JP5254292B2 - 自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 - Google Patents
自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 Download PDFInfo
- Publication number
- JP5254292B2 JP5254292B2 JP2010204112A JP2010204112A JP5254292B2 JP 5254292 B2 JP5254292 B2 JP 5254292B2 JP 2010204112 A JP2010204112 A JP 2010204112A JP 2010204112 A JP2010204112 A JP 2010204112A JP 5254292 B2 JP5254292 B2 JP 5254292B2
- Authority
- JP
- Japan
- Prior art keywords
- component
- indicating device
- laser radiation
- decorative pattern
- plastic material
- 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.)
- Expired - Fee Related
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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
- B60Q1/0029—Spatial arrangement
- B60Q1/0041—Spatial arrangement of several lamps in relation to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/24—Ablative recording, e.g. by burning marks; Spark recording
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
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- 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
- F21S41/28—Cover glass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Description
ハウジング42、
保護用の前面ガラス46、
楕円形の前照灯レンズ47、および
カバー43を備えている。
42 ハウジング
43 カバー
44 開口
46 保護用前面ガラス
47 前照灯レンズ
48 表面
49 黒い菱形
Claims (7)
- 自動車用灯火または指示装置の構成部品上に装飾図柄を形成する方法であって、所定の材料で前記構成部品を作製するステップを含み、前記方法は、
前記構成部品の1つの表面をメタライズするステップと、
前記構成部品のメタライズされた表面を直接レーザー放射に曝すステップを含み、
前記レーザー放射に直接曝すステップは、構成部品のメタライズされた表面上の金属をレーザー放射により選択的に除去するステップであり、前記構成部品は、灯火または指示装置の要素であり、前記装置から外側に放射する光線の生成に関与しない、方法。 - 前記構成部品は、灯火または指示装置のマスク、本体または基部材である、請求項1記載の方法。
- 前記構成部品は、プラスチック材である、請求項1または2記載の方法。
- 前記プラスチック材は、熱可塑性プラスチック材である、請求項3記載の方法。
- 前記構成部品は、成形により作製された、請求項1〜4のいずれか1項に記載の方法。
- 特定表面の除去は、熱可塑性プラスチック材に影響を与えず、また特定の装飾図柄に対応するプラスチックの領域が表れるようにする、請求項1〜5のいずれか1項に記載の方法。
- 装飾図柄またはロゴを有するマスクを低コストで作製することが可能である、請求項1〜6のいずれか1項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0215674 | 2002-12-05 | ||
FR0215674A FR2848286B1 (fr) | 2002-12-05 | 2002-12-05 | Procede de realisation d'un motif decoratif sur un composant d'un dispositif d'eclairage ou de signalisation automobile |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003407683A Division JP4741790B2 (ja) | 2002-12-05 | 2003-12-05 | 自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010274917A JP2010274917A (ja) | 2010-12-09 |
JP5254292B2 true JP5254292B2 (ja) | 2013-08-07 |
Family
ID=32310037
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003407683A Expired - Fee Related JP4741790B2 (ja) | 2002-12-05 | 2003-12-05 | 自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 |
JP2010204112A Expired - Fee Related JP5254292B2 (ja) | 2002-12-05 | 2010-09-13 | 自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003407683A Expired - Fee Related JP4741790B2 (ja) | 2002-12-05 | 2003-12-05 | 自動車用灯火または指示装置の構成部品上に、装飾図柄を形成する方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050025904A1 (ja) |
EP (1) | EP1426236A1 (ja) |
JP (2) | JP4741790B2 (ja) |
FR (1) | FR2848286B1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005007864B4 (de) * | 2005-02-21 | 2009-12-10 | General Motors Global Technology Operations, Inc., Detroit | Leuchtenanordnung |
