JPH02104775U - - Google Patents
Info
- Publication number
- JPH02104775U JPH02104775U JP1299889U JP1299889U JPH02104775U JP H02104775 U JPH02104775 U JP H02104775U JP 1299889 U JP1299889 U JP 1299889U JP 1299889 U JP1299889 U JP 1299889U JP H02104775 U JPH02104775 U JP H02104775U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- speed
- speed sensor
- electric motor
- magnetic pole
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Brushless Motors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1299889U JPH02104775U (sk) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1299889U JPH02104775U (sk) | 1989-02-08 | 1989-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02104775U true JPH02104775U (sk) | 1990-08-21 |
Family
ID=31222931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1299889U Pending JPH02104775U (sk) | 1989-02-08 | 1989-02-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02104775U (sk) |
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1989
- 1989-02-08 JP JP1299889U patent/JPH02104775U/ja active Pending