Device assembly with sealed switch actuator interface
    8.
    发明授权
    Device assembly with sealed switch actuator interface 失效
    具有密封开关执行器接口的设备组件

    公开(公告)号:US5760356A

    公开(公告)日:1998-06-02

    申请号:US657233

    申请日:1996-06-03

    摘要: A device assembly (100) has a switch actuator assembly (150) with a sealed interface. The device assembly (100) includes a housing (120) having an opening (126) that provides access to an internal switch (135). A switch actuator (160) selectively actuates the switch (135) through the opening (126). The switch actuator (160) includes a seal (164) that is disposed around the opening (126). An external actuator cover (180) includes a seal support member (185) that positions the seal (164) against a seal mount (128) about the opening (126), when the actuator cover (180) is depressed.

    摘要翻译: 装置组件(100)具有带有密封接口的开关致动器组件(150)。 装置组件(100)包括具有提供对内部开关(135)的通路的开口(126)的壳体(120)。 开关致动器(160)通过开口(126)选择性地致动开关(135)。 开关致动器(160)包括围绕开口(126)设置的密封件(164)。 当致动器盖(180)被压下时,外部致动器盖(180)包括密封支撑构件(185),其将密封件(164)定位在围绕开口(126)的密封安装件(128)上。

    Radio frequency switch assembly
    9.
    发明授权
    Radio frequency switch assembly 失效
    射频开关总成

    公开(公告)号:US5936581A

    公开(公告)日:1999-08-10

    申请号:US811060

    申请日:1997-03-03

    摘要: A radio frequency switch assembly (120) is mountable between an antenna port (110) and a detachable antenna (130) of a radio communication device assembly (100) to provide an interface for a radio frequency accessory. The switch assembly (120) has a radio interface port (123), a radio frequency accessory port (125), and an antenna interface port (127), and associated contacts (207, 216, 223). A mechanical switch alternatively interconnects the radio interface port (123) with the radio frequency accessory port (125) or with the antenna interface port (127). Preferably, the switch includes a conductive probe (213) that continuously engages the radio interface port contact (207) while being slidable to electrically interconnect with the antenna interface port contact (223) or with the radio frequency accessory port contact (216).

    摘要翻译: 无线电频率开关组件(120)可安装在无线电通信设备组件(100)的天线端口(110)和可拆卸天线(130)之间,以提供射频附件的接口。 开关组件(120)具有无线电接口端口(123),射频附件端口(125)和天线接口端口(127)以及相关联的触点(207,216,223)。 机械开关交替地将无线电接口端口(123)与射频附件端口(125)或天线接口端口(127)互连。 优选地,开关包括导电探针(213),其连续地接合无线电接口端口触点(207),同时可滑动以与天线接口端口触点(223)或射频附件端口触点(216)电互连。