JP2013522841A - 乗物のための照明組立体 - Google Patents
乗物のための照明組立体 Download PDFInfo
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- JP2013522841A JP2013522841A JP2012557642A JP2012557642A JP2013522841A JP 2013522841 A JP2013522841 A JP 2013522841A JP 2012557642 A JP2012557642 A JP 2012557642A JP 2012557642 A JP2012557642 A JP 2012557642A JP 2013522841 A JP2013522841 A JP 2013522841A
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- 238000005286 illumination Methods 0.000 claims abstract description 95
- 230000003287 optical effect Effects 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 10
- 238000000429 assembly Methods 0.000 description 10
- 229910052724 xenon Inorganic materials 0.000 description 7
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 7
- 229910052736 halogen Inorganic materials 0.000 description 5
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- 238000004458 analytical method Methods 0.000 description 2
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Classifications
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- 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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/12—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position
- B60Q1/122—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position with electrical actuating means
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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
- F21S41/10—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]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
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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
- F21S41/10—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]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
- F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
-
- 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
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
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- 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
- F21W2102/19—Arrangement or contour of the emitted light for regions other than high beam or low beam for curves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Mathematical Physics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (15)
- 乗物の照明装置において使う照明組立体であって、投影レンズおよび光源のアレイを有しており、前記投影レンズおよび前記光源のアレイは、前記投影レンズの光軸の非対称偏位に従って配置され、前記照明組立体の前記光源のアレイの光源は、当該照明組立体によって生成される光ビームの旋回角を調整するために個々に制御可能である、照明組立体。
- 前記非対称偏位は、前記光源アレイの中心と前記投影レンズの光軸との間の横方向オフセットを含む、請求項1記載の照明組立体。
- 前記非対称偏位は、前記乗り物の長手軸と前記投影レンズの光軸との間の固定角を含む、請求項1または2記載の照明組立体。
- 前記光源アレイの光源が、前記光源組立体の光軸のまわりに本質的には対称的に分配される、請求項3記載の照明組立体。
- 前記光源アレイが、前記照明装置の光軸と本質的に垂直に配置される、請求項1ないし4のうちいずれか一項記載の照明組立体。
- 前記光源アレイが、高々10個の光源、より好ましくは高々8個の光源の線形のアレイを有する、請求項1ないし5のうちいずれか一項記載の照明組立体。
- 前記乗物の長手軸に対して少なくとも11°、より好ましくは少なくとも13°、最も好ましくは少なくとも15°の最大ビーム旋回角を得るよう実現される、請求項1ないし6のうちいずれか一項記載の照明組立体。
- 前記光源アレイの光源がLEDである、請求項1記載の照明組立体。
- 請求項1ないし8のうちいずれか一項記載の照明組立体の光源を、該照明組立体によって生成される光ビームの旋回角を調整するために制御するコントローラであって、前記コントローラは、前記投影レンズの光軸の前記非対称偏位に基づいて前記照明組立体の個々の光源を選択的に作動させるための制御信号を生成する制御信号生成ユニットを有する、コントローラ。
- 前記乗物の曲がりの角度を感知する感知手段を有しており、前記制御信号生成ユニットが、前記曲がりの角度に基づいて前記制御信号を生成するよう実現される、請求項9記載のコントローラ。
- 前記制御信号生成ユニットによって生成される制御信号が複数のアクチュエーション信号を含み、各アクチュエーション信号は前記光源アレイの特定の光源に関連付けられる、請求項9または10記載のコントローラ。
- 光ビームを生成するための請求項1ないし8のうちいずれか一項記載の照明組立体と、該光ビームの旋回角を調整するために前記照明組立体の光源を制御するための請求項9ないし11のうちいずれか一項記載のコントローラとを有する、照明装置。
- 請求項12記載の照明装置であって、光の第一のビームを生成するための第一の照明組立体および光の第二のビームを生成するための第二の照明組立体を有し、
