PREFORM FOR MANUFACTURING A COMBINED HEATING AND ANTI-SURGE APPARATUS, AND APPARATUS CONSTITUTED THEREFROM

A preform that is embodied for manufacture of a combined heating and anti-surge apparatus for automotive operating fluid tanks, in particular for automotive reservoir tanks for aqueous urea solution, encompasses a planar plastic component having at least one electrical resistance heating trace provi...

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Bibliographische Detailangaben
Hauptverfasser: Ganthaler, Christoph, Pichler, Elmar, Brunori, Francesca, De Metri, Ivan, Chini, Fabrizio
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A preform that is embodied for manufacture of a combined heating and anti-surge apparatus for automotive operating fluid tanks, in particular for automotive reservoir tanks for aqueous urea solution, encompasses a planar plastic component having at least one electrical resistance heating trace provided thereon and having anti-surge baffles embodied integrally with the planar plastic component and standing off therefrom, the planar plastic component including as functional portions a heating portion having at least one electrical resistance heating trace provided thereon and an anti-surge portion, two functional portions of the plastic component being connected to one another movably relative to one another.