KR970061602A - 차량용 계기 - Google Patents

차량용 계기 Download PDF

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Publication number
KR970061602A
KR970061602A KR1019970004071A KR19970004071A KR970061602A KR 970061602 A KR970061602 A KR 970061602A KR 1019970004071 A KR1019970004071 A KR 1019970004071A KR 19970004071 A KR19970004071 A KR 19970004071A KR 970061602 A KR970061602 A KR 970061602A
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KR
South Korea
Prior art keywords
instrument
light source
needle
lower housing
rigid substrate
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
KR1019970004071A
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English (en)
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KR100452279B1 (ko
Inventor
고이치 시무라
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이시이 쇼주
가부시키가이샤 간세이
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Publication of KR970061602A publication Critical patent/KR970061602A/ko
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Publication of KR100452279B1 publication Critical patent/KR100452279B1/ko
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Classifications

    • 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
    • B60K37/00—Dashboards
    • B60K37/20—Dashboard panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/16—Circuits; Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B60Q3/85—Circuits; Control arrangements for manual control of the light, e.g. of colour, orientation or intensity
    • 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
    • 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
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • B60K2360/27—Optical features of instruments using semi-transparent optical elements
    • B60K2360/28—Optical features of instruments using semi-transparent optical elements for instruments which are not visible when inactive
    • 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
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/92—Manufacturing of instruments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S116/00—Signals and indicators
    • Y10S116/36—Illuminated dial and pointer

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Details Of Measuring Devices (AREA)
  • Instrument Panels (AREA)

Abstract

본 발명은 블랙 페이스 타입의 차량용 계기에 있어서, 상기 빛을 바늘기부를 향하여 조사하는 광원을 바늘기부의 전면위치에 간격을 두어 형성시키는 구조로 하여, 바늘에 대한 광원의 발열영향을 적게함으로써 바늘의 열변형을 방지한다. 또한 바늘과 광원 상호간의 고치수 정도(精度)를 필요로 하지 않는 구조로 하여, 차량용 계기의 생산성, 조립 작업성의 용이성을 높인다. 그리고 바늘 조명용의 광원 및 복수의 경보 램프를 배치, 지지하는 강체기판과 계기구동회로 및 다른 경보 램프 등을 지지하는 플랙시블 프린트기판을 병설하여 그 기판에 있어서, 패턴선의 자유도를 높임과 아룰러 경보 램프의 착탈 작업성을 용이하게 하고 또 프론트 커버 내면및 문자판 표면의 오손을 방지하는 것을 과제로 한다.
차량 계기를 구성하는 어퍼 하우징(12)의 내측에는 강체기판(22)을 부착함과 아울러 그 강체기판(22)에 아날로그식 계기의 바늘(14A,15A,16A,17A)을 반사조명시키기 위한 광원(23) 및 반사경(24)과 일부의 경보 램프, 즉 강체기판 부착램프를 접속, 유지시키는 소켓공(26), 및 그 회로 패턴(27)을 형성한다. 또한 어퍼 하우징(12)과 세트가 되는 로우어 하우징(11)에는 상기 광원으로부터 반사광을 받아 발광하는 바늘(14A,15A,16A,17A)을 구비하는 아날로그식 계기를 부착함과 아울러 그 아날로그식 계기 등에 접속되는 회로 패턴을 부착하여 구성된 플렉시블 프린트기판을 첨설한다. 또 이 로우어 하우징(11)에는, 상기 강체기판 부착램프의 탈착을 로우어 하우징(11)의 뒤측에서도 가능케 하기 위한 개구공(21)과 상기 강체기판과 협동하여 계기 문자판과 어퍼 하우징에 피착되는 프론트 커버(13)와의 사이에 형성되는 틈(29)으로의 외기 침입을 저지하기 위한 차폐벽(30)을 형성한다.

Description

차량용 계기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 차량용 계기(計器)의 실시예를 나타내는 정면도이다.
제2도는 제1도의 A-A선 단면도이다.
제3도는 제1도의 B-B선 단면도이다.
제4도는 어퍼 하우징(upper housing)을 제거한 본 발명의 차량용 계기의 실시예를 나타내는 정면도이다.
제5도는 강체기판(rigid 基板)을 부착한 어퍼 하우징의 실시예를 나타낸 이면도(裏面圖)이다.

