Electric heating – Heating devices – With heating unit structure
Patent
1998-06-01
1999-08-17
Walberg, Teresa
Electric heating
Heating devices
With heating unit structure
219538, 219548, 219549, 219552, H05B 302
Patent
active
059389630
ABSTRACT:
A gasket shaped heater for placement between parting surfaces of component housings of engines, gear housings, differential housings and similar structures. The heater preheats the components to facilitate cold weather starting or operation thereof. In one form of the invention the heater is semi-permanently attached to a parting surface of the component housing and has an outer metallic surface which interfaces with the standard gasket located between the connected components. In another form of the invention, the heater takes the place of the standard gasket normally interposed between the parting surfaces.
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Patel Vinod D.
Walberg Teresa
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