JPH0340511U - - Google Patents
Info
- Publication number
- JPH0340511U JPH0340511U JP10043489U JP10043489U JPH0340511U JP H0340511 U JPH0340511 U JP H0340511U JP 10043489 U JP10043489 U JP 10043489U JP 10043489 U JP10043489 U JP 10043489U JP H0340511 U JPH0340511 U JP H0340511U
- Authority
- JP
- Japan
- Prior art keywords
- magnet rotor
- movement
- bobbin
- magnetic field
- type 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.)
- Pending
Links
- 239000011345 viscous material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 229920002545 silicone oil Polymers 0.000 description 1
Landscapes
- Instrument Panels (AREA)
Description
第１図は本考案実施例の置針式計器用ムーブメ
ントを示す図、第２図は実施例における凹凸部の
例を示す図、第３図は本考案に係わる置針式計器
用ムーブメントの従来例を示す図である。
１…指針、４…コイルボビン、６…シリコンオ
イル、９…マグネツトロータ、９ａ…凹凸部。
Fig. 1 is a diagram showing an example of a pointer type instrument movement according to an embodiment of the present invention, Fig. 2 is a diagram showing an example of uneven portions in the embodiment, and Fig. 3 is a diagram showing a conventional example of an indicator type instrument movement according to the present invention. FIG. DESCRIPTION OF SYMBOLS 1... Pointer, 4... Coil bobbin, 6... Silicone oil, 9... Magnetic rotor, 9a... Uneven part.
Claims (1)
動されるマグネツトロータを駆動コイルのボビン
内に回動自在に軸支し、駆動磁界が加えられない
ときのマグネツトロータの回動運動を、マグネツ
トロータの底面と上記ボビン内底面との間隙に配
した粘性体で抑制するようにした置針式計器用ム
ーブメントにおいて、 前記マグネツトロータの底面に多数の凹凸部を
形成してなることを特徴とする置針式計器用ムー
ブメント。[Claims for Utility Model Registration] A magnet rotor connected to a pointer and rotated by a driving magnetic field is rotatably supported in a bobbin of a driving coil, and a magnetic rotor is used when no driving magnetic field is applied. In a movement for an index pointer type instrument in which the rotational movement of the magnet rotor is suppressed by a viscous material disposed in a gap between the bottom surface of the magnet rotor and the inner bottom surface of the bobbin, the bottom surface of the magnet rotor has many uneven parts. A hand-type instrument movement characterized by forming a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10043489U JPH0340511U (en) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10043489U JPH0340511U (en) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0340511U true JPH0340511U (en) | 1991-04-18 |
Family
ID=31649443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10043489U Pending JPH0340511U (en) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340511U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021914B2 (en) * | 1982-09-11 | 1985-05-30 | 本田技研工業株式会社 | Engine cooling systems for motorcycles, etc. |
| JPS6232378B2 (en) * | 1981-06-18 | 1987-07-14 | Matsushita Electric Ind Co Ltd |
-
1989
- 1989-08-30 JP JP10043489U patent/JPH0340511U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232378B2 (en) * | 1981-06-18 | 1987-07-14 | Matsushita Electric Ind Co Ltd | |
| JPS6021914B2 (en) * | 1982-09-11 | 1985-05-30 | 本田技研工業株式会社 | Engine cooling systems for motorcycles, etc. |
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