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111. 发明申请

US20060151160A1 Heat exchanging tube and heat exchanger 有权
标题翻译：热交换管和热交换器
公开(公告)号：US20060151160A1
公开(公告)日：2006-07-13
申请号：US10529632
申请日：2003-10-01
申请人： Koichiro Take
发明人： Koichiro Take
IPC分类号： F28F1/00
CPC分类号： F28D1/05383 , F25B39/00 , F25B2500/01 , F28D2021/0029 , F28F1/022
摘要： A heat exchanging tube is provided with a flat tube main body having a predetermined length and a plurality of refrigerant passages extending in a tube longitudinal direction and arranged in a tube widthwise direction. The following relational equations (a) to (c) are satisfied: W=6 to 18 mm . . . (a); Ac/At×100=50 to 70% . . . (b) and P/L×100=350 to 450% . . . (c), where “W” is a width of the tube main body, “Ac” is a total cross-sectional area of the refrigerant passages, “At” is a total cross-sectional area of the tube main body ( including the refrigerant passages), “L” is an external perimeter of the tube main body and “P” is a total inner perimeter of the refrigerant passages. With this tube, enough pressure strength can be obtained and the passage resistance can be decreased while keeping the light weight, and further the heat exchanging performance can be improved.
摘要翻译：热交换管设置有具有预定长度的扁平管主体和沿管纵向延伸并且沿管宽度方向布置的多个制冷剂通道。满足以下关系式（a）〜（c）：W = 6〜18mm。。。（一个）; Ac / Atx100 = 50〜70％。。。（b）和P / Lx100 = 350〜450％。。。（c）中，“W”是管主体的宽度，“Ac”是制冷剂通路的总截面积，“At”是管主体的总截面积（包括制冷剂通路），“L”是管主体的外周，“P”是制冷剂通路的总内周。利用该管，可以获得足够的压力强度并且可以在保持轻量化的同时降低通过阻力，并且还可以提高热交换性能。

112. 发明申请

US20060086490A1 Fin tube assembly for air-cooled condensing system and method of making same 失效
标题翻译：风冷冷凝系统的翅片管组件及其制造方法
公开(公告)号：US20060086490A1
公开(公告)日：2006-04-27
申请号：US11255250
申请日：2005-10-21
申请人： H. Fay
发明人： H. Fay
IPC分类号： F28D1/02
CPC分类号： F28F1/126 , F28B1/06 , F28B9/10 , F28D1/0316 , F28D1/05383 , F28F1/022 , F28F1/42 , Y10T29/49377
摘要： A fin tube assembly has a core tube of elongated transverse cross-section having rounded leading and trailing sides, opposite flat faces, and opposite open ends for flow through the tube. A plurality of fins project in opposite directions from finned areas of the opposite flat faces. The finned areas terminate short of the rounded sides of the core tube. A first internal rib extends across the interior of the core tube adjacent one rounded side and a second internal rib extends across the interior of the core tube adjacent the opposite rounded side to separate the interior of the core tube into a larger central channel between the ribs and separate side channels between each rib and the adjacent rounded side of the core tube.
摘要翻译：翅片管组件具有细长横截面的芯管，其具有圆形的前和后侧，相对的平坦表面和用于流过管的相对的开口端。多个翅片从相对平坦面的翅片区域沿相反方向突出。翅片区域不在芯管的圆形边缘处。第一内部肋沿着芯管的内部延伸，邻近一个圆形侧，并且第二内部肋沿着芯管的内部延伸，邻近相对的圆形侧，以将芯管的内部分隔成肋之间的较大中心通道并且在每个肋和芯管的相邻圆形侧之间分开的侧通道。

