Electric heating device

The invention relates to a heating device comprising at least one tube housing in which at least one PTC heating element is arranged, and heat exchangers which are secured on the tube housing. According to the invention, it is provided that the heat exchangers are secured on the tube housing by stam...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LUPPOLD MICHAEL EDGAR, KOS JUERGEN, DAUTH ALEXANDER, LEHMANN KLAUS, ETZKORN HANS-PETER, WEIGOLD JOERG
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a heating device comprising at least one tube housing in which at least one PTC heating element is arranged, and heat exchangers which are secured on the tube housing. According to the invention, it is provided that the heat exchangers are secured on the tube housing by stamping.