SKIN MATERIAL, INTERIOR PART, AND HEAT DISSIPATION CAR BODY STRUCTURE

PROBLEM TO BE SOLVED: To provide a skin material which can be vacuum formed without causing defects in appearance such as rupture and a dent in the sunlight-transmitting layer, and fully achieves desired targets of decreasing effects of thermal conduction and radiation heat on air in a cabin. SOLUTI...

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Bibliographische Detailangaben
Hauptverfasser:	HARADA HIROAKI, SHIBUKAWA AKIYA, NAGAYAMA HIROKI, MINEMOTO SHUNICHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 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 INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a skin material which can be vacuum formed without causing defects in appearance such as rupture and a dent in the sunlight-transmitting layer, and fully achieves desired targets of decreasing effects of thermal conduction and radiation heat on air in a cabin. SOLUTION: This skin material 1 consists of a laminate of a sunlight-transmitting layer 10, a space-retaining layer 20 communicating with open air and a heat-receiving layer 30 in order from the outermost layer, and is afforded with parts profiles through a vacuum forming method. "Space volume (m3/m2) of the space-retaining layer" defined as the volume of the space in the space-retaining layer occupying with respect to the unit area of the skin material is set as 0.40×10-4-40×10-4m3/m2, preferably 0.40×10-4-8.0×10-4m3/m2. COPYRIGHT: (C)2008,JPO&INPIT