JP2013211267A - 光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール - Google Patents
光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール Download PDFInfo
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- JP2013211267A JP2013211267A JP2013066878A JP2013066878A JP2013211267A JP 2013211267 A JP2013211267 A JP 2013211267A JP 2013066878 A JP2013066878 A JP 2013066878A JP 2013066878 A JP2013066878 A JP 2013066878A JP 2013211267 A JP2013211267 A JP 2013211267A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 230000003287 optical effect Effects 0.000 title claims abstract description 31
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- 230000000903 blocking effect Effects 0.000 claims description 39
- 238000010438 heat treatment Methods 0.000 abstract description 9
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- 230000036544 posture Effects 0.000 description 6
- 230000036346 tooth eruption Effects 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 4
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- 240000001549 Ipomoea eriocarpa Species 0.000 description 2
- 235000005146 Ipomoea eriocarpa Nutrition 0.000 description 2
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- 229910000831 Steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
- F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
- F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
- F21S41/689—Flaps, i.e. screens pivoting around one of their edges
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
【解決手段】光学モジュールの遮断機構5は、ハウジング100と、電機子抵抗を備え、光ビームの遮断シールドを移動させるように構成された駆動モータを備え、前記ハウジング100はプラスチック材料から形成されており、前記電機子抵抗は、25〜120オームである。モータは、遮断シールドを駆動するのには十分なトルク、遮断機構のために光学モジュール内で利用し得る空間に合う寸法を呈する。
【選択図】図2
Description
Claims (12)
- 光学モジュールにおける遮断機構(5)は、
ハウジング(100)と、
電機子抵抗を有し、光ビームの遮断シールド(10)を移動させるように構成された駆動モータ(30)と、
を備え、
前記ハウジング(100)はプラスチック材料から形成されており、前記電機子抵抗は、25〜120オームである、遮断機構。 - 前記電機子抵抗は、40〜90オームである、請求項1の遮断機構。
- 前記電機子抵抗は、実質的に55オームである、請求項1または2に記載の遮断機構。
- 前記モータ(30)は少なくとも3つのコイルを備えている、請求項1〜3いずれか1項に記載の遮断機構。
- 前記遮断機構(5)は前記遮断シールドを含んでいる、請求項1〜4いずれか1項に記載の遮断機構。
- 前記モータ(30)のピニオン(31)がギア(14)を介して前記遮断シールドを駆動し、前記遮断シールドの回転角は、前記ピニオンの回転角よりも小さい、請求項5に記載の遮断機構。
- 前記モータ(30)の前記ピニオン(31)と前記ギアとのギア比は、1/5から1/2である、請求項6に記載の遮断機構。
- 前記遮断シールド(10)は、主に第1の面内で拡がっており、前記遮断シールド(10)は、当該遮断シールドの回転軸に平行な軸にしたがって前記第1の面に対して回転させてなる傾斜部分(71)を備えている、請求項5〜7いずれか1項に記載の遮断機構。
- 前記遮断シールド(10)は、垂直姿勢と傾斜姿勢との間で少なくとも75°の回転を行うように構成されている、請求項5〜8いずれか1項に記載の遮断機構。
- 前記モータは、26mmよりも大きい長さを備えている、請求項1〜9いずれか1項に記載の遮断機構。
- 前記モータは、21mmよりも大きい直径を備えている、請求項1〜10いずれか1項に記載の遮断機構。
- 請求項1〜11いずれか1項に記載の遮断機構(5)を備えた光学モジュール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1252812 | 2012-03-28 | ||
FR1252812A FR2988809B1 (fr) | 2012-03-28 | 2012-03-28 | Mecanisme de coupure de module optique et module optique comprenant un tel mecanisme |
Related Child Applications (1)
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---|---|---|---|
JP2018130359A Division JP2018174152A (ja) | 2012-03-28 | 2018-07-10 | 光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013211267A true JP2013211267A (ja) | 2013-10-10 |
JP6422200B2 JP6422200B2 (ja) | 2018-11-14 |
Family
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JP2013066878A Active JP6422200B2 (ja) | 2012-03-28 | 2013-03-27 | 光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール |
JP2018130359A Pending JP2018174152A (ja) | 2012-03-28 | 2018-07-10 | 光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール |
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JP2018130359A Pending JP2018174152A (ja) | 2012-03-28 | 2018-07-10 | 光学モジュールにおける遮断機構及び当該機構を備えた光学モジュール |
Country Status (7)
Country | Link |
---|---|
US (1) | US9645387B2 (ja) |
EP (1) | EP2644973B1 (ja) |
JP (2) | JP6422200B2 (ja) |
KR (1) | KR102157394B1 (ja) |
CN (1) | CN103363460B (ja) |
FR (1) | FR2988809B1 (ja) |
RU (1) | RU2628109C2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016096115A (ja) * | 2014-11-17 | 2016-05-26 | スタンレー電気株式会社 | 車両用灯具 |
