Electric heating – Heating devices – With heater-unit housing – casing – or support means
Patent
1997-11-03
1999-11-16
Walberg, Teresa
Electric heating
Heating devices
With heater-unit housing, casing, or support means
219211, 219527, H05B 334
Patent
active
059862432
ABSTRACT:
A personal outdoor heating system that includes an electric cover that is powered by a power pack that has re-chargeable batteries. The electric cover has a defined footprint or wiring layout that is within the central portion of the cover. The footprint is selected to provide a desired comfort zone for a user(s). The power pack has a single receptacle to input power to the power pack to recharge the batteries and for output of power to the cover. Power to the cover is selectable between a high setting and a normal setting. A control module of the power pack has a recharging circuit for charging the batteries and a power circuit for supplying power to the cover.
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Harrington Robert L.
Patel Vinod D
Thermo Gear, Inc.
Walberg Teresa
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