JP2009544046A - 実質的に平行な光線を備える自動車用のディスプレイ装置 - Google Patents
実質的に平行な光線を備える自動車用のディスプレイ装置 Download PDFInfo
- Publication number
- JP2009544046A JP2009544046A JP2009518799A JP2009518799A JP2009544046A JP 2009544046 A JP2009544046 A JP 2009544046A JP 2009518799 A JP2009518799 A JP 2009518799A JP 2009518799 A JP2009518799 A JP 2009518799A JP 2009544046 A JP2009544046 A JP 2009544046A
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- JP
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- Prior art keywords
- display device
- light
- lens
- display
- display surface
- 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
Links
- 238000005286 illumination Methods 0.000 claims abstract description 30
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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
- 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
-
- 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
-
- 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
-
- 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
- B60K2360/33—Illumination features
-
- 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
- B60K2360/33—Illumination features
- B60K2360/336—Light guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Measuring Devices (AREA)
- Instrument Panels (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
自動車用の、特に自動車の複合計器用のディスプレイ装置が開示される。前記ディスプレイ装置は、ディスプレイ領域(12)並びに光放射領域(29)及び光源(21)が設けられる照明手段(20)を備える。前記ディスプレイ領域は、可視面(11)及び後面(13)を有する。照明手段は、ディスプレイ領域の後面に配置される。光放出領域から放出される光線(30)は、ディスプレイ領域の後面に直接入射する。光線は、約20度より小さい広がり角(31)を有する。
Description
11 ディスプレイ表面の可視側
12 ディスプレイ表面
13 ディスプレイ表面の後側
14 回転軸
15 間隔
16 表面下ポインタ
17 ポインタ
20 照明手段
21 光源
22 レンズシステム
23 追加的なレンズの曲率半径
23’ 追加的なレンズの曲率半径
24 追加的なレンズの曲率半径
24’ 追加的なレンズの曲率半径
25 追加的なレンズ
26 レンズの曲率半径
26’ レンズの曲率半径
27 レンズ
28 レンズの曲率半径
28’ レンズの曲率半径
29 光出口表面
30 光線
31 開口角
35 光点
Claims (10)
- 自動車用の、特に自動車の複合計器用のディスプレイ装置(10)であって、ディスプレイ表面(12)及び光出口表面(29)を有する照明手段(20)を備え、前記照明手段はさらに光源(21)を有し、前記ディスプレイ表面(12)は可視側(11)及び後側(13)を有し、前記照明手段(20)は前記ディスプレイ表面(12)の前記後側(13)に配置されるディスプレイ装置において、前記光出口表面(29)から発出する光線(30)は、前記ディスプレイ表面(12)の前記後側(13)上に直接入射し、かつ前記光線(30)は約20度より小さい開口角(31)を有する、ことを特徴とするディスプレイ装置(10)。
- 前記開口角(31)は約15度より小さく、好ましくは約10度より小さく、特に好ましくは約5度より小さい、ことを特徴とする請求項1に記載のディスプレイ装置(10)。
- 前記光出口表面(29)から発出する前記光線(30)は収束し又は実質的に平行である、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記光の伝播方向に対して横向きの前記光線(30)の断面は、正方形、及び/又は三角形、及び/又は長方形、及び/又は星型、及び/又は楕円形である、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記光出口表面(29)は、前記ディスプレイ表面(12)の前記後側(13)から1つの間隔(15)で配置され、前記間隔は約1ミリメートル及び約10ミリメートルの間であり、好ましくは約2ミリメートル及び約8ミリメートルの間であり、特に好ましくは約3ミリメートル及び約6ミリメートルの間である、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記照明手段(20)は、前記光出口表面(29)を有するレンズ(27)を有し、かつ前記光源(21)は、前記光出口表面(29)から背けられる前記レンズ(27)の側に配置される、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記照明手段(20)は、前記レンズ(27)及び追加的なレンズ(25)を備えるレンズシステム(22)を有し、前記追加的なレンズ(25)は、前記レンズ(27)及び前記光源(21)との間に配置される、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記光源(21)は、少なくとも1つの発光ダイオードを備える、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記光出口表面(29)は、前記ディスプレイ表面(12)に対して実質的に垂直な回転軸(14)の周囲を回転可能な態様で、前記ディスプレイ表面(12)の下方に設けられる、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
