PTC HEATING MODULE AND METHOD FOR CONTROLLING THE PTC HEATING MODULE

A PTC heating module for a battery-operated motor vehicle may include a first and a second electrode, and a plurality of PTC elements. The first and second electrodes may be configured to be electrically conductive. The plurality of PTC elements may be arranged between the first and second electrode...

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Bibliographic Details
Main Authors Viehrig, Falk, Wiedmann, Denis, Huelss, Marcel, Wanke, Robin, Dangelmaier, Simon
Format Patent
LanguageEnglish
Published 02.12.2021
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:A PTC heating module for a battery-operated motor vehicle may include a first and a second electrode, and a plurality of PTC elements. The first and second electrodes may be configured to be electrically conductive. The plurality of PTC elements may be arranged between the first and second electrodes and may be spaced apart from one another in a longitudinal direction of the PTC heating module. The first and second electrodes may be connected to the plurality of PTC elements. At least one of the first and second electrodes may be subdivided into at least two electrode tracks. The at least two electrode tracks may be electrically isolated from one another. Each of the at least two electrode tracks may be connected to the plurality of PTC elements.
Bibliography:Application Number: US202117330626