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US 2025/0083307 A1Published application
Actuator
AssigneeSumitomo Heavy Industries, Ltd.
InventorKoji MORITANI
Life of this patent
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Abstract
An actuator includes: a motor; and a speed reducer that reduces rotation of the motor, in which the speed reducer has an efficiency of 60% or more, and the actuator includes a control unit that performs control to suppress a cogging torque of the motor.
Claims11
An actuator comprising:
- a motor;
- and
- a speed reducer that reduces rotation of the motor,
- wherein the speed reducer has an efficiency of 60% or more, and
- the actuator includes a control unit that performs control to suppress a cogging torque of the motor.
2 more elements
Dependencies are inferred from the claim text.