会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Semiconductor module cooler and semiconductor module
    • 半导体模块冷却器和半导体模块
    • US09237676B2
    • 2016-01-12
    • US14110856
    • 2012-04-16
    • Hiromichi GoharaAkira MorozumiTakeshi Ichimura
    • Hiromichi GoharaAkira MorozumiTakeshi Ichimura
    • H05K7/20H01L23/373H01L23/473
    • H05K7/20254H01L23/3735H01L23/473H01L2224/32225H01L2924/1305H01L2924/13055H05K7/20927H01L2924/00
    • A semiconductor module cooler supplies a coolant to a water jacket from outside and cools a semiconductor device arranged on an outer surface of the cooler. The semiconductor module cooler has a heat sink thermally connected to the semiconductor device; a first flow channel arranged inside the water jacket with a guide section extending from a coolant inlet and having an inclined surface for guiding the coolant toward one side surface of the heat sink; a second flow channel arranged inside the water jacket in parallel to the first flow channel and extending to a coolant outlet; and a third flow channel formed inside the water jacket at a position connecting the first flow channel and the second flow channel. The coolant inlet and the coolant outlet are formed on a same wall surface of the water jacket, and the heat sink is arranged in the third flow channel.
    • 半导体模块冷却器从外部将冷却剂供给水套,并冷却布置在冷却器的外表面上的半导体器件。 半导体模块冷却器具有热连接到半导体器件的散热器; 第一流动通道,其布置在水套内部,具有从冷却剂入口延伸的引导部分,并具有用于将冷却剂朝向散热器的一个侧表面引导的倾斜表面; 第二流动通道,其布置在所述水套内并平行于所述第一流动通道并延伸到冷却剂出口; 以及形成在所述水套内的连接所述第一流路和所述第二流路的位置的第三流路。 冷却剂入口和冷却剂出口形成在水套的同一壁表面上,并且散热器布置在第三流动通道中。