Microwave oven cavity including a grill element
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United States of America Patent
Stats
-
Oct 4, 1994
Grant Date -
N/A
app pub date -
Jun 9, 1993
filing date -
Jun 10, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A microwave oven with an oven cavity and a microwave feed system which produces a microwave distribution of polarized microwaves with essentially defined field vector orientations relative to one of the walls of the cavity. A zone defining an expansion of volume which opens into the cavity and whose dimensions are tuned to the wavelength and field distribution in the cavity, is disposed in a wall of the cavity. The expansion does not affect the effective field distribution in the cavity and can be used for concealed placement of a grill element or light source.
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Family
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Cited Art Landscape
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