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1. 发明授权

US4205366A Emergency warning lamp 失效
标题翻译：应急警示灯
公开(公告)号：US4205366A
公开(公告)日：1980-05-27
申请号：US754125
申请日：1976-12-27
申请人： Arthur F. Bleiweiss , Dumitru Cotoara , Robert J. Willkes
发明人： Arthur F. Bleiweiss , Dumitru Cotoara , Robert J. Willkes
IPC分类号： B60Q1/26 , F21Q1/00
CPC分类号： B60Q1/2611
摘要： An emergency warning lamp comprising a base, a mounting plate mounted on the base, and an electric motor mounted on the plate having an output shaft extending upwardly through the plate. A bushing is disposed centrally of the base on the plate, and a plastic gear is rotatably mounted on the bushing. A pinion meshes with the gear and is fixed to the shaft of the motor. A lamp bulb is mounted on the bushing. A heat shield overlies the gears and is supported by one of the gears for rotation. A reflector is mounted on the heat shield for rotation therewith. Electrical leads extend from a source of power, one of the leads comprising a ground lead and the others comprising power leads. One of the power leads extends through the bushing to the lamp. The other of the power leads extends to the winding of the motor. The housing of the motor is grounded to the metal plate and the ground lead is connected to the metal plate. The current flows through the bulb to the bushing and in turn to the mounting plate.
摘要翻译：一种紧急警示灯，包括基座，安装在基座上的安装板和安装在该板上的电动马达，该马达具有向上延伸穿过该板的输出轴。衬套位于基座的中心位于板上，塑料齿轮可旋转地安装在衬套上。小齿轮与齿轮啮合并固定在马达的轴上。一个灯泡安装在衬套上。隔热罩覆盖齿轮，并由一个齿轮支撑以便旋转。反射器安装在隔热罩上以与其一起旋转。电引线从功率源延伸，其中一个引线包括接地引线，而其它引线包括电源引线。电源线之一延伸穿过衬套到灯。电源引线中的另一个延伸到电机的绕组。电机的外壳接地到金属板，接地线连接到金属板上。电流通过灯泡流过套管，依次流过安装板。

2. 发明授权

US5868584A Electrical connector for shielded cable 失效
标题翻译：屏蔽电缆用电接头
公开(公告)号：US5868584A
公开(公告)日：1999-02-09
申请号：US801502
申请日：1997-02-18
申请人： Wayne G. Cook , Dumitru Cotoara
发明人： Wayne G. Cook , Dumitru Cotoara
IPC分类号： H01R4/70 , H01R9/05 , H01R13/52 , H01R13/648
CPC分类号： H01R13/5205 , H01R4/70 , H01R9/0503 , H01R9/0527 , Y10T29/49195 , Y10T29/49217 , Y10T29/4987 , Y10T29/53657
摘要： A method and connector to connect a first shielded cable to another electrical element, such as a second shielded cable, is disclosed. The first and second shielded cables comprise a cable shield applied over an insulated conductor. The connector comprises a contractible opening with a shield connector, such as a spring clip, located on the inner surface of the opening and contractible therewith. The opening can be resiliently deformable from a biased position, which permits easy insertion of the first cable, to an unbiased or contracted position, which can frictionally hold the first cable. To insert the first cable, the opening is biased to the biased position. Upon insertion of the cable to an inserted position, the opening is allowed to resiliently deform about the first cable, such that the first cable is frictionally held in the opening and the shield connector is in electrical contact with the cable shield of the first cable. A shield conductor, such as a wire, is electrically connected to the shield connector and extends to the exterior of the housing for electrical connection to another electrical element, such as the shield of the second cable or to ground. An electrical contact is attached to the insulated conductor which can mate to an electrical contact on the second conductor thereby electrically connecting the conductors.
摘要翻译：公开了一种将第一屏蔽电缆连接到诸如第二屏蔽电缆的另一电气元件的方法和连接器。第一和第二屏蔽电缆包括施加在绝缘导体上的电缆屏蔽层。连接器包括具有位于开口的内表面上并与其收缩的屏蔽连接器（例如弹簧夹）的收缩开口。开口可以从偏置位置弹性变形，这允许将第一电缆容易地插入到可以摩擦地保持第一电缆的无偏位或收缩位置。为了插入第一电缆，开口被偏压到偏置位置。在将电缆插入到插入位置时，允许开口围绕第一电缆弹性变形，使得第一电缆被摩擦地保持在开口中，并且屏蔽连接器与第一电缆的电缆屏蔽层电接触。诸如导线的屏蔽导体电连接到屏蔽连接器并且延伸到壳体的外部，用于电连接到另一个电气元件，例如第二电缆的屏蔽或接地。电接触件连接到绝缘导体，绝缘导体可与第二导体上的电接触配合，从而电连接导体。

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