JP2008261698A - 指示計器装置 - Google Patents
指示計器装置 Download PDFInfo
- Publication number
- JP2008261698A JP2008261698A JP2007103967A JP2007103967A JP2008261698A JP 2008261698 A JP2008261698 A JP 2008261698A JP 2007103967 A JP2007103967 A JP 2007103967A JP 2007103967 A JP2007103967 A JP 2007103967A JP 2008261698 A JP2008261698 A JP 2008261698A
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- Prior art keywords
- pointer
- shaft portion
- magnet
- instrument device
- disposed
- 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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- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 239000010951 brass Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
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
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/22—Pointers, e.g. settable pointer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- 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
- G01D2213/00—Indexing scheme relating to constructional details of indicators
- G01D2213/10—Drivers for gauges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Measuring Devices (AREA)
- Instrument Panels (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
【解決手段】 指示計器装置は、表示板21の前面側に設けられた指針22と、表示板21の後面側に設けられ指針22を回動させるための指針駆動手段と、指針22に設けられるリング状の第一の磁石22cと、前記指針駆動手段に第一の磁石22cと対向するように設けられる第二の磁石25aと、を備える。また、指針22を回動可能に支持する軸部23を表示板21に配設する。軸部23は、主軸23aと、主軸23aを表示板21に固定する主軸受け部23bと、主軸23aを中心として回転可能に設けられるとともに指針22に配設固定される回転軸部23cと、を備える。
【選択図】 図2
Description
軸部23は、主軸23aと、主軸23aを表示板21に固定する主軸受け部23bと、主軸23aを中心として回転可能に設けられるとともに指針22に配設固定される回転軸部23cと、を備えてなることを特徴とする。したがって、主軸23aと指針キャップ22bとの間に回転軸部23cを配設することで指針22を軸部23に対して固定する摩擦力を増加することができ、指針22の固定を強固とすることができる。
21a 透光性基板
21b 液晶表示素子(可変表示素子)
22 指針
22a 指針本体
22b 指針キャップ
22c 第一の磁石
22d 第一のヨーク
22e 受光部
22f 主軸受け部
23 軸部
23a 主軸
23b 主軸受け部
23c 回転軸部
23d ワッシャー(回転調整部材)
23e 主軸受け部
23f 凹部
24 LED
25 軸受け部
25a 第二の磁石
25b 第二のヨーク
26 ステッピングモータ
27 回路基板
Claims (6)
- 表示板と、前記表示板の前面側に設けられた指針と、前記表示板の後面側に設けられ前記指針を回動させるための指針駆動手段と、前記指針に設けられる第一の磁石と、前記指針駆動手段に前記第一の磁石と対向するように設けられる第二の磁石と、を備え、前記第一,第二の磁石の吸引力によって前記指針を前記指針駆動手段の回転駆動に連動して回動させてなる指示計器装置であって、
前記指針を回動可能に支持する軸部を前記表示板に配設し、前記軸部は、主軸と、前記主軸を前記表示板に固定する主軸受け部と、前記主軸を中心として回転可能に設けられるとともに前記指針に配設固定される回転軸部と、を備えてなることを特徴とする指示計器装置。 - 前記軸部は、非磁性材料からなることを特徴とする請求項1に記載の指示計器装置。
- 前記軸部は、前記回転軸部と前記主軸受け部との間に配設され前記回転軸部の摩擦力を調整する回転調整部を備えてなることを特徴とする請求項1に記載の指示計器装置。
- 前記主軸受け部は、粘性を有する液状体が蓄えられる凹部を有し、前記回転軸部の下端が前記凹部に配設されてなることを特徴とする請求項1に記載の指示計器装置。
- 前記表示板は、前記指針に指示される可変表示部を備える可変表示素子を有してなることを特徴とする請求項1に記載の指示計器装置。
- 前記表示板は、前記軸部が配設される透光性基板を有してなることを特徴とする請求項1に記載の指示計器装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007103967A JP5007936B2 (ja) | 2007-04-11 | 2007-04-11 | 指示計器装置 |
PCT/JP2008/056455 WO2008126721A1 (ja) | 2007-04-11 | 2008-04-01 | 指示計器装置 |
EP08739568.7A EP2157410B1 (en) | 2007-04-11 | 2008-04-01 | Indicating instrument apparatus |
US12/594,776 US8356570B2 (en) | 2007-04-11 | 2008-04-01 | Indicator apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007103967A JP5007936B2 (ja) | 2007-04-11 | 2007-04-11 | 指示計器装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008261698A true JP2008261698A (ja) | 2008-10-30 |
JP5007936B2 JP5007936B2 (ja) | 2012-08-22 |
Family
ID=39863826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007103967A Expired - Fee Related JP5007936B2 (ja) | 2007-04-11 | 2007-04-11 | 指示計器装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8356570B2 (ja) |
EP (1) | EP2157410B1 (ja) |
JP (1) | JP5007936B2 (ja) |
WO (1) | WO2008126721A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170090019A (ko) * | 2016-01-27 | 2017-08-07 | 삼성디스플레이 주식회사 | 지시 바늘을 포함하는 표시 장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009162713A (ja) * | 2008-01-10 | 2009-07-23 | Nippon Seiki Co Ltd | 指示計器装置 |
US8757824B2 (en) | 2012-09-05 | 2014-06-24 | Visteon Global Technologies, Inc. | Pointer of an instrument driven with a shaftless stepper motor containing a lighting mechanism for lighting the pointer |
US9945702B2 (en) * | 2016-02-24 | 2018-04-17 | Denso International America, Inc. | Reconfigurable indicating device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08159815A (ja) * | 1994-11-30 | 1996-06-21 | Nippon Seiki Co Ltd | 指示計器 |
