Patent ID: 8115476
Filing Date: 2012-02-14
Classification: G01D,Y02B,Y04S

Abstract:
1. A display device for providing a visual output of at least one parameter associated with the supply of electrical power to an electrically operated device, comprising: a housing that includes a display area for displaying information relating to the at least one parameter associated with the supply of electrical power to the electrically operated device; circuitry disposed within the housing for providing an output to the display area relating to the at least one parameter associated with the supply of electrical power to the electrically operated device; an elongated cord having a first end extending from the housing and interfacing with the circuitry and a second end having an electrical connector adapted to be connected to a source of electrical power, the elongated cord containing electrically conductive wire; and an electrical connection area associated with the second end of the elongated cord and adapted to engage a mating connector of a power cord of the electrically operated device, wherein the electrical connection area is electrically connected to the connector such that when the connector is connected to the source of electrical power and the mating connector of the power cord is engaged with the electrical connection area the electrically operated device may be powered.