Innovative stair climber using associated wheels

Abstract

The study proposes an innovative and completely new but low-cost configuration of a platform that can easily climb stairs. This platform serves the purpose of a chassis. Different versions, such as staircase-climbing wheelchair or staircase-climbing trolley for material transferring, can be derived depending on the structure built on the platform. The driving wheels have a shape that completely matches with the profile of the steps. Complex components are eliminated. Thus, this platform is conveniently applicable in the configurations useful for climbing staircases.

Keywords

stair-climbing platform / matching wheels / impaired mobility / affordable configuration

References

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2016 Higher Education Press and Springer-Verlag Berlin Heidelberg