JPH0411417U - - Google Patents
Info
- Publication number
- JPH0411417U JPH0411417U JP5228390U JP5228390U JPH0411417U JP H0411417 U JPH0411417 U JP H0411417U JP 5228390 U JP5228390 U JP 5228390U JP 5228390 U JP5228390 U JP 5228390U JP H0411417 U JPH0411417 U JP H0411417U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- insertion hole
- holding means
- rotation detector
- showing
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図〜第１０図はこの考案を具体化した一実
施例を示す図面であつて、第１図は回転検出器を
示す断面図、第２図はその平面図、第３図は回転
検出器を示す分解正面図、第４図は金属ケースを
示す断面図、第５図はコイルボビンを示す断面図
、第６図はボビン本体を示す断面図、第７図及び
第８図はボビン本体を示す斜視図、第９図はコア
サポートを示す斜視図、第１０図はコアサポート
をボビン本体に組付けた状態を示す断面図である
。第１１図〜第１３図は従来例を示す図面であつ
て、第１１図は回転検出器を示す部分破断正面図
、第１２図は回転検出器を示す分解斜視図、第１
３図はコイルボビン及び絶縁キヤツプを示す斜視
図である。
図中、１はコイル縁、２はコイルボビン、３は
挿入孔、４は鉄心保持手段としてのコアサポート
、５は鉄心、６は金属ケース、３１は係合部であ
る。
Figures 1 to 10 are drawings showing an embodiment embodying this invention, in which Figure 1 is a sectional view showing a rotation detector, Figure 2 is a plan view thereof, and Figure 3 is a rotation detector. 4 is a sectional view showing the metal case, 5 is a sectional view showing the coil bobbin, 6 is a sectional view showing the bobbin body, and 7 and 8 are sectional views showing the bobbin body. FIG. 9 is a perspective view showing the core support, and FIG. 10 is a sectional view showing the core support assembled to the bobbin body. 11 to 13 are drawings showing a conventional example, in which FIG. 11 is a partially cutaway front view showing a rotation detector, FIG. 12 is an exploded perspective view showing a rotation detector, and FIG.
FIG. 3 is a perspective view showing a coil bobbin and an insulating cap. In the figure, 1 is a coil edge, 2 is a coil bobbin, 3 is an insertion hole, 4 is a core support as a core holding means, 5 is an iron core, 6 is a metal case, and 31 is an engaging portion.
Claims (1)
たコイルボビンと、 前記コイルボビンに穿設した挿入孔内に挿入保
持された鉄心と を備えた回転検出器において、 前記挿入孔内に嵌合され、その挿入孔内壁と前
記鉄心との間に介在された磁性材料よりなる鉄心
保持手段と、 前記鉄心を位置決めすべく前記鉄心保持手段に
形成され、前記鉄心に係合可能な係合部と を備えた回転検出器。[Claims for Utility Model Registration] A rotation detector comprising: a coil bobbin wound with a coil wire and housed in a case; and an iron core inserted and held in an insertion hole bored in the coil bobbin. an iron core holding means made of a magnetic material fitted into the insertion hole and interposed between the inner wall of the insertion hole and the iron core; and a core holding means formed on the iron core holding means for positioning the iron core and engaged with the iron core. A rotation detector with a possible engagement part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5228390U JPH0411417U (en) | 1990-05-18 | 1990-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5228390U JPH0411417U (en) | 1990-05-18 | 1990-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411417U true JPH0411417U (en) | 1992-01-30 |
Family
ID=31572458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5228390U Pending JPH0411417U (en) | 1990-05-18 | 1990-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411417U (en) |
-
1990
- 1990-05-18 JP JP5228390U patent/JPH0411417U/ja active Pending