首页> 外国专利> MODULAR JET IMPINGEMENT ASSEMBLIES WITH PASSIVE AND ACTIVE FLOW CONTROL FOR ELECTRONICS COOLING

MODULAR JET IMPINGEMENT ASSEMBLIES WITH PASSIVE AND ACTIVE FLOW CONTROL FOR ELECTRONICS COOLING

机译:电子冷却主动和被动流动控制的模块化射流冲击组件

摘要

Power electronics modules having modular jet impingement assembly utilized to cool heat generating devices are disclosed. The modular jet impingement assemblies include a modular manifold having a distribution recess, one or more angled inlet connection tubes positioned at an inlet end of the modular manifold that fluidly couple the inlet tube to the distribution recess and one or more outlet connection tubes positioned at an outlet end of the modular manifold that fluidly coupling the outlet tube to the distribution recess. The modular jet impingement assemblies include a manifold insert removably positioned within the distribution recess and include one or more inlet branch channels each including an impinging slot and one or more outlet branch channels each including a collecting slot. Further a heat transfer plate coupled to the modular manifold, the heat transfer plate comprising an impingement surface including an array of fins that extend toward the manifold insert.
机译:公开了具有用于冷却发热装置的模块化射流冲击组件的功率电子模块。模块化射流冲击组件包括具有分配凹口的模块化歧管,位于模块化歧管的入口端的一个或多个成角度的入口连接管,该入口歧管将入口管流体地联接至分配凹口,以及一个或多个出口连接管位于一个出口处。模块化歧管的出口端,用于将出口管流体连接到分配凹槽。模块化射流冲击组件包括可移动地定位在分配凹部内的歧管插件,并且包括一个或多个入口分支通道,每个入口分支通道包括一个冲击槽和一个或多个出口分支通道,每个出口分支通道包括一个收集槽。进一步地,传热板联接至模块化歧管,该传热板包括冲击表面,该冲击表面包括朝向歧管插入物延伸的翅片阵列。

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