WO2009041317A1 - Dispositif d'affichage - Google Patents

Dispositif d'affichage Download PDF

Info

Publication number
WO2009041317A1
WO2009041317A1 PCT/JP2008/066699 JP2008066699W WO2009041317A1 WO 2009041317 A1 WO2009041317 A1 WO 2009041317A1 JP 2008066699 W JP2008066699 W JP 2008066699W WO 2009041317 A1 WO2009041317 A1 WO 2009041317A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
light
display device
display unit
display
Prior art date
Application number
PCT/JP2008/066699
Other languages
English (en)
Japanese (ja)
Inventor
Hideki Ikarashi
Original Assignee
Nippon Seiki Co., Ltd.
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 by Nippon Seiki Co., Ltd. filed Critical Nippon Seiki Co., Ltd.
Publication of WO2009041317A1 publication Critical patent/WO2009041317A1/fr

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
    • G01D11/24—Housings ; Casings for instruments
    • 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
    • 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
    • G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Instrument Panels (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

L'invention porte sur un dispositif d'affichage qui a une excellente capacité d'assemblage tout en réduisant l'influence d'une structure et d'une carte de circuit imprimé lors de l'assemblage d'un module de refroidissement comprenant un élément de transfert de chaleur et un élément de dissipation de chaleur. Le dispositif d'affichage a un indicateur de vitesse (premier moyen d'affichage) (SP), une unité d'affichage (second moyen d'affichage) (9), des moyens électroluminescents (94) devant être assemblés dans l'unité d'affichage (9), la structure (3) qui a des premières parties de paroi (31) et une seconde partie de paroi (32) et relie l'indicateur de vitesse (SP) à l'unité d'affichage (9), le dissipateur thermique (élément de dissipation de chaleur) (101), et l'élément de transfert de chaleur (102) qui transfert de la chaleur générée par les moyens électroluminescents (94) au dissipateur de chaleur (101). L'élément de transfert de chaleur (102) est relié et fixé respectivement aux moyens électroluminescents (94) et à l'élément de dissipation de chaleur (101) par l'intermédiaire du côté externe de la seconde partie de paroi (32).
PCT/JP2008/066699 2007-09-26 2008-09-17 Dispositif d'affichage WO2009041317A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007249130A JP2009079993A (ja) 2007-09-26 2007-09-26 表示装置
JP2007-249130 2007-09-26

Publications (1)

Publication Number Publication Date
WO2009041317A1 true WO2009041317A1 (fr) 2009-04-02

Family

ID=40511204

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066699 WO2009041317A1 (fr) 2007-09-26 2008-09-17 Dispositif d'affichage

Country Status (2)

Country Link
JP (1) JP2009079993A (fr)
WO (1) WO2009041317A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120222612A1 (en) * 2011-03-01 2012-09-06 Mikiya Amano Assembly structure of display device and assembly method of the display device
CN113990179A (zh) * 2021-10-11 2022-01-28 惠州市德赛西威汽车电子股份有限公司 一种仪表指示字符背光结构
CN114093254A (zh) * 2021-10-21 2022-02-25 惠州市德赛西威汽车电子股份有限公司 一种仪表背光反光件结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5410263B2 (ja) * 2009-12-14 2014-02-05 矢崎総業株式会社 メータ装置の放熱構造

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122226U (fr) * 1987-01-31 1988-08-09
JPS6423625U (fr) * 1987-07-30 1989-02-08
JP2005079506A (ja) * 2003-09-03 2005-03-24 Mitsutoyo Corp 電子機器および変位測定装置
JP2006078183A (ja) * 2004-09-07 2006-03-23 Yazaki Corp 文字板及びこれを用いたメータ装置
JP2006227072A (ja) * 2005-02-15 2006-08-31 Denso Corp 液晶表示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122226U (fr) * 1987-01-31 1988-08-09
JPS6423625U (fr) * 1987-07-30 1989-02-08
JP2005079506A (ja) * 2003-09-03 2005-03-24 Mitsutoyo Corp 電子機器および変位測定装置
JP2006078183A (ja) * 2004-09-07 2006-03-23 Yazaki Corp 文字板及びこれを用いたメータ装置
JP2006227072A (ja) * 2005-02-15 2006-08-31 Denso Corp 液晶表示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120222612A1 (en) * 2011-03-01 2012-09-06 Mikiya Amano Assembly structure of display device and assembly method of the display device
US8919276B2 (en) * 2011-03-01 2014-12-30 Yazaki Corporation Assembly structure of display device and assembly method of the display device
CN113990179A (zh) * 2021-10-11 2022-01-28 惠州市德赛西威汽车电子股份有限公司 一种仪表指示字符背光结构
CN114093254A (zh) * 2021-10-21 2022-02-25 惠州市德赛西威汽车电子股份有限公司 一种仪表背光反光件结构

Also Published As

Publication number Publication date
JP2009079993A (ja) 2009-04-16

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