发明名称 Electrical timer apparatus and a system for disconnecting electrical power
摘要 An apparatus and system disconnects electrical power from an electrical power outlet. Specifically, the apparatus and system disconnects electrical power, such as AC power, from an electrical receptacle and a timer when the timer has expired. More specifically, the apparatus and system for disconnecting electrical power has a plurality of switches to engage a timer circuit. A first switch either engages the timer circuit or bypasses the timer circuit. Upon engaging the timer circuit, a second switch is engaged to supply power to the timer circuit for the duration of a timer. A third switch allows a user to select various timer values to set the duration of the timer. One or more indicators informs a user whether the bypass circuit is engaged or whether the timer circuit is engaged.
申请公布号 US2011031819(A1) 申请公布日期 2011.02.10
申请号 US20090462507 申请日期 2009.08.05
申请人 GUNWALL KEVEN 发明人 GUNWALL KEVEN
分类号 H01H43/04 主分类号 H01H43/04
代理机构 代理人
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