JPH02110050U - - Google Patents
Info
- Publication number
- JPH02110050U JPH02110050U JP1730189U JP1730189U JPH02110050U JP H02110050 U JPH02110050 U JP H02110050U JP 1730189 U JP1730189 U JP 1730189U JP 1730189 U JP1730189 U JP 1730189U JP H02110050 U JPH02110050 U JP H02110050U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- turntable
- magnet
- drive device
- rotation drive
- 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.)
- Pending
Links
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1730189U JPH02110050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1730189U JPH02110050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02110050U true JPH02110050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-09-03 |
Family
ID=31230961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1730189U Pending JPH02110050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02110050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8082562B2 (en) | 2005-12-21 | 2011-12-20 | Lg Innotek Co., Ltd. | Mounting device for disk in spindle motor |
| US8095946B2 (en) | 2005-07-26 | 2012-01-10 | Nidec Corporation | Optical disk motor and disc driving device installing the optical disk motor |
| US9087544B2 (en) | 2006-06-20 | 2015-07-21 | Nidec Corporation | Brushless motor having chucking mechanism, and disk driving device having the brushless motor |
-
1989
- 1989-02-16 JP JP1730189U patent/JPH02110050U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8095946B2 (en) | 2005-07-26 | 2012-01-10 | Nidec Corporation | Optical disk motor and disc driving device installing the optical disk motor |
| US8082562B2 (en) | 2005-12-21 | 2011-12-20 | Lg Innotek Co., Ltd. | Mounting device for disk in spindle motor |
| US8508087B2 (en) | 2005-12-21 | 2013-08-13 | Lg Innotek Co., Ltd. | Mounting device for disk in spindle motor |
| US8853899B2 (en) | 2005-12-21 | 2014-10-07 | Lg Innotek Co., Ltd. | Mounting device for disk in spindle motor |
| US9087544B2 (en) | 2006-06-20 | 2015-07-21 | Nidec Corporation | Brushless motor having chucking mechanism, and disk driving device having the brushless motor |