JPH0317575U - - Google Patents
Info
- Publication number
- JPH0317575U JPH0317575U JP7636189U JP7636189U JPH0317575U JP H0317575 U JPH0317575 U JP H0317575U JP 7636189 U JP7636189 U JP 7636189U JP 7636189 U JP7636189 U JP 7636189U JP H0317575 U JPH0317575 U JP H0317575U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- wound
- cross
- outside
- magnetic rotor
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本考案実施例のクロスコイル式計器に
おけるクロスコイルの巻装状態を示す図、第２図
は従来のクロスコイル式計器の一例を示す図、第
３図は本考案に係わるクロスコイル式計器に入力
される電流と磁界の関係を説明する図、第４図は
コイルを各層毎に巻回するようにした従来例を示
す図である。
１……指針軸、２……マグネツト回転子、３…
…コイルボビン、Ｌ……クロスコイル、Ｌａ……
第１のコイル、Ｌｂ……第２のコイル、Ｌａ１，
Ｌａ２，Ｌｂ１，Ｌｂ２……半巻部。
Fig. 1 is a diagram showing the winding state of the cross coil in a cross coil type meter according to an embodiment of the present invention, Fig. 2 is a diagram showing an example of a conventional cross coil type meter, and Fig. 3 is a diagram showing the cross coil according to the present invention. FIG. 4 is a diagram illustrating the relationship between the current input to the meter and the magnetic field, and is a diagram showing a conventional example in which a coil is wound in each layer. 1... Pointer shaft, 2... Magnetic rotor, 3...
...Coil bobbin, L...Cross coil, La...
First coil, Lb...Second coil, La 1 ,
La 2 , Lb 1 , Lb 2 ... Half-turn portion.
Claims (1)
グネツト回転子を包囲するとともに互いに交差す
るように巻回された第１、第２のコイルを有する
クロスコイル式計器において、 前記第１、第２の各コイルは、それぞれが半分
に分割されて前記指針軸の両側に巻回され、第１
のコイルの半分が巻回された外側に第２のコイル
が巻回され、この第２のコイルの外側に上記第１
のコイルの残り半分が巻回されていることを特徴
とするクロスコイル式計器。[Claims for Utility Model Registration] A cross-coil type instrument having a magnetic rotor fixed to a pointer shaft, and first and second coils surrounding the magnetic rotor and wound so as to cross each other. , each of the first and second coils is divided into halves and wound on both sides of the pointer shaft;
A second coil is wound on the outside where half of the coil is wound, and the first coil is wound on the outside of this second coil.
A cross-coil type instrument characterized by the other half of the coil being wound around the other half of the coil.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7636189U JPH07944Y2 (en) | 1989-06-30 | 1989-06-30 | Cross coil type instrument |
| US07/377,059 US5061891A (en) | 1988-11-21 | 1989-07-10 | Cross coil |
| GB8916166A GB2226645B (en) | 1988-11-21 | 1989-07-14 | Cross coil |
| DE3923610A DE3923610C2 (en) | 1988-11-21 | 1989-07-17 | Package |
| CA000610886A CA1321620C (en) | 1988-11-21 | 1989-09-11 | Cross coil |
| US07/783,870 US5243277A (en) | 1988-11-21 | 1991-10-29 | Cross coil meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7636189U JPH07944Y2 (en) | 1989-06-30 | 1989-06-30 | Cross coil type instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317575U true JPH0317575U (en) | 1991-02-21 |
| JPH07944Y2 JPH07944Y2 (en) | 1995-01-11 |
Family
ID=31617760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7636189U Expired - Fee Related JPH07944Y2 (en) | 1988-11-21 | 1989-06-30 | Cross coil type instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07944Y2 (en) |
-
1989
- 1989-06-30 JP JP7636189U patent/JPH07944Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07944Y2 (en) | 1995-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |