JPWO2023090329A5 - - Google Patents

Info

Publication number
JPWO2023090329A5
JPWO2023090329A5 JP2023562352A JP2023562352A JPWO2023090329A5 JP WO2023090329 A5 JPWO2023090329 A5 JP WO2023090329A5 JP 2023562352 A JP2023562352 A JP 2023562352A JP 2023562352 A JP2023562352 A JP 2023562352A JP WO2023090329 A5 JPWO2023090329 A5 JP WO2023090329A5
Authority
JP
Japan
Prior art keywords
cutoff line
lighting system
predetermined position
pitch angle
light distribution
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.)
Pending
Application number
JP2023562352A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023090329A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/042448 external-priority patent/WO2023090329A1/ja
Publication of JPWO2023090329A1 publication Critical patent/JPWO2023090329A1/ja
Publication of JPWO2023090329A5 publication Critical patent/JPWO2023090329A5/ja
Pending legal-status Critical Current

Links

JP2023562352A 2021-11-17 2022-11-15 Pending JPWO2023090329A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021187326 2021-11-17
PCT/JP2022/042448 WO2023090329A1 (ja) 2021-11-17 2022-11-15 灯具システム、コントローラおよびランプの制御方法

Publications (2)

Publication Number Publication Date
JPWO2023090329A1 JPWO2023090329A1 (https=) 2023-05-25
JPWO2023090329A5 true JPWO2023090329A5 (https=) 2025-09-18

Family

ID=86397071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023562352A Pending JPWO2023090329A1 (https=) 2021-11-17 2022-11-15

Country Status (5)

Country Link
US (1) US12358417B2 (https=)
EP (1) EP4434813A4 (https=)
JP (1) JPWO2023090329A1 (https=)
CN (1) CN118251333A (https=)
WO (1) WO2023090329A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119189858A (zh) * 2024-10-08 2024-12-27 广州汽车集团股份有限公司 车辆及其灯光截止线调节方法、灯光截止线调节装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69941636D1 (de) * 1998-06-16 2009-12-31 Denso Corp System zur automatischen Einstellung der Richtung einer optischen Achse eines Fahrzeugscheinwerfers
JP2000211423A (ja) * 1999-01-22 2000-08-02 Koito Mfg Co Ltd 車輌用灯具の照射方向制御装置
DE19947408C2 (de) * 1999-10-01 2001-10-31 Bayerische Motoren Werke Ag System zur Leuchtweitenregelung der Scheinwerfer bei Kraftfahrzeugen
DE10351832A1 (de) * 2003-11-06 2005-06-09 Fka Forschungsgesellschaft Kraftfahrwesen Mbh Verfahren zur Leuchtweitenregelung von Fahrzeugscheinwerfern
JP2010143424A (ja) * 2008-12-19 2010-07-01 Koito Mfg Co Ltd 車両用ランプのオートレベリングシステム
JP2011162153A (ja) * 2010-02-15 2011-08-25 Koito Mfg Co Ltd 車両用ランプのオートレベリングシステム
DE102011081395A1 (de) * 2011-08-23 2013-02-28 Robert Bosch Gmbh Verfahren und Steuergerät zur Einstellung einer Leuchtweite eines Scheinwerfers eines Fahrzeugs
JP5816031B2 (ja) * 2011-09-05 2015-11-17 株式会社小糸製作所 車両用前照灯装置
EP3056803B1 (en) 2011-09-01 2018-06-06 Koito Manufacturing Co., Ltd. Automotive headlamp apparatus
DE102012200048A1 (de) * 2012-01-03 2013-07-04 Robert Bosch Gmbh Verfahren und Steuergerät zum Anpassen einer oberen Scheinwerferstrahlgrenze eines Scheinwerferkegels
DE102012200040A1 (de) * 2012-01-03 2013-07-04 Robert Bosch Gmbh Verfahren und Steuergerät zum Anpassen einer oberen Scheinwerferstrahlgrenze eines Scheinwerferkegels
JP6022204B2 (ja) * 2012-05-09 2016-11-09 シャープ株式会社 照明装置および車両用前照灯
US9534756B2 (en) 2012-04-03 2017-01-03 Sharp Kabushiki Kaisha Light-emitting device, floodlight, and vehicle headlight
JP2016028924A (ja) * 2014-07-25 2016-03-03 株式会社デンソー 車両用前照灯制御装置
EP3194211B1 (en) * 2014-08-04 2024-05-01 HL Klemove Corp. Driver assist system utilizing an inertial sensor
JP6970013B2 (ja) 2017-12-27 2021-11-24 株式会社小糸製作所 車両用灯具の制御装置
JP6765586B2 (ja) * 2018-08-07 2020-10-07 三菱電機株式会社 前照灯用光軸制御装置

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