JP2015055502A - 車両用計器 - Google Patents
車両用計器 Download PDFInfo
- Publication number
- JP2015055502A JP2015055502A JP2013187539A JP2013187539A JP2015055502A JP 2015055502 A JP2015055502 A JP 2015055502A JP 2013187539 A JP2013187539 A JP 2013187539A JP 2013187539 A JP2013187539 A JP 2013187539A JP 2015055502 A JP2015055502 A JP 2015055502A
- Authority
- JP
- Japan
- Prior art keywords
- dial
- black
- opening
- liquid crystal
- display panel
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 239000006229 carbon black Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 abstract description 17
- 230000003068 static effect Effects 0.000 abstract description 17
- 238000005286 illumination Methods 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 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
-
- 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
- G01D7/00—Indicating measured values
- G01D7/02—Indicating value of two or more variables simultaneously
- G01D7/04—Indicating value of two or more variables simultaneously using a separate indicating element for each variable
-
- 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
-
- 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
- B60K35/22—Display screens
-
- 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
-
- 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
- G01D13/02—Scales; Dials
- G01D13/12—Graduation
- G01D13/20—Graduation with luminescent markings
-
- 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
- B60K2360/60—Structural details of dashboards or instruments
- B60K2360/68—Features of instruments
- B60K2360/695—Dial 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
- 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
- B60K35/213—Virtual instruments
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136204—Arrangements to prevent high voltage or static electricity failures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Instrument Panels (AREA)
Abstract
Description
(1) 車両用計器であって、
該車両用計器の正面から視認可能な透光性の表示意匠と、開口とを有する文字板と、
前記文字板の背面に形成されたカーボンブラックを含む遮光性の黒色印刷膜と、
前記開口から表示面が視認可能な状態で前記文字板に配設された液晶表示パネルと、
を備え、
前記文字板の背面には、前記開口を画成する内縁を含む、前記開口を囲む周辺部分に、前記黒色印刷膜を有していない非黒色印刷領域が設けられている、
こと。
(2) 上記(1)の構成の車両用計器であって、
前記文字板の背面には、該文字板が他の部材と接触する部分に、前記非黒色印刷領域が設けられている、
こと。
(3) 上記(1)または(2)の構成の車両用計器であって、
前記非黒色印刷領域には、白色印刷膜が形成されている、
こと。
上記(2)の構成の車両用計器によれば、電荷が大きく発生する可能性のある領域である、文字板がケースや見返し等の他の部材と接触する部分に非黒色印刷領域が設けられている。このため、文字板の裏面に形成された黒色印刷膜への静電気の流入を抑制することができる。この結果、液晶表示パネルへの静電気の移動を極力抑制することができる。
上記(3)の構成の車両用計器によれば、非黒色印刷領域に白色印刷膜が形成されているので、黒色印刷膜が形成された導電領域と白色印刷膜が形成された非導電領域とが見分けやすくなる。
図1は実施形態の車両用計器としてのコンビネーションメータの正面図、図2は図1のA−A矢視断面図、図3は文字板の正面図、図4は図3の文字板の赤色印刷部(図3のC部)の断面図である。
[1] 車両用計器(コンビネーションメータ1)であって、
該車両用計器の正面から視認可能な透光性の表示意匠(22,23,24,25,26,27,29)と、開口(28)とを有する文字板(20)と、
前記文字板の背面に形成されたカーボンブラックを含む遮光性の黒色印刷膜(Bb)と、
前記開口から表示面が視認可能な状態で前記文字板に配設された液晶表示パネル(8)と、
を備え、
前記文字板の背面には、前記開口を画成する内縁を含む、前記開口を囲む周辺部分に、前記黒色印刷膜を有していない非黒色印刷領域(白色印刷部Wb1)が設けられている、
こと。
[2] 前記文字板の背面には、該文字板が他の部材と接触する部分に、前記非黒色印刷領域(白色印刷部Wb2,Wb3)が設けられている、
ことを特徴とする[1]に記載の車両用計器。
[3] 前記非黒色印刷領域には、白色印刷膜が形成されている、
ことを特徴とする[1]または[2]に記載の車両用計器。
8 液晶表示パネル
11 ケース
13 LED(照光手段)
17 見返し
20 文字板
22,23,24,25,26,27,29 表示意匠
28 開口
Bb 黒色印刷膜
Wb1,Wb2,Wb3 白色印刷部(非黒色印刷領域)
Claims (3)
- 車両用計器であって、
該車両用計器の正面から視認可能な透光性の表示意匠と、開口とを有する文字板と、
前記文字板の背面に形成されたカーボンブラックを含む遮光性の黒色印刷膜と、
前記開口から表示面が視認可能な状態で前記文字板に配設された液晶表示パネルと、
を備え、
前記文字板の背面には、前記開口を画成する内縁を含む、前記開口を囲む周辺部分に、前記黒色印刷膜を有していない非黒色印刷領域が設けられている、
ことを特徴とする車両用計器。 - 前記文字板の背面には、該文字板が他の部材と接触する部分に、前記非黒色印刷領域が設けられている、
ことを特徴とする請求項1に記載の車両用計器。 - 前記非黒色印刷領域には、白色印刷膜が形成されている、
ことを特徴とする請求項1または2に記載の車両用計器。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013187539A JP6148582B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用計器 |
PCT/JP2014/073941 WO2015037621A1 (ja) | 2013-09-10 | 2014-09-10 | 車両用計器 |
CN201480049620.2A CN105531569B (zh) | 2013-09-10 | 2014-09-10 | 车辆用仪表 |
US15/044,395 US9662981B2 (en) | 2013-09-10 | 2016-02-16 | Instrument for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013187539A JP6148582B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用計器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015055502A true JP2015055502A (ja) | 2015-03-23 |
