Design of an Automated Multiposition Dynamic Wheelchair

This work presents a design for an automatized multiposition dynamic wheelchair used to transport quadriplegic patients by reconfiguring a manual wheelchair structure. An electric actuator is attached to a four-bar mechanism fixed to each side of a wheelchair’s backrest to reach multiposition. The e...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Luis Antonio Aguilar-Pérez, Juan Carlos Paredes-Rojas, Jose Israel Sanchez-Cruz, Jose Alfredo Leal-Naranjo, Armando Oropeza-Osornio, Christopher Rene Torres-SanMiguel
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
Materias:
Acceso en línea:https://doaj.org/article/16e83f005767426da5fd36447725dca0
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:16e83f005767426da5fd36447725dca0
record_format dspace
spelling oai:doaj.org-article:16e83f005767426da5fd36447725dca02021-11-25T18:57:12ZDesign of an Automated Multiposition Dynamic Wheelchair10.3390/s212275331424-8220https://doaj.org/article/16e83f005767426da5fd36447725dca02021-11-01T00:00:00Zhttps://www.mdpi.com/1424-8220/21/22/7533https://doaj.org/toc/1424-8220This work presents a design for an automatized multiposition dynamic wheelchair used to transport quadriplegic patients by reconfiguring a manual wheelchair structure. An electric actuator is attached to a four-bar mechanism fixed to each side of a wheelchair’s backrest to reach multiposition. The entire device is actuated through a PID controller. An experimental test is carried out in a simplified wheelchair structure. Finally, the structure of the wheelchair is evaluated through the Dynamic analysis and Finite Element Method under the payload computed with the most critical position reached by the mechanism.Luis Antonio Aguilar-PérezJuan Carlos Paredes-RojasJose Israel Sanchez-CruzJose Alfredo Leal-NaranjoArmando Oropeza-OsornioChristopher Rene Torres-SanMiguelMDPI AGarticlebiomechanicswheelchair designservice robotsChemical technologyTP1-1185ENSensors, Vol 21, Iss 7533, p 7533 (2021)
institution DOAJ
collection DOAJ
language EN
topic biomechanics
wheelchair design
service robots
Chemical technology
TP1-1185
spellingShingle biomechanics
wheelchair design
service robots
Chemical technology
TP1-1185
Luis Antonio Aguilar-Pérez
Juan Carlos Paredes-Rojas
Jose Israel Sanchez-Cruz
Jose Alfredo Leal-Naranjo
Armando Oropeza-Osornio
Christopher Rene Torres-SanMiguel
Design of an Automated Multiposition Dynamic Wheelchair
description This work presents a design for an automatized multiposition dynamic wheelchair used to transport quadriplegic patients by reconfiguring a manual wheelchair structure. An electric actuator is attached to a four-bar mechanism fixed to each side of a wheelchair’s backrest to reach multiposition. The entire device is actuated through a PID controller. An experimental test is carried out in a simplified wheelchair structure. Finally, the structure of the wheelchair is evaluated through the Dynamic analysis and Finite Element Method under the payload computed with the most critical position reached by the mechanism.
format article
author Luis Antonio Aguilar-Pérez
Juan Carlos Paredes-Rojas
Jose Israel Sanchez-Cruz
Jose Alfredo Leal-Naranjo
Armando Oropeza-Osornio
Christopher Rene Torres-SanMiguel
author_facet Luis Antonio Aguilar-Pérez
Juan Carlos Paredes-Rojas
Jose Israel Sanchez-Cruz
Jose Alfredo Leal-Naranjo
Armando Oropeza-Osornio
Christopher Rene Torres-SanMiguel
author_sort Luis Antonio Aguilar-Pérez
title Design of an Automated Multiposition Dynamic Wheelchair
title_short Design of an Automated Multiposition Dynamic Wheelchair
title_full Design of an Automated Multiposition Dynamic Wheelchair
title_fullStr Design of an Automated Multiposition Dynamic Wheelchair
title_full_unstemmed Design of an Automated Multiposition Dynamic Wheelchair
title_sort design of an automated multiposition dynamic wheelchair
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/16e83f005767426da5fd36447725dca0
work_keys_str_mv AT luisantonioaguilarperez designofanautomatedmultipositiondynamicwheelchair
AT juancarlosparedesrojas designofanautomatedmultipositiondynamicwheelchair
AT joseisraelsanchezcruz designofanautomatedmultipositiondynamicwheelchair
AT josealfredolealnaranjo designofanautomatedmultipositiondynamicwheelchair
AT armandooropezaosornio designofanautomatedmultipositiondynamicwheelchair
AT christopherrenetorressanmiguel designofanautomatedmultipositiondynamicwheelchair
_version_ 1718410508554469376