Fuel supply device

The invention relates to a fuel supply device. A second guide rod and the insertion part of the second rod are made in different hardness, or are composed by different materials. An extra noise-resistant structure body is clamped between the second guide rod and the insertion part of the second rod....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Jeon Munsik, Kim Ohk Sung, Sohn In Seok
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a fuel supply device. A second guide rod and the insertion part of the second rod are made in different hardness, or are composed by different materials. An extra noise-resistant structure body is clamped between the second guide rod and the insertion part of the second rod. Accordingly, the change of set height of the fuel supply device caused by the expansion and contraction of a fuel tank can be prevented, and the noise caused by the friction of the second guide rod and the insertion part of the second rod which are composed by plastic materials can be prevented.