CN106415122B - 前灯装置以及使用该前灯装置的车辆装置 - Google Patents
前灯装置以及使用该前灯装置的车辆装置 Download PDFInfo
- Publication number
- CN106415122B CN106415122B CN201480079493.0A CN201480079493A CN106415122B CN 106415122 B CN106415122 B CN 106415122B CN 201480079493 A CN201480079493 A CN 201480079493A CN 106415122 B CN106415122 B CN 106415122B
- Authority
- CN
- China
- Prior art keywords
- image
- projection
- aspect ratio
- headlight arrangement
- display element
- 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.)
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Classifications
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/18—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights being additional front lights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/12—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of emitted light
- F21S41/125—Coloured light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/64—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices
- F21S41/645—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by changing their light transmissivity, e.g. by liquid crystal or electrochromic devices by electro-optic means, e.g. liquid crystal or electrochromic devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2066—Reflectors in illumination beam
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/208—Homogenising, shaping of the illumination light
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3185—Geometric adjustment, e.g. keystone or convergence
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3188—Scale or resolution adjustment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3191—Testing thereof
- H04N9/3194—Testing thereof including sensor feedback
-
- 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
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/10—Mirrors with curved faces
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2380/00—Specific applications
- G09G2380/10—Automotive applications
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Geometry (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Projection Apparatus (AREA)
- Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2014/066187 WO2015193996A1 (ja) | 2014-06-18 | 2014-06-18 | ヘッドライト装置およびそれを用いた車両装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106415122A CN106415122A (zh) | 2017-02-15 |
CN106415122B true CN106415122B (zh) | 2019-01-01 |
Family
ID=54935027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480079493.0A Active CN106415122B (zh) | 2014-06-18 | 2014-06-18 | 前灯装置以及使用该前灯装置的车辆装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10214141B2 (zh) |
JP (1) | JP6345776B2 (zh) |
CN (1) | CN106415122B (zh) |
WO (1) | WO2015193996A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6299370B2 (ja) * | 2014-04-18 | 2018-03-28 | 株式会社デンソー | 前照灯制御装置 |
WO2016163295A1 (ja) * | 2015-04-10 | 2016-10-13 | 日立マクセル株式会社 | 映像投射装置 |
US11247605B2 (en) | 2015-04-10 | 2022-02-15 | Maxell, Ltd. | Image projection apparatus configured to project an image on a road surface |
CN112061021A (zh) * | 2015-04-10 | 2020-12-11 | 麦克赛尔株式会社 | 车辆 |
WO2017073634A1 (ja) * | 2015-10-27 | 2017-05-04 | 株式会社小糸製作所 | 車両用照明装置、車両システム及び車両 |
US10696216B2 (en) * | 2016-02-12 | 2020-06-30 | Mitsubishi Electric Corporation | Information display device and information display method |
DE102017104488A1 (de) * | 2016-07-28 | 2018-02-01 | Linde Material Handling Gmbh | Warnvorrichtung für ein Flurförderzeug |
FR3055946B1 (fr) * | 2016-09-15 | 2020-07-17 | Valeo Vision | Dispositif lumineux utilisant une source lumineuse de haute resolution |
FR3056680B1 (fr) * | 2016-09-29 | 2018-11-09 | Valeo Vision | Systeme d'eclairage pour vehicule automobile |
JP6499632B2 (ja) * | 2016-12-07 | 2019-04-10 | スタンレー電気株式会社 | 車両用灯具 |
CN110214247B (zh) * | 2017-01-27 | 2022-06-03 | 麦克赛尔株式会社 | 前灯装置 |
EP3401161B1 (en) * | 2017-05-12 | 2022-02-09 | Stanley Electric Co., Ltd. | Road surface drawing system, lighting tool for vehicle and method of road surface drawing |
JP6924612B2 (ja) * | 2017-05-12 | 2021-08-25 | スタンレー電気株式会社 | 路面描画システム |
