摘要 |
PROBLEM TO BE SOLVED: To provide an electromagnetic motor capable of properly controlling displacement and short in length. SOLUTION: The electromagnetic motor has plural actuators arranged in parallel, and alternately applying force in the opposed direction. The electromagnetic motor has at least 4 parallel axis actuators 21.1, 21.2, 21.3, 21.4 and is provided with two 1st actuators 21.1, 21.2 applying force 27.1, 27.2 in 1st directions and another two actuators 21.3, 21.4 applying forces 27.3, 27.4 in the opposed direction. |