Development of a miniature axial-field spindle motor

Ying Chi Chuo; Chien Chang Wang; Chien Sheng Liu; Hsing Cheng Yu; Yu Hsiu Chang; Ji Bin Horng

doi:10.1109/TMAG.2004.842139

Development of a miniature axial-field spindle motor

Ying Chi Chuo, Chien Chang Wang, Chien Sheng Liu, Hsing Cheng Yu, Yu Hsiu Chang, Ji Bin Horng

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

This paper presents the development of a miniature axial-field spindle motor. Such a spindle motor could play a very important role in modern storage devices, which demand increasingly large storage capacity under limited physical space, especially for the miniature hard-disk drive or small-form-factor optical (SFFO) storage drive developments. In the present paper, an axial-field motor structure was employed to facilitate the design of a miniature spindle motor of a low profile height. In addition, the axial spoolless coil windings, which eliminate the cogging torque due to slot, serve as the electromagnetic exciting source.

Original language	English
Pages (from-to)	974-976
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	41
Issue number	2
DOIs	https://doi.org/10.1109/TMAG.2004.842139
Publication status	Published - 2005 Feb

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1109/TMAG.2004.842139

Cite this

@article{fe6977f2d73d445f913b71a6e3dffff2,

title = "Development of a miniature axial-field spindle motor",

abstract = "This paper presents the development of a miniature axial-field spindle motor. Such a spindle motor could play a very important role in modern storage devices, which demand increasingly large storage capacity under limited physical space, especially for the miniature hard-disk drive or small-form-factor optical (SFFO) storage drive developments. In the present paper, an axial-field motor structure was employed to facilitate the design of a miniature spindle motor of a low profile height. In addition, the axial spoolless coil windings, which eliminate the cogging torque due to slot, serve as the electromagnetic exciting source.",

author = "Chuo, {Ying Chi} and Wang, {Chien Chang} and Liu, {Chien Sheng} and Yu, {Hsing Cheng} and Chang, {Yu Hsiu} and Horng, {Ji Bin}",

year = "2005",

month = feb,

doi = "10.1109/TMAG.2004.842139",

language = "English",

volume = "41",

pages = "974--976",

journal = "IEEE Transactions on Magnetics",

issn = "0018-9464",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "2",

}

TY - JOUR

T1 - Development of a miniature axial-field spindle motor

AU - Chuo, Ying Chi

AU - Wang, Chien Chang

AU - Liu, Chien Sheng

AU - Yu, Hsing Cheng

AU - Chang, Yu Hsiu

AU - Horng, Ji Bin

PY - 2005/2

Y1 - 2005/2

N2 - This paper presents the development of a miniature axial-field spindle motor. Such a spindle motor could play a very important role in modern storage devices, which demand increasingly large storage capacity under limited physical space, especially for the miniature hard-disk drive or small-form-factor optical (SFFO) storage drive developments. In the present paper, an axial-field motor structure was employed to facilitate the design of a miniature spindle motor of a low profile height. In addition, the axial spoolless coil windings, which eliminate the cogging torque due to slot, serve as the electromagnetic exciting source.

AB - This paper presents the development of a miniature axial-field spindle motor. Such a spindle motor could play a very important role in modern storage devices, which demand increasingly large storage capacity under limited physical space, especially for the miniature hard-disk drive or small-form-factor optical (SFFO) storage drive developments. In the present paper, an axial-field motor structure was employed to facilitate the design of a miniature spindle motor of a low profile height. In addition, the axial spoolless coil windings, which eliminate the cogging torque due to slot, serve as the electromagnetic exciting source.

UR - http://www.scopus.com/inward/record.url?scp=14544305998&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=14544305998&partnerID=8YFLogxK

U2 - 10.1109/TMAG.2004.842139

DO - 10.1109/TMAG.2004.842139

M3 - Article

AN - SCOPUS:14544305998

VL - 41

SP - 974

EP - 976

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

SN - 0018-9464

IS - 2

ER -

Development of a miniature axial-field spindle motor

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this