Stable powered tricycle with traction steering

A stable, low speed, powered tricycle with traction steering, includes a pair of freely rotatable traction wheels and corresponding pairs of friction rollers and braking surfaces that are selectively engageable therewith to effect propulsion and steering of the vehicle. A caster wheel supports the f...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HUSTED ROYCE H, HUSTED JOEL P
Format:	Patent
Sprache:	eng
Schlagworte:	CHAIRS FOR DENTISTRY FUNERAL DEVICES HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS TRANSPORT OR ACCOMODATION FOR PATIENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A stable, low speed, powered tricycle with traction steering, includes a pair of freely rotatable traction wheels and corresponding pairs of friction rollers and braking surfaces that are selectively engageable therewith to effect propulsion and steering of the vehicle. A caster wheel supports the front of the vehicle frame. This forms a tricycle rolling system that maintains stability by automatically broadening a turn to obviate tipping.