JP2013112267A5 - - Google Patents
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- Publication number
- JP2013112267A5 JP2013112267A5 JP2011262054A JP2011262054A JP2013112267A5 JP 2013112267 A5 JP2013112267 A5 JP 2013112267A5 JP 2011262054 A JP2011262054 A JP 2011262054A JP 2011262054 A JP2011262054 A JP 2011262054A JP 2013112267 A5 JP2013112267 A5 JP 2013112267A5
- Authority
- JP
- Japan
- Prior art keywords
- pitch angle
- road surface
- gradient
- vehicle
- vehicle speed
- 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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- 230000003287 optical effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011262054A JP5678873B2 (ja) | 2011-11-30 | 2011-11-30 | 車両用前照灯制御装置 |
| PCT/JP2012/071490 WO2013080614A1 (ja) | 2011-11-30 | 2012-08-24 | 車両用前照灯制御装置及び方法、車両用前照灯制御システム |
| DE112012004964.0T DE112012004964B4 (de) | 2011-11-30 | 2012-08-24 | Fahrzeugscheinwerfersteuervorrichtung und -verfahren und Fahrzeugscheinwerfersteuersystem |
| US14/361,373 US9868386B2 (en) | 2011-11-30 | 2012-08-24 | Vehicle headlight control device and method, and vehicle headlight control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011262054A JP5678873B2 (ja) | 2011-11-30 | 2011-11-30 | 車両用前照灯制御装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013112267A JP2013112267A (ja) | 2013-06-10 |
| JP2013112267A5 true JP2013112267A5 (enExample) | 2014-05-08 |
| JP5678873B2 JP5678873B2 (ja) | 2015-03-04 |
Family
ID=48535091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011262054A Expired - Fee Related JP5678873B2 (ja) | 2011-11-30 | 2011-11-30 | 車両用前照灯制御装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9868386B2 (enExample) |
| JP (1) | JP5678873B2 (enExample) |
| DE (1) | DE112012004964B4 (enExample) |
| WO (1) | WO2013080614A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5778587B2 (ja) * | 2012-01-11 | 2015-09-16 | スタンレー電気株式会社 | 車両用前照灯の光軸調整装置、車両用前照灯システム |
| JP2013180672A (ja) * | 2012-03-02 | 2013-09-12 | Stanley Electric Co Ltd | 車両用前照灯の光軸調整装置、車両用前照灯システム |
| FR3021605B1 (fr) * | 2014-06-03 | 2016-05-27 | Valeo Vision | Procede et systeme de correction de l’orientation des projecteurs d’un vehicule a moteur |
| US20160001695A1 (en) * | 2014-07-03 | 2016-01-07 | Memsic, Inc. | Method and apparatus for determining the inclination of a moving vehicle with respect to the road and for performing dynamic headlight leveling |
| WO2016114159A1 (ja) * | 2015-01-14 | 2016-07-21 | 株式会社小糸製作所 | 車両用灯具の制御装置及び車両用灯具システム |
| CN104742796B (zh) * | 2015-03-13 | 2017-07-18 | 安徽天健环保车辆部件有限公司 | 一种自动灯光控制器 |
| US9574964B2 (en) * | 2015-07-07 | 2017-02-21 | Toyota Jidosha Kabushiki Kaisha | Mobile computer atmospheric barometric pressure system |
| JP6462557B2 (ja) * | 2015-11-06 | 2019-01-30 | 株式会社Ｓｏｋｅｎ | 車両ピッチ角推定装置 |
| JP6936624B2 (ja) * | 2017-05-19 | 2021-09-15 | スタンレー電気株式会社 | 車両用灯具の制御装置および車両用灯具システム |
| WO2021186230A1 (en) * | 2020-03-16 | 2021-09-23 | Kumar S Nithin | Light management system of vehicle |
| CN113566777B (zh) * | 2020-04-29 | 2023-04-18 | 广州汽车集团股份有限公司 | 车辆俯仰角估计方法及其系统、计算机设备、存储介质 |
| CN113942445A (zh) * | 2020-07-15 | 2022-01-18 | 厦门雅迅网络股份有限公司 | 一种自适应前照灯控制方法、终端设备及存储介质 |
| JP7435900B2 (ja) * | 2021-03-24 | 2024-02-21 | 三菱電機株式会社 | 車両姿勢角推定装置及び車両用灯具の光軸制御装置 |
| US12391169B1 (en) | 2024-04-19 | 2025-08-19 | Alexandro De La Torre | Adjustable headlight device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06144108A (ja) * | 1992-11-13 | 1994-05-24 | Toyota Motor Corp | 車両用前照灯装置 |
| DE4437949C1 (de) | 1994-10-24 | 1996-04-04 | Daimler Benz Ag | Leuchtweitenregelung an einem Fahrzeug |
| JP3128609B2 (ja) | 1996-02-01 | 2001-01-29 | 株式会社小糸製作所 | 車輌用灯具の照射方向制御装置 |
| JP3384236B2 (ja) | 1996-04-22 | 2003-03-10 | 株式会社デンソー | 車両用前照灯光軸方向自動調整装置 |
| JPH1128975A (ja) * | 1997-07-11 | 1999-02-02 | Mitsubishi Motors Corp | 車両のヘッドランプの光軸調整装置 |
| JP3995846B2 (ja) * | 1999-09-24 | 2007-10-24 | 本田技研工業株式会社 | 物体認識装置 |
| JP4726277B2 (ja) | 2000-05-31 | 2011-07-20 | 株式会社デンソー | 車両用前照灯光軸方向自動調整装置 |
| JP2002337600A (ja) | 2001-05-18 | 2002-11-27 | Ichikoh Ind Ltd | 車両用前照灯の光軸自動調整装置 |
| JP4371366B2 (ja) * | 2004-07-12 | 2009-11-25 | 株式会社小糸製作所 | 車両用前照灯装置 |
| JP4840486B2 (ja) | 2009-08-07 | 2011-12-21 | 株式会社デンソー | ライト制御装置 |
| JP5577080B2 (ja) * | 2009-12-02 | 2014-08-20 | スタンレー電気株式会社 | ヘッドランプの光軸調整装置 |
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2011
- 2011-11-30 JP JP2011262054A patent/JP5678873B2/ja not_active Expired - Fee Related
-
2012
- 2012-08-24 DE DE112012004964.0T patent/DE112012004964B4/de not_active Expired - Fee Related
- 2012-08-24 WO PCT/JP2012/071490 patent/WO2013080614A1/ja not_active Ceased
- 2012-08-24 US US14/361,373 patent/US9868386B2/en not_active Expired - Fee Related