Optimized artificial muscles for an inherently safe robotic arm

Johan Surentu, Gabriëlle J.M. Tuijthof, Just L. Herder

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

4 Citations (Scopus)

Abstract

Safe interaction between rehabilitation robots and patients requires the development of dedicated technology. Inherently compliant actuators, such as artificial muscles (McKibben actuators) can help achieve this goal. This paper presents McKibben actuators with an initial length that is invariant with pressure. They also feature improved range of stiffness and increase range of extension. An application of the developed actuators in an anthropomorphic robotic arm presented. A stiffness control scheme was implemented that allows it to safely shake hands with humans.

Original languageEnglish
Title of host publication2007 IEEE 10th International Conference on Rehabilitation Robotics
EditorsBart Driessen, Just L. Herder, Gert Jan Gelderblom
PublisherIEEE
Pages1070-1076
Number of pages7
ISBN (Electronic)978-1-4244-1320-1
ISBN (Print)978-1-4244-1319-5
DOIs
Publication statusPublished - 14 Jan 2008
Externally publishedYes
EventIEEE 10th International Conference on Rehabilitations Robotics, ICORR 2007: Robots care! - Noordwijk, Netherlands
Duration: 13 Jun 200715 Jun 2007
Conference number: 10

Publication series

NameIEEE International Conference on Rehabilitation Robotics. Proceedings
ISSN (Print)1945-7898
ISSN (Electronic)1945-7901

Conference

ConferenceIEEE 10th International Conference on Rehabilitations Robotics, ICORR 2007
Abbreviated titleICORR
Country/TerritoryNetherlands
CityNoordwijk
Period13/06/0715/06/07

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