A Haptic interface with adjustable stiffness using MR fluid sophon somlor

Gonzalo Aguirre Dominguez; Alexander Schmitz; Mitsuhiro Kamezaki; Shigeki Sugano

doi:10.1109/AIM.2015.7222692

A Haptic interface with adjustable stiffness using MR fluid sophon somlor

Gonzalo Aguirre Dominguez, Alexander Schmitz, Mitsuhiro Kamezaki, Shigeki Sugano

理工学術院総合研究所

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

This paper describes a combined tactile sensor and haptic interface that can change its stiffness using magnetorheological fluids (MR fluid). The tactile sensor consists of 6 distributed capacitive sensors that can sense the location and the amount of applied force. Above the sensors is a chamber filled with MR fluid. By changing the magnetic field, the hardness of the MR fluid, and thereby of the haptic interface, can be changed. Fast changes of the magnetization direction lead to a sensation of vibration. The resulting device can be used for novel haptic input devices or for robotic grippers. A prototype device has been constructed, and the effects of the varying magnetic field and the resulting varying stiffness of the MR fluid on the distributed force sensing with the capacitive sensors has been evaluated. We discovered that the measured forces vary very little with changes in the strength of the magnetic field.

本文言語	English
ホスト出版物のタイトル	IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM
出版社	Institute of Electrical and Electronics Engineers Inc.
ページ	1132-1137
ページ数	6
巻	2015-August
ISBN（印刷版）	9781467391078
DOI	https://doi.org/10.1109/AIM.2015.7222692
出版ステータス	Published - 2015 8 25
イベント	IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2015 - Busan, Korea, Republic of 継続期間: 2015 7 7 → 2015 7 11

Other

Other	IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2015
Country	Korea, Republic of
City	Busan
Period	15/7/7 → 15/7/11

ASJC Scopus subject areas

Electrical and Electronic Engineering
Control and Systems Engineering
Computer Science Applications
Software

文献へのアクセス

10.1109/AIM.2015.7222692

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引用スタイル

A Haptic interface with adjustable stiffness using MR fluid sophon somlor. / Dominguez, Gonzalo Aguirre; Schmitz, Alexander ; Kamezaki, Mitsuhiro ; Sugano, Shigeki.

IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM. Vol. 2015-August Institute of Electrical and Electronics Engineers Inc., 2015. p. 1132-1137 7222692.

研究成果: Conference contribution

Dominguez, GA, Schmitz, A , Kamezaki, M & Sugano, S 2015, A Haptic interface with adjustable stiffness using MR fluid sophon somlor. in IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM. vol. 2015-August, 7222692, Institute of Electrical and Electronics Engineers Inc., pp. 1132-1137, IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2015, Busan, Korea, Republic of, 15/7/7. https://doi.org/10.1109/AIM.2015.7222692

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