FUEL INJECTION VALVE

PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing deposit generated when gasoline is burned from adhering to the surface of the fuel injection valve for a direct-injection gasoline engine or allowing an easy peeling of the adhered deposit from the surface of the fuel inje...

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Bibliographische Detailangaben
Hauptverfasser:	SASAKI HIROSHI, TANABE YOSHIYUKI, ITO YUTAKA, SHOJI SABURO, KAWASHIMA KENICHI, SEKINE ATSUSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BLASTING CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL DYES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing deposit generated when gasoline is burned from adhering to the surface of the fuel injection valve for a direct-injection gasoline engine or allowing an easy peeling of the adhered deposit from the surface of the fuel injection valve. SOLUTION: In this fuel injection valve for the direct-injection gasoline engine, a reaction fixing layer of perfluoropolyether-based compound having alkoxysilane mold at the end thereof is formed on the surface of the fuel injection valve. COPYRIGHT: (C)2004,JPO