JPS6254579U - - Google Patents
Info
- Publication number
- JPS6254579U JPS6254579U JP1985146217U JP14621785U JPS6254579U JP S6254579 U JPS6254579 U JP S6254579U JP 1985146217 U JP1985146217 U JP 1985146217U JP 14621785 U JP14621785 U JP 14621785U JP S6254579 U JPS6254579 U JP S6254579U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- motor
- core
- coil
- rotational position
- 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 5
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rotational Drive Of Disk (AREA)
- Brushless Motors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985146217U JPS6254579U (US20110009641A1-20110113-C00273.png) | 1985-09-24 | 1985-09-24 | |
| KR2019860006488U KR900000661Y1 (ko) | 1985-09-24 | 1986-05-10 | 모터의 회전위치 검지장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985146217U JPS6254579U (US20110009641A1-20110113-C00273.png) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254579U true JPS6254579U (US20110009641A1-20110113-C00273.png) | 1987-04-04 |
Family
ID=31058482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985146217U Pending JPS6254579U (US20110009641A1-20110113-C00273.png) | 1985-09-24 | 1985-09-24 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6254579U (US20110009641A1-20110113-C00273.png) |
| KR (1) | KR900000661Y1 (US20110009641A1-20110113-C00273.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522861U (US20110009641A1-20110113-C00273.png) * | 1978-07-31 | 1980-02-14 | ||
| JPS60162464A (ja) * | 1984-02-02 | 1985-08-24 | Canon Electronics Inc | ブラシレスモ−タ−のインデツクス信号検出機構 |
-
1985
- 1985-09-24 JP JP1985146217U patent/JPS6254579U/ja active Pending
-
1986
- 1986-05-10 KR KR2019860006488U patent/KR900000661Y1/ko not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522861U (US20110009641A1-20110113-C00273.png) * | 1978-07-31 | 1980-02-14 | ||
| JPS60162464A (ja) * | 1984-02-02 | 1985-08-24 | Canon Electronics Inc | ブラシレスモ−タ−のインデツクス信号検出機構 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR870005929U (ko) | 1987-04-25 |
| KR900000661Y1 (ko) | 1990-01-30 |
