JP5160546B2 - 乗り物のためのランプ - Google Patents
乗り物のためのランプ Download PDFInfo
- Publication number
- JP5160546B2 JP5160546B2 JP2009527941A JP2009527941A JP5160546B2 JP 5160546 B2 JP5160546 B2 JP 5160546B2 JP 2009527941 A JP2009527941 A JP 2009527941A JP 2009527941 A JP2009527941 A JP 2009527941A JP 5160546 B2 JP5160546 B2 JP 5160546B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- light
- color filter
- opening
- road
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K9/00—Lamps having two or more incandescent bodies separately heated
- H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp
-
- 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
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
-
- 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
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
- F21S41/164—Incandescent light sources, e.g. filament or halogen lamps having two or more filaments
-
- 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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/26—Screens; Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/17—Arrangement or contour of the emitted light for regions other than high beam or low beam
- F21W2102/18—Arrangement or contour of the emitted light for regions other than high beam or low beam for overhead signs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
Claims (8)
- 上方が暗い領域である明暗の境界線を持つ光のビームを生成する第1の白熱フィラメントであって、この目的のために、発せられた前記光を所与の角度範囲に制限する遮蔽キャップに関連付けられている第1の白熱フィラメントを少なくとも有する自動車のためのランプであって、
− 前記遮蔽キャップは、前記明暗の境界線より上方に縞状の光のビームを生成するための大きさを有する少なくとも1つの開口を有しており、
− 前記開口の輪郭は、前記遮蔽キャップの輪郭の一部をなしており、
− 前記開口を通過する前記光のビームが、色フィルタを通過する、
ことを特徴とする、自動車のためのランプ。 - 前記色フィルタは、少なくとも90%の光吸収容量を有していることを特徴とする、請求項1に記載のランプ。
- 前記色フィルタがランプエンベロープ上に配されていることを特徴とする、請求項1に記載のランプ。
- 前記開口の輪郭は、細長い穴の形状であり、前記開口の長手方向の軸は、前記ランプの長手方向の軸にほぼ平行又は垂直に配されていることを特徴とする、請求項1に記載のランプ。
- 前記開口は、前記光のビームの明暗の境界線よりも上方の道路空間に入り、この際に、色フィルタを通過する部分が、近付いてくる通行車の目線の領域に向けられるように、配されることを特徴とする、請求項1に記載のランプ。
- 前記色フィルタは、黄色フィルタであることを特徴とする、請求項5に記載のランプ。
- 前記開口は、前記光のビームの明暗の境界線よりも上方の道路空間に入り、この際に、色フィルタを通過する部分が、頭上の交通標識の領域及び道路標識の位置に向けられるように、配されることを特徴とする、請求項1に記載のランプ。
- 前記色フィルタが青色フィルタであることを特徴とする、請求項7に記載のランプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06120559.7 | 2006-09-13 | ||
EP06120559 | 2006-09-13 | ||
PCT/IB2007/053638 WO2008032258A1 (en) | 2006-09-13 | 2007-09-10 | Lamp for motor vehicles |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010509708A JP2010509708A (ja) | 2010-03-25 |
JP2010509708A5 JP2010509708A5 (ja) | 2010-10-21 |
JP5160546B2 true JP5160546B2 (ja) | 2013-03-13 |
Family
ID=38819618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009527941A Expired - Fee Related JP5160546B2 (ja) | 2006-09-13 | 2007-09-10 | 乗り物のためのランプ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8203257B2 (ja) |
EP (2) | EP2066965A1 (ja) |
JP (1) | JP5160546B2 (ja) |
KR (1) | KR101394056B1 (ja) |
CN (1) | CN101517313B (ja) |
WO (1) | WO2008032258A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8471447B2 (en) * | 2008-07-07 | 2013-06-25 | Koninklijke Philips Electronics N.V. | Automotive headlamp having improved bright/dark cutoff |
EP2359385B1 (en) * | 2008-11-14 | 2014-01-08 | Philips Intellectual Property & Standards GmbH | Lamp |
CN105308717B (zh) * | 2013-06-27 | 2018-03-02 | 皇家飞利浦有限公司 | 用于得到在汽车前灯中的彩色外观的灯和前灯照明装置 |
CN107110455B (zh) * | 2014-11-07 | 2020-05-19 | 亮锐控股有限公司 | 具有热屏蔽元件的灯 |