113. 发明申请

US20060037740A1 Heat exchanger in particular an evaporator for a vehicle air-conditioning unit 有权
标题翻译：热交换器，特别是用于车辆空调单元的蒸发器
公开(公告)号：US20060037740A1
公开(公告)日：2006-02-23
申请号：US10518613
申请日：2003-07-04
申请人： Gottfried Durr , Klaus Forster , Franz Ott , Wolfgang Seewald
发明人： Gottfried Durr , Klaus Forster , Franz Ott , Wolfgang Seewald
IPC分类号： F28F9/02
CPC分类号： F28D1/05391 , F25B39/02 , F28D1/0535 , F28D2021/0085 , F28F1/022 , F28F9/0214
摘要： A device is provided for heat transfer and in particular an evaporator for an air conditioning system of motor vehicles having at least one header tank including at least two header chambers which are substantially defined by a base device and a top device. The top device includes middle side walls which are arranged adjacent to one another at least over a portion. The distance between the two side walls increases with the height above the base device.
摘要翻译：提供用于传热的装置，特别是用于机动车辆的空调系统的蒸发器，其具有至少一个集管箱，该集管箱包括基本上由基部装置和顶部装置限定的至少两个集管室。顶部装置包括至少在一部分上彼此相邻布置的中间侧壁。两个侧壁之间的距离随着基座装置上方的高度而增加。

114. 发明申请

US20050211420A1 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US20050211420A1
公开(公告)日：2005-09-29
申请号：US10516002
申请日：2003-05-23
申请人： Akihiko Takano
发明人： Akihiko Takano
IPC分类号： F25B39/02 , F28D1/053 , F28F1/02 , F28F9/02
CPC分类号： F28D1/05391 , F25B39/02 , F25B2309/061 , F28D2021/0071 , F28F1/022 , F28F1/025 , F28F9/0204
摘要： A heat exchanger for a supercritical refrigerating cycle, comprising tubes 510 and tanks 520 which have plural hollow portions 520a and slots 521a for insertion of the ends of the tubes formed, wherein a sectional outline of the hollow portions of the tanks has an approximately semicircular shape with a side corresponding to the diameter directed to the side of the slots. And, the partition members each 523 is disposed between the plate bodies 521 and the tank member 522. The tanks are formed by assembling plate bodies 521 with slots formed and tank members 522 with plural curves formed to configure hollow portions, and the plate bodies are provided with communicating recesses 521b for communicating plural hollow portions. Besides, the partition members 523 for division of the hollow portions are disposed between the plate bodies and the tank members, holes 521c, 522a are formed in required portions of the plate bodies and the tank members, and plural projections 523a to be inserted through the individual holes are formed on the partition members and caulked after being inserted through the holes.
摘要翻译：一种用于超临界冷冻循环的热交换器，包括管510和罐520，罐510具有多个中空部分520a和槽521a，用于插入形成的管的端部，其中罐的中空部分的截面轮廓具有约半圆形，其一侧对应于指向狭槽侧面的直径。并且，分隔部件523分别设置在板体521和箱体522之间。通过组装具有形成槽的板体521和形成有多个曲线的箱构件522构成中空部而形成罐，并且板体设置有用于连通多个中空部的连通凹部521b。此外，用于划分中空部分的分隔构件523设置在板体和罐构件之间，孔521c，522a形成在板体和罐构件的所需部分中，并且多个突起523a 通过各个孔插入，形成在分隔构件上，并且在插入孔之后被铆接。

115. 发明授权

US06935418B1 Fluid conveying tube and vehicle cooler provided therewith 有权
标题翻译：设有流体输送管和车辆冷却器
公开(公告)号：US06935418B1
公开(公告)日：2005-08-30
申请号：US09595038
申请日：2000-06-15
申请人： Laszlo Valaszkai , Esad Celik
发明人： Laszlo Valaszkai , Esad Celik
IPC分类号： F28F1/02 , F28F1/42 , F28D1/053 , F28F13/12
CPC分类号： F28F1/426 , F28F1/022 , F28F1/42 , F28F3/044 , F28F13/02 , F28F19/00 , F28F2001/027
摘要： A fluid conveying tube included in a vehicle cooler comprises on its inside first and second opposite longitudinal primary heat exchange surfaces, and flow-directing surface structures which are arranged on the primary surfaces. Each surface structure comprises a plurality of elongate directing elements projecting from the primary surfaces. The surface structures are alternatingly arranged on the first and second primary surfaces in such manner that directing elements, succeeding in the longitudinal direction of the primary surfaces, are alternatingly arranged on the first and second primary surfaces and are mutually inclined at a given angle (γ). Each surface structure comprises a laterally extending row of mutually parallel directing elements. Thus an input fluid flow is divided into a number of parallel partial flows which follow a respective spiral-shaped flow path through the tube, whereby a high heat exchanging capacity is achieved.
摘要翻译：包括在车辆冷却器中的流体输送管在其内部包括布置在主表面上的第一和第二相对纵向主热交换表面和流动引导表面结构。每个表面结构包括从主表面突出的多个细长导向元件。表面结构以这样的方式交替地布置在第一和第二主表面上，使得在主表面的纵向方向上的引导元件交替地布置在第一和第二主表面上并且以给定的角度相互倾斜（γ ）。每个表面结构包括相互平行的引导元件的横向延伸的行。因此，输入流体流被分成多个平行的部分流，其遵循通过管的相应的螺旋形流动路径，从而实现高的热交换能力。

