Patent ID: 6917506
Filing Date: 2005-07-12
Classification: G06F,H02J,Y02B,Y02D,Y04S

Abstract:
1. A control apparatus for a master outlet and at least one slave outlet being used in a power strip comprising: a) a current sensor electrically connected to an alternate power supply and the master outlet, and generating an induced power signal from the alternate power supply; b) a driver electrically connected to the current sensor and amplifying the induced power signal; c) a large current switch component electrically connected to the alternate power supply, the driver, and the at least one slave outlet, the large current switch component being movable between on and off positions to control power to the at least one slave outlet; and d) a direct-bucking power supply electrically connected between the alternate power supply and the large current switch component, and generating a direct voltage, wherein the direct voltage and the induced power signal control the large current switch component after being current limited and voltage reduced wherein the direct-bucking power supply includes: