公开(公告)号：US4495780A

公开(公告)日：1985-01-29

申请号：US447798

申请日：1982-12-08

申请人： Tomonori Kaneko ,  Shunji Mori ,  Tetsuo Ichikawa ,  Yoichi Hiroki ,  Takashi Kariya

发明人： Tomonori Kaneko ,  Shunji Mori ,  Tetsuo Ichikawa ,  Yoichi Hiroki ,  Takashi Kariya

IPC分类号： H02B1/56 ,  F25B49/02 ,  F25D19/00 ,  F25D23/00 ,  G05D23/19 ,  H05K7/20 ,  F25B41/00

CPC分类号： H05K7/206 ,  F25B49/02 ,  F25D19/00 ,  G05D23/1931 ,  F25B2600/0251 ,  F25D23/003 ,  F25D2323/00267 ,  F25D2323/00277

摘要： Method and apparatus for controlling the cooling of a hermetic type control box accommodating therein electronic apparatus by means of a cooling system. A cooling member of the cooling system is disposed at an upper portion of a hermetically closed chamber in which the electronic apparatus is housed. On the basis of measurements of intra-box temperature and extra-box temperature, control is so performed that the intra-box temperature is maintained higher than the extra-box temperature by a predetermined value when the cooling is being effected within the control box by means of the cooling system.

摘要翻译： 用于通过冷却系统控制在其中容纳电子装置的封闭式控制箱的冷却的方法和装置。 冷却系统的冷却构件设置在容纳电子设备的气密封闭室的上部。 在箱内温度和箱外温度的测量的基础上，进行控制，使得当在控制箱内进行冷却时，将箱内温度保持高于额外箱温度预定值 冷却系统的方法。