System for controlling humidity
AssigneeAngelo Po Grandi Cucine-Societa' Per Azioni
InventorFranco Corradini
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Abstract
An apparatus for cooking foods comprises a cooking chamber provided with humidity-detecting device arranged in such a way as to detect the humidity in said cooking chamber, wherein said humidity-detecting device comprises a capacitive sensor; a system for controlling the humidity in a chamber for cooking foods comprises a humidity detecting device provided with a capacitive sensor.
Claims33
Apparatus for cooking foods, said apparatus having operative temperatures higher that 100° C. and comprising a cooking chamber provided with a humidity-detecting device arranged in such a way as to detect the humidity in said cooking chamber, said humidity-detecting device comprising a capacitive sensor and a comparator circuit arrangement electrically connected to said capacitive sensor to form an oscillating circuit, said capacitive sensor comprising a pair of armatures facing each other and placed at a defined distance that is adjustable.
System for controlling the humidity in a chamber for cooking foods comprising a humidity detecting device, said humidity detecting device comprising a capacitive sensor and an oscillating circuit arrangement arranged to convert a capacity variation of said capacitive sensor into an electric frequency variation, said capacitive sensor comprising a pair of armatures facing each others and placed at a defined distance that is adjustable.
Dependencies are inferred from the claim text.