- 前記照明手段(20)は、表面下ポインタ(16)上に配置される、ことを特徴とする先行する請求項のいずれか1項に記載のディスプレイ装置(10)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006033040.4 | 2006-07-14 | ||
DE102006033040A DE102006033040A1 (de) | 2006-07-14 | 2006-07-14 | Anzeigevorrichtung für ein Kraftfahrzeug mit einem im wesentlichen parallelen Lichtbündel |
PCT/EP2007/006209 WO2008006593A1 (de) | 2006-07-14 | 2007-07-12 | Anzeigevorrichtung für ein kraftfahrzeug mit einem im wesentlichen parallelen lichtbündel |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009544046A true JP2009544046A (ja) | 2009-12-10 |
JP5393455B2 JP5393455B2 (ja) | 2014-01-22 |
Family
ID=38646543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009518799A Expired - Fee Related JP5393455B2 (ja) | 2006-07-14 | 2007-07-12 | 実質的に平行な光線を備える自動車用のディスプレイ装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8172439B2 (ja) |
EP (1) | EP2054257B1 (ja) |
JP (1) | JP5393455B2 (ja) |
KR (1) | KR101369547B1 (ja) |
CN (1) | CN101489819A (ja) |
AT (1) | ATE524343T1 (ja) |
DE (1) | DE102006033040A1 (ja) |
ES (1) | ES2373823T3 (ja) |
PL (1) | PL2054257T3 (ja) |
WO (1) | WO2008006593A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2935052B1 (fr) * | 2008-08-14 | 2016-01-15 | Johnson Controls Tech Co | Compteur gradue et retroeclaire comportant des moyens pour surilluminer une partie des graduations. |
US10036544B1 (en) | 2011-02-11 | 2018-07-31 | Soraa, Inc. | Illumination source with reduced weight |
US9109760B2 (en) * | 2011-09-02 | 2015-08-18 | Soraa, Inc. | Accessories for LED lamps |
US9488324B2 (en) | 2011-09-02 | 2016-11-08 | Soraa, Inc. | Accessories for LED lamp systems |
CN103304602B (zh) * | 2012-03-07 | 2016-08-17 | 天津药物研究院 | 达比加群酯葡萄糖醛酸盐及其制备方法和应用 |
US9995439B1 (en) | 2012-05-14 | 2018-06-12 | Soraa, Inc. | Glare reduced compact lens for high intensity light source |
US10436422B1 (en) | 2012-05-14 | 2019-10-08 | Soraa, Inc. | Multi-function active accessories for LED lamps |
US9360190B1 (en) | 2012-05-14 | 2016-06-07 | Soraa, Inc. | Compact lens for high intensity light source |
US9215764B1 (en) | 2012-11-09 | 2015-12-15 | Soraa, Inc. | High-temperature ultra-low ripple multi-stage LED driver and LED control circuits |
US9267661B1 (en) | 2013-03-01 | 2016-02-23 | Soraa, Inc. | Apportioning optical projection paths in an LED lamp |
US9435525B1 (en) | 2013-03-08 | 2016-09-06 | Soraa, Inc. | Multi-part heat exchanger for LED lamps |
WO2016039449A1 (ja) | 2014-09-12 | 2016-03-17 | 矢崎総業株式会社 | 表面パネル、表示ユニット、車載表示装置及びインストルメントパネル |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5510776A (en) * | 1993-10-25 | 1996-04-23 | Delco Electronics Corporation | Multiple message selective telltale display |
DE19601270A1 (de) * | 1996-01-16 | 1997-07-17 | Vdo Schindling | Für ein Kraftfahrzeug bestimmtes Zeigerinstrument |
EP1610099A2 (de) * | 2004-06-22 | 2005-12-28 | Robert Bosch Gmbh | LED-Scannerzeiger |
