JPS6442465U - - Google Patents
Info
- Publication number
- JPS6442465U JPS6442465U JP13714687U JP13714687U JPS6442465U JP S6442465 U JPS6442465 U JP S6442465U JP 13714687 U JP13714687 U JP 13714687U JP 13714687 U JP13714687 U JP 13714687U JP S6442465 U JPS6442465 U JP S6442465U
- Authority
- JP
- Japan
- Prior art keywords
- busbar
- current detection
- magnetic core
- bus bar
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Transformers For Measuring Instruments (AREA)
- Connection Or Junction Boxes (AREA)
Description
第１図は折曲した電線が磁気コアを貫通した状
態を示した図、第２図は折曲した板状バスバーが
磁気コアを貫通した状態を示す図、第３図は本考
案に係る一実施例のヒユーズボツクスの斜視図、
第４図は同実施例の電力供給回路を示す図、第５
図は同実施例の電流検出ユニツトの斜視図、第６
図は同断面図、第７図は同分解斜視図である。
１……バツテリ、２……ＥＣＵ、３……ＡＣＧ
、４……コード、１０……メインヒユーズボツク
ス、１１……函体、１２……カバー、１３……メ
インヒユーズ、１４……ヒユーズ、１５……バス
バー、１６，１７……ワイヤハーネス取付部、１
８，１９……コード、２０……ハーネスホルダー
、３０……電流検出ユニツト、３２……コネクタ
、３３……コード、３４……止め部材、４０……
ボツクス、４０ａ……水抜き孔、４１……筒体、
４２……矩形孔、４３，４４……バスバー、４５
……ボルト、４５ａ……溝、４５ｂ……突起、４
６……ナツト、４７，４８……ワツシヤ、５０…
…磁気コア、５０ａ……空隙部、５１……ホール
素子、５２……基板、５３……増幅回路、６０…
…コネクタ、６１……係合孔、６２……水抜き孔
、６３……嵌合部、７０……仮止部材。
Fig. 1 shows a state in which a bent electric wire passes through a magnetic core, Fig. 2 shows a state in which a bent plate bus bar passes through a magnetic core, and Fig. 3 shows a state in which a bent electric wire passes through a magnetic core. A perspective view of the fuse box of the embodiment,
FIG. 4 is a diagram showing the power supply circuit of the same embodiment, and FIG.
The figure is a perspective view of the current detection unit of the same embodiment.
The figure is a sectional view of the same, and FIG. 7 is an exploded perspective view of the same. 1...Battery, 2...ECU, 3...ACG
, 4... Cord, 10... Main fuse box, 11... Case, 12... Cover, 13... Main fuse, 14... Fuse, 15... Bus bar, 16, 17... Wire harness attachment part, 1
8, 19... Cord, 20... Harness holder, 30... Current detection unit, 32... Connector, 33... Cord, 34... Stopping member, 40...
Box, 40a... Drain hole, 41... Cylindrical body,
42... Rectangular hole, 43, 44... Bus bar, 45
...Bolt, 45a...Groove, 45b...Protrusion, 4
6...Natsuto, 47, 48...Watsusha, 50...
...Magnetic core, 50a...Gap, 51...Hall element, 52...Substrate, 53...Amplification circuit, 60...
... Connector, 61 ... Engagement hole, 62 ... Drain hole, 63 ... Fitting portion, 70 ... Temporary fixing member.
Claims (1)
検出手段の磁気コア内に貫通され、該磁気コアの
両出入口近傍で略直角に折曲されるバスバーにお
いて、前記バスバーの少なくとも一方の折曲され
る部分にバスバー接続手段を設け別体のバスバー
を接続する構造としたことを特徴とする電流検出
装置のバスバー構造。 (2) 前記バスバー接続手段は取外しの困難な特
殊接合手段よりなることを特徴とする実用新案登
録請求の範囲第１項記載の電流検出装置のバスバ
ー構造。[Claims for Utility Model Registration] (1) In a bus bar in which a relatively rigid bus bar is passed through a magnetic core of a non-contact current detection means and is bent at a substantially right angle near both entrances and exits of the magnetic core, A busbar structure for a current detection device, characterized in that a busbar connecting means is provided on at least one bent portion of the busbar to connect a separate busbar. (2) The busbar structure of the current detection device according to claim 1, wherein the busbar connecting means is comprised of a special joining means that is difficult to remove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13714687U JPH0634694Y2 (en) | 1987-09-08 | 1987-09-08 | Bus bar structure of current detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13714687U JPH0634694Y2 (en) | 1987-09-08 | 1987-09-08 | Bus bar structure of current detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442465U true JPS6442465U (en) | 1989-03-14 |
| JPH0634694Y2 JPH0634694Y2 (en) | 1994-09-07 |
Family
ID=31398306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13714687U Expired - Lifetime JPH0634694Y2 (en) | 1987-09-08 | 1987-09-08 | Bus bar structure of current detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634694Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383418U (en) * | 1989-12-14 | 1991-08-26 | ||
| JP2001066328A (en) * | 1999-08-27 | 2001-03-16 | Yazaki Corp | Current sensor and electric circuit using same |
| JP2008170244A (en) * | 2007-01-11 | 2008-07-24 | Akebono Brake Ind Co Ltd | Current sensor |
-
1987
- 1987-09-08 JP JP13714687U patent/JPH0634694Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383418U (en) * | 1989-12-14 | 1991-08-26 | ||
| JP2001066328A (en) * | 1999-08-27 | 2001-03-16 | Yazaki Corp | Current sensor and electric circuit using same |
| JP2008170244A (en) * | 2007-01-11 | 2008-07-24 | Akebono Brake Ind Co Ltd | Current sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634694Y2 (en) | 1994-09-07 |
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