Invention Application
US20110031819A1 Electrical timer apparatus and a system for disconnecting electrical power 审中-公开
电定时器装置和用于断开电力的系统

  • Patent Title: Electrical timer apparatus and a system for disconnecting electrical power
  • Patent Title (中): 电定时器装置和用于断开电力的系统
  • Application No.: US12462507
    Application Date: 2009-08-05
  • Publication No.: US20110031819A1
    Publication Date: 2011-02-10
  • Inventor: Keven Gunwall
  • Applicant: Keven Gunwall
  • Main IPC: H01H43/04
  • IPC: H01H43/04
Electrical timer apparatus and a system for disconnecting electrical power
Abstract:
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.
Information query
Patent Agency Ranking
0/0