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公开(公告)号:US20160123681A1
公开(公告)日:2016-05-05
申请号:US14883401
申请日:2015-10-14
Inventor: MASAYA HONMA , YOSHIKIMI TATSUMU , OSAMU OGAWA
IPC: F28F1/12
CPC classification number: F28F1/12 , F28F1/32 , F28F2265/14
Abstract: A fin satisfies 0°
Abstract translation: A fin满足0°<&thetas; 2