JP2002323350A (ja) * | 2001-04-27 | 2002-11-08 | Yazaki Corp | 指針式表示装置 |
JP2003161650A (ja) * | 2001-11-28 | 2003-06-06 | Nippon Seiki Co Ltd | 指示計器装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2371511A (en) * | 1943-02-23 | 1945-03-13 | Gen Electric | Magnetic transmission |
US2926306A (en) * | 1957-09-20 | 1960-02-23 | Daystrom Inc | Electrical instrument pointer stops |
US3776176A (en) * | 1972-03-15 | 1973-12-04 | Master Electronics Corp | Indicator device which can be illuminated |
JPS5176447U (ja) * | 1974-12-12 | 1976-06-16 | ||
JPS5176447A (ja) | 1974-12-25 | 1976-07-02 | Mototsugu Kobayashi | |
US4016827A (en) * | 1975-09-12 | 1977-04-12 | Lawrence Jr James F | Magnetically coupled indicator means for control setting |
US4090131A (en) * | 1976-07-26 | 1978-05-16 | Mas Joseph A | Moving magnet meter having a closed magnetic circuit rotor |
US4195518A (en) * | 1978-11-07 | 1980-04-01 | Fisher & Porter Company | Armored rotameter |
US4878453A (en) * | 1987-03-16 | 1989-11-07 | Yazaki Corporation | Indicating instrument for automotive vehicle |
DE3839547A1 (de) * | 1988-11-24 | 1990-05-31 | Vdo Schindling | Wirbelstrommesswerk |
US4891987A (en) * | 1988-11-25 | 1990-01-09 | Stockton William E | Magnetic linkage for bourdon tube gauges |
JPH0344624A (ja) | 1989-07-12 | 1991-02-26 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JP3300995B2 (ja) * | 1993-06-04 | 2002-07-08 | 矢崎総業株式会社 | 車両用表示装置 |
JP3846034B2 (ja) * | 1997-11-20 | 2006-11-15 | 株式会社デンソー | 軸受け |
WO2001009624A1 (en) * | 1999-07-30 | 2001-02-08 | Nippon Seiki Co., Ltd | Coil type meter |
DE10043950A1 (de) * | 2000-02-23 | 2002-03-21 | Mannesmann Vdo Ag | Anzeigevorrichtung mit einem Zeiger |
US6624608B2 (en) * | 2001-02-23 | 2003-09-23 | Denso Corporation | Indicating instrument for a vehicle |
US6742396B2 (en) * | 2001-04-07 | 2004-06-01 | Robertshaw Controls Company | Method for upgrading a dial indicator to provide remote indication capability |
CA2513849A1 (en) * | 2004-07-29 | 2006-01-29 | Dwyer Instruments, Inc. | Gauge having a magnetically driven pointer rotation device |
JP4458988B2 (ja) * | 2004-08-31 | 2010-04-28 | 日本精機株式会社 | マグネットロータおよびそのマグネットロータを備えた可動磁石式計器、そのマグネットロータを備えたステッピングモータ |
JP4687246B2 (ja) * | 2005-05-31 | 2011-05-25 | パナソニック株式会社 | 回転型電子部品 |
JP5099421B2 (ja) * | 2007-03-21 | 2012-12-19 | 日本精機株式会社 | 指示計器装置 |
JP5035531B2 (ja) * | 2007-04-18 | 2012-09-26 | 日本精機株式会社 | 車両用表示装置 |
JP2009162713A (ja) * | 2008-01-10 | 2009-07-23 | Nippon Seiki Co Ltd | 指示計器装置 |
JP5105067B2 (ja) * | 2008-01-30 | 2012-12-19 | 日本精機株式会社 | 計器装置 |
US7810444B2 (en) * | 2008-08-28 | 2010-10-12 | Delphi Technologies, Inc. | Configurable gauge apparatus including a flat panel display and a mechanical pointer |
DE102010038241B9 (de) * | 2009-10-30 | 2017-07-13 | Denso Corporation | Anzeigeinstrumentensystem mit einer Anzeigeeinrichtung für ein Fahrzeug |
-
2007
- 2007-04-11 JP JP2007103967A patent/JP5007936B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-01 WO PCT/JP2008/056455 patent/WO2008126721A1/ja active Application Filing
- 2008-04-01 EP EP08739568.7A patent/EP2157410B1/en not_active Not-in-force
- 2008-04-01 US US12/594,776 patent/US8356570B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08159815A (ja) * | 1994-11-30 | 1996-06-21 | Nippon Seiki Co Ltd | 指示計器 |
JP2002323350A (ja) * | 2001-04-27 | 2002-11-08 | Yazaki Corp | 指針式表示装置 |
JP2003161650A (ja) * | 2001-11-28 | 2003-06-06 | Nippon Seiki Co Ltd | 指示計器装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170090019A (ko) * | 2016-01-27 | 2017-08-07 | 삼성디스플레이 주식회사 | 지시 바늘을 포함하는 표시 장치 |
KR102597049B1 (ko) * | 2016-01-27 | 2023-11-02 | 삼성디스플레이 주식회사 | 지시 바늘을 포함하는 표시 장치 |
Also Published As
Publication number | Publication date |
---|---|
US20100043697A1 (en) | 2010-02-25 |
US8356570B2 (en) | 2013-01-22 |
WO2008126721A1 (ja) | 2008-10-23 |
EP2157410A4 (en) | 2013-06-19 |
EP2157410B1 (en) | 2015-11-18 |
EP2157410A1 (en) | 2010-02-24 |
JP5007936B2 (ja) | 2012-08-22 |
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