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Patent Searching and Data


Title:
AUTOMATIC CONTROL DEVICE AND AUTOMATIC CONTROL METHOD
Document Type and Number:
Japanese Patent JP2019126903
Kind Code:
A
Abstract:
To provide an automatic control device and an automatic control method, which can effectively adjust a rotation angle of an output shaft of a motor device corresponding to the magnitude of torque applied to the output shaft.SOLUTION: An automatic control device includes: a controller; and a motor device. The motor device has an output shaft. The controller drives the motor device so that the motor device is operated in a non-fixed mode or a fixed mode. When the motor device is operated in the fixed mode, a rotation angle of the output shaft of the motor device is maintained at a target angle. When the controller determines that the rotation angle of the output shaft is changed and the controller determines that a difference between a present angle and the target angle exceeds a threshold angle, the controller resets the target angle by the present angle so that the output shaft is maintained at a reset target angle. An automatic control method is also provided.SELECTED DRAWING: Figure 1

Inventors:
TUNG CHI-CHANG
Application Number:
JP2018137592A
Publication Date:
August 01, 2019
Filing Date:
July 23, 2018
Export Citation:
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Assignee:
JINBAO ELECTRON IND CO LTD
International Classes:
B25J13/00; H02P3/06; H02P29/00
Attorney, Agent or Firm:
萩原 誠