JPH0233318U - - Google Patents
Info
- Publication number
- JPH0233318U JPH0233318U JP11126688U JP11126688U JPH0233318U JP H0233318 U JPH0233318 U JP H0233318U JP 11126688 U JP11126688 U JP 11126688U JP 11126688 U JP11126688 U JP 11126688U JP H0233318 U JPH0233318 U JP H0233318U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- rotating body
- magnetic detection
- rotation sensor
- rotating
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図はこの考案の第１の実施例を示す回転セ
ンサの側面図、第２図は第１図の底面図、第３図
は第１図の回転センサが取付けられたフロントア
クスル部の斜視図、第４図は第２の実施例を示す
回転センサの側面図、第５図は第３の実施例を示
す回転センサの正面図である。
５……多極着磁ロータ（回転体）、７……磁気
センサ部（磁気検出手段）、２５，２７……ロー
ラ（転動体）。
Fig. 1 is a side view of a rotation sensor showing the first embodiment of this invention, Fig. 2 is a bottom view of Fig. 1, and Fig. 3 is a perspective view of the front axle portion to which the rotation sensor of Fig. 1 is attached. 4 are side views of a rotation sensor showing a second embodiment, and FIG. 5 is a front view of a rotation sensor showing a third embodiment. 5... Multipolar magnetized rotor (rotating body), 7... Magnetic sensor section (magnetic detection means), 25, 27... Roller (rolling body).
Claims (1)
近接して配置され磁束変化を検出する磁気検出手
段とを有する回転センサにおいて、前記磁気検出
手段の回転体側に転動体を回転可能に支持し、こ
の転動体を回転体と磁気検出手段との間に所定間
隔を形成して回転体に対し転動可能に設けたこと
特徴とする回転センサ。 In a rotation sensor comprising a rotating body made of a ferromagnetic material and a magnetic detection means arranged close to the rotating body to detect changes in magnetic flux, the rolling element is rotatably supported on the rotating body side of the magnetic detection means. A rotation sensor characterized in that the rolling element is provided so as to be able to roll relative to the rotating element with a predetermined interval formed between the rotating element and the magnetic detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11126688U JPH0233318U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11126688U JPH0233318U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233318U true JPH0233318U (en) | 1990-03-02 |
Family
ID=31349166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11126688U Pending JPH0233318U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016376A (en) * | 2019-07-24 | 2021-02-15 | ソフトバンク株式会社 | Measuring apparatus, server, and system |
-
1988
- 1988-08-26 JP JP11126688U patent/JPH0233318U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016376A (en) * | 2019-07-24 | 2021-02-15 | ソフトバンク株式会社 | Measuring apparatus, server, and system |