JPS5962552U - Rotation direction detection sensor - Google Patents
Rotation direction detection sensorInfo
- Publication number
- JPS5962552U JPS5962552U JP15694782U JP15694782U JPS5962552U JP S5962552 U JPS5962552 U JP S5962552U JP 15694782 U JP15694782 U JP 15694782U JP 15694782 U JP15694782 U JP 15694782U JP S5962552 U JPS5962552 U JP S5962552U
- Authority
- JP
- Japan
- Prior art keywords
- detection sensor
- direction detection
- rotation direction
- sensor
- rotational direction
- 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
Landscapes
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案に係る回転方向検出センサの実施例を示し、
第１．３，５，１０．１１図は構成を示す説明図、第２
．４，７．９図は夫々第１．３．５図の実施、例による
波形図、第６図は第５図の実施例におけるリードスイッ
チの接続を示す回路図、第８図は第５図の実施例におけ
る２つのリードスイッチの接続を示す他の回路図である
。
１．６・・・・・・ロータ、２，２ａ〜２ｄ・・・・・
・リードスイッチ、３ａ〜３ｈ・・・・・・永久磁石、
４・・・・・・発光器５．５・・・・・・受光器。
第４図。
第７図The figure shows an embodiment of the rotation direction detection sensor according to the present invention,
Figures 1.3, 5, and 10.11 are explanatory diagrams showing the configuration;
．． Figures 4 and 7.9 are waveform diagrams according to the implementation and example of Figures 1.3.5, Figure 6 is a circuit diagram showing the connection of the reed switch in the embodiment of Figure 5, and Figure 8 is the diagram of Figure 5. FIG. 3 is another circuit diagram showing the connection of two reed switches in the embodiment of FIG. 1.6...Rotor, 2,2a-2d...
・Reed switch, 3a-3h...Permanent magnet,
4... Light emitter 5.5... Light receiver. Figure 4. Figure 7
Claims (1)
るセンサと、該センサをオン状態にする部分、オフ状態
にする部分およびオン状態のセンサをヒステリシスを利
用してオン状態に保持する部分を有するロータとより構
成し、該ロータの回転方向によって異なる波形の出力を
得るようにしたことを特徴とする回転方向検出センサ。Consists of a sensor with hysteresis such as a reed switch or photocoupler, and a rotor that has a part that turns the sensor on, a part that turns it off, and a part that uses hysteresis to keep the sensor in the on state. A rotational direction detection sensor characterized in that the rotational direction detection sensor is configured to obtain outputs with different waveforms depending on the rotational direction of the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15694782U JPS5962552U (en) | 1982-10-19 | 1982-10-19 | Rotation direction detection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15694782U JPS5962552U (en) | 1982-10-19 | 1982-10-19 | Rotation direction detection sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5962552U true JPS5962552U (en) | 1984-04-24 |
| JPH0228457Y2 JPH0228457Y2 (en) | 1990-07-31 |
Family
ID=30346165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15694782U Granted JPS5962552U (en) | 1982-10-19 | 1982-10-19 | Rotation direction detection sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5962552U (en) |
-
1982
- 1982-10-19 JP JP15694782U patent/JPS5962552U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228457Y2 (en) | 1990-07-31 |
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