JPS6278075U - - Google Patents
Info
- Publication number
- JPS6278075U JPS6278075U JP1985168864U JP16886485U JPS6278075U JP S6278075 U JPS6278075 U JP S6278075U JP 1985168864 U JP1985168864 U JP 1985168864U JP 16886485 U JP16886485 U JP 16886485U JP S6278075 U JPS6278075 U JP S6278075U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- pattern
- detection
- detecting
- detection device
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 2
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
- H02K29/14—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices
-
- 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)
- Brushless Motors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985168864U JPH0632781Y2 (ja) | 1985-10-31 | 1985-10-31 | ブラシレスモータの検知装置 |
| KR2019860007379U KR900000663Y1 (ko) | 1985-10-31 | 1986-05-27 | 모터의 검지장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985168864U JPH0632781Y2 (ja) | 1985-10-31 | 1985-10-31 | ブラシレスモータの検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6278075U true JPS6278075U (ko) | 1987-05-19 |
| JPH0632781Y2 JPH0632781Y2 (ja) | 1994-08-24 |
Family
ID=31102138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985168864U Expired - Lifetime JPH0632781Y2 (ja) | 1985-10-31 | 1985-10-31 | ブラシレスモータの検知装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0632781Y2 (ko) |
| KR (1) | KR900000663Y1 (ko) |
-
1985
- 1985-10-31 JP JP1985168864U patent/JPH0632781Y2/ja not_active Expired - Lifetime
-
1986
- 1986-05-27 KR KR2019860007379U patent/KR900000663Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900000663Y1 (ko) | 1990-01-30 |
| KR870007483U (ko) | 1987-05-13 |
| JPH0632781Y2 (ja) | 1994-08-24 |