公开(公告)号：US20070227713A1

公开(公告)日：2007-10-04

申请号：US11393906

申请日：2006-03-31

申请人： Thomas Bugler ,  George Shriver ,  Richard Merrill

发明人： Thomas Bugler ,  George Shriver ,  Richard Merrill

IPC分类号： F28D1/047

CPC分类号： F28D1/0477 ,  F28F1/006

摘要： A heat exchanger tube includes a tube body forming a hollow passageway and having a U-shaped tube section defining a return bend, a pair of straight tube sections and a pair of transition sections. Respective ones of the straight tube sections are connected to the return section with respective ones of the transition sections disposed therebetween. The straight tube sections extend generally parallel to one another. Each straight tube section has a straight tube cross-sectional width and the return bend has a return bend cross-sectional width that is smaller than the straight tube cross-sectional width. Multiple heat exchanger tubes can be connected together to form a serpentine heat exchanger tube. Multiple serpentine heat exchanger tubes or multiple heat exchanger tubes can be assembled together to form a heat exchanger apparatus.

摘要翻译： 热交换器管包括形成中空通道并具有限定回弯部的U形管部分，一对直管部分和一对过渡部分的管体。 直管段中的相应的部分连接到返回部分，其中相应的过渡部分设置在它们之间。 直管部分大致彼此平行地延伸。 每个直管段具有直管横截面宽度，并且返回弯管具有小于直管横截面宽度的返回弯曲横截面宽度。 多个热交换器管可以连接在一起以形成蛇形热交换器管。 多个蛇形热交换器管或多个热交换器管可以组装在一起以形成热交换器装置。

公开(公告)号：US20070227712A1

公开(公告)日：2007-10-04

申请号：US11393677

申请日：2006-03-31

申请人： Thomas Bugler ,  George Shriver ,  Richard Merrill

发明人： Thomas Bugler ,  George Shriver ,  Richard Merrill

IPC分类号： F28D1/047

CPC分类号： F28D1/0478 ,  Y10S165/91

摘要： A heat exchanger apparatus includes an inlet header, an inlet connection connected to the inlet header, an outlet header, an outlet connection connected to the outlet header and a plurality of serpentine tube bodies. The plurality of serpentine tube bodies interconnect and are in communication with the inlet header and outlet header. Each serpentine tube body has a plurality of straight tube sections and a plurality of U-shaped return bend sections. Each one of the straight tube sections and each one of the return bend sections have an elliptically-shaped cross-sectional configuration. The plurality of serpentine tube bodies are arranged in a juxtaposed manner with consecutive ones of the serpentine tube bodies contacting each other at a point defining a series of stacked common planes disposed parallel with one another.

摘要翻译： 热交换器装置包括入口集管，连接到入口集管的入口连接件，出口集管，连接到出口集管的出口连接件和多个蛇形管体。 多个蛇形管体互相连接并与入口集管和出口集管连通。 每个蛇形管体具有多个直管段和多个U形回弯部分。 每个直管部分和每个返回弯曲部分都具有椭圆形横截面形状。 多个蛇形管主体以连续的蛇形管体彼此接触的位置并排布置，该点限定了彼此平行设置的一系列堆叠的公共平面。