Stair negotiation made easier using novel interactive energy-recycling assistive stairs.

Here we show that novel, energy-recycling stairs reduce the amount of work required for humans to both ascend and descend stairs. Our low-power, interactive, and modular steps can be placed on existing staircases, storing energy during stair descent and returning that energy to the user during stair...

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Bibliographic Details
Main Authors: Yun Seong Song, Sehoon Ha, Hsiang Hsu, Lena H Ting, C Karen Liu
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2017-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC5507489?pdf=render