JPH0481070U - - Google Patents
Info
- Publication number
- JPH0481070U JPH0481070U JP12490390U JP12490390U JPH0481070U JP H0481070 U JPH0481070 U JP H0481070U JP 12490390 U JP12490390 U JP 12490390U JP 12490390 U JP12490390 U JP 12490390U JP H0481070 U JPH0481070 U JP H0481070U
- Authority
- JP
- Japan
- Prior art keywords
- board
- ferrite core
- protrusion
- current detection
- detection device
- 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.)
- Granted
Links
- 229910000859 α-Fe Inorganic materials 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Description
第１図は組み込み状態の斜視図、第２図はフエ
ライト・コアの正面図、第３図は従来例の組み込
み状態の斜視図、第４図は従来例のフエライト・
コアの正面図である。
符号の説明、１……フエライト・コア、２……
突起、２１……テーパー部、３……ホール素子、
４……基板、４１……貫通穴。
Figure 1 is a perspective view of the ferrite core in its assembled state, Figure 2 is a front view of the ferrite core, Figure 3 is a perspective view of the conventional example in its assembled state, and Figure 4 is the conventional ferrite core.
FIG. 3 is a front view of the core. Explanation of symbols, 1... Ferrite core, 2...
Protrusion, 21...Tapered portion, 3...Hall element,
4... Board, 41... Through hole.
Claims (1)
アのギヤツプに挿入する非接触式電流検知装置に
おいて、前記フエライト・コアには、基板挿入側
にテーパー部を形成した突起を設けると共に、基
板には該突起に係合する貫通穴を穿設したことを
特徴として成る電流検出装置の基板位置決め装置
。 In a non-contact current detection device that is inserted into a gap between a board mounted with a Hall element and a ferrite core, the ferrite core is provided with a protrusion having a tapered portion on the board insertion side, and the protrusion is provided on the board. 1. A substrate positioning device for a current detection device, comprising a through hole that engages with the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490390U JPH074590Y2 (en) | 1990-11-27 | 1990-11-27 | Substrate positioning device for current detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12490390U JPH074590Y2 (en) | 1990-11-27 | 1990-11-27 | Substrate positioning device for current detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0481070U true JPH0481070U (en) | 1992-07-15 |
| JPH074590Y2 JPH074590Y2 (en) | 1995-02-01 |
Family
ID=31872533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12490390U Expired - Lifetime JPH074590Y2 (en) | 1990-11-27 | 1990-11-27 | Substrate positioning device for current detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074590Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06289059A (en) * | 1993-03-31 | 1994-10-18 | Stanley Electric Co Ltd | Current detector |
-
1990
- 1990-11-27 JP JP12490390U patent/JPH074590Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06289059A (en) * | 1993-03-31 | 1994-10-18 | Stanley Electric Co Ltd | Current detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074590Y2 (en) | 1995-02-01 |