US11057963B2 (en) * | 2017-10-06 | 2021-07-06 | Applied Materials, Inc. | Lamp infrared radiation profile control by lamp filament design and positioning |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998967A (en) * | 1928-03-05 | 1935-04-23 | Corcoran Brown Lamp Company | Headlight |
GB328733A (en) | 1929-03-14 | 1930-05-08 | Daniel Lloyd | Improvements in anti-dazzle and fog penetrating attachments for lamps vehicular and the like |
US1990666A (en) * | 1931-04-20 | 1935-02-12 | Charles E A O'loughlin | Headlight dimmer |
US3136914A (en) * | 1960-02-01 | 1964-06-09 | Gen Electric | Vehicle headlamp and filament shield therefor |
DE1165748B (de) * | 1961-09-01 | 1964-03-19 | Rolf Mickley | Zweifadengluehlampe fuer abgeblendetes Fern- und Nahlicht in Kraftfahrzeugscheinwerfern |
DE1809958A1 (de) * | 1968-11-20 | 1970-07-30 | Bosch Gmbh Robert | Kraftfahrzeugscheinwerfer |
US4029985A (en) * | 1976-03-24 | 1977-06-14 | General Electric Company | Rectangular headlamp filament shield |
FR2387416A1 (fr) | 1977-04-12 | 1978-11-10 | Heuliez Henri Holding | Phare a volets escamotables |
US4816974A (en) * | 1986-05-19 | 1989-03-28 | Mycro Group Co. | Glare control lamp and reflector assembly and method for glare control |
JPH0215206Y2 (ja) * | 1985-05-08 | 1990-04-24 | ||
JPS61259401A (ja) * | 1985-05-13 | 1986-11-17 | 市光工業株式会社 | 前照灯 |
JPS6318703U (ja) * | 1986-07-21 | 1988-02-06 | ||
DE3718642C1 (de) | 1987-06-04 | 1988-10-20 | Friemann & Wolf Gmbh | Abgeblendeter Fahrzeugscheinwerfer fuer Grubenfahrzeuge |
DE4039948C2 (de) * | 1990-12-14 | 2001-07-26 | Piaa Corp Tokio Tokyo | Lampe zur Verwendung in einem Hauptscheinwerfer eines Kraftfahrzeuges |
JPH10134604A (ja) * | 1996-10-31 | 1998-05-22 | Shinya Shimazaki | 自動車用ヘッドランプ |
DE10004701A1 (de) | 2000-02-03 | 2001-08-09 | Bosch Gmbh Robert | Scheinwerfer für Fahrzeuge nach dem Projektionsprinzip |
DE10040887A1 (de) * | 2000-08-18 | 2001-08-30 | Philips Corp Intellectual Pty | Halogen-Glühlampe für Kraftfahrzeuge |
DE10215397A1 (de) * | 2002-04-08 | 2003-10-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Glühlampe für Kraftfahrzeugscheinwerfer |
JP3875983B2 (ja) * | 2002-12-10 | 2007-01-31 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ロービーム機能を有する車両ヘッドライト用のランプ |
WO2006027642A2 (de) * | 2004-09-09 | 2006-03-16 | Philips Intellectual Property & Standards Gmbh | Lampe für einen fahrzeugscheinwerfer mit abblendlichtfunktion |
-
2007
- 2007-09-10 WO PCT/IB2007/053638 patent/WO2008032258A1/en active Application Filing
- 2007-09-10 JP JP2009527941A patent/JP5160546B2/ja not_active Expired - Fee Related
- 2007-09-10 KR KR1020097007381A patent/KR101394056B1/ko active IP Right Grant
- 2007-09-10 US US12/440,592 patent/US8203257B2/en not_active Expired - Fee Related
- 2007-09-10 CN CN2007800341146A patent/CN101517313B/zh not_active Expired - Fee Related
- 2007-09-10 EP EP07826326A patent/EP2066965A1/en not_active Ceased
- 2007-09-10 EP EP17159602.6A patent/EP3228922B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2066965A1 (en) | 2009-06-10 |
EP3228922A1 (en) | 2017-10-11 |
KR20090078793A (ko) | 2009-07-20 |
WO2008032258A1 (en) | 2008-03-20 |
EP3228922B1 (en) | 2019-03-06 |
US20100164350A1 (en) | 2010-07-01 |
JP2010509708A (ja) | 2010-03-25 |
CN101517313A (zh) | 2009-08-26 |
US8203257B2 (en) | 2012-06-19 |
KR101394056B1 (ko) | 2014-05-13 |
CN101517313B (zh) | 2012-04-04 |
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