Claims (4)

  1. 로우어 하우징과 어퍼 하우징으로 구성되는 계기 케이스 내에 설비되어 있는 계기와, 그 계기의 바늘의 기부 전면측으로부터 그 바늘기부를 향하여 빛을 조사(照射)하고 계기의 바늘회전 범위외에서 계기 중심을 향하여 연장하는 부재(部材)상에 지지되는 광원과, 상기 케이스 전면에 부착되는 암색 계열의 반투명 보호커버를 갖추어 이그니션 스위치가 온일 때에만 계기표시되는 것을 특징으로 하는 블랙 페이스 타입의 차량용 계기.
  2. 제1항에 있어서, 광원은 상기 바늘기부 정면에 대하여 간격을 두고 형성되고 그 광원(23)으로부터의 빛을 바늘기부를 향하여 반사시키는 반사경(24)을 구비시킨 회로기판(22)으로 이루어진 부재에 부착되어지는 것을 특징으로 하는 차량용 계기.
  3. 제1항 또는 제2항에 있어서, 회로기판(22)은 복수의 경보 램프(25)를 배치하고 또 로우어 하우징(11)에는 상기의 각 경보 램프에 대응하여 각 경보 램프의 착탈을 가능케 하는 개구공(21)을 뚫어 형성하는 것을 특징으로 하는 차량용 계기.
  4. 제1항 내지 제3항의 어느 한 항에 있어서, 로우어 하우징(11)의 내측에 상기 각 계기의 문자판 표면과 프론트 커버(13)의 내면과의 사이에 형성되는 틈(29) 안으로의 기류 침입을 차폐하기 위한 차폐벽(30)을 형성한 것을 특징으로 하는 차량용 계기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970004071A 1996-02-19 1997-02-12 차량용계기 Expired - Fee Related KR100452279B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8-30915 1996-02-19
JP03091596A JP3611263B2 (ja) 1996-02-19 1996-02-19 車両用計器

Publications (2)

Publication Number Publication Date
KR970061602A true KR970061602A (ko) 1997-09-12
KR100452279B1 KR100452279B1 (ko) 2004-12-23

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KR1019970004071A Expired - Fee Related KR100452279B1 (ko) 1996-02-19 1997-02-12 차량용계기

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US (1) US5839811A (ko)
JP (1) JP3611263B2 (ko)
KR (1) KR100452279B1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11311546A (ja) * 1998-04-28 1999-11-09 Kansei Corp 計器装置の照明ランプ取付構造
JP4075242B2 (ja) * 1999-09-01 2008-04-16 株式会社デンソー 指針計器
US6499852B1 (en) * 1999-09-07 2002-12-31 Toyoda Gosei Co., Ltd. Vehicle display lighting device
US6663251B2 (en) 2002-04-26 2003-12-16 Auto Meter Products, Inc. Gauge with illuminated dial and pointer
JP2005037238A (ja) * 2003-07-14 2005-02-10 Denso Corp 車両用指針計器
US7278749B2 (en) * 2005-01-06 2007-10-09 Sullivan John T Gauge with large illuminated gauge face
US7549390B2 (en) * 2005-04-29 2009-06-23 Auto Meter Products, Inc. Gauge with illuminated dial and pointer
KR101393998B1 (ko) * 2008-07-15 2014-05-12 기아자동차주식회사 차량의 클러스터 구조
JP5493831B2 (ja) * 2009-12-25 2014-05-14 日本精機株式会社 計器装置
CN101879905B (zh) * 2010-07-13 2012-05-02 三一重型装备有限公司 一种地下工程车辆驾驶室用仪表台

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US3053337A (en) * 1958-04-23 1962-09-11 Rau Swf Autozubehoer Instrument housing for motor vehicles and switch construction therefor
JPS53164166U (ko) * 1977-05-30 1978-12-22
DE7831611U1 (de) * 1978-10-24 1979-02-08 Robert Bosch Gmbh, 7000 Stuttgart Koerperschallaufnehmer
JPS62101556A (ja) * 1985-10-29 1987-05-12 Honda Motor Co Ltd 薄型照明付計器
US5142274A (en) * 1989-08-24 1992-08-25 Delco Electronics Corporation Silhouette illuminated vehicle head-up display apparatus
JPH03109138A (ja) * 1989-09-21 1991-05-09 Mazda Motor Corp 車両用表示装置
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GB2266375A (en) * 1992-04-21 1993-10-27 Delco Electronics Corp Vehicle instrument display apparatus.
DE4215940A1 (de) * 1992-05-14 1993-11-18 Bosch Gmbh Robert Beleuchtungseinrichtung für Fahrzeuge
JP2836719B2 (ja) * 1993-01-22 1998-12-14 矢崎総業株式会社 計器の指針装置
DE4401231C2 (de) * 1994-01-18 1999-09-02 Valeo Borg Instr Verw Gmbh Hybridanzeige-Instrument, insbesondere für eine Kraftfahrzeugarmaturentafel
KR19990040456A (ko) * 1997-11-18 1999-06-05 주종철 자동차 계기판용 지침
CA2306915A1 (en) * 1997-11-03 1999-05-14 Douglas Hall Virtual instrument panel

Also Published As

Publication number Publication date
JPH09222339A (ja) 1997-08-26
KR100452279B1 (ko) 2004-12-23
JP3611263B2 (ja) 2005-01-19
US5839811A (en) 1998-11-24

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