JP2006145496A (ja) * | 2004-11-24 | 2006-06-08 | Denso Corp | 指針計器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5441762A (en) * | 1977-09-09 | 1979-04-03 | Nissan Motor | Revolving pointer type meter |
DE9116459U1 (de) * | 1991-09-10 | 1993-01-14 | Moto Meter Ag, 7250 Leonberg | Meßinstrument mit Zifferblatt |
DE19904597A1 (de) * | 1998-03-21 | 1999-10-07 | Mannesmann Vdo Ag | Anzeigeinstrument |
DE10021099A1 (de) * | 2000-05-02 | 2001-11-15 | Bosch Gmbh Robert | Beleuchtungs- und Anzeigevorrichtung |
JP4040853B2 (ja) | 2001-09-07 | 2008-01-30 | アルプス電気株式会社 | 照光装置 |
DE10160259A1 (de) | 2001-12-07 | 2003-06-18 | Bosch Gmbh Robert | Leuchtanordnung bzw. Lichtleiter für eine Leuchtanordnung |
EP2116816B1 (en) | 2002-09-20 | 2013-05-01 | Yazaki Corporation | Movement module and meter employing the same |
US6827034B1 (en) * | 2002-09-25 | 2004-12-07 | Yazaki North America, Inc. | Illuminated dial and pointer display |
DE10343484A1 (de) * | 2003-09-19 | 2005-04-14 | Robert Bosch Gmbh | Anzeigevorrichtung zur Anzeige von Informationen, insbesondere für Fahrzeuge |
JP4218592B2 (ja) * | 2004-05-27 | 2009-02-04 | 株式会社デンソー | 表示計器およびそれに用いられる発光指針 |
US20070127228A1 (en) * | 2005-12-02 | 2007-06-07 | Wellgain Optical Communication Ltd. | Dashboard illumination assembly |
-
2006
- 2006-07-14 DE DE102006033040A patent/DE102006033040A1/de not_active Withdrawn
-
2007
- 2007-07-12 WO PCT/EP2007/006209 patent/WO2008006593A1/de active Application Filing
- 2007-07-12 PL PL07786039T patent/PL2054257T3/pl unknown
- 2007-07-12 US US12/373,492 patent/US8172439B2/en not_active Expired - Fee Related
- 2007-07-12 EP EP07786039A patent/EP2054257B1/de not_active Not-in-force
- 2007-07-12 AT AT07786039T patent/ATE524343T1/de active
- 2007-07-12 CN CNA2007800266060A patent/CN101489819A/zh active Pending
- 2007-07-12 ES ES07786039T patent/ES2373823T3/es active Active
- 2007-07-12 JP JP2009518799A patent/JP5393455B2/ja not_active Expired - Fee Related
- 2007-07-12 KR KR1020097002616A patent/KR101369547B1/ko not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5510776A (en) * | 1993-10-25 | 1996-04-23 | Delco Electronics Corporation | Multiple message selective telltale display |
DE19601270A1 (de) * | 1996-01-16 | 1997-07-17 | Vdo Schindling | Für ein Kraftfahrzeug bestimmtes Zeigerinstrument |
EP1610099A2 (de) * | 2004-06-22 | 2005-12-28 | Robert Bosch Gmbh | LED-Scannerzeiger |
JP2006145496A (ja) * | 2004-11-24 | 2006-06-08 | Denso Corp | 指針計器 |
Also Published As
Publication number | Publication date |
---|---|
EP2054257B1 (de) | 2011-09-14 |
JP5393455B2 (ja) | 2014-01-22 |
KR101369547B1 (ko) | 2014-03-04 |
PL2054257T3 (pl) | 2012-02-29 |
ATE524343T1 (de) | 2011-09-15 |
US8172439B2 (en) | 2012-05-08 |
DE102006033040A1 (de) | 2008-01-17 |
ES2373823T3 (es) | 2012-02-09 |
US20090303738A1 (en) | 2009-12-10 |
WO2008006593A1 (de) | 2008-01-17 |
EP2054257A1 (de) | 2009-05-06 |
CN101489819A (zh) | 2009-07-22 |
KR20090032116A (ko) | 2009-03-31 |
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