JPS62152204U - - Google Patents
Info
- Publication number
- JPS62152204U JPS62152204U JP4073086U JP4073086U JPS62152204U JP S62152204 U JPS62152204 U JP S62152204U JP 4073086 U JP4073086 U JP 4073086U JP 4073086 U JP4073086 U JP 4073086U JP S62152204 U JPS62152204 U JP S62152204U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- magnet ring
- angle sensor
- rotation angle
- resin
- 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
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 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図は本考案に係る回転角センサの回転体の
斜視図、第２図は其の―線断面図、第３図は
該回転体を含む回転角センサが収容されるデイス
トリビユータの一部断面説明図、第４図は検出回
路の回路図、第５図ａ乃至ｆは回転体の製造方法
を示す説明図、第６図ａ，ｂは該方法により製造
される回転体の説明図、第７図ａ，ｂ，ｃは本考
案に係る回転角センサの第２実施例を示す説明図
及び第８図ａ，ｂは其の第３実施例を示す説明図
である。
１６…回転体、２０…回転軸、２２…樹脂、２
４…マグネツトリング。
Fig. 1 is a perspective view of a rotating body of a rotation angle sensor according to the present invention, Fig. 2 is a cross-sectional view taken along the line -, and Fig. 3 is a diagram of a distributor in which a rotation angle sensor including the rotating body is housed. FIG. 4 is a circuit diagram of a detection circuit, FIGS. 5 a to f are explanatory diagrams showing a method for manufacturing a rotating body, and FIGS. 6 a and b are explanatory diagrams of a rotating body manufactured by the method. , FIGS. 7a, b, and c are explanatory diagrams showing a second embodiment of the rotation angle sensor according to the present invention, and FIGS. 8a, b are explanatory diagrams showing a third embodiment thereof. 16... Rotating body, 20... Rotating shaft, 22... Resin, 2
4...Magnetic ring.
Claims (1)
る回転体と該回転体の外周面に着磁帯を形成し、
前記回転体に対峙して配された磁電変換手段とを
有する回転角センサにおいて、前記回転体を円筒
状マグネツトリングと及び樹脂を介して其の内部
に同軸的に固定される回転軸とから構成すると共
に、該マグネツトリングの両端面を被覆する如く
マグネツトリングと該回転軸との間に前記樹脂が
充填されてなることを特徴とする回転角センサ。 A rotating body that rotates in synchronization with the rotation of the crankshaft of an internal combustion engine, and a magnetized zone formed on the outer peripheral surface of the rotating body,
A rotation angle sensor having a magnetoelectric conversion means disposed opposite to the rotating body, wherein the rotating body is connected to a cylindrical magnet ring and a rotating shaft coaxially fixed therein through a resin. A rotation angle sensor characterized in that the resin is filled between the magnet ring and the rotating shaft so as to cover both end surfaces of the magnet ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073086U JPS62152204U (en) | 1986-03-19 | 1986-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073086U JPS62152204U (en) | 1986-03-19 | 1986-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62152204U true JPS62152204U (en) | 1987-09-26 |
Family
ID=30855069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4073086U Pending JPS62152204U (en) | 1986-03-19 | 1986-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62152204U (en) |
-
1986
- 1986-03-19 JP JP4073086U patent/JPS62152204U/ja active Pending
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