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Patent Searching and Data


Title:
ROBOT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/181801
Kind Code:
A1
Abstract:
The purpose of the invention is to provide a robot system that is self-propelled, travels in comparatively narrow passages, and picks articles such as parts from article storage shelves disposed along the passages in a warehouse or the like. A robot system comprises a self-propelled truck 100 that can travel, in accordance with guidance tags on a traveling surface or a map, to an article storage shelf on which a required article is stored, and a robot art mechanism 1 that picks the required article from the article storage shelf and is mounted on the self-propelled truck. The robot art mechanism 1 comprises: a cylindrical base 3; a twisting rotation joint J1 that rotates around a first axis of rotation parallel to the center line of the base; a bending rotation joint J2 that rotates around a second axis of rotation perpendicular to the first axis of rotation; a linear telescopic joint J3 that comprises an arm that expands and contracts linearly along an axis of motion perpendicular to the second axis of rotation; a wrist 4 that is mounted to the distal end of the arm 2 and has three orthogonal axes of rotation; and an end effector 16 mounted on the wrist.

Inventors:
YOON WOO-KEUN (JP)
TAKASE SOSUKE (JP)
KAWAGUCHI MASATERU (JP)
KURIHARA SHINJI (JP)
SANO HIKARU (JP)
Application Number:
JP2016/062864
Publication Date:
November 17, 2016
Filing Date:
April 24, 2016
Export Citation:
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Assignee:
LIFE ROBOTICS INC (JP)
International Classes:
B25J5/00; B25J18/02
Domestic Patent References:
WO2010070915A12010-06-24
WO2011152265A12011-12-08
Foreign References:
JPH0283713A1990-03-23
JPS61241078A1986-10-27
JP2005088143A2005-04-07
JPH10291179A1998-11-04
JPH04235807A1992-08-24
Attorney, Agent or Firm:
SEVEN COLOR PATENT FIRM (JP)
It is a じいろ patent firm to a patent business corporation. (JP)
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