发明申请
- 专利标题： HEAT SINK AND METHOD FOR MANUFACTURING HEAT SINK
- 专利标题（中）： 用于制造散热器的散热和方法
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申请号： US14236011申请日： 2012-07-26
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公开(公告)号： US20140224467A1公开(公告)日： 2014-08-14
- 发明人: Yoshihiro Yokota , Kenichi Inoue , Koji Inoue , Kyoji Zaitsu , Koichi Makii
- 申请人： Yoshihiro Yokota , Kenichi Inoue , Koji Inoue , Kyoji Zaitsu , Koichi Makii
- 申请人地址： JP Hyogo
- 专利权人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
- 当前专利权人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
- 当前专利权人地址： JP Hyogo
- 优先权： JP2011-166400 20110729; JP2012-007954 20120118
- 国际申请： PCT/JP2012/004767 WO 20120726
- 主分类号： F28F21/08
- IPC分类号： F28F21/08 ; B23P15/26
摘要：
This heat sink has bonded on one surface a member to be bonded, and has a cooling member in contact with the other surface. The heat sink is provided with a metal plate having a thermal expansion coefficient larger than that of the member to be bonded, and the metal plate is provided with a center portion where the member to be bonded is bonded, and a plurality of linear peripheral slits formed in a whirl-like radial manner such that the linear peripheral slits surround the center portion.
公开/授权文献
- US09459058B2 Heat sink and method for manufacturing heat sink 公开/授权日：2016-10-04
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