CA2304877A1 - Indicateur de planche de bord d'automobile - Google Patents

Indicateur de planche de bord d'automobile Download PDF

Info

Publication number
CA2304877A1
CA2304877A1 CA002304877A CA2304877A CA2304877A1 CA 2304877 A1 CA2304877 A1 CA 2304877A1 CA 002304877 A CA002304877 A CA 002304877A CA 2304877 A CA2304877 A CA 2304877A CA 2304877 A1 CA2304877 A1 CA 2304877A1
Authority
CA
Canada
Prior art keywords
gauge
needle
prism
light
reflecting
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.)
Abandoned
Application number
CA002304877A
Other languages
English (en)
Inventor
Kyong-Hee Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JU JONG-CHUEL
Original Assignee
Individual
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
Priority claimed from KR1019980033912A external-priority patent/KR100287925B1/ko
Application filed by Individual filed Critical Individual
Publication of CA2304877A1 publication Critical patent/CA2304877A1/fr
Abandoned 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
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G01D13/22—Pointers, e.g. settable pointer
    • G01D13/28—Pointers, e.g. settable pointer with luminescent markings
    • 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
    • G01D11/28—Structurally-combined illuminating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B11/00—Indicating elements; Illumination thereof
    • G12B11/04—Pointers; Setting-mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Instrument Panels (AREA)
  • Details Of Measuring Devices (AREA)

Abstract

Cet indicateur de planche de bord d'automobile comporte derrière un cadrant (11) un prisme transparent tel que la lumière provenant d'une source lumineuse traversant le prisme vient éclairer une aiguille montée sur le cadrant (11). Le prisme (20) comporte un élément réflecteur faisant converger la lumière de la source lumineuse (30) vers une zone centrale .theta. de la source lumineuse. Un axe (40) monté par un trou traversant (23) dans le prisme (20) présente en son extrémité supérieure une partie concave (40B). Une aiguille (40), dont une troisième partie est réfléchissante, est montée sur la partie concave (40B) de l'axe (40A) permettant de réfléchir en direction de l'aiguille (40) la lumière renvoyée vers la zone centrale .theta. depuis le prisme (20).
CA002304877A 1997-09-24 1998-09-23 Indicateur de planche de bord d'automobile Abandoned CA2304877A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1997/48539 1997-09-24
KR19970048539 1997-09-24
KR1019980033912A KR100287925B1 (ko) 1997-09-24 1998-08-21 자동차 계기판용 지침
KR1998/33912 1998-08-21
PCT/KR1998/000292 WO1999016081A1 (fr) 1997-09-24 1998-09-23 Indicateur de planche de bord d'automobile

Publications (1)

Publication Number Publication Date
CA2304877A1 true CA2304877A1 (fr) 1999-04-01

Family

ID=26633093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304877A Abandoned CA2304877A1 (fr) 1997-09-24 1998-09-23 Indicateur de planche de bord d'automobile

Country Status (5)

Country Link
EP (1) EP1018121A1 (fr)
CN (1) CN1271455A (fr)
CA (1) CA2304877A1 (fr)
DE (1) DE1018121T1 (fr)
WO (1) WO1999016081A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10006058A1 (de) * 2000-02-10 2001-08-16 Borg Instr Ag Elektrolumineszenz-Folie zur Zeigerausleuchtung
US7549390B2 (en) * 2005-04-29 2009-06-23 Auto Meter Products, Inc. Gauge with illuminated dial and pointer
US7665413B2 (en) * 2007-04-27 2010-02-23 Continental Automotive Systems Us, Inc. Illuminated hub pointer
FR2939885B1 (fr) * 2008-12-15 2011-03-04 Johnson Controls Tech Co Dispositif indicateur comportant un cadran
KR100911567B1 (ko) * 2008-04-29 2009-08-10 현대자동차주식회사 차량 계기판
JP5334540B2 (ja) * 2008-11-19 2013-11-06 矢崎総業株式会社 車両用計器
JP5806515B2 (ja) 2011-06-06 2015-11-10 矢崎総業株式会社 メータ装置の照明構造
DE102012013719B4 (de) * 2011-12-24 2020-06-04 Volkswagen Ag Verfahren und Anzeigevorrichtung zum Anzeigen mindestens eines Messwertes einer Messgröße eines Fahrzeuges
US9061591B2 (en) * 2013-08-07 2015-06-23 Delphi Technologies, Inc. Instrument panel pointer with transparent section
US20150151677A1 (en) * 2013-12-02 2015-06-04 Continental Automotive Systems, Inc. Illuminated clear shaft bended pointer
JP2018048986A (ja) * 2016-09-23 2018-03-29 ビステオン グローバル テクノロジーズ インコーポレイテッド 加飾照明装置
CN109141503B (zh) * 2017-06-16 2020-08-25 本田技研工业(中国)投资有限公司 仪表盘结构
CN113446540B (zh) * 2021-05-27 2022-09-02 东风电驱动系统有限公司 一种汽车仪表盘直下式照明灯箱及仪表组件

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425029A1 (de) * 1983-07-08 1985-01-31 Yazaki Corp., Tokio/Tokyo Beleuchtungseinrichtung in einem messinstrument
FR2615992B1 (fr) * 1987-05-25 1989-09-22 Jaeger Aiguille eclairante, en particulier pour tableaux de bord de vehicules automobiles

Also Published As

Publication number Publication date
DE1018121T1 (de) 2001-01-25
CN1271455A (zh) 2000-10-25
WO1999016081A1 (fr) 1999-04-01
EP1018121A1 (fr) 2000-07-12

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead