JPS6287407U - - Google Patents
Info
- Publication number
- JPS6287407U JPS6287407U JP17848785U JP17848785U JPS6287407U JP S6287407 U JPS6287407 U JP S6287407U JP 17848785 U JP17848785 U JP 17848785U JP 17848785 U JP17848785 U JP 17848785U JP S6287407 U JPS6287407 U JP S6287407U
- Authority
- JP
- Japan
- Prior art keywords
- core
- noise prevention
- prevention element
- electrical noise
- locking projection
- 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
- 230000002265 prevention Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Filters And Equalizers (AREA)
Description
第１図ないし第５図はこの考案の電気雑音防止
素子の実施例を示し、第１図ないし第３図は１実
施例を示し、第１図は斜視図、第２図はコアが形
成される長尺体の正面図、第３図はコアの斜視図
、第４図ａおよびｂはそれぞれコアの他の例の切
断斜視図、第５図ａ，ｂ，ｃはそれぞれ係止突起
および係止孔の他の例を示すコアの一部の正面図
、第６図は一般の刷子付小型直流モータの回路図
、第７図は従来の電気雑音防止素子の斜視図であ
る。
９，９′，９″……コア、１０，１０′，１０
″，１０……係止突起、１１，１１′，１１″
，１１……係止孔、１３……磁性線、１４……
トロイダルコイル。
Figures 1 to 5 show an embodiment of the electrical noise prevention element of this invention, Figures 1 to 3 show one embodiment, Figure 1 is a perspective view, and Figure 2 shows a core formed. 3 is a perspective view of the core, FIGS. 4a and 4b are cutaway perspective views of other examples of the core, and FIGS. FIG. 6 is a front view of a part of the core showing another example of a stopper hole, FIG. 6 is a circuit diagram of a general small DC motor with a brush, and FIG. 7 is a perspective view of a conventional electric noise prevention element. 9, 9', 9''...core, 10, 10', 10
'', 10...Locking protrusion, 11, 11', 11''
, 11... Locking hole, 13... Magnetic wire, 14...
toroidal coil.
Claims (1)
磁性線を巻回してなる電気雑音防止素子において
、両端部を有しゴムマグネツトよりなるコアと、
前記コアの一端部に形成され基部が小径の係止突
起と、前記コアの他端部に形成され前記係止突起
が嵌合した係止孔とを備えた電気雑音防止素子。 In an electrical noise prevention element that is used in small DC motors with brushes, etc. and is made by winding magnetic wire around an annular core, the core has both ends and is made of a rubber magnet;
An electrical noise prevention element comprising: a locking projection formed at one end of the core and having a small diameter base; and a locking hole formed at the other end of the core and into which the locking projection is fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17848785U JPS6287407U (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17848785U JPS6287407U (en) | 1985-11-20 | 1985-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287407U true JPS6287407U (en) | 1987-06-04 |
Family
ID=31120662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17848785U Pending JPS6287407U (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287407U (en) |
-
1985
- 1985-11-20 JP JP17848785U patent/JPS6287407U/ja active Pending
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