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121 条记录 (耗时 0.013 秒)

    Electric switches
    1.
    发明授权
    Electric switches 失效
    电动开关

    公开(公告)号：US3725834A

    公开(公告)日：1973-04-03

    申请号：US3725834D

    申请日：1971-10-27

    申请人： DORSEY R ,  GROSS J ,  MYERS H

    发明人： DORSEY R ,  GROSS J ,  MYERS H

    IPC分类号： H01H61/06 ,  H01H37/72

    CPC分类号： H01H61/063

    摘要： A switch for controlling energization of a signal device, such as an electric light, the switch having an actuator arm which is movable to any one of three positions. In one position of the actuator, current flow to the signal device is interrupted; in a second position of the actuator, uninterrupted current flows to the signal device so that the latter is energized in a steady manner; and in a third position of the actuator, current flows intermittently to the signal device so that the latter may act as an emergency indicator.

    摘要翻译： 用于控制诸如电灯的信号装置的通电的开关，所述开关具有可移动到三个位置中的任何一个的致动器臂。 在致动器的一个位置，中断到信号装置的电流; 在致动器的第二位置，不间断的电流流向信号装置，使得后者以稳定的方式被通电; 并且在致动器的第三位置中，电流间歇地流向信号装置，使得后者可以用作紧急指示器。

    Electric flasher
    2.
    发明授权
    Electric flasher 失效
    电动闪光灯

    公开(公告)号：US3681730A

    公开(公告)日：1972-08-01

    申请号：US3681730D

    申请日：1971-01-22

    申请人： GEM ELECTRIC MFG CO INC

    发明人： FORTINO SAMUEL

    IPC分类号： H01H61/06 ,  H01R13/713

    CPC分类号： H01H61/063 ,  H01R13/713

    摘要： An electric flasher or outlet winker which has a pair of male prong contacts connected by an electrically actuable intermittent circuit interrupter to a pair of female contacts. The outlet winker has a non-symmetrical housing consisting of a recessed main casing for the electrically actuable intermittent circuit interrupter, and a cover for enclosing the circuit interrupter in the recessed main casing. The interrupter includes a bi-metallic thermoblade which is integral with one of the two female contacts. The other female contact is an integral part of a conductive member which also forms one of the male contact prongs. A total of three conductive members and a heating coil on the thermoblade form the electrical components enclosed in the housing.

    摘要翻译： 电动闪光器或出口方向指示灯，其具有通过电致动的间歇电路断续器连接到一对母接头的一对公插针接头。 出口方向指示灯具有非对称壳体，由用于电致动断续断路器的凹形主壳体和用于将凹陷主壳体中的断路器封闭的盖子。 断路器包括与两个母接头之一成一体的双金属热镀层。 另一个母接触件是导电构件的组成部分，该导电构件也形成一个男性接头。 热电偶上的总共三个导电构件和加热线圈形成封装在壳体中的电气部件。