THERMOFORMED TOP COVER FOR BATTERY COMPONENTS

Disclosed is an article for covering battery components in an automotive prime-mover battery pack, the article comprising a top cover having an outer major surface and an inner major surface that is shaped to conform to the battery components, wherein the top cover is prepared by extrusion of a comp...

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Bibliographische Detailangaben
Hauptverfasser:	AVHAD, Amol Prabhakar, PEREIRA, Carlos Cadena, YANEVA, Petya Dochkova
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES GENERAL PROCESSES OF COMPOUNDING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLES IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	Disclosed is an article for covering battery components in an automotive prime-mover battery pack, the article comprising a top cover having an outer major surface and an inner major surface that is shaped to conform to the battery components, wherein the top cover is prepared by extrusion of a composition comprising a polyolefin and glass fibers to obtain a sheet and subsequent thermoforming of the sheet and wherein the article is configured to form an outer char coating when exposed to flame. L'invention concerne un article destiné à recouvrir des composants de batterie dans un bloc de batterie de moteur principal d'automobile, l'article comprenant un couvercle supérieur ayant une surface principale externe et une surface principale interne qui est formée pour se conformer aux composants de batterie, le couvercle supérieur étant préparé par extrusion d'une composition comprenant une polyoléfine et des fibres de verre afin d'obtenir une feuille et ensuite thermoformage de la feuille, et l'article étant configuré pour former un revêtement carbonisé extérieur lorsqu'il est exposé à la flamme.