JP6921619B2 (ja) * | 2017-05-12 | 2021-08-18 | スタンレー電気株式会社 | 車両用灯具および路面描画システム |
JP2019027166A (ja) * | 2017-07-31 | 2019-02-21 | 本田技研工業株式会社 | 作業機 |
AT519864B1 (de) * | 2017-08-10 | 2018-11-15 | Zkw Group Gmbh | Fahrzeugscheinwerfer und Fahrzeugsteuerung |
CN109899764A (zh) * | 2017-12-07 | 2019-06-18 | 斯坦雷电气株式会社 | 车辆用灯具系统 |
JP7034718B2 (ja) * | 2018-01-04 | 2022-03-14 | スタンレー電気株式会社 | 車両用表示装置 |
DE102018108927A1 (de) * | 2018-04-16 | 2019-10-17 | HELLA GmbH & Co. KGaA | Kommunikationsvorrichtung für ein Fahrzeug |
CN108692237A (zh) * | 2018-07-19 | 2018-10-23 | 中山视坤光电科技有限公司 | 一种吸顶灯 |
JP7193270B2 (ja) * | 2018-08-22 | 2022-12-20 | スタンレー電気株式会社 | 車両用灯具の制御装置、車両用灯具の制御方法、車両用灯具システム |
FR3115142A1 (fr) | 2020-10-13 | 2022-04-15 | Psa Automobiles Sa | Procédé et dispositif de projection d’éléments de guidage sur une route par un premier véhicule |
US11794641B2 (en) * | 2021-05-26 | 2023-10-24 | International Electronic Machines Corp. | System and method for roadway user safety |
CN219955123U (zh) * | 2022-09-09 | 2023-11-03 | 华为技术有限公司 | 一种投影模组及交通工具 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040218401A1 (en) * | 2002-12-27 | 2004-11-04 | Ichikoh Industries, Ltd. | Digital lighting apparatus for vehicle, controller for digital lighting apparatus, and control program for digital lighting apparatus |
CN101082760A (zh) * | 2006-06-01 | 2007-12-05 | 株式会社日立制作所 | 投影型图像显示装置 |
JP2009184428A (ja) * | 2008-02-04 | 2009-08-20 | Toyota Central R&D Labs Inc | 車両用照明装置 |
CN102269918A (zh) * | 2010-06-02 | 2011-12-07 | 日立民用电子株式会社 | 投射型影像显示装置 |
JP2012247369A (ja) * | 2011-05-30 | 2012-12-13 | Honda Motor Co Ltd | 車両用投影装置 |
WO2014019912A1 (de) * | 2012-08-03 | 2014-02-06 | Automotive Lighting Reutlingen Gmbh | Lichtleitelement und lichtmodul |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6497503B1 (en) * | 2001-06-21 | 2002-12-24 | Ford Global Technologies, Inc. | Headlamp system with selectable beam pattern |
JP2004136838A (ja) | 2002-10-21 | 2004-05-13 | Toyota Industries Corp | 車両用の投射装置及び表示装置 |
JP2005306337A (ja) * | 2004-04-26 | 2005-11-04 | Denso Corp | 移動体用情報表示装置 |
JP4720764B2 (ja) * | 2006-11-16 | 2011-07-13 | 株式会社デンソー | 前照灯制御装置 |
US20080198372A1 (en) * | 2007-02-21 | 2008-08-21 | Spatial Photonics, Inc. | Vehicle headlight with image display |
DE102009020910A1 (de) * | 2009-05-12 | 2010-11-18 | Volkswagen Ag | Scheinwerfersystem für ein Fahrzeug mit einem Bildgeber |
-
2014
- 2014-06-18 WO PCT/JP2014/066187 patent/WO2015193996A1/ja active Application Filing
- 2014-06-18 US US15/315,668 patent/US10214141B2/en active Active
- 2014-06-18 JP JP2016528715A patent/JP6345776B2/ja active Active
- 2014-06-18 CN CN201480079493.0A patent/CN106415122B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040218401A1 (en) * | 2002-12-27 | 2004-11-04 | Ichikoh Industries, Ltd. | Digital lighting apparatus for vehicle, controller for digital lighting apparatus, and control program for digital lighting apparatus |
CN101082760A (zh) * | 2006-06-01 | 2007-12-05 | 株式会社日立制作所 | 投影型图像显示装置 |
JP2009184428A (ja) * | 2008-02-04 | 2009-08-20 | Toyota Central R&D Labs Inc | 車両用照明装置 |
CN102269918A (zh) * | 2010-06-02 | 2011-12-07 | 日立民用电子株式会社 | 投射型影像显示装置 |
JP2012247369A (ja) * | 2011-05-30 | 2012-12-13 | Honda Motor Co Ltd | 車両用投影装置 |
WO2014019912A1 (de) * | 2012-08-03 | 2014-02-06 | Automotive Lighting Reutlingen Gmbh | Lichtleitelement und lichtmodul |
Also Published As
Publication number | Publication date |
---|---|
US10214141B2 (en) | 2019-02-26 |
JP6345776B2 (ja) | 2018-06-20 |
WO2015193996A1 (ja) | 2015-12-23 |
US20170144591A1 (en) | 2017-05-25 |
JPWO2015193996A1 (ja) | 2017-04-20 |
CN106415122A (zh) | 2017-02-15 |
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Effective date of registration: 20171213 Address after: Kyoto Japan Applicant after: MAXELL, Ltd. Address before: Osaka Applicant before: Hitachi Maxell, Ltd. |
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Effective date of registration: 20220615 Address after: Kyoto Japan Patentee after: MAXELL HOLDINGS, Ltd. Address before: Kyoto, Japan Patentee before: MAXELL, Ltd. |