SG103286A1 - Voice coil motor dummy magnet - Google Patents

Voice coil motor dummy magnet

Info

Publication number
SG103286A1
SG103286A1 SG200102720A SG200102720A SG103286A1 SG 103286 A1 SG103286 A1 SG 103286A1 SG 200102720 A SG200102720 A SG 200102720A SG 200102720 A SG200102720 A SG 200102720A SG 103286 A1 SG103286 A1 SG 103286A1
Authority
SG
Singapore
Prior art keywords
voice coil
coil motor
dummy magnet
motor dummy
magnet
Prior art date
Application number
SG200102720A
Inventor
Tak Koon Ooi
Choon Kiat Lim
Chor Shang Cheng
Yi Ren Hong
Original Assignee
Seagate Technology Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seagate Technology Llc filed Critical Seagate Technology Llc
Publication of SG103286A1 publication Critical patent/SG103286A1/en

Links

SG200102720A 2000-09-27 2001-05-10 Voice coil motor dummy magnet SG103286A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23559300P 2000-09-27 2000-09-27
US23559301P 2001-04-17 2001-04-17

Publications (1)

Publication Number Publication Date
SG103286A1 true SG103286A1 (en) 2004-04-29

Family

ID=32658798

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200102720A SG103286A1 (en) 2000-09-27 2001-05-10 Voice coil motor dummy magnet

Country Status (1)

Country Link
SG (1) SG103286A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908816A (en) * 1988-12-20 1990-03-13 Laserdrive Limited Voice coil motor with linearized force constant
WO1996037945A1 (en) * 1995-05-25 1996-11-28 Iomega Corporation One-piece magnet return path assembly for a disk drive actuator
JP2000105984A (en) * 1998-09-29 2000-04-11 Shin Etsu Chem Co Ltd Vcm magnetic circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908816A (en) * 1988-12-20 1990-03-13 Laserdrive Limited Voice coil motor with linearized force constant
WO1996037945A1 (en) * 1995-05-25 1996-11-28 Iomega Corporation One-piece magnet return path assembly for a disk drive actuator
JP2000105984A (en) * 1998-09-29 2000-04-11 Shin Etsu Chem Co Ltd Vcm magnetic circuit

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