JPS645525U - - Google Patents
Info
- Publication number
- JPS645525U JPS645525U JP10021687U JP10021687U JPS645525U JP S645525 U JPS645525 U JP S645525U JP 10021687 U JP10021687 U JP 10021687U JP 10021687 U JP10021687 U JP 10021687U JP S645525 U JPS645525 U JP S645525U
- Authority
- JP
- Japan
- Prior art keywords
- terminals
- bobbin
- coil
- filter
- view
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 239000000088 plastic resin Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Coils Or Transformers For Communication (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Filters And Equalizers (AREA)
Description
第１図Ａ〜Ｅは本考案に係るＬＣフイルタの第
１実施例を示す図で、同図Ａは斜視図、同図Ｂは
断面図、同図Ｃは平面図、同図Ｄは底面図、同図
Ｅは等価回路図、第２図Ａ〜Ｆは本考案に係るＬ
Ｃフイルタの第２実施例を示す図で、同図Ａは断
面図、同図Ｂは平面図、同図Ｃは底面図、同図Ｄ
は端子、コイルのリード線、及びコンデンサの電
極との接続状態を示す説明図、同図Ｅは等価回路
図、同図Ｆは電気的フイルタ特性図、第３図は従
来のＬＣフイルタを示す図で、同図Ａは斜視図、
同図Ｂは等価回路図である。
１，２１，４１…ボビン、２，３，２２，２３
，４２，４３，４４…コイル、４，５，６，２４
，２５，２６，４５，４６，４７…コンデンサ、
７，８，９，１０，１１，１２，２７，２８，２
９，３０，４８，４９，５０，５１，５２…端子
。
Figures 1A to 1E are views showing a first embodiment of the LC filter according to the present invention, in which Figure A is a perspective view, Figure B is a sectional view, Figure C is a plan view, and Figure D is a bottom view. , Figure E is an equivalent circuit diagram, and Figures 2 A to F are L according to the present invention.
These are diagrams showing a second embodiment of the C filter, in which A is a sectional view, B is a plan view, C is a bottom view, and D is a bottom view.
is an explanatory diagram showing the connection state with terminals, coil lead wires, and capacitor electrodes, E is an equivalent circuit diagram, F is an electric filter characteristic diagram, and Fig. 3 is a diagram showing a conventional LC filter. So, figure A is a perspective view,
Figure B is an equivalent circuit diagram. 1, 21, 41...Bobbin, 2, 3, 22, 23
, 42, 43, 44...Coil, 4, 5, 6, 24
, 25, 26, 45, 46, 47... capacitor,
7, 8, 9, 10, 11, 12, 27, 28, 2
9, 30, 48, 49, 50, 51, 52...terminals.
Claims (1)
、複数の端子を貫通又は上、下面に端子を植え、
該ボビンの上面および下面にコンデンサーを取付
けると共に、該コイル巻線のリード部及びコンデ
ンサーの電極部を該複数の端子のうち適宜の端子
に電機的に接続してなる構成のＬＣフイルタ。 A coil-wound plastic resin bobbin is passed through multiple terminals or terminals are planted on the top and bottom surfaces.
An LC filter having a structure in which capacitors are attached to the upper and lower surfaces of the bobbin, and the lead portion of the coil winding and the electrode portion of the capacitor are electrically connected to appropriate terminals among the plurality of terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10021687U JPS645525U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10021687U JPS645525U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645525U true JPS645525U (en) | 1989-01-12 |
Family
ID=31328094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10021687U Pending JPS645525U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645525U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0328708U (en) * | 1989-07-28 | 1991-03-22 | ||
| JPH0730911U (en) * | 1993-11-16 | 1995-06-13 | 鐘紡株式会社 | compact |
| JPH0730910U (en) * | 1993-11-16 | 1995-06-13 | 鐘紡株式会社 | Refill container |
| JP2021190503A (en) * | 2020-05-27 | 2021-12-13 | Tdk株式会社 | Electronic component |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914312B2 (en) * | 1980-06-30 | 1984-04-04 | 日産自動車株式会社 | Quality assurance and checking method for resistance welds |
-
1987
- 1987-06-30 JP JP10021687U patent/JPS645525U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914312B2 (en) * | 1980-06-30 | 1984-04-04 | 日産自動車株式会社 | Quality assurance and checking method for resistance welds |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0328708U (en) * | 1989-07-28 | 1991-03-22 | ||
| JPH0730911U (en) * | 1993-11-16 | 1995-06-13 | 鐘紡株式会社 | compact |
| JPH0730910U (en) * | 1993-11-16 | 1995-06-13 | 鐘紡株式会社 | Refill container |
| JP2021190503A (en) * | 2020-05-27 | 2021-12-13 | Tdk株式会社 | Electronic component |