GRID FOR HOMOGENISING AN AIR STREAM WITH HEATING APPARATUS

The invention concerns a grid (14) for homogenising an air stream for a heating apparatus for a motor vehicle comprising an electric heating device, said grid comprising: -a first area (Z1) having at least one first opening (29) intended to be arranged upstream from at least one heat sink in the dir...

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Bibliographische Detailangaben
Hauptverfasser:	GRELLIER, MICHEL, SICOT, CLAIRE, AILLOUD, FABRICE, MARTINELL, AMANDA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention concerns a grid (14) for homogenising an air stream for a heating apparatus for a motor vehicle comprising an electric heating device, said grid comprising: -a first area (Z1) having at least one first opening (29) intended to be arranged upstream from at least one heat sink in the direction of flow of said air stream, said at least one heat sink being arranged on one side of said heating device, and-a second area (Z2) separate from the first area (Z1) and having a plurality of second openings (31) intended to be arranged upstream from at least one heating element of said heating device in the direction of flow of said air steam. The invention also concern a heating apparatus comprising: -an electrical heating device comprising: at least one heating element, an electronic control unit, and at least one heat sink arranged on one side of said heating device, and-such a grid (14) arranged upstream from said heating device in the direction of flow of said air stream.