SUSPENSION SYSTEM FOR ABSORBING A SHOCK LOAD AND STROLLER THEREWITH

A suspension system includes a main pivot housing, a swing arm housing, a linkage assembly, and a resilient component. The main pivot housing is disposed on a lower end of a leg of a stroller. An accommodating space is formed inside the main pivot housing. The swing arm housing is pivoted to a side...

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Bibliographische Detailangaben
Hauptverfasser:	Haut Robert E, Ruggiero Anthony V
Format:	Patent
Sprache:	eng
Schlagworte:	HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS PERFORMING OPERATIONS SLEDGES TRANSPORTING
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Beschreibung
Zusammenfassung:	A suspension system includes a main pivot housing, a swing arm housing, a linkage assembly, and a resilient component. The main pivot housing is disposed on a lower end of a leg of a stroller. An accommodating space is formed inside the main pivot housing. The swing arm housing is pivoted to a side of the main pivot housing. A wheel of the stroller is pivoted to the swing arm housing. The linkage assembly is movably disposed in the accommodating space. The resilient component is disposed between the linkage assembly and a bracket of the stroller. The swing arm housing can be forced to drive the linkage assembly to pivot relative to the main pivot housing for compressing the resilient component, so as to absorb a shock load.