WO2009041317A1 - Display device - Google Patents

Display device 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
French (fr)
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/en

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Instrument Panels (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

A display device which is excellent in assemblability while reducing influence to a frame body and a circuit board when assembling a cooling module including a heat transfer member and a heat dissipating member. The display device has a speedometer (first display means) (SP), a display unit (second display means) (9), a light-emitting means (94) to be assembled in the display unit (9), the frame body (3) which has first wall parts (31) and a second wall part (32) and connects the speedometer (SP) with the display unit (9), the heat sink (heat dissipating member) (101), and the heat transfer member (102) which transfers heat generated by the light-emitting means (94) to the heat sink (101). The heat transfer member (102) is connected and fixed respectively to the light-emitting means (94) and the heat dissipating member (101) via the outer side of the second wall part (32).
PCT/JP2008/066699 2007-09-26 2008-09-17 Display device WO2009041317A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-249130 2007-09-26
JP2007249130A JP2009079993A (en) 2007-09-26 2007-09-26 Display device

Publications (1)

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

Family

ID=40511204

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066699 WO2009041317A1 (en) 2007-09-26 2008-09-17 Display device

Country Status (2)

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

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 (en) * 2021-10-11 2022-01-28 惠州市德赛西威汽车电子股份有限公司 Backlight structure of instrument indicating character
CN114093254A (en) * 2021-10-21 2022-02-25 惠州市德赛西威汽车电子股份有限公司 Backlight reflector structure of instrument

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5410263B2 (en) * 2009-12-14 2014-02-05 矢崎総業株式会社 Heat dissipation structure of meter device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122226U (en) * 1987-01-31 1988-08-09
JPS6423625U (en) * 1987-07-30 1989-02-08
JP2005079506A (en) * 2003-09-03 2005-03-24 Mitsutoyo Corp Electronic equipment and displacement measuring device
JP2006078183A (en) * 2004-09-07 2006-03-23 Yazaki Corp Meter dial and meter using it
JP2006227072A (en) * 2005-02-15 2006-08-31 Denso Corp Liquid crystal display device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122226U (en) * 1987-01-31 1988-08-09
JPS6423625U (en) * 1987-07-30 1989-02-08
JP2005079506A (en) * 2003-09-03 2005-03-24 Mitsutoyo Corp Electronic equipment and displacement measuring device
JP2006078183A (en) * 2004-09-07 2006-03-23 Yazaki Corp Meter dial and meter using it
JP2006227072A (en) * 2005-02-15 2006-08-31 Denso Corp Liquid crystal display device

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 (en) * 2021-10-11 2022-01-28 惠州市德赛西威汽车电子股份有限公司 Backlight structure of instrument indicating character
CN114093254A (en) * 2021-10-21 2022-02-25 惠州市德赛西威汽车电子股份有限公司 Backlight reflector structure of instrument

Also Published As

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

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