多関節駆動機構及びその製造方法、それを用いた把持ハンドとロボット

Title:

多関節駆動機構及びその製造方法、それを用いた把持ハンドとロボット

Document Type and Number:

Japanese Patent JP3723818

Kind Code:

B2

Abstract:

A multi-joint drive mechanism includes a bone-member layer member (101) in which a plurality of bone members are arranged in arrays and in a generally planar fashion, the plurality of bone members being movably coupled at coupling portions (3A), and elastically expanding/contracting members (3) which are arranged so as to stretch over the coupling portions on one side or both sides of the bone-member layer member and moreover which are fixed between the plurality of bone members, wherein the multi-joint drive mechanism drives flexural motions of joints between the plurality of adjoining bone members by expanding or contracting the elastically expanding/contracting member.

Inventors:

Kazuo Yokoyama
Atsushi Ono
Katsuhiko Asai
Adachi Yuji
Masaki Yamamoto

Application Number:

JP2004515545A

Publication Date:

December 07, 2005

Filing Date:

June 23, 2003

Export Citation:

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