Travelling robot

A travelling robot includes: a body frame having a front wheel, a rear wheel disposed behind the front wheel with respect to a travelling direction of the robot, a rear frame which supports the rear wheel and is supported by the body frame to move vertically relative to a plane of the body frame, a...

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Bibliographic Details
Main Author LEE YOUN-BAEK,YANG SOO-SANG,OH YEON-TAEK
Format Patent
LanguageEnglish
Published 06.06.2007
Subjects
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
HAND TOOLS
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MANIPULATORS
MOTOR VEHICLES
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRAILERS
TRANSPORTING
VEHICLE SUSPENSION ARRANGEMENTS
VEHICLES IN GENERAL
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Summary:A travelling robot includes: a body frame having a front wheel, a rear wheel disposed behind the front wheel with respect to a travelling direction of the robot, a rear frame which supports the rear wheel and is supported by the body frame to move vertically relative to a plane of the body frame, a driving wheel disposed between the front wheel and the rear wheel, a driving frame which supports the driving wheel and is coupled to the body frame by a hinge whose axis is parallel to an axis of the driving wheel, and a linkage member coupled to the driving frame to be contacted with or separated from the rear frame as the driving frame is rotated relative to the body frame.
Bibliography:Application Number: CN20061163343