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Title:
REMOTE-CONTROLLED WORK ROBOT
Document Type and Number:
WIPO Patent Application WO/2010/128638
Kind Code:
A1
Abstract:
A remote-controlled work robot comprises a remote-controlled actuator (80) and a support (81). The remote-controlled actuator (80) includes an elongated spindle guide (3), an end piece (2) attached to the distal end of the spindle guide (3) by means of a end piece connector so as to allow the end piece to take an arbitrary posture, and a housing (4a) for a drive unit to which the proximal end of the spindle guide is connected. The end piece (2) rotatably holds a spindle that grips a tool (1). The support (81) comprises a single-degree-of-freedom system that give a single degree of freedom or a multi-degree-of-freedom system that gives more than two degree of freedom with respect to a base (82). A drive unit (84b,87a,89a) is provided that drives the freedom-of-motion system.

Inventors:
ISOBE HIROSHI (JP)
OZAKI TAKAYOSHI (JP)
Application Number:
PCT/JP2010/057545
Publication Date:
November 11, 2010
Filing Date:
April 28, 2010
Export Citation:
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Assignee:
NTN TOYO BEARING CO LTD (JP)
ISOBE HIROSHI (JP)
OZAKI TAKAYOSHI (JP)
International Classes:
A61B17/16; B25J17/02; A61B19/00; B23B39/14; B25J11/00; B25J17/00; B25J19/00
Foreign References:
JP2000505328A2000-05-09
JP2000505665A2000-05-16
DE102006030688A12008-04-17
JPS6025223Y21985-07-29
JP2005305585A2005-11-04
JPH02500568A1990-03-01
JP2006500998A2006-01-12
JP2007521916A2007-08-09
JP2007301149A2007-11-22
US4466429A1984-08-21
US4265231A1981-05-05
JP2001017446A2001-01-23
US5769092A1998-06-23
JP2003148999A2003-05-21
Attorney, Agent or Firm:
SUGIMOTO, Shuji et al. (JP)
Shuji Sugimoto (JP)
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