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    • 39. 发明申请
    • Burn-in apparatus
    • 老化装置
    • US20060238188A1
    • 2006-10-26
    • US11455850
    • 2006-06-20
    • Takashi NaitouAtsuyuki Doi
    • Takashi NaitouAtsuyuki Doi
    • G01R31/28
    • G01R31/2865G01R31/2875
    • A burn-in apparatus for conducting a burn-in test by housing a burn-in board mounted with a large number of DUT in a burn-in chamber, moving a temperature adjustment board downward and bringing temperature adjustment arrays attached to the temperature adjustment board contact with corresponding DUT; comprising a push-pull device having a movable body moving back and forth in the horizontal direction of a board surface of the burn-in board and a cam mechanism composed of a tilted cam and cam follower for elevating/lowering an elevator board by converting a back-and-forth movement of the movable body to a vertical movement is provided; wherein the push-pull device for elevating/lowering the temperature adjustment board can be downsized, so that a more compact burn-in apparatus can be provided.
    • 一种用于通过将安装有大量DUT的老化板容纳在老化室中进行老化测试的老化装置,向下移动温度调节板并且将温度调节阵列附接到温度调节板 与相应的DUT接触; 包括推挽装置,其具有在所述老化板的基板表面的水平方向上前后移动的移动体以及由倾斜凸轮和凸轮从动件构成的凸轮机构,所述凸轮机构用于通过转换 提供了可移动体前后移动到垂直运动的方式; 其中用于升降温度调节板的推拉装置可以被小型化,从而可以提供更紧凑的老化装置。