System for controlling a plurality of resistive heating elements

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United States of America Patent

PATENT NO 5990459
SERIAL NO

08949639

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Abstract

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An electric heating system comprising at least two electric heating resistors, the heating power of which being adjusted by a control device comprising a plurality of controllers each one of which has one of the electric heating resistor associated with it, wherein the control range of the control means is distributed over the controllers and wherein a different control range is associated to each controller.

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Patent Owner(s)

Patent OwnerAddress
ALCATEL SEL AGSPEZIALFABRIK ELEKTRISCHER APPARATE AND HEIZWIDERSTANDE GMBH LORENZSTRASSE 10 70435 STUTTGART
DAVID * BAADER - DBKSPEZIALFABRIK ELEKTRISCHER APPARATE AND HEIZWIDERSTANDE GMBH RHEINSTRASSE 72-74 76870 KANDAL/PFALZ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beetz, Klaus Karlsruhe, DE 12 177
Bohlender, Franz Kandel, DE 70 963
Feustel, Hans-Peter Roth, DE 7 47

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