Air conditioner energy saving unit and system using same
First Claim
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1. A system comprising:
- an air conditioning unit; and
an energy saving unit installed in line with the power delivery to said air conditioning unit, said energy saving unit comprising;
a switch adapted to sense an open door to the room cooled by said air conditioning unit,a timing unit, said timing unit adapted to begin a countdown of a first time period upon the sensing of the opening of a first door by said switch,wherein said energy saving unit will interrupt the power delivery to said air conditioning unit if said first door remains open until the end of said first time period.
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Abstract
An energy saving apparatus and system for air conditioning and heating systems that is adapted for easy retrofit into already built rooms. A shut off apparatus for air conditioning systems utilizing standard dependable components. The apparatus may have a sensor for sensing open doors and windows and a timing portion that will shut off power to an air conditioner after a period of time.
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Citations
17 Claims
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1. A system comprising:
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an air conditioning unit; and an energy saving unit installed in line with the power delivery to said air conditioning unit, said energy saving unit comprising; a switch adapted to sense an open door to the room cooled by said air conditioning unit, a timing unit, said timing unit adapted to begin a countdown of a first time period upon the sensing of the opening of a first door by said switch, wherein said energy saving unit will interrupt the power delivery to said air conditioning unit if said first door remains open until the end of said first time period. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An energy saving unit comprising:
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a switch adapted to sense an open door to the room cooled by said air conditioning unit, a timing unit, said timing unit adapted to begin a countdown of a first time period upon the sensing of the opening of a first door by said switch, wherein said energy saving unit will interrupt the power delivery if said first door remains open until the end of said first time period. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A system comprising:
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a heating unit; and an energy saving unit installed in line with the power delivery to said heating unit, said energy saving unit comprising; a switch adapted to sense an open door or window to the room heated by said heating unit, a timing unit, said timing unit adapted to begin a countdown of a first time period upon the sensing of the opening of a first door or window by said switch, wherein said energy saving unit will interrupt the power delivery to said heating unit if said first door remains open until the end of said first time period. - View Dependent Claims (14, 15, 16, 17)
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Specification