DE102008039930A1 (de) * | 2008-08-27 | 2010-03-04 | Volkswagen Ag | Verfahren zum Herstellen einer Blende für einen Fahrzeugscheinwerfer und Blende für einen Fahrzeugscheinwerfer |
DE102011002337A1 (de) | 2011-04-29 | 2012-10-31 | Hella Kgaa Hueck & Co. | Projektionsscheinwerfer für Fahrzeuge |
AT512865B1 (de) * | 2012-05-09 | 2014-12-15 | Zizala Lichtsysteme Gmbh | Beleuchtungseinrichtung für einen Kraftfahrzeugscheinwerfer sowie Lichtmodul und Kraftfahrzeugscheinwerfer mit Beleuchtungseinrichtung |
FR3041564A1 (fr) | 2015-09-30 | 2017-03-31 | Valeo Vision | Procede de realisation d'un motif decoratif sur un composant en materiau polymere synthetique metallise |
EP3354970B1 (en) * | 2017-01-31 | 2020-04-29 | Marelli Automotive Lighting Italy S.p.A. | Lighting device for vehicles having an aesthetic mask |
US10661700B2 (en) | 2018-09-12 | 2020-05-26 | Valeo North America, Inc. | Bezel apparatus for use with vehicle lamps and related methods |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747142B2 (ja) * | 1986-05-02 | 1995-05-24 | 株式会社吉野工業所 | 反射性成形体への模様作成方法 |
JP2888305B2 (ja) * | 1989-09-13 | 1999-05-10 | 大成プラス株式会社 | 熱融着性に優れた熱可塑性弾性体組成物 |
JPH04155702A (ja) * | 1990-10-19 | 1992-05-28 | Toyoda Gosei Co Ltd | 車両用表示装置 |
DE69425943T2 (de) * | 1993-11-05 | 2001-04-12 | Vari Lite Inc | Lichtmusterschablone und Laserablationsverfahren bzw. -gerät zu deren Herstellung |
US5614338A (en) * | 1995-04-14 | 1997-03-25 | Delco Electronics Corporation | Process for manufacturing backlit displays utilizing treated plastics and laser energy |
JPH09254713A (ja) * | 1996-03-21 | 1997-09-30 | Tokai Rika Co Ltd | リフレクタ付きドアミラー |
US5817243A (en) * | 1996-10-30 | 1998-10-06 | Shaffer; Wayne K. | Method for applying decorative contrast designs to automotive and motorcycle parts using lasers |
JPH10204655A (ja) * | 1997-01-17 | 1998-08-04 | Toyota Motor Corp | 皮膜形成方法 |
US5977514A (en) * | 1997-06-13 | 1999-11-02 | M.A. Hannacolor | Controlled color laser marking of plastics |
US5911317A (en) * | 1997-08-26 | 1999-06-15 | Silitek Corporation | Light permeable metal plated rubber key |
JP2001176311A (ja) * | 1999-10-07 | 2001-06-29 | Koito Mfg Co Ltd | 車両用灯具およびそのマーキング方法 |
DE10018600A1 (de) * | 2000-04-14 | 2001-10-25 | Merck Patent Gmbh | Lasermarkierbare Kunststoffe |
FR2814531B1 (fr) * | 2000-09-25 | 2002-12-06 | Valeo Vision | Dispositif d'eclairage ou de signalisation pour vehicule automobile d'aspect ameliore |
JP2002337606A (ja) * | 2001-05-15 | 2002-11-27 | Ishizaki Honten:Kk | 車両用サイドミラー |
-
2002
- 2002-12-05 FR FR0215674A patent/FR2848286B1/fr not_active Expired - Fee Related
-
2003
- 2003-11-28 EP EP03292976A patent/EP1426236A1/fr not_active Ceased
- 2003-12-04 US US10/729,305 patent/US20050025904A1/en not_active Abandoned
- 2003-12-05 JP JP2003407683A patent/JP4741790B2/ja not_active Expired - Fee Related
-
2010
- 2010-09-13 JP JP2010204112A patent/JP5254292B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2004186161A (ja) | 2004-07-02 |
US20050025904A1 (en) | 2005-02-03 |
JP2010274917A (ja) | 2010-12-09 |
FR2848286A1 (fr) | 2004-06-11 |
JP4741790B2 (ja) | 2011-08-10 |
EP1426236A1 (fr) | 2004-06-09 |
FR2848286B1 (fr) | 2006-02-10 |
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