JPH02136476U - - Google Patents

Info

Publication number
JPH02136476U
JPH02136476U JP4335889U JP4335889U JPH02136476U JP H02136476 U JPH02136476 U JP H02136476U JP 4335889 U JP4335889 U JP 4335889U JP 4335889 U JP4335889 U JP 4335889U JP H02136476 U JPH02136476 U JP H02136476U
Authority
JP
Japan
Prior art keywords
diameter
hub
shape
thermal expansion
yoke
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.)
Granted
Application number
JP4335889U
Other languages
English (en)
Japanese (ja)
Other versions
JP2551350Y2 (ja
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 filed Critical
Priority to JP1989043358U priority Critical patent/JP2551350Y2/ja
Publication of JPH02136476U publication Critical patent/JPH02136476U/ja
Application granted granted Critical
Publication of JP2551350Y2 publication Critical patent/JP2551350Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
JP1989043358U 1989-04-13 1989-04-13 スピンドルモータ Expired - Lifetime JP2551350Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989043358U JP2551350Y2 (ja) 1989-04-13 1989-04-13 スピンドルモータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989043358U JP2551350Y2 (ja) 1989-04-13 1989-04-13 スピンドルモータ

Publications (2)

Publication Number Publication Date
JPH02136476U true JPH02136476U (zh) 1990-11-14
JP2551350Y2 JP2551350Y2 (ja) 1997-10-22

Family

ID=31555708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989043358U Expired - Lifetime JP2551350Y2 (ja) 1989-04-13 1989-04-13 スピンドルモータ

Country Status (1)

Country Link
JP (1) JP2551350Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08182291A (ja) * 1994-08-23 1996-07-12 Samsung Electro Mech Co Ltd ブラシレスモーター

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63666U (zh) * 1986-06-16 1988-01-06
JPS63257956A (ja) * 1987-04-15 1988-10-25 Nippon Densan Kk デイスク用スピンドルモ−タ
JPS6450250A (en) * 1987-08-21 1989-02-27 Hitachi Ltd Optical disk substrate
JPH01290164A (ja) * 1988-05-18 1989-11-22 Hitachi Ltd 磁気ディスク装置のスピンドル構造

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63666U (zh) * 1986-06-16 1988-01-06
JPS63257956A (ja) * 1987-04-15 1988-10-25 Nippon Densan Kk デイスク用スピンドルモ−タ
JPS6450250A (en) * 1987-08-21 1989-02-27 Hitachi Ltd Optical disk substrate
JPH01290164A (ja) * 1988-05-18 1989-11-22 Hitachi Ltd 磁気ディスク装置のスピンドル構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08182291A (ja) * 1994-08-23 1996-07-12 Samsung Electro Mech Co Ltd ブラシレスモーター

Also Published As

Publication number Publication date
JP2551350Y2 (ja) 1997-10-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term