JPH0511533Y2 - - Google Patents
Info
- Publication number
- JPH0511533Y2 JPH0511533Y2 JP1988168104U JP16810488U JPH0511533Y2 JP H0511533 Y2 JPH0511533 Y2 JP H0511533Y2 JP 1988168104 U JP1988168104 U JP 1988168104U JP 16810488 U JP16810488 U JP 16810488U JP H0511533 Y2 JPH0511533 Y2 JP H0511533Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- main magnet
- rotation speed
- optical deflector
- output
- 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
Links
- 230000005415 magnetization Effects 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 9
- 239000002131 composite material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988168104U JPH0511533Y2 (zh) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988168104U JPH0511533Y2 (zh) | 1988-12-26 | 1988-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0287216U JPH0287216U (zh) | 1990-07-10 |
JPH0511533Y2 true JPH0511533Y2 (zh) | 1993-03-23 |
Family
ID=31456991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988168104U Expired - Lifetime JPH0511533Y2 (zh) | 1988-12-26 | 1988-12-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0511533Y2 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006162795A (ja) * | 2004-12-03 | 2006-06-22 | Nidec Sankyo Corp | ポリゴンミラー駆動モータ及びレーザミラー照射装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59178936A (ja) * | 1983-03-28 | 1984-10-11 | Takahashi Yoshiteru | 回転多面鏡走査装置 |
JPS6139841A (ja) * | 1984-07-28 | 1986-02-26 | Tohoku Metal Ind Ltd | Dcブラシレスモ−タ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59161384U (ja) * | 1983-04-13 | 1984-10-29 | 三洋電機株式会社 | モ−タの回転速度検出装置 |
JPS61108087U (zh) * | 1984-11-16 | 1986-07-09 | ||
JPS61192680U (zh) * | 1985-05-24 | 1986-11-29 | ||
JPS6271614U (zh) * | 1985-10-24 | 1987-05-07 |
-
1988
- 1988-12-26 JP JP1988168104U patent/JPH0511533Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59178936A (ja) * | 1983-03-28 | 1984-10-11 | Takahashi Yoshiteru | 回転多面鏡走査装置 |
JPS6139841A (ja) * | 1984-07-28 | 1986-02-26 | Tohoku Metal Ind Ltd | Dcブラシレスモ−タ |
Also Published As
Publication number | Publication date |
---|---|
JPH0287216U (zh) | 1990-07-10 |
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