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公开(公告)号:US6035928A
公开(公告)日:2000-03-14
申请号:US955154
申请日:1997-10-21
IPC分类号: F28D1/02
CPC分类号: F28D1/0246 , F28D2021/0082
摘要: A fin-tube block and method of making a fin tube block for heat exchangers is disclosed. Tubes provided for the through-flow of the coolant are manufactured as adjacent channels in an extruded section with a plate shape and then stacked on one another, alternating with corrugated ribs and additional extruded sections in a packet assembly and then soldered.
摘要翻译: 公开了一种翅片管块和制造用于热交换器的翅片管块的方法。 为冷却剂的通流而设置的管被制造成具有板形的挤压部分中的相邻通道,然后彼此堆叠,与波纹肋交替并且在组件中附加挤压部分,然后焊接。
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公开(公告)号:US5845701A
公开(公告)日:1998-12-08
申请号:US955153
申请日:1997-10-21
CPC分类号: F28F1/126 , F28D1/0535
摘要: A fin-tube block for a heat exchanger and method of making same are disclosed. The thermal stress on fin-tube blocks of charge air coolers is considerable in the vicinity of the side parts, which can be attributed among other things to the rapid heating of the fin-shaped corrugated ribs and the comparatively slow warming of the side parts. The outermost corrugated rib layer abutting the side parts, opposite to the charge air flow, is displaced forward over the intake edge of the fin-tube block into the intake area for the charge air formed in the side parts and water tanks. In this way, more rapid heating of the side parts can be achieved.
摘要翻译: 公开了一种用于热交换器的翅片管块及其制造方法。 在侧面附近,增压空气冷却器的翅片管块的热应力是相当大的,这可以归因于鳍状波纹肋的快速加热和侧面部件的相对缓慢的加热。 与增压空气流相反的侧部附近的最外面的波纹状肋层在翅片管块的进气边缘向前移动到形成在侧部和水箱中的增压空气的进气区域中。 以这种方式,可以实现侧面部件的更快速的加热。
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