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1.发明授权公开(公告)号：US06239592B1
公开(公告)日：2001-05-29
申请号：US09324414
申请日：1999-06-02
申请人： James M. Carney , Yvetta D. Pols , Robert S. Antonuccio , Joseph M. Spano , William A. Izzicupo , Timothy M. Holland , Lewis B. Sheen, III , Joseph J. Montagna , Daniel D. Gonsalves
发明人： James M. Carney , Yvetta D. Pols , Robert S. Antonuccio , Joseph M. Spano , William A. Izzicupo , Timothy M. Holland , Lewis B. Sheen, III , Joseph J. Montagna , Daniel D. Gonsalves
IPC分类号： G01R104
摘要： A test fixture which holds multiple circuit boards in an edge-to-edge configuration for testing includes a sliding interconnect mechanism which is located between the circuit boards under test. The interconnect mechanism includes an interconnect board on which are mounted pairs of inter-wired frame connectors which mate with the connectors on each of the printed circuit boards to be tested and electrically interconnect the boards. The interconnect mechanism includes guide pins on which the interconnect mechanism slides to accurately align the frame and board connectors and an actuating mechanism to move the interconnect mechanism into position to securely mate the aligned connectors. The actuating mechanism can also be reversed to unmate the connectors and release the boards under test after the tests are completed.
摘要翻译： 用于测试的边缘到边缘配置中保持多个电路板的测试夹具包括位于被测电路板之间的滑动互连机构。 互连机构包括互连板，其上安装有成对的互连线框架连接器，其与待测试的每个印刷电路板上的连接器配合，并且电连接板。 互连机构包括引导引脚，互连机构在其上滑动以精确地对准框架和板连接器以及致动机构以将互连机构移动到适当位置，以使对准的连接器牢固地配合。 在完成测试之后，也可以将启动机构反转，使连接器脱离并释放被测试的板。
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公开(公告)号：US06392893B1
公开(公告)日：2002-05-21
申请号：US09708355
申请日：2000-11-08
申请人： James M. Carney , Robert S. Antonuccio , Timothy M. Holland , Daniel D. Gonsalves , Joseph J. Montagna
发明人： James M. Carney , Robert S. Antonuccio , Timothy M. Holland , Daniel D. Gonsalves , Joseph J. Montagna
IPC分类号： H05K714
CPC分类号： H05K7/20172
摘要： A method and apparatus relating to a support bracket (18) enabling hot-swapping of component trays (16) in component racks (10) is disclosed. A bracket (18) is provided for removably mounting a tray (16) in a component rack (10). The bracket (18) has two guide channels (20) extending substantially from a front end of the bracket (18) through to a back end. The guide channel (20) is adapted for sliding engagement with the component carrying tray (16). In addition, there is at least one stop guide (30) that projects from each of the front and back ends of the bracket (18). This stop guide (30) aids in positioning the bracket (18) during installation. On a backside of the bracket (18), there is a detent (32) that projects outward. The detent (32) serves as an aid in positioning and releasably holding the bracket (18) in place during installation. The configuration of the bracket (18) allows it to be used as either a bottom bracket (18) or a top bracket (18) for mounting a tray (16), without any additional modifications.
摘要翻译： 公开了一种与支撑托架（18）相关的方法和装置，其能够在部件托架（10）中进行部件托盘（16）的热插拔。 一个托架（18）用于可拆卸地将托盘（16）安装在组件架（10）中。 支架（18）具有基本上从支架（18）的前端延伸到后端的两个引导通道（20）。 引导通道（20）适于与部件传送托盘（16）滑动接合。 此外，还有至少一个从支架（18）的前端和后端中的每一个伸出的止动导轨（30）。 该止动引导件（30）有助于在安装期间定位支架（18）。 在支架（18）的背面，有一个向外突出的棘爪（32）。 止动件（32）用于在安装期间定位和可释放地将支架（18）保持在适当位置。 支架（18）的构造允许其用作用于安装托盘（16）的底托架（18）或顶托架（18），而无需任何其他修改。
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公开(公告)号：US06639807B1
公开(公告)日：2003-10-28
申请号：US09546101
申请日：2000-04-10
IPC分类号： H05K500
CPC分类号： G06F1/185 , G06F1/184 , G06F1/186 , H05K7/1429
摘要： A card retention mechanism securely holds a card within a slot on a circuit board. The retention mechanism may include a carrier and a retainer. The carrier mounts to a chassis of the computer system adjacent to the card slot. The retainer may be pivotally mounted to the carrier. When the retainer is in a closed position, at least one surface of the retainer engages an endplate of the card, and the retainer engages the carrier. The engagement of the retainer and the carrier inhibits rotation of the retainer from the closed position to an open position. When the retainer is in the closed position, the retainer securely holds the card to the chassis of the computer system.
摘要翻译： 卡片保持机构将卡片牢固地保持在电路板上的槽内。 保持机构可以包括载体和保持器。 载体安装在与卡插槽相邻的计算机系统的机箱上。 保持器可枢转地安装到托架上。 当保持器处于关闭位置时，保持器的至少一个表面接合卡的端板，并且保持器接合托架。 保持器和托架的接合禁止保持器从关闭位置旋转到打开位置。 当保持器处于关闭位置时，保持器将卡牢固地保持在计算机系统的底盘上。
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公开(公告)号：US06437992B1
公开(公告)日：2002-08-20
申请号：US09468994
申请日：1999-12-21
IPC分类号： H05K714
CPC分类号： H05K7/1429 , G06F13/4081
摘要： An insulating guard is mounted over a backplane or motherboard in an electronic system that accepts hot pluggable circuit cards. The insulating guard has openings that expose only the connectors and allow a hot pluggable circuit card to be inserted without the possibility of shorting the backplane. In order to prevent contact between a card being inserted and adjacent cards that have already been connected to the system, the invention provides for insulating card dividers which are connected to the insulating guard and fit between adjacent cards. The card dividers can be attached to the insulating guard by parts which snap together, fasteners or adhesives.
摘要翻译： 绝缘防护罩安装在接受热插拔电路卡的电子系统中的背板或主板上。 绝缘防护罩具有仅暴露连接器的开口，并允许插入热插拔电路卡，而不会使背板短路。 为了防止插入的卡和已经连接到系统的相邻卡之间的接触，本发明提供了连接到绝缘护罩并且安装在相邻卡之间的绝缘卡分配器。 卡片分配器可以通过卡在一起的部件，紧固件或粘合剂连接到绝缘护罩上。
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