Plaque de chauffage formée de plusieurs segments indépendants les uns des autres

Quantisierte (digitale) Heizplatte

Quantized (digital) heating plate

Abstract

Bei der digitalen Heizplatte ist die Heizfläche in kleine Segmente unterteilt (S1, S2.....S4), wobei jedes Segment eine Heizquelle (H) und einen Wärmefühler (W) besitzt. Jedes Segment lässt sich nun, unabhängig von den anderen Segmenten, auf eine beliebige Solltemperatur einstellen um so einen gewünschten Temperaturverlauf auf der Heizfläche zu erhalten.
1. In a subdivided, quantized (digital) heating plate formed by multiple segments (S1 through Sn ), temperature regulated, separated by temperature sensors (W) in order to realize any desired temperature function in relation to time and space [delta(l, t)], its resolution being directly proportional to the number of said segments (S1 through Sn ), characterized by the fact that within a thermically insulating material (I) placed between said segments (S1 through Sn ) which impedes the heat flow between the segments, a thermoconductive material (L) is placed in order to dissipate the inevitably penetrated heat into the environnement.

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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    DE-3010334-A1September 24, 1981Anni DembskiElectrically heated hot-plate with typically three elements - with each element comprising resistance wire in chamber in insulating baseplate, with top plates borne by support rods
    DE-537125-COctober 30, 1931Henry August PliegerHeizplatte, bei der in isolierten und an beiden Enden geschlossenen Kanaelen elektrische Widerstaende zum Heizen der Platte angebracht sind

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