Title:
ロボット
Document Type and Number:
Japanese Patent JP7050170
Kind Code:
B2
Abstract:
A wrist joint structure in which a direct drive motor is used is provided in a robot in which two hands are mounted on one robot arm. The robot includes: a robot arm; a plurality of stages of hands including a first hand and a second hand that are provided at a tip of the robot arm; a first direct drive motor in which a rotation axis is defined at the tip of the robot arm, the first direct drive motor coupling the first hand to the tip of the robot arm such that the first hand is rotatable about the rotation axis; and a second direct drive motor that couples the second hand to the first hand such that the second hand is rotatable about the rotation axis.
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Inventors:
Tetsuya Yoshida
Baro Annie, Abish Ashock
Baro Annie, Abish Ashock
Application Number:
JP2020546822A
Publication Date:
April 07, 2022
Filing Date:
August 26, 2019
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
Kawasaki Robotics (USA), Inc.
Kawasaki Robotics (USA), Inc.
International Classes:
B25J17/02; B25J17/00
Domestic Patent References:
| JP6190774A | ||||
| JP11033947A | ||||
| JP2013069914A | ||||
| JP2014091209A | ||||
| JP2013059857A |
Foreign References:
| US20160332301 |
Attorney, Agent or Firm:
Aiko Patent Office, a patent business corporation