116. 发明授权

US06923019B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US06923019B2
公开(公告)日：2005-08-02
申请号：US10685794
申请日：2003-10-15
申请人： Masaaki Kawakubo , Etsuo Hasegawa , Ken Muto
发明人： Masaaki Kawakubo , Etsuo Hasegawa , Ken Muto
IPC分类号： F25B1/00 , F25B39/04 , F28D1/053 , F28F1/02 , F28F9/02
CPC分类号： F28F1/022 , F28D1/05391 , F28D2021/0073
摘要： In a high-pressure side heat exchanger for a vapor compression refrigerant cycle, a refrigerant passage is formed such that a flow area (S), a length (L), and an equivalent diameter (d) satisfy the conditional expression 0.04×e−1.8d≦S/L≦2.1×e−1.8d. The flow area (S) is obtained by dividing the product of a total cross-sectional area of the passages in one tube and the number of tubes by the path number. The length (L) is a flow distance of the refrigerant from the refrigerant inlet to the refrigerant outlet. That is, the length (L) is obtained by the product of the length of the tube and the path number. The diameter (d) is obtained by dividing the product of four and the cross-sectional area of the passage by a circumference of the passage.
摘要翻译：在蒸汽压缩制冷剂循环的高压侧热交换器中，形成制冷剂通路，使得流动面积（S），长度（L）和当量直径（d）满足条件表达式0.04xe ^{-1.8d <= S / L <= 2.1×E -1.8d 。流量面积（S）通过将一个管中的通道的总截面积与管数的乘积除以路径数获得。长度（L）是制冷剂从制冷剂入口到制冷剂出口的流动距离。也就是说，长度（L）通过管的长度和路径数的乘积获得。直径（d）通过将通道的四倍和通道的横截面积除以通道的圆周来获得。}

117. 发明申请

US20050155747A1 Refrigerant condenser used for automotive air conditioner 有权
公开(公告)号：US20050155747A1
公开(公告)日：2005-07-21
申请号：US11079259
申请日：2005-03-14
申请人： Ryouichi Sanada , Michiyasu Yamamoto , Yoshifumi Aki
发明人： Ryouichi Sanada , Michiyasu Yamamoto , Yoshifumi Aki
IPC分类号： F25B39/04 , F28D1/053 , F28F1/02 , F28B1/00 , F24J2/30 , F28F1/00
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.

