GUIDE WHEEL SHOCK ABSORBING DEVICE, CARRIAGE, AND VEHICLE

A guide wheel shock absorbing device includes an attachment arm, a shock absorbing link provided on the attachment arm and extending in one direction, a shock absorbing link support portion provided on the shock absorbing link and supporting the shock absorbing link in a state of being oscillatable...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KATAHIRA, Kousuke, TAMURA, So
Format:	Patent
Sprache:	eng
Schlagworte:	EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS RAILWAY SYSTEMS RAILWAYS TRAILERS TRANSPORTING
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Beschreibung
Zusammenfassung:	A guide wheel shock absorbing device includes an attachment arm, a shock absorbing link provided on the attachment arm and extending in one direction, a shock absorbing link support portion provided on the shock absorbing link and supporting the shock absorbing link in a state of being oscillatable with respect to the attachment arm, a guide wheel coming into contact with a guide rail laid on a traveling track of a vehicle, a guide wheel support portion provided on the shock absorbing link and supporting the guide wheel in a rotatable state, and a shock absorbing elastic portion elastically supporting the shock absorbing link with respect to the attachment arm. The shock absorbing elastic portion has first and second elastic bodies different in displacement with respect to a guide wheel load.