Joy stick

A first crank supports an operating stick so as to be pivotable in a first direction. First flat faces are formed at lower both end portions in the first direction of the first crank. A second crank supports the operating stick so as to be pivotable in a second direction which is perpendicular to th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KIFUNE TETSUYA, FURUKAWA HITOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BYMECHANICAL FEATURES ONLY CONTROLLING PHYSICS REGULATING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A first crank supports an operating stick so as to be pivotable in a first direction. First flat faces are formed at lower both end portions in the first direction of the first crank. A second crank supports the operating stick so as to be pivotable in a second direction which is perpendicular to the first direction. Second flat faces are formed at lower both end portions in the second direction of the second crank. A restoration member is arranged coaxially with the operating stick which is situated at a neutral position thereof. The restoration member includes a flat top face brought into contact with the first flat faces and the second flat faces. A spring member is arranged coaxially with the restoration member, and urges the restoration member toward the first flat faces and the second flat faces.