118. 发明授权

US06892803B2 High pressure heat exchanger 失效
标题翻译：高压热交换器
公开(公告)号：US06892803B2
公开(公告)日：2005-05-17
申请号：US10299283
申请日：2002-11-19
申请人： Stephen B. Memory , Jianmin Yin , Gregory G. Hughes
发明人： Stephen B. Memory , Jianmin Yin , Gregory G. Hughes
IPC分类号： F28D1/00 , F28D1/047 , F28D7/00 , F28F1/02 , F28D7/08
CPC分类号： F28F1/022 , F28D1/0478 , F28D7/0033 , F28D2021/0073
摘要： A heat exchanger including inlet and outlet header portions for a refrigerant (such as CO2), serpentine multiport tubes each with a plurality of aligned tube runs, and at least three plate assembly fluid paths. Each plate assembly fluid path includes a pair of spaced plates secured together at their edges to define an enclosed space with a fluid inlet and fluid outlet on opposite sides of the space. One plate of one fluid path is positioned against first aligned tube runs, one plate of a second of the fluid paths is positioned against second aligned tube runs, and a third fluid path is positioned between the first and second aligned tube runs. The plates may be substantially identical to one another.
摘要翻译：包括用于制冷剂（例如CO 2 2）的入口和出口集管部分的热交换器，每个具有多个对准的管道的蛇形多管端管和至少三个板组装流体路径。每个板组件流体路径包括一对间隔开的板，它们在其边缘处固定在一起以限定具有在该空间的相对侧上的流体入口和流体出口的封闭空间。一个流体路径的一个板被定位成抵抗第一对准的管道运行，第二个流体路径的一个板抵靠第二对准的管道定位，并且第三流体路径被定位在第一和第二对准的管道之间。板可以基本上彼此相同。

119. 发明授权

US06883601B2 Air conditioner with internal heat exchanger and heat exchanger tube therefor 有权
标题翻译：具有内部热交换器和换热器管的空调
公开(公告)号：US06883601B2
公开(公告)日：2005-04-26
申请号：US10002670
申请日：2001-10-23
申请人： Holger Ullrich , Bert Leisenheimer
发明人： Holger Ullrich , Bert Leisenheimer
IPC分类号： B60H1/00 , B60H1/32 , F25B1/00 , F25B9/00 , F25B40/00 , F28D7/10 , F28F1/02 , F28F1/40 , F28F7/02 , F28F9/04 , F28F1/00
CPC分类号： B60H1/00342 , B60H1/3227 , B60H1/3229 , F25B9/008 , F25B40/00 , F25B2309/061 , F28D7/0008 , F28D7/106 , F28F1/022 , F28F1/40 , F28F7/02 , F28F9/0246 , F28F9/0251
摘要： An air-conditioning system for a motor vehicle contains a heat exchanger with a heat-exchanger tube that features a profiled central channel and outer channels grouped around the central channel. This heat-exchanger tube is suitable for the construction of counterflow heat exchangers. For this purpose, the heat-exchanger tube is to be cut to corresponding lengths and provided with corresponding end pieces. Such heat exchangers have proven to be light, pressure resistant, and effective.
摘要翻译：用于机动车辆的空调系统包括具有热交换管的热交换器，该换热管具有成型的中心通道和围绕中心通道分组的外部通道。该换热管适用于逆流式热交换器的构造。为此，将热交换器管切割成相应的长度并设置相应的端部件。这种热交换器被证明是轻的，耐压的和有效的。

120. 发明申请

US20040251013A1 Heat exchange tube having multiple fluid paths 有权
标题翻译：具有多个流体路径的换热管
公开(公告)号：US20040251013A1
公开(公告)日：2004-12-16
申请号：US10850596
申请日：2004-05-19
发明人： Masaaki Kawakubo , Etsuo Hasegawa , Yoshiki Katoh , Ken Muto
IPC分类号： F28F013/18 , F28F019/02 , F28F001/10
CPC分类号： F28F1/022 , F28D2021/0073 , Y10T29/4935
摘要： A heat exchange tube having a flat shape includes a plurality of fluid paths having a perfect circular cross section and extending in a longitudinal direction of the tube. Each fluid path is parallel together. The tube has a certain dimensions in such a manner that a distance between two adjacent fluid paths is defined as Wt, and a circumferential thickness between a surface of the tube and an outmost fluid path is defined as Ht. The distance Wt and the circumferential thickness Ht have a relationship as 0.42nullHt/Wtnull0.98.
摘要翻译：具有平坦形状的热交换管包括具有正圆形横截面并且在管的纵向方向上延伸的多个流体路径。每个流体路径平行在一起。该管具有一定的尺寸，使得两个相邻的流体路径之间的距离被定义为Wt，并且管的表面和最外面的流体路径之间的圆周厚度被定义为Ht。距离Wt和圆周厚度Ht的关系为0.42 <= Ht / Wt <= 0.98。

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