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11. 发明授权

US06644053B2 Method for starting a refrigeration unit 失效
公开(公告)号：US06644053B2
公开(公告)日：2003-11-11
申请号：US10384968
申请日：2003-03-10
申请人： Gary F. Goth , Jody A. Hickey , Daniel J. Kearney , Robert Makowicki
发明人： Gary F. Goth , Jody A. Hickey , Daniel J. Kearney , Robert Makowicki
IPC分类号： F25B4104
CPC分类号： H05K7/20381 , F25B49/025 , F25B2400/06 , F25B2500/26 , F25B2600/021 , F25B2600/025 , F25B2600/2501 , F25B2700/02 , Y02B30/741
摘要： A refrigeration system for cooling a logic module includes an evaporator housing including an evaporator block in thermal communication with the logic module. The evaporator housing includes a humidity sensor for detecting a humidity within the evaporator housing. The system further comprises a controller for controlling a refrigeration unit supplying cold refrigerant to the evaporator block in response to the operating conditions of the logic module and the temperature of the evaporator block. In another aspect of the invention, two modular refrigeration units are independently operable to cool the evaporator block, and each refrigeration unit is controllable in various modes of operation including an enabled mode in which it is ready to cool the evaporator and an on mode in which it is actively cooling the evaporator. In another aspect of the invention, the evaporator block and a heater on a reverse side of the circuit board are particularly controlled during concurrent repair operations. In another aspect of the invention, faulty sensors are recognized as such and an appropriate response is made. In another aspect of the invention, the system is shut down in a manner allowing rapid access to the logic module.

12. 发明授权

US06644048B2 Method for shutting down a refrigerating unit 失效
标题翻译：关闭制冷机组的方法
公开(公告)号：US06644048B2
公开(公告)日：2003-11-11
申请号：US10385258
申请日：2003-03-10
申请人： Gary F. Goth , Jody A. Hickey , Daniel J. Kearney , Robert Makowicki
发明人： Gary F. Goth , Jody A. Hickey , Daniel J. Kearney , Robert Makowicki
IPC分类号： F25D2100
CPC分类号： H05K7/20381 , F25B49/025 , F25B2400/06 , F25B2500/26 , F25B2600/021 , F25B2600/025 , F25B2600/2501 , F25B2700/02 , Y02B30/741
摘要： A refrigeration system for cooling a logic module includes an evaporator housing including an evaporator block in thermal communication with the logic module. The evaporator housing includes a humidity sensor for detecting a humidity within the evaporator housing. The system further comprises a controller for controlling a refrigeration unit supplying cold refrigerant to the evaporator block in response to the operating conditions of the logic module and the temperature of the evaporator block. In another aspect of the invention, two modular refrigeration units are independently operable to cool the evaporator block, and each refrigeration unit is controllable in various modes of operation including an enabled mode in which it is ready to cool the evaporator and an on mode in which it is actively cooling the evaporator. In another aspect of the invention, the evaporator block and a heater on a reverse side of the circuit board are particularly controlled during concurrent repair operations. In another aspect of the invention, faulty sensors are recognized as such and an appropriate response is made. In another aspect of the invention, the system is shut down in a manner allowing rapid access to the logic module.
摘要翻译：用于冷却逻辑模块的制冷系统包括蒸发器壳体，其包括与逻辑模块热连通的蒸发器块。蒸发器壳体包括用于检测蒸发器壳体内的湿度的湿度传感器。该系统还包括控制器，用于响应于逻辑模块的操作条件和蒸发器块的温度，控制向蒸发器块供应冷制冷剂的制冷单元。在本发明的另一方面，两个模块化制冷单元可独立操作以冷却蒸发器块，并且每个制冷单元可在各种操作模式中控制，包括其中准备冷却蒸发器的启用模式和其中它主动冷却蒸发器。在本发明的另一方面，在并行修复操作期间，特别地控制电路板背面的蒸发器块和加热器。在本发明的另一方面，错误的传感器被这样识别并作出适当的响应。在本发明的另一方面，系统以允许快速访问逻辑模块的方式关闭。

13. 发明授权

US06930892B2 Docking cassette for printed circuit boards 失效
标题翻译：印刷电路板对接盒
公开(公告)号：US06930892B2
公开(公告)日：2005-08-16
申请号：US10688525
申请日：2003-10-17
申请人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
发明人： Dennis R. Barringer , Shawn Canfield , Jody A. Hickey , Peter W. Kelly , Edward J. Seminaro , Harold M. Toffler
IPC分类号： H05K5/02 , H05K7/14 , H05K7/16 , H05K7/18
CPC分类号： H05K5/0295
摘要： A docking apparatus for printed circuit boards including a cassette housing so as to define a housing cavity for containing a printed circuit board (PCB) and a linkage mechanism disposed so as to be associated with the cassette housing. The linkage mechanism includes a linkage arm pivotally connected to the cassette housing via a pivot and has a first arm pivotally connected to the PCB, a clevis pivotally connected to a second arm extending from the first arm, a shaft extending through an aperture in the clevis at a first end defining the shaft, the first end configured to operably transfer axial translation of the shaft to the clevis, and an opposite second end defining the shaft includes a thread, and a nut operably secured to the cassette housing. The nut is configured to threadably receive the thread for axial translation of the shaft therethrough, wherein rotation of the shaft translates the shaft causing pivotal movement of the linkage arm about the pivot via the clevis causing translation of the PCB in and out of engagement with a corresponding connector.
摘要翻译：一种用于印刷电路板的对接装置，包括盒壳体，以便限定用于容纳印刷电路板（PCB）的壳体空腔和与盒壳体相关联地设置的连杆机构。联动机构包括通过枢轴枢转地连接到盒壳体的联动臂，并且具有枢转地连接到PCB的第一臂，枢转地连接到从第一臂延伸的第二臂的U形夹，延伸穿过U形夹中的孔的轴在限定所述轴的第一端处，所述第一端构造成可操作地将所述轴的轴向平移运动地传递到所述U形夹上，并且限定所述轴的相对的第二端包括螺纹和可操作地固定到所述盒壳体的螺母。螺母被构造成螺纹接纳用于轴穿过其的轴向平移的螺纹，其中轴的旋转使轴转动，从而使连杆臂绕枢轴经由U形夹臂枢转运动，导致PCB的平移进入和脱离与对应连接器。

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