前記第一の照明組立体の投影レンズおよび光源アレイは前記第一の投影レンズの光軸の第一の非対称偏位に従って配置され、前記第二の照明組立体の投影レンズおよび光源アレイは前記投影レンズの前記第二の投影レンズの光軸の第二の非対称偏位に従って配置され、
前記コントローラは、前記第一の光ビームの旋回角を調整するための前記第一の照明組立体の光源を制御するための第一の制御信号および前記第二の光ビームの旋回角を調整するための前記第二の照明組立体の光源を制御するための第二の制御信号を生成するよう実現される、
照明装置。 - ビームを生成するための照明組立体であって前記照明組立体の投影レンズおよび光源アレイは前記投影レンズの光軸の非対称偏位に従って配置される照明組立体を有する乗物のための前方ビームを生成する方法であって、
前記乗物の曲がりの角度を感知する段階と、
前記非対称偏位および前記曲がりの角度に基づいて、前記ビームの旋回角を調整するために前記照明組立体の個々の光源を選択的に作動させる前記照明組立体のための制御信号を生成する段階とを含む、
方法。 - 請求項14記載の方法であって、前記前方ビームが左ビームおよび右ビームを含み、前記乗物が前記左ビームを生成する第一の照明組立体および前記右ビームを生成する第二の照明組立体を有し、
前記第一の照明組立体の投影レンズおよび光源アレイは前記第一の投影レンズの光軸の第一の非対称偏位に従って配置され、前記第二の照明組立体の投影レンズおよび光源アレイは前記第二の投影レンズの光軸の第二の非対称偏位に従って配置され、
当該方法は、
・前記左ビームの旋回角を調整するよう前記第一の照明組立体の個々の光源を選択的に作動させるよう、前記第一の非対称偏位および前記曲がりの角度に基づいて第一の制御信号を生成する段階と;
・前記右ビームの旋回角を調整するよう前記第二の照明組立体の個々の光源を選択的に作動させるよう、前記第二の非対称偏位および前記曲がりの角度に基づいて第二の制御信号を生成する段階とを含む、
方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10156983.8 | 2010-03-19 | ||
EP10156983 | 2010-03-19 | ||
PCT/IB2011/051029 WO2011114270A1 (en) | 2010-03-19 | 2011-03-11 | Lighting assembly for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013522841A true JP2013522841A (ja) | 2013-06-13 |
JP5793514B2 JP5793514B2 (ja) | 2015-10-14 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012557642A Active JP5793514B2 (ja) | 2010-03-19 | 2011-03-11 | 乗物のための照明組立体 |
Country Status (6)
Country | Link |
---|---|
US (3) | US10227033B2 (ja) |
EP (1) | EP2547552B1 (ja) |
JP (1) | JP5793514B2 (ja) |
CN (1) | CN102791522B (ja) |
RU (1) | RU2566678C2 (ja) |
WO (1) | WO2011114270A1 (ja) |
Cited By (4)
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WO2019039266A1 (ja) * | 2017-08-21 | 2019-02-28 | 市光工業株式会社 | 車両用灯具 |
JP2019149369A (ja) * | 2018-01-12 | 2019-09-05 | ヴァレオ ビジョンValeo Vision | 自動車両用の光学モジュール |
CN110887013A (zh) * | 2018-09-07 | 2020-03-17 | Sl株式会社 | 车辆用灯具 |
WO2024014271A1 (ja) * | 2022-07-13 | 2024-01-18 | スタンレー電気株式会社 | 車両用灯具 |
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US9227555B2 (en) * | 2012-03-27 | 2016-01-05 | Ip Consulting Llc | Adaptive external vehicle illumination system |
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2011
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- 2011-03-11 RU RU2012144445/07A patent/RU2566678C2/ru active IP Right Revival
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- 2011-03-11 JP JP2012557642A patent/JP5793514B2/ja active Active
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JP2006001393A (ja) * | 2004-06-17 | 2006-01-05 | Matsushita Electric Ind Co Ltd | Ledヘッドライト |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019039266A1 (ja) * | 2017-08-21 | 2019-02-28 | 市光工業株式会社 | 車両用灯具 |
JP2019149369A (ja) * | 2018-01-12 | 2019-09-05 | ヴァレオ ビジョンValeo Vision | 自動車両用の光学モジュール |
JP7317510B2 (ja) | 2018-01-12 | 2023-07-31 | ヴァレオ ビジョン | 自動車両用の光学モジュール |
CN110887013A (zh) * | 2018-09-07 | 2020-03-17 | Sl株式会社 | 车辆用灯具 |
WO2024014271A1 (ja) * | 2022-07-13 | 2024-01-18 | スタンレー電気株式会社 | 車両用灯具 |
Also Published As
Publication number | Publication date |
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WO2011114270A1 (en) | 2011-09-22 |
US20220153184A1 (en) | 2022-05-19 |
CN102791522B (zh) | 2015-07-15 |
CN102791522A (zh) | 2012-11-21 |
RU2012144445A (ru) | 2014-04-27 |
US11260788B2 (en) | 2022-03-01 |
US20130010485A1 (en) | 2013-01-10 |
US10227033B2 (en) | 2019-03-12 |
EP2547552B1 (en) | 2019-08-28 |
JP5793514B2 (ja) | 2015-10-14 |
RU2566678C2 (ru) | 2015-10-27 |
EP2547552A1 (en) | 2013-01-23 |
US11643006B2 (en) | 2023-05-09 |
US20190161000A1 (en) | 2019-05-30 |
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