US12571433USUSPTO Grant XML

Electronic control clutch structure of an actuator device

An electronic control clutch structure of an actuator device having a driver, a cam, a clutch wheel, and a transmission wheel is provided. The cam is connected to the driver, is driven by thereof, and includes a first actuating portion and a second actuating portion. The clutch wheel is connected to the rotating shaft, rotates with thereof, and is arranged atop on the cam. The cam operatively actuates the clutch wheel. The transmission wheel is connected to the rotating shaft. The clutch wheel and the transmission wheel are in a detached state when the clutch wheel is located on the first actuating portion. The clutch wheel and the transmission wheel are in an embedded state when the clutch wheel is located on the second actuating portion. The electronic control clutch structure may adapt uneven areas in the grass to perform weeding work according to the terrain changes of the grassland.

Patent

Brief

Patent brief

Problem

How can vibration in electric motors and rotors be reduced?

Novelty

The cam is connected to the driver, is driven by thereof, and includes a first actuating portion and a second actuating...

Uses

Motor control, Precision machinery, Electromechanical systems

Assignee

TIMOTION TECHNOLOGY CO., LTD.

Published

Mar 10, 2026

Inventors

Yu-Chang Lin

Domain

Electromechanical systems

Plain-English summary

Problem

How can vibration in electric motors and rotors be reduced?

Solution

electronic control clutch structure of an actuator device having a driver, a cam, a clutch wheel, and a transmission wheel is provided.

Key novelty

The cam is connected to the driver, is driven by thereof, and includes a first actuating portion and a second actuating portion.

Applications

Motor controlPrecision machineryElectromechanical systems

Relevant search intents

actuator

Claims preview

1 . An electronic control clutch structure of an actuator device, the actuator device comprising a gear box and an electric motor, the electric motor comprising a rotating shaft, the electronic control clutch structure arranged on the gear box and corresponding to the electric motor, the electronic control clutch structure comprising: a driver, fixed to the gear box; a cam, connected to the driver and driven by the driver, the cam) comprising a first actuating portion and a second actuating portion; a clutch wheel, connected to the rotating shaft and rotating with the rotating shaft, a partial area of the clutch wheel arranged atop on the cam, the cam operatively actuating the clutch wheel; and a transmission wheel, connected to the rotating shaft and corresponding to the clutch wheel, wherein the clutch wheel and the transmission wheel are in a detached state when the clutch wheel is located on the first actuating portion, the clutch wheel and the transmission wheel are in an embedded state when the clutch wheel is located on the second actuating portion; wherein the driver comprises a motor body, a bracket, and a plurality of screw members, the gear box comprises a plurality of studs arranged therein, the bracket is fixed to the studs through being passed by the screw members, the motor body is accommodated in and fixed to the bracket. 2 . The electronic control clutch structure of the actuator device according to claim 1 , wherein the clutch wheel comprises a plate body and a column body extended from the plate body, a positioning hole is defined at a central of the plate body and the column body, the rotating shaft comprises a positioning plane, the clutch wheel is adapted to sheathe the positioning plane through the positioning hole such that the clutch wheel is driven to rotate by the rotating shaft. 3 . The electronic control clutch structure of the actuator device according to claim 2 , wherein a plurality of embedded blocks is arranged on the plate body, the transmission wheel defines a plurality of embedded grooves embedded in or detached from the embedded blocks.

Linked approaches

Active control systems

Control loops that counter vibration using sensing and actuation.

Related patents

Actuator handpiece for a neuromuscular stimulation device and corresponding neuromuscular stimulation device

US12569398 • WINTECARE SA

Linear actuator with cushion mechanism

US12571458 • TIMOTION TECHNOLOGY CO., LTD.

Cable-actuated, kinetically-balanced, parallel torque transfer exoskeleton joint actuator with or without strain sensing

US12569393 • Arizona Board of Regents on Behalf of Northern Arizona University

Electric actuator

USD1117378 • TIMOTION TECHNOLOGY CO., LTD.