Combustion apparatus
OwnerFernando M. Neugartinventor
Life of this patent
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Abstract
The present invention is directed to a combustion apparatus particularly intended for use with fuels which are solid at normal ambient temperatures but are readily meltable at temperatures somewhat exceeding ambient, the fuels being combustible in their molten state. An example of a preferred form of fuel is paraffin. The apparatus preferably includes a two part plate assembly adapted to float upon molten fuel, the plate assembly being centrally apertured and provided with a wick extending through the aperture, the heat developed by combustion by the wick being transmitted through the conductive plate assembly to heat and thereby melt a supply of fuel directly below the assembly.
Claims6
A combustion apparatus for use with a fuel such as a low temperature, meltable, solid fuel, comprising in combination, a conductor plate formed of metal and having a high thermal conductivity factor, said plate including a central aperture extending transversely therethrough, said plate including a substantially flat bottom portion, an outer perimeter portion, and an integral heat collector rim extending upwardly from the upper surface of said plate surrounding said aperture, wick means extending through said aperture and including an upper end in adjacent proximate open spaced relation to said heat collector rim and said plate bottom and a lower end disposed beneath said bottom surface of said plate, wick holder means mounted in said aperture of said conductor plate for holding said wick means, and a centrally apertured cover plate member, means securing said cover plate member to said conductor plate in overlying relation to the upper surface of said conductor plate with the aperture of said cover plate surrounding said rim, portions of the under surface of said cover plate being spaced from the upper surface of said conductor plate, thereby to form a closed hollow insulating compartment between said plates.
Dependencies are inferred from the claim text.