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1. 发明授权

US5216204A Static dissipative electrical cable 失效
标题翻译：静电消散电缆
公开(公告)号：US5216204A
公开(公告)日：1993-06-01
申请号：US739537
申请日：1991-08-02
申请人： Thomas J. Dudek , Edward C. Hallee , Benedicto U. Messina , Basil D. Washo , Joel A. Weiner
发明人： Thomas J. Dudek , Edward C. Hallee , Benedicto U. Messina , Basil D. Washo , Joel A. Weiner
IPC分类号： H01B11/10
CPC分类号： H01B11/1025 , H01B11/1066 , H01B11/1091
摘要： A static dissipative electrical cable which eliminates the build-up of triboelectric charging by having a carbon loaded outer jacket which is a semiconductor for draining off triboelectric charges. In one embodiment, the jacket material is a 1 megohm/ft semiconductive extrudable Teflon polyfluorinated alkoxy (PFA) resin static-dissipative polymer of low carbon-black loading (3-4% by weight) having very stable electrical/mechanical properties against temperature excursions, thermal/environmental shock and aging. The cable is designed with a double-clad aluminum/mylar foil shield that allows electrical commoning between inner and outer clads of the foil and control of the interface between semi-conductive static-dissipative jacket and the foil shield to yield a jacket-to-ground wire resistance value between 100 kilo-ohms and 50 megohms. The latter insures adequate draining of triboelectric charges to ground, while maintaining a high resistance path to any ground loop current from neighboring cables or frame ground.
摘要翻译：一种静电消散电缆，其通过具有碳负荷的外护套来消除摩擦电荷的积聚，该外护套是用于排除摩擦电荷的半导体。在一个实施方案中，护套材料是低碳黑负载（3-4重量％）的1兆欧/英尺半导电可挤出特氟隆多氟化烷氧基（PFA）树脂静电消散聚合物，具有对温度漂移具有非常稳定的电/机械性能，热/环境冲击和老化。该电缆设计有双层铝/聚酯薄膜箔屏蔽，可以使箔与内层和外层之间的电气共用，并控制半导体静电消散套和箔屏蔽之间的界面，地线电阻值在100千欧和50兆欧之间。后者确保足够的摩擦电荷排出到地面，同时保持来自相邻电缆或框架地面的任何接地回路电流的高电阻路径。

2. 发明授权

US5162001A Shielded electrical connector 失效
标题翻译：屏蔽电连接器
公开(公告)号：US5162001A
公开(公告)日：1992-11-10
申请号：US791866
申请日：1991-11-13
申请人： Frank A. Harwath , Donald J. Brinkman , David L. Brunker , Richard A. Johnson , Glenn A. Landgraf , Howell B. Schwartz , Basil D. Washo
发明人： Frank A. Harwath , Donald J. Brinkman , David L. Brunker , Richard A. Johnson , Glenn A. Landgraf , Howell B. Schwartz , Basil D. Washo
IPC分类号： H01R13/648 , H01R12/50 , H01R13/652
CPC分类号： H01R23/688
摘要： An electrical connector is disclosed for interconnection to a printed circuit board having signal traces and ground circuitry thereon. The connector includes signal contacts for termination to the signal traces on the printed circuit board. A conductive housing has receptacles, including insulators, for mounting the signal contacts therein. A plurality of ground projections are formed integral with the housing for interconnection to the ground circuitry on the printed circuit board.

3. 发明授权

US5167513A Load limited pin for an electrical connector 失效
标题翻译：用于电连接器的限位销
公开(公告)号：US5167513A
公开(公告)日：1992-12-01
申请号：US744761
申请日：1991-08-14
申请人： Richard A. Johnson , Howell B. Schwartz , Prabjit Singh , Basil D. Washo
发明人： Richard A. Johnson , Howell B. Schwartz , Prabjit Singh , Basil D. Washo
IPC分类号： H01G4/228 , H01R4/02 , H01R12/58 , H05K3/34
CPC分类号： H05K3/3426 , H01R12/58 , H01R4/02 , Y02P70/613
摘要： A connector pin that has one or more regions along its length modified in cross-section so the region deforms plastically as a result of stress induced by displacement of connected members. As used herein, plastic definition means that the structure approaches a condition where it will continue to yield without increase in load. Each region therefore provides a deformable or "plastic" hinge, limiting a moment applied to the solder joint as a result of lateral displacement of the connector relative to the circuit board.
摘要翻译：连接器销，其沿着其长度具有一个或多个沿横截面改变的区域，使得该区域由于连接构件的位移引起的应力而塑性变形。如本文所用，塑性定义意味着结构接近其将在不增加负载的情况下继续屈服的状态。因此，每个区域提供可变形或“塑性”铰链，限制由于连接器相对于电路板的横向位移而施加到焊点上的力矩。

4. 发明授权

US5122065A Input output connector with coaxial shielding and strain relief 失效
标题翻译：输入输出连接器，同轴屏蔽和应变消除
公开(公告)号：US5122065A
公开(公告)日：1992-06-16
申请号：US743633
申请日：1991-08-12
申请人： Thomas J. Dudek , George M. Jordhamo , Basil D. Washo
发明人： Thomas J. Dudek , George M. Jordhamo , Basil D. Washo
IPC分类号： H01R13/58 , H01R12/70 , H01R13/648 , H01R24/00
CPC分类号： H01R23/662 , H01R23/661
摘要： A connector for terminating wires and cables is constructed of two mating thermoplastic members. One of the members carries a pattern of conductive material which forms edge contact pads, signal lines, ground lines and a ground buss interconnecting all ground lines. The other thermoplastic member is formed to include a series of ribs that parallel and contact the ground lines and ground buss. The surface of the thermoplastic member carrying the ribs and the ribs are plated with a copper layer and when assembled with the mating member forms grounded tunnel-like passages enclosing the signal lines and into which the signal conductors of the wires or cables extend to terminate on the signal lines.
摘要翻译：用于端接电线和电缆的连接器由两个配合的热塑性构件构成。其中一个构件承载导电材料的图案，其形成边缘接触焊盘，信号线，接地线和将所有接地线互连的地面总线。另一个热塑性构件被形成为包括平行并接触地线和地面总线的一系列肋。承载肋和肋的热塑性构件的表面镀有铜层，并且当与配合构件组装时形成封闭信号线的接地隧道状通道，并且电线或电缆的信号导体延伸终止于其上信号线。

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