JPH0438569U - - Google Patents
Info
- Publication number
- JPH0438569U JPH0438569U JP8090990U JP8090990U JPH0438569U JP H0438569 U JPH0438569 U JP H0438569U JP 8090990 U JP8090990 U JP 8090990U JP 8090990 U JP8090990 U JP 8090990U JP H0438569 U JPH0438569 U JP H0438569U
- Authority
- JP
- Japan
- Prior art keywords
- rotation
- rotor
- detection pattern
- detection
- pattern
- 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 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本考案の一実施例の要部の平面図及び
側面図、第２図、第３図、第４図、第５図は本考
案の一実施例の動作を説明するための図、第６図
、第７図は従来の一例を説明するための図である
。
１……プリント配線板、１ｃ……ＦＧパターン
、２……ロータ、２ｃ……ＦＧマグネツト、３…
…ホール素子。
Fig. 1 is a plan view and a side view of essential parts of an embodiment of the present invention, and Figs. 2, 3, 4, and 5 are diagrams for explaining the operation of an embodiment of the present invention. , FIG. 6, and FIG. 7 are diagrams for explaining a conventional example. 1...Printed wiring board, 1c...FG pattern, 2...Rotor, 2c...FG magnet, 3...
…Hall element.
Claims (1)
該検出パターンにより該ロータの回転に応じた回
転検出信号を検出する回転検出装置において、 前記検出パターンを外部回路と接続する一対の
引出し線を互いに近接して設けた構成としてなる
回転検出装置。[Scope of claim for utility model registration] A detection pattern is formed facing the rotor,
A rotation detection device that detects a rotation detection signal according to the rotation of the rotor using the detection pattern, the rotation detection device having a configuration in which a pair of lead lines connecting the detection pattern to an external circuit are provided close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8090990U JPH0438569U (en) | 1990-07-30 | 1990-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8090990U JPH0438569U (en) | 1990-07-30 | 1990-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0438569U true JPH0438569U (en) | 1992-03-31 |
Family
ID=31626371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8090990U Pending JPH0438569U (en) | 1990-07-30 | 1990-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438569U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599770B2 (en) * | 1979-10-29 | 1984-03-05 | 株式会社大金製作所 | friction clutch |
-
1990
- 1990-07-30 JP JP8090990U patent/JPH0438569U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599770B2 (en) * | 1979-10-29 | 1984-03-05 | 株式会社大金製作所 | friction clutch |