JPH0717268Y2 - ブラシレスモ−タ - Google Patents

ブラシレスモ−タ

Info

Publication number
JPH0717268Y2
JPH0717268Y2 JP1986074750U JP7475086U JPH0717268Y2 JP H0717268 Y2 JPH0717268 Y2 JP H0717268Y2 JP 1986074750 U JP1986074750 U JP 1986074750U JP 7475086 U JP7475086 U JP 7475086U JP H0717268 Y2 JPH0717268 Y2 JP H0717268Y2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic disk
disk mounting
mounting member
rotor magnet
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP1986074750U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62185472U (uk
Inventor
清好 竹上
逸夫 宮路
陽介 川手
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidec America Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Priority to JP1986074750U priority Critical patent/JPH0717268Y2/ja
Publication of JPS62185472U publication Critical patent/JPS62185472U/ja
Application granted granted Critical
Publication of JPH0717268Y2 publication Critical patent/JPH0717268Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
JP1986074750U 1986-05-19 1986-05-19 ブラシレスモ−タ Expired - Lifetime JPH0717268Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986074750U JPH0717268Y2 (ja) 1986-05-19 1986-05-19 ブラシレスモ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986074750U JPH0717268Y2 (ja) 1986-05-19 1986-05-19 ブラシレスモ−タ

Publications (2)

Publication Number Publication Date
JPS62185472U JPS62185472U (uk) 1987-11-25
JPH0717268Y2 true JPH0717268Y2 (ja) 1995-04-19

Family

ID=30920255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986074750U Expired - Lifetime JPH0717268Y2 (ja) 1986-05-19 1986-05-19 ブラシレスモ−タ

Country Status (1)

Country Link
JP (1) JPH0717268Y2 (uk)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3049334C3 (de) * 1980-03-05 1993-09-30 Papst Motoren Gmbh & Co Kg Antriebsvorrichtung für Festplattenspeicher
JPS586063A (ja) * 1981-07-02 1983-01-13 Nippon Densan Kk 磁気シ−ルド装置

Also Published As

Publication number Publication date
JPS62185472U (uk) 1987-11-25

Similar Documents

Publication Publication Date Title
US5245234A (en) Motor
US5877916A (en) Disk storage device with stator-rotor positioning providing improved spindle torque and acceleration
US6005746A (en) Disk storage device with improved spindle torque and acceleration
US6344946B1 (en) Disk storage device with improved spindle torque and acceleration
USRE37058E1 (en) Disk storage device having contamination seals
JPH0717268Y2 (ja) ブラシレスモ−タ
USRE38772E1 (en) Disk storage device having an undercut hub member
USRE38601E1 (en) Disk storage device having a radial magnetic yoke feature
USRE38673E1 (en) Disk storage device having a hub sealing member feature
USRE38662E1 (en) Disk storage device having a sealed bearing tube
JPH0510550Y2 (uk)
JPH0510549Y2 (uk)
JP3122824B2 (ja) スピンドルモータの開口孔の密閉構造
KR900008916Y1 (ko) 스핀들 모우터
JPH02254956A (ja) モータ装置
EP1505591B1 (en) Disk storage device with improved spindle torque and acceleration
JP2558213Y2 (ja) モータおよびこのモータを用いた磁気ディスク装置
JPH0614496A (ja) スピンドルモータ
JP2531601Y2 (ja) ディスク駆動装置
JP3763417B2 (ja) スピンドルのトルクおよび加速を改善したディスク記憶装置
JP2569191Y2 (ja) ブラシレスモータ
JPH04178147A (ja) 電動機
JPH0441487Y2 (uk)
JPH0578184U (ja) 回転駆動装置
JP2000253632A (ja) スピンドルモータ