JPS6281064U - - Google Patents
Info
- Publication number
- JPS6281064U JPS6281064U JP17319985U JP17319985U JPS6281064U JP S6281064 U JPS6281064 U JP S6281064U JP 17319985 U JP17319985 U JP 17319985U JP 17319985 U JP17319985 U JP 17319985U JP S6281064 U JPS6281064 U JP S6281064U
- Authority
- JP
- Japan
- Prior art keywords
- current detection
- ferrite core
- detection device
- metal fitting
- magnetic circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Description
第１図は本考案に係る電流検出装置の一実施例
を示す斜視図、第２図は第１図を電気的に等価に
して示す説明図、第３図は同じ本考案の別の実施
例を示す上面図、第４図は第３図を電気的に等価
にして示す説明図、第５図は従来例を示す斜視図
である。
１……フエライトコア、２……感磁素子、３…
…電線、４，４ａ〜４ｄ……金具、５……プリン
ト基板、６ａ〜６ｅ……パツト。
Fig. 1 is a perspective view showing one embodiment of the current detection device according to the present invention, Fig. 2 is an explanatory diagram showing an electrical equivalent of Fig. 1, and Fig. 3 is another embodiment of the same invention. 4 is an explanatory diagram showing an electrical equivalent of FIG. 3, and FIG. 5 is a perspective view showing a conventional example. 1... Ferrite core, 2... Magnetic sensing element, 3...
...Electric wire, 4,4a-4d...Metal fittings, 5...Printed circuit board, 6a-6e...Puts.
Claims (1)
、前記磁気回路中に設けられたホール素子などの
感磁素子から成る電流検出装置において、一ケ所
以上の位置で前記フエライトコアを跨がる金具を
設け、前記金具が前記フエライトコアの支持と電
流検出回路を兼ねることを特徴とする電流検出装
置。 In a current detection device comprising a ferrite core having a closed magnetic circuit and a magnetic sensing element such as a Hall element provided in the magnetic circuit, a metal fitting is provided that straddles the ferrite core at one or more positions. . A current detection device, wherein the metal fitting serves both as a support for the ferrite core and as a current detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17319985U JPH045017Y2 (en) | 1985-11-11 | 1985-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17319985U JPH045017Y2 (en) | 1985-11-11 | 1985-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281064U true JPS6281064U (en) | 1987-05-23 |
| JPH045017Y2 JPH045017Y2 (en) | 1992-02-13 |
Family
ID=31110436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17319985U Expired JPH045017Y2 (en) | 1985-11-11 | 1985-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045017Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013511023A (en) * | 2010-04-12 | 2013-03-28 | エコセンス カンパニー リミテッド | A greenhouse gas measuring device that automatically calculates the amount of greenhouse gas emissions with a separate magnetic field sensor that can be installed uninterruptibly |
-
1985
- 1985-11-11 JP JP17319985U patent/JPH045017Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013511023A (en) * | 2010-04-12 | 2013-03-28 | エコセンス カンパニー リミテッド | A greenhouse gas measuring device that automatically calculates the amount of greenhouse gas emissions with a separate magnetic field sensor that can be installed uninterruptibly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045017Y2 (en) | 1992-02-13 |
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