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磁気力によるアクチュエータ及びそれを用いた駆動装置、並びにセンサ
专利权人:
国立大学法人九州工業大学
发明人:
金藤 敬一
申请号:
JP2007340048
公开号:
JP5267907B2
申请日:
2007.12.28
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
To provide an actuator that can flexibly and softly move like muscles, can maintain a stable operation over a long period of time, can generate a strong driving force, has a rapid input response, has a favorable sensitivity, has a high energy conversion efficiency, and can be accurately controlled. A coil is embedded in a magnetic elastomer obtained by mixing a powder-like ferromagnetic or highly magnetic permeable material with an elastomer, so that the coil can be electrically connected. By electrically connecting the coil, a magnetic field generates in the coil and around the coil. The magnetic field penetrates the magnetic elastomer. When the magnetic field generates in the magnetic elastomer, deformation force acts on the magnetic elastomer by the magnetic force acting on each portion in the magnetic elastomer. Thus, driving force can be obtained.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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