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2. 发明申请

US20160069623A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20160069623A1
公开(公告)日：2016-03-10
申请号：US14786219
申请日：2014-04-17
申请人： CALSONIC KANSEI CORPORATION
发明人： Mitsuru IWASAKI , Junichiro HARA
IPC分类号： F28F13/12 , F28F1/02 , F28D7/16
CPC分类号： F28F13/12 , F02M26/32 , F28D7/1684 , F28D21/0003 , F28F1/02 , F28F1/40 , F28F3/027 , F28F2215/10
摘要： A forward-tilting protruding piece leans forward toward an upstream side in a gas flow direction. A rearward-tilting protruding piece is disposed downstream of the forward-tilting protruding piece and leans rearward toward a downstream side in the gas flow direction. The forward-tilting protruding piece is in a shape of a four- or more-sided polygon including a base side in contact with a peripheral surface of the gas passage and a pair of left and right sides. The base side is oriented obliquely with respect to a direction perpendicular to the gas flow direction. The angle of one of the sides which is located on the upstream side in the gas flow direction with respect to the base side is larger than the angle of the other of the sides which is located on the downstream side in the gas flow direction with respect to the base side.
摘要翻译：向前倾斜的突出件朝气体流动方向的上游侧向前倾斜。向后倾斜的突出件设置在前倾突出件的下游，并且朝向气体流动方向的下游侧向后倾斜。前倾突起片是四面体或多面体的形状，包括与气体通道的周面接触的基部侧和一对左右两侧。底侧相对于与气体流动方向垂直的方向倾斜定向。相对于基底侧位于气体流动方向上游侧的一侧的角度大于位于气体流动方向的下游侧的另一侧的角度，相对于到基地。

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