Power cap
    9.
    发明授权
    Power cap 失效
    电源帽

    公开(公告)号:US5682068A

    公开(公告)日:1997-10-28

    申请号:US568851

    申请日:1995-12-07

    摘要: The power cap includes a power supply positioned between a cover and a base. The cover is provided with clips to permit the attachment and detachment of the cover to the power supply and the base. The base is provided with surface mounted NRTC or NVSRAM chips and electrical contacts. The power supply is provided with a crystal oscillator and a battery for controlling the operation of the NRTC or NVSRAM chips, and spring contacts for maintaining the electrical connection between the base and the power supply.

    摘要翻译: 电源盖包括定位在盖和基座之间的电源。 盖子设有夹子,以允许盖子与电源和底座的连接和拆卸。 底座上提供了表面安装的NRTC或NVSRAM芯片和电气触点。 该电源设置有晶体振荡器和用于控制NRTC或NVSRAM芯片的操作的电池,以及用于维持基座和电源之间的电连接的弹簧触点。