可授權專利


以音圈馬達為動力之主動接觸法蘭裝置
 FLANGE DEVICE USING VOICE COIL MOTOR AND CONTACT CONTROL METHOD THEREOF


專利名稱 / Patent Title 以音圈馬達為動力之主動接觸法蘭裝置
FLANGE DEVICE USING VOICE COIL MOTOR AND CONTACT CONTROL METHOD THEREOF
專利國家 / Country
   專利證書號 / Registration Number
美國 / US  US 11,820,002 B2
專利權人 / Applicant 國立臺北科技大學 / National Taipei University of Technology
發明人 / Inventor 林顯易/ Hsien-I Lin, 陳昱翰

專利詳細說明
Patent Details

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技術摘要 / Abstract


A flange device using a voice coil motor and a contact control method thereof are disclosed. In the flange device, a force sensor, displacement sensor and an inertial measurement unit (IMU) are used to sense contact data, the contact data is filtered, and the filer contact data is calculated based on an attitude & heading reference systems (AHRS) algorithm, to obtain a force control command to control a displacement direction and a displacement distance of the flange device, so that the flange device is able to adjust a contact status between a polishing device and a to-be-polished object by using the voice coil motor, thereby achieving the technical effect of providing an electromagnetic contact-state adjustment device with quiet and precise control and fast response.


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