DocumentCode
3058758
Title
A threaded wobble motor with a 6-pole stator-a micro motor generating large linear displacement
Author
Iizuka, Tetsuhiko ; Fujita, Hiroyuki
Author_Institution
Inst. of Ind. Sci., Tokyo Univ., Japan
fYear
1996
fDate
2-4 Oct 1996
Firstpage
189
Lastpage
193
Abstract
This paper deals with the driving principle and the experimental demonstration of a micro motor which can convert rotation into linear motion and generate large displacement. The motor is a wobble type one; its rotor and stators have screw threads. When the rotor turns, it moves linearly in the axial direction like a screw. The range of linear motion is limited only by the length of the rotor. We have fabricated a threaded wobble motor by the electromagnetic actuation and operated it successfully
Keywords
micromotors; rotors; stators; 6-pole stator; electromagnetic actuation; large linear displacement; micro motor; micromotor; threaded wobble motor; Electrostatics; Fabrication; Fasteners; Machining; Micromachining; Micromotors; Rotors; Stators; Suspensions; Yarn;
fLanguage
English
Publisher
ieee
Conference_Titel
Micro Machine and Human Science, 1996., Proceedings of the Seventh International Symposium
Conference_Location
Nagoya
Print_ISBN
0-7803-3596-1
Type
conf
DOI
10.1109/MHS.1996.563422
Filename
563422
Link To Document