JP2016100234A (ja) * | 2014-11-25 | 2016-05-30 | スタンレー電気株式会社 | 車両用灯具 |
KR101717692B1 (ko) * | 2015-11-17 | 2017-03-27 | 에스엘 주식회사 | 차량용 램프 |
KR20170054121A (ko) * | 2015-11-09 | 2017-05-17 | 현대모비스 주식회사 | 헤드램프용 쉴드 액츄에이터 |
KR20170002981U (ko) * | 2016-02-16 | 2017-08-24 | 에스엘 주식회사 | 차량용 램프 |
JP2017204448A (ja) * | 2016-05-13 | 2017-11-16 | 市光工業株式会社 | 車両用灯具 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848969B (zh) * | 2012-09-07 | 2015-09-02 | 上海小糸车灯有限公司 | 一种旋转式电磁执行机构及其车灯远近光切换装置 |
US10386034B2 (en) * | 2015-03-04 | 2019-08-20 | Hasco Vision Technology Co., Ltd. | Rotary electromagnetic actuator and car lamp low beam and high beam light switching device |
KR102453340B1 (ko) * | 2015-11-19 | 2022-10-11 | 현대모비스 주식회사 | 자동차의 조명장치 |
KR102464485B1 (ko) * | 2015-12-16 | 2022-11-07 | 현대모비스 주식회사 | 차량용 헤드램프 |
KR101786291B1 (ko) | 2016-01-08 | 2017-10-17 | 현대자동차주식회사 | 헤드램프의 쉴드 구동장치 |
FR3046834B1 (fr) * | 2016-01-20 | 2020-07-03 | Aml Systems | Mecanisme de coupure pour projecteur de vehicule automobile, a barrette de coupure amovible. |
Citations (8)
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JP2008276956A (ja) * | 2007-04-25 | 2008-11-13 | Ichikoh Ind Ltd | 車両用前照灯 |
JP2011175920A (ja) * | 2010-02-25 | 2011-09-08 | Koito Mfg Co Ltd | 車両用前照灯 |
JP2011239532A (ja) * | 2010-05-07 | 2011-11-24 | Koito Mfg Co Ltd | アクチュエーター及び車輌用前照灯のビーム切替装置 |
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CN201180925Y (zh) * | 2008-02-19 | 2009-01-14 | 帝宝工业股份有限公司 | 能切换远近灯的车灯装置 |
CN201322237Y (zh) * | 2008-11-19 | 2009-10-07 | 孙少珍 | 一种车用前照灯的投影灯头 |
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2012
- 2012-03-28 FR FR1252812A patent/FR2988809B1/fr not_active Expired - Fee Related
-
2013
- 2013-03-27 RU RU2013113779A patent/RU2628109C2/ru active
- 2013-03-27 JP JP2013066878A patent/JP6422200B2/ja active Active
- 2013-03-28 US US13/852,105 patent/US9645387B2/en active Active
- 2013-03-28 CN CN201310185913.0A patent/CN103363460B/zh active Active
- 2013-03-28 KR KR1020130033378A patent/KR102157394B1/ko active IP Right Grant
- 2013-03-28 EP EP13161787.0A patent/EP2644973B1/fr active Active
-
2018
- 2018-07-10 JP JP2018130359A patent/JP2018174152A/ja active Pending
Patent Citations (8)
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JPS5016482B1 (ja) * | 1969-11-18 | 1975-06-13 | ||
JPS5698615U (ja) * | 1979-12-26 | 1981-08-04 | ||
JPH09308156A (ja) * | 1996-05-09 | 1997-11-28 | Mabuchi Motor Co Ltd | 小型モータ |
JP2001337716A (ja) * | 2000-05-26 | 2001-12-07 | Isuzu Motors Ltd | 特性値同定方法及び装置 |
JP2006174666A (ja) * | 2004-12-20 | 2006-06-29 | Miyasaka Gomme Kk | モータブラシの制振部材 |
JP2008276956A (ja) * | 2007-04-25 | 2008-11-13 | Ichikoh Ind Ltd | 車両用前照灯 |
JP2011175920A (ja) * | 2010-02-25 | 2011-09-08 | Koito Mfg Co Ltd | 車両用前照灯 |
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Cited By (8)
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JP2016096115A (ja) * | 2014-11-17 | 2016-05-26 | スタンレー電気株式会社 | 車両用灯具 |
JP2016100234A (ja) * | 2014-11-25 | 2016-05-30 | スタンレー電気株式会社 | 車両用灯具 |
KR20170054121A (ko) * | 2015-11-09 | 2017-05-17 | 현대모비스 주식회사 | 헤드램프용 쉴드 액츄에이터 |
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KR20170002981U (ko) * | 2016-02-16 | 2017-08-24 | 에스엘 주식회사 | 차량용 램프 |
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JP2017204448A (ja) * | 2016-05-13 | 2017-11-16 | 市光工業株式会社 | 車両用灯具 |
Also Published As
Publication number | Publication date |
---|---|
JP6422200B2 (ja) | 2018-11-14 |
RU2013113779A (ru) | 2014-10-10 |
CN103363460A (zh) | 2013-10-23 |
FR2988809B1 (fr) | 2014-04-25 |
FR2988809A1 (fr) | 2013-10-04 |
KR20130110106A (ko) | 2013-10-08 |
EP2644973B1 (fr) | 2020-08-05 |
EP2644973A1 (fr) | 2013-10-02 |
JP2018174152A (ja) | 2018-11-08 |
US20130258433A1 (en) | 2013-10-03 |
US9645387B2 (en) | 2017-05-09 |
CN103363460B (zh) | 2018-03-16 |
RU2628109C2 (ru) | 2017-08-15 |
KR102157394B1 (ko) | 2020-09-17 |
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