Title
Mini-Whegs TM Climbs Steep Surfaces Using Insect-inspired Attachment Mechanisms
Abstract
When climbing vertical or inclined surfaces, insects utilizeclaws, tibial spines, and tarsal pads to create attachment forces.These devices allow them to climb on a variety of substrates,including those that are smooth, soft, or porous. Recent advancesin materials may make long-lasting dry adhesives and arrays ofsharp hooks feasible attachment mechanisms for small robots.Mini-WhegsTM are a series of robots that use rotatingwheel-legs driven by a single motor for locomotion. By testingspecially designed wheel-legs with office tape, pairs of spines,and Velcro®, this work demonstrates the feasibility of applyingnovel adhesives and frictional materials passively on simplerotating legs. The resulting robot climbs vertical fabric surfaceswith Velcro®, crosses ceilings with Scotch® tape, andclimbs steep concrete inclines with sharp spines and provides atest-platform for future adhesive materials such as dry adhesivetape.
Year
DOI
Venue
2009
10.1177/0278364908095334
I. J. Robotic Res.
Keywords
Field
DocType
wall climbing robots,biologically-inspired,reduced actuation,legged mobile robots
Adhesive materials,Control theory,Mechanical engineering,Adhesive,Engineering,Robot,Climbing,Climb,Structural engineering
Journal
Volume
Issue
ISSN
28
2
0278-3649
Citations 
PageRank 
References 
26
1.92
16
Authors
8
Name
Order
Citations
PageRank
Kathryn A. Daltorio16810.89
Terence E. Wei2404.30
Horchler, Andrew D.314116.32
Lori Southard4303.44
Gregory D. Wile5363.33
Roger D. Quinn6952208.66
Stanislav N. Gorb7466.73
Roy E. Ritzmann826741.94