JPH0415804U - - Google Patents
Info
- Publication number
- JPH0415804U JPH0415804U JP5761990U JP5761990U JPH0415804U JP H0415804 U JPH0415804 U JP H0415804U JP 5761990 U JP5761990 U JP 5761990U JP 5761990 U JP5761990 U JP 5761990U JP H0415804 U JPH0415804 U JP H0415804U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical portion
- coil bobbin
- coil
- view
- flange
- 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
- 238000004804 winding Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第1図ないし第7図は本考案の第1実施例を示
し、第1図はコイルボビンの断面図、第2図は第
1図の−線断面図、第3図はコイルボビンの
斜視図、第4図はコイル巻線を巻装する前のコイ
ルボビンの斜視図、第5図はコイルボビンの平面
図、第6図は回転検出装置の断面図、第7図はヨ
ークとコイルボビンの分解状態を示す斜視図、第
8図は本考案の第2実施例を示すコイルボビンの
平面図、第9図は本考案の第3実施例を示すコイ
ルボビンの平面図、第10図は本考案の第4実施
例を示すコイルボビンの平面図、第11図B,C
は断面図、第12図および第13図は従来例を示
し、第12図はコイルボビンの斜視図、第13図
はコイル巻線の巻回した状態を示す説明図である
。
27……コイル巻線、28……ボビン本体、2
8A……筒部、28B……鍔、29,30……端
子、29C,30C……取付部、38……切込溝
、39,39A,39C……案内部、41……案
内部。
1 to 7 show a first embodiment of the present invention, in which FIG. 1 is a sectional view of a coil bobbin, FIG. 2 is a sectional view taken along the line -- in FIG. Figure 4 is a perspective view of the coil bobbin before winding the coil winding, Figure 5 is a plan view of the coil bobbin, Figure 6 is a sectional view of the rotation detection device, and Figure 7 is a perspective view showing the disassembled state of the yoke and coil bobbin. 8 is a plan view of a coil bobbin showing a second embodiment of the present invention, FIG. 9 is a plan view of a coil bobbin showing a third embodiment of the present invention, and FIG. 10 is a plan view of a coil bobbin showing a fourth embodiment of the present invention. A plan view of the coil bobbin shown in FIGS. 11B and 11C.
12 and 13 show a conventional example, FIG. 12 is a perspective view of a coil bobbin, and FIG. 13 is an explanatory diagram showing a state in which the coil winding is wound. 27...Coil winding, 28...Bobbin body, 2
8A... Cylinder part, 28B... Flange, 29, 30... Terminal, 29C, 30C... Mounting part, 38... Cut groove, 39, 39A, 39C... Guide part, 41... Guide part.
Claims (1)
設け、この端子に接続したコイル巻線を前記筒部
に巻装するコイルボビンにおいて、前記鍔にその
周端から前記筒部の外面又は筒部の近傍に至る切
込溝を形成し、この切込溝の内端に前記コイル巻
線の巻き始め部分を前記筒部の周方向に案内する
案内部を形成したことを特徴とするコイルボビン
。 In a coil bobbin in which a terminal connected to the outside is provided on the outer surface of a flange provided on a cylindrical portion, and a coil winding connected to this terminal is wound around the cylindrical portion, the flange is provided with a terminal connected to the outer surface of the cylindrical portion or the cylindrical portion from its peripheral end. A coil bobbin, characterized in that a cut groove is formed near the cylindrical portion, and a guide portion is formed at an inner end of the cut groove for guiding a winding start portion of the coil winding in the circumferential direction of the cylindrical portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5761990U JPH0415804U (en) | 1990-05-30 | 1990-05-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5761990U JPH0415804U (en) | 1990-05-30 | 1990-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0415804U true JPH0415804U (en) | 1992-02-07 |
Family
ID=31582494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5761990U Pending JPH0415804U (en) | 1990-05-30 | 1990-05-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0415804U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012067782A (en) * | 2010-09-21 | 2012-04-05 | Ichinomiya Denki:Kk | Electromagnetic clutch and electromagnetic brake |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159308B2 (en) * | 1978-06-12 | 1986-12-16 | Dainippon Pharmaceutical Co | |
JPS622225B2 (en) * | 1979-08-31 | 1987-01-19 | Matsushita Electric Ind Co Ltd |
-
1990
- 1990-05-30 JP JP5761990U patent/JPH0415804U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159308B2 (en) * | 1978-06-12 | 1986-12-16 | Dainippon Pharmaceutical Co | |
JPS622225B2 (en) * | 1979-08-31 | 1987-01-19 | Matsushita Electric Ind Co Ltd |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012067782A (en) * | 2010-09-21 | 2012-04-05 | Ichinomiya Denki:Kk | Electromagnetic clutch and electromagnetic brake |