JP6148582B2 JP6148582B2 (ja) | 2017-06-14 |
Family
ID=52665723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013187539A Active JP6148582B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用計器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9662981B2 (ja) |
JP (1) | JP6148582B2 (ja) |
CN (1) | CN105531569B (ja) |
WO (1) | WO2015037621A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019128172A (ja) * | 2018-01-22 | 2019-08-01 | 株式会社デンソー | 車両用表示装置 |
JPWO2019022183A1 (ja) * | 2017-07-27 | 2020-06-11 | 日本精機株式会社 | 計器 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109964101B (zh) * | 2016-11-08 | 2021-10-29 | 株式会社电装 | 车辆用显示装置 |
US10604014B1 (en) * | 2019-03-05 | 2020-03-31 | Honda Motors Co., Ltd. | Tachometer display system and method for display |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0394222A (ja) * | 1989-09-06 | 1991-04-19 | Mitsubishi Electric Corp | 静電気破壊防止装置 |
JP2009216700A (ja) * | 2008-02-12 | 2009-09-24 | Denso Corp | 車両用計器 |
JP2010127800A (ja) * | 2008-11-28 | 2010-06-10 | Nippon Seiki Co Ltd | 計器装置 |
WO2011061421A1 (fr) * | 2009-11-20 | 2011-05-26 | Valeo Systemes Thermiques | Dispositif d'affichage de tableau de commandes de véhicule automobile. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705536A1 (de) * | 1997-02-13 | 1998-08-20 | Mannesmann Vdo Ag | Zifferblatt |
JP4117148B2 (ja) * | 2002-05-24 | 2008-07-16 | 日本電気株式会社 | 半透過型液晶表示装置 |
JP2006030023A (ja) * | 2004-07-16 | 2006-02-02 | Denso Corp | 車両用表示装置 |
JP2008164787A (ja) * | 2006-12-27 | 2008-07-17 | Epson Imaging Devices Corp | 液晶表示装置 |
JP5435410B2 (ja) | 2010-09-17 | 2014-03-05 | 株式会社デンソー | 車両用計器 |
JP2012153281A (ja) * | 2011-01-27 | 2012-08-16 | Nippon Seiki Co Ltd | 表示装置 |
-
2013
- 2013-09-10 JP JP2013187539A patent/JP6148582B2/ja active Active
-
2014
- 2014-09-10 CN CN201480049620.2A patent/CN105531569B/zh active Active
- 2014-09-10 WO PCT/JP2014/073941 patent/WO2015037621A1/ja active Application Filing
-
2016
- 2016-02-16 US US15/044,395 patent/US9662981B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0394222A (ja) * | 1989-09-06 | 1991-04-19 | Mitsubishi Electric Corp | 静電気破壊防止装置 |
JP2009216700A (ja) * | 2008-02-12 | 2009-09-24 | Denso Corp | 車両用計器 |
JP2010127800A (ja) * | 2008-11-28 | 2010-06-10 | Nippon Seiki Co Ltd | 計器装置 |
WO2011061421A1 (fr) * | 2009-11-20 | 2011-05-26 | Valeo Systemes Thermiques | Dispositif d'affichage de tableau de commandes de véhicule automobile. |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2019022183A1 (ja) * | 2017-07-27 | 2020-06-11 | 日本精機株式会社 | 計器 |
JP7082744B2 (ja) | 2017-07-27 | 2022-06-09 | 日本精機株式会社 | 計器 |
JP2019128172A (ja) * | 2018-01-22 | 2019-08-01 | 株式会社デンソー | 車両用表示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20160159219A1 (en) | 2016-06-09 |
CN105531569B (zh) | 2017-06-16 |
CN105531569A (zh) | 2016-04-27 |
US9662981B2 (en) | 2017-05-30 |
JP6148582B2 (ja) | 2017-06-14 |
WO2015037621A1 (ja) | 2015-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6148582B2 (ja) | 車両用計器 | |
JP6478009B2 (ja) | 表示装置 | |
US20150096487A1 (en) | Dial plate structure and automotive meter | |
JP2007079324A (ja) | 表示板 | |
JP5295532B2 (ja) | 文字板 | |
JP6456697B2 (ja) | 車両用表示装置 | |
JP7082744B2 (ja) | 計器 | |
JP2010215193A (ja) | 車両用表示装置 | |
JP2017032707A (ja) | 表示装置 | |
JP2015101154A (ja) | 車両用表示装置 | |
JP5177629B2 (ja) | 計器装置 | |
JP2019113322A (ja) | 車両用計器 | |
JP6056244B2 (ja) | 指針式計器装置 | |
JP7298602B2 (ja) | 表示装置 | |
JP2009008605A (ja) | 車両用表示装置 | |
JP5180794B2 (ja) | 計器表示装置 | |
JP2006250596A (ja) | 計器装置 | |
JP2017049027A (ja) | 表示装置 | |
JP2016156653A (ja) | 車両用表示装置 | |
JP5063197B2 (ja) | 車両用表示装置 | |
JP5247300B2 (ja) | 文字板 | |
JP2013113699A (ja) | 車両用表示装置 | |
JP2020038109A (ja) | 表示板 | |
JP2011226838A (ja) | 車両用計器 | |
JP2020041974A (ja) | 計器装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20150122 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160810 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170425 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170519 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6148582 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |