Title:
ROBOT SYSTEM COMPRISING ROBOT INCLUDING TORQUE SENSORS
Document Type and Number:
WIPO Patent Application WO/2022/154011
Kind Code:
A1
Abstract:
This robot system includes a robot that includes torque sensors corresponding to joint axes. The robot system includes a sensor temperature determination unit that determines whether the temperature state of each of the torque sensors is an abnormal or appropriate temperature state on the basis of an output value of a temperature detection unit. The robot system includes an operation command unit that reduces at least one among the speed and the acceleration of a robot drive motor when there is a torque sensor of which the temperature state is an abnormal temperature state and not an appropriate temperature state.
Inventors:
IWATAKE TAKAHIRO (JP)
Application Number:
PCT/JP2022/000726
Publication Date:
July 21, 2022
Filing Date:
January 12, 2022
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B25J13/08
Foreign References:
| JP2020185647A | 2020-11-19 | |||
| CN107378955A | 2017-11-24 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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