Fuel control for IC engine carburettor - has vacuum-operated piston oil-damped by movably suspended element in tube on piston

The combustion engine carburettor (13) comprises a piston (3), operated (4,6) by the intake duct (1) vacuum (via 5) to move a needle (9) controlling the available cross-section of a fuel nozzle (8) arranged upstream of the throttle (2) in the duct. The piston movement increasing this cross-section i...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KRAUTH,DIETER, WAECHTER,JOCHEN
Format:	Patent
Sprache:	eng ; ger
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The combustion engine carburettor (13) comprises a piston (3), operated (4,6) by the intake duct (1) vacuum (via 5) to move a needle (9) controlling the available cross-section of a fuel nozzle (8) arranged upstream of the throttle (2) in the duct. The piston movement increasing this cross-section is damped via an oil-filled tube (10) which is fixed to the pistond surrounds a damping element (11) suspended in the carburettor housing (13). The element is movably suspended to permit its limited swivel and axial movement at the lower end of a rod (12) retained in the housing. The axial movement may close a non-return valve in the element when the piston moves upwards.