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專利授權區

專利授權區
專利名稱(中)	磁力式彈性致動器及復健裝置
專利名稱(英)	Magnetic elastic actuator and rehabilitation device
專利家族	中華民國：(公開號)
專利權人	國立清華大學 100% ,國立清華大學 100%
發明人	鄭力維,陳執雍,張禎元
技術領域	生化醫藥,機械結構

專利摘要(英)
A magnetic elastic actuator includes a base, a motor, a rotating unit, and a magnetic elastic unit. The rotating unit comprises a rotating shaft which is rotably deposited on the base, a rotating disk which is surroundingly deposited on the rotating shaft, and an angle resolver which is surroundingly deposited on the rotating shaft. The magnetic elastic unit is connected to the motor and can be driven to rotate by the motor. The magnetic elastic unit comprises two magnetic elastic members which are respectively connected to the motor and the rotating shaft. Every magnetic elastic member has a magnetic ring. The magnetic ring has a plurality of N pole sections and S pole sections which are alternately arranged. The N pole sections of the magnetic ring are corresponded with the S pole sections of the other magnetic ring. When the motor drives one of the magnetic elastic member to rotate, the other magnetic elastic member, the rotating shaft, and the rotating disk will be driven to rotate due to the mutual magnetic attraction between the magnetic rings.

專利摘要(英)

A magnetic elastic actuator includes a base, a motor, a rotating unit, and a magnetic elastic unit. The rotating unit comprises a rotating shaft which is rotably deposited on the base, a rotating disk which is surroundingly deposited on the rotating shaft, and an angle resolver which is surroundingly deposited on the rotating shaft. The magnetic elastic unit is connected to the motor and can be driven to rotate by the motor. The magnetic elastic unit comprises two magnetic elastic members which are respectively connected to the motor and the rotating shaft. Every magnetic elastic member has a magnetic ring. The magnetic ring has a plurality of N pole sections and S pole sections which are alternately arranged. The N pole sections of the magnetic ring are corresponded with the S pole sections of the other magnetic ring. When the motor drives one of the magnetic elastic member to rotate, the other magnetic elastic member, the rotating shaft, and the rotating disk will be driven to rotate due to the mutual magnetic attraction between the magnetic rings.

聯絡資訊
承辦人姓名	劉千綺
承辦人電話	03-571-5131 #31181
承辦人Email	chienchi@mx.nthu.edu.tw