JP5095543B2 - 計器装置 - Google Patents
計器装置 Download PDFInfo
- Publication number
- JP5095543B2 JP5095543B2 JP2008192274A JP2008192274A JP5095543B2 JP 5095543 B2 JP5095543 B2 JP 5095543B2 JP 2008192274 A JP2008192274 A JP 2008192274A JP 2008192274 A JP2008192274 A JP 2008192274A JP 5095543 B2 JP5095543 B2 JP 5095543B2
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- JP
- Japan
- Prior art keywords
- magnets
- along
- magnet assembly
- moving body
- electromagnets
- 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.)
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- 238000013459 approach Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000005405 multipole Effects 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
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- Instrument Panels (AREA)
Description
2 文字板
3 指針
4 磁石集合体
5 レール部
6 移動体
11 指標部
18 磁石
20 ケース
24A,24B 電磁石
30 延出部
31 位置決め部
32 ローラ
33 軸
C 奥行き方向(磁石集合体と電磁石とが接離する方向)
D 複数の磁石の並ぶ方向
E 直交方向
Claims (3)
- 文字板に形成された移動体の状況を示す指標部を計測量に応じて指示する指針と、
隣り合う磁石の磁極の向きが反対となるように前記指標部に沿って並べられた複数の磁石を有する磁石集合体と、
前記複数の磁石の並ぶ方向と直交する直交方向に沿って互いの間に前記複数の磁石を挟むように、前記並ぶ方向に沿って前記磁石集合体に形成された一対のレール部と、
前記指針が取り付けられたケースと該ケース内に前記磁石集合体と所定の間隔をあけて配された複数の電磁石とを有する移動体と、を有し、
前記電磁石への電圧の印加方向が切り換えられることで、前記移動体を前記一対のレール部に沿って前記磁石集合体上を移動させる計器装置であって、
前記移動体が、
前記一対のレール部を挟む位置に配置されるとともに、前記ケースの前記磁石集合体側から延出し且つ前記磁石集合体と前記複数の電磁石とが近づいたり離れたりする方向に沿って弾性変形可能に形成された複数の延出部と、
前記複数の延出部の各々に前記レール部と対向して設けられた位置決め部と、
前記レール部と前記位置決め部とに挟持され且つ前記移動体が前記一対のレール部に沿って前記磁石集合体上を移動する際に回動する複数のローラと、
前記ローラを前記レール部と前記位置決め部との間に回動自在に位置付けるとともに、前記位置決め部を前記所定の間隔に対応した位置に位置付けるように前記延出部を弾性変形させる複数の軸と、
を有していることを特徴とする計器装置。 - 前記複数の電磁石の各々が、前記複数の磁石の並ぶ方向に沿って直列配置されていることを特徴とする請求項1に記載の計器装置。
- 前記複数の磁石は、互いに当該複数の磁石の並ぶ方向の幅が等しく形成されているとともに、等間隔で前記指標部に沿って並べられていることを特徴とする請求項1又は請求項2に記載の計器装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008192274A JP5095543B2 (ja) | 2008-07-25 | 2008-07-25 | 計器装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008192274A JP5095543B2 (ja) | 2008-07-25 | 2008-07-25 | 計器装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010032251A JP2010032251A (ja) | 2010-02-12 |
JP5095543B2 true JP5095543B2 (ja) | 2012-12-12 |
Family
ID=41736916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2008192274A Active JP5095543B2 (ja) | 2008-07-25 | 2008-07-25 | 計器装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5095543B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102660088B1 (ko) * | 2022-12-30 | 2024-04-24 | 주식회사 유닉스엔지니어링 | 아크형 리니어 스테이지 및 그 제조방법 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140000508A1 (en) * | 2012-06-27 | 2014-01-02 | Delphi Technologies, Inc. | Needle indicator oriented by periphery electromagnets |
JP6063659B2 (ja) * | 2012-07-06 | 2017-01-18 | 矢崎総業株式会社 | 指針装置 |
DE102013224895A1 (de) | 2013-12-04 | 2015-06-11 | Continental Automotive Gmbh | Anzeigeeinrichtung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2790552B1 (fr) * | 1999-03-04 | 2001-05-25 | Magneti Marelli France | Indicateur perfectionne pour vehicule automobile |
JP4719023B2 (ja) * | 2006-02-10 | 2011-07-06 | 矢崎総業株式会社 | メータ |
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2008
- 2008-07-25 JP JP2008192274A patent/JP5095543B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102660088B1 (ko) * | 2022-12-30 | 2024-04-24 | 주식회사 유닉스엔지니어링 | 아크형 리니어 스테이지 및 그 제조방법 |
Also Published As
Publication number | Publication date |
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JP2010032251A (ja) | 2010-02-12 |
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