Title :
A study on kinetic characteristics of a cylindrical moving coil linear DC motor for a vibrator
Author :
Watada, M. ; Fukuya, Y. ; Ebihara, D. ; Okada, R. ; Takura, T.
Author_Institution :
Musashi Inst. of Technol., Tokyo, Japan
Abstract :
A cylindrical moving coil linear DC motor has been developed for an ink jet printer head actuator which is driven at a high frequency with a short stroke. The actuator is supposed to be driven using resonances of spring plates which are placed at the end of the permanent magnet and the armature, respectively. This paper describes the investigation of stroke to frequency characteristics and stroke to pulse duty characteristics as the kinetic characteristics of the actuator
Keywords :
DC motors; electric actuators; ink jet printers; linear motors; machine testing; machine theory; machine windings; permanent magnet motors; armature; cylindrical moving coil linear DC motor; ink jet printer head actuator; kinetic characteristics; permanent magnet; spring plates resonance; stroke to frequency characteristics; stroke to pulse duty characteristics; vibrator; Coils; DC motors; Frequency; Hydraulic actuators; Ink jet printing; Kinetic theory; Magnetic heads; Permanent magnets; Resonance; Springs;
Conference_Titel :
Industry Applications Conference, 1995. Thirtieth IAS Annual Meeting, IAS '95., Conference Record of the 1995 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-3008-0
DOI :
10.1109/IAS.1995.530335
