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US 2017/0291298 A1Published application
Robot with daisy-chainable robot arm
AssigneeFanuc Corporation
InventorsSou Saitou, Tsutomu Shikagawa, Kiichi Inaba
Life of this patent
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Abstract
A robot includes a motor drive power source for converting a voltage supplied from a power source to a motor drive unit-grade voltage and outputting it, a motor drive unit for converting a motor drive unit-grade voltage output from the motor drive power source to a motor drive voltage and outputting it, a motor driven to be rotated by a motor drive voltage output by the motor drive unit, a robot arm on which the motor drive unit and the motor are arranged, and a robot controller which is provided independently of the robot arm and on which the motor drive power source is arranged.
Claims6
A robot comprising:
- a motor drive power source for converting a voltage supplied from a power source to a motor drive unit-grade voltage, the motor drive power source outputting the motor drive unit-grade voltage;
- a motor drive unit for converting the motor drive unit-grade voltage output from the motor drive power source to a motor drive voltage, the motor drive unit outputting the motor drive voltage;
- a motor driven to be rotated by the motor drive voltage output by the motor drive unit;
- a robot arm provided with the motor drive unit and the motor;
- and
- a robot controller provided independently of the robot arm, the robot controller being provided with the motor drive power source.
3 more elements
Dependencies are inferred from the claim text.