Screen beneath engine of automobile comprising a support and a medallion

The baffle (1) has a support (2) made of molded plastic material i.e. polypropylene, and including an opening (3) that is closed by a medallion (4). The medallion is made of molded plastic material e.g. polyamide or saturated polyester, whose fusion point is higher than that of the polypropylene, wh...

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Bibliographische Detailangaben
Hauptverfasser:	RIBES, STEPHANE, RAYBAUD, MICHAEL
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRAILERS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The baffle (1) has a support (2) made of molded plastic material i.e. polypropylene, and including an opening (3) that is closed by a medallion (4). The medallion is made of molded plastic material e.g. polyamide or saturated polyester, whose fusion point is higher than that of the polypropylene, where density of the polypropylene is less than density of the polyamide or saturated polyester. A part of a periphery (5) of the medallion is overmolded by the support. The polyamide or saturated polyester contains flame retardant agent. One of the materials is loaded with reinforcing fibers. An independent claim is also included for a method for fabricating a sub-engine baffle.