JPH043366U - - Google Patents

Info

Publication number
JPH043366U
JPH043366U JP1990042491U JP4249190U JPH043366U JP H043366 U JPH043366 U JP H043366U JP 1990042491 U JP1990042491 U JP 1990042491U JP 4249190 U JP4249190 U JP 4249190U JP H043366 U JPH043366 U JP H043366U
Authority
JP
Japan
Prior art keywords
coil
cross
coils
coil bobbin
viscous liquid
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
Application number
JP1990042491U
Other languages
English (en)
Other versions
JPH0725708Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990042491U priority Critical patent/JPH0725708Y2/ja
Priority to DE4112640A priority patent/DE4112640C2/de
Priority to US07/687,751 priority patent/US5095266A/en
Publication of JPH043366U publication Critical patent/JPH043366U/ja
Application granted granted Critical
Publication of JPH0725708Y2 publication Critical patent/JPH0725708Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/10—Elements for damping the movement of parts
    • G01D11/12—Elements for damping the movement of parts using fluid damping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R7/00—Instruments capable of converting two or more currents or voltages into a single mechanical displacement
    • G01R7/04—Instruments capable of converting two or more currents or voltages into a single mechanical displacement for forming a quotient
    • G01R7/06—Instruments capable of converting two or more currents or voltages into a single mechanical displacement for forming a quotient moving-iron type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Instrument Panels (AREA)
  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案によるクロスコイル形指示計器
の一実施例の要部を示す縦断面図、第２図は第１
図中のＡ−Ａ断面拡大図、第３図はクロスコイル
形指示計器の一般的な外観を示す斜視図、第４図
は従来のクロスコイル形指示計器の一例の要部を
示す縦断面図である。 １１……コイルボビン、１１ａ２……制動部、
１２……コイル、１３……マグネツトロータ、１
３ｃ……オイル溜（凹部）、１４……回転軸、１
６……シリコンオイル（制動用の粘性液体）。

Claims (1)

  1. 【実用新案登録請求の範囲】 コイルボビンに２つのコイルを互いに直交する
    方向に巻回してクロスコイルを構成し、このクロ
    スコイルの内側に配置したマグネツトロータから
    上下に突出した回転軸の両端部をコイルボビンに
    形成した２つの軸受に回転自在に軸支し、前記各
    コイルへの通電によりコイルが発生する磁界の合
    成磁界に応じて前記マグネツトロータを所定角度
    位置に回転駆動させるクロスコイル形指示計器に
    おいて、 前記マグネツトロータの上面に制動用の粘性液
    体を収容した凹部を形成し、該凹部にコイルボビ
    ンから下方に突出した制動部を挿入して粘性液体
    中に浸けるようにした、 ことを特徴とするクロスコイル形指示計器。
JP1990042491U 1990-04-23 1990-04-23 クロスコイル形指示計器 Expired - Lifetime JPH0725708Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1990042491U JPH0725708Y2 (ja) 1990-04-23 1990-04-23 クロスコイル形指示計器
DE4112640A DE4112640C2 (de) 1990-04-23 1991-04-18 Kreuzspul-Anzeigeinstrument
US07/687,751 US5095266A (en) 1990-04-23 1991-04-19 Cross-coil type indicating instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990042491U JPH0725708Y2 (ja) 1990-04-23 1990-04-23 クロスコイル形指示計器

Publications (2)

Publication Number Publication Date
JPH043366U true JPH043366U (ja) 1992-01-13
JPH0725708Y2 JPH0725708Y2 (ja) 1995-06-07

Family

ID=12637532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990042491U Expired - Lifetime JPH0725708Y2 (ja) 1990-04-23 1990-04-23 クロスコイル形指示計器

Country Status (3)

Country Link
US (1) US5095266A (ja)
JP (1) JPH0725708Y2 (ja)
DE (1) DE4112640C2 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0473878U (ja) * 1990-11-09 1992-06-29
FR2704972B1 (fr) * 1993-05-04 1995-08-04 Jaeger Perfectionnement au moyens d'amortissement de logomètres.
US5703290A (en) * 1996-01-16 1997-12-30 Ford Motor Company Bobbin assembly for a vehicle instrument gauge
FR2753761B1 (fr) * 1996-09-26 2002-02-08 Marwal Systems Procede et dispositif d'amortissement variable pour limiter les oscillations d'un element mobile
US5854552A (en) * 1996-12-20 1998-12-29 Rose; Vincent H. Moving magnet indicating instruments with a plurality of damping fluid migration barriers
US6119525A (en) * 1997-07-11 2000-09-19 Dresser Industries, Inc. Pressure gauge having dampener mechanism
JP3846034B2 (ja) * 1997-11-20 2006-11-15 株式会社デンソー 軸受け
US6679122B2 (en) 1998-05-15 2004-01-20 Dresser, Inc. Pressure gauge having a dampener mechanism with attachable housing
US6651507B1 (en) 1998-05-15 2003-11-25 Dresser, Inc. Pressure gauge having a dampener mechanism
US6190049B1 (en) * 1998-10-19 2001-02-20 Vincent H. Rose Fluid thrust bearing for indicating instruments and the like
JP3477710B2 (ja) * 2000-12-28 2003-12-10 日本精機株式会社 可動磁石式計器
WO2017043403A1 (ja) * 2015-09-07 2017-03-16 日本精機株式会社 渦電流式計器
GB201616560D0 (en) * 2016-09-29 2016-11-16 Vastech Holdings Ltd Electric motor having a diametric coil
GB201722054D0 (en) 2017-12-28 2018-02-14 Vastech Holdings Ltd Electric Motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1616039B2 (de) * 1967-04-21 1972-03-30 Siemens AG, 1000 Berlin u. 8000 München Einrichtung zur stoss und schwingungsbedaempfung eines dreh spulmesswerkes
DD267803A1 (de) * 1987-12-09 1989-05-10 Beierfeld Messgeraete Veb Anzeigedaempfung bei drehmagnetmesswerken
MX171893B (es) * 1987-12-24 1993-11-22 Veglia Borletti Srl Instrumento indicador con bobinas cruzadas
US5017862A (en) * 1989-12-29 1991-05-21 Beede Electrical Instrument Co., Inc. Air-core meter having improved bobbin design

Also Published As

Publication number Publication date
DE4112640C2 (de) 1996-05-23
US5095266A (en) 1992-03-10
DE4112640A1 (de) 1991-10-31
JPH0725708Y2 (ja) 1995-06-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term