JPH0267272U - - Google Patents
Info
- Publication number
- JPH0267272U JPH0267272U JP14536588U JP14536588U JPH0267272U JP H0267272 U JPH0267272 U JP H0267272U JP 14536588 U JP14536588 U JP 14536588U JP 14536588 U JP14536588 U JP 14536588U JP H0267272 U JPH0267272 U JP H0267272U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- cross
- magnet rotor
- recess
- indicating instrument
- 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Instrument Panels (AREA)
Description
第１図は本考案の一実施例を示すマグネツトロ
ータ部分の縦断面図、第２図は従来の指示計器を
示す縦断面図、第３図は第２図のマグネツトロー
タ部分の縦断面図である。
３……ムーブメント、４……コイルボビン、５
……コイル、６……マグネツトロータ、７……回
転軸、８……軸受凹部、１０……制動リング、２
２……環状突部、２３……環状凹部。
Fig. 1 is a longitudinal sectional view of a magnet rotor portion showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view showing a conventional indicating instrument, and Fig. 3 is a longitudinal sectional view of the magnet rotor portion of Fig. 2. It is a diagram. 3...Movement, 4...Coil bobbin, 5
... Coil, 6 ... Magnetic rotor, 7 ... Rotating shaft, 8 ... Bearing recess, 10 ... Brake ring, 2
2... Annular protrusion, 23... Annular recess.
Claims (1)
方向に巻回してクロスコイルを構成し、このクロ
スコイルの内側にマグネツトロータを、上記コイ
ルボビンの内部下端面に形成されたシリコン充填
用の軸受凹部に支承される回転軸を中心として回
転自在に配設し、上記コイルへの通電によりコイ
ルが発生する磁界の合成磁界に応じて上記マグネ
ツトロータを所定角度回転駆動させるクロスコイ
ル形指示計器において、 上記マグネツトロータの下面に環状凹部を形成
し、上記軸受凹部の周縁部に、上方に突出して上
記マグネツトロータの下面側の環状凹部に受け入
れられる環状突部を一体に形成したことを特徴と
するクロスコイル形指示計器。[Claims for Utility Model Registration] A cross coil is constructed by winding two coils around a coil bobbin in directions orthogonal to each other, a magnetic rotor is placed inside the cross coil, and a silicon coil is formed on the inner lower end surface of the coil bobbin. a cross coil that is rotatably arranged around a rotating shaft supported in a bearing recess for filling, and that drives the magnet rotor to rotate at a predetermined angle in response to a composite magnetic field of magnetic fields generated by the coil when the coil is energized; In the shape indicating instrument, an annular recess is formed on the lower surface of the magnet rotor, and an annular protrusion that projects upward and is received in the annular recess on the lower surface of the magnet rotor is integrally formed on the peripheral edge of the bearing recess. A cross-coil type indicating instrument characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14536588U JPH07943Y2 (en) | 1988-11-09 | 1988-11-09 | Cross coil type indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14536588U JPH07943Y2 (en) | 1988-11-09 | 1988-11-09 | Cross coil type indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0267272U true JPH0267272U (en) | 1990-05-22 |
| JPH07943Y2 JPH07943Y2 (en) | 1995-01-11 |
Family
ID=31413888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14536588U Expired - Lifetime JPH07943Y2 (en) | 1988-11-09 | 1988-11-09 | Cross coil type indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07943Y2 (en) |
-
1988
- 1988-11-09 JP JP14536588U patent/JPH07943Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07943Y2 (en) | 1995-01-11 |