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Title:
FLUID INJECTION-TYPE ARTIFICIAL MUSCLE ACTUATOR AND MANIPULATOR
Document Type and Number:
WIPO Patent Application WO/2015/083567
Kind Code:
A1
Abstract:
Provided is a fluid injection-type artificial muscle actuator with which overheating produced in association with the charging and discharging of a fluid can be suppressed. A liquid injection-type artificial muscle actuator (10) is provided with a cylindrical member (11) that is elastic, a first cover section (12) for closing off one end of the cylindrical member (11), a second covering section (13) for closing off the other end of the cylindrical member (11), a first communication passage (14) that is formed in the first cover section (12) and enables communication between an internal space and external space of the cylindrical member (11), and a tubular member (16) serving as an overheating suppression mechanism for suppressing overheating produced in association with the charging and discharging of a fluid.

Inventors:
KAWASHIMA KENJI (JP)
MASUDA NAOKI (JP)
MORIKAWA MOTOAKI (JP)
Application Number:
PCT/JP2014/080962
Publication Date:
June 11, 2015
Filing Date:
November 21, 2014
Export Citation:
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Assignee:
NAT UNIV CORP TOKYO MED & DENT (JP)
International Classes:
B25J19/00; F15B15/10
Foreign References:
JPS62196408A1987-08-29
JP2010156352A2010-07-15
JP2011148037A2011-08-04
JPS61130603A1986-06-18
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki (JP)
Right wood Masayuki (JP)
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