Title :
Cylindrical moving magnet type linear actuator having large motor constant
Author :
Tsutomu, M. ; Masanori, K. ; Fumiaki, T. ; Masashi, K. ; Hajime, Y.
Abstract :
Largemotor constant isnecessary for linearactuators (LAs) usedin factory automation equipment to realize the miniaturization and the high respondency. This paper describes the comparison of the motor constant between a trial LA and convcntional linear motors, the trial LA is designed by using permeance method and finite element method in order to actualize these demands.
Keywords :
Conductivity; Copper; Finite element methods; Hydraulic actuators; Manufacturing automation; Permanent magnet motors; Permeability; Wire;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Conference_Location :
Nagoya
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1463535
