损失引起的辐射性能降低和由于气流阻力引起的辐射性能降低的总和降低，从而获得高的辐射性能。 特别是当管内通道高度（Tr）设定在0.5-0.7mm的范围内时，辐射性能进一步提高。
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