JP2021098459A - ドアミラー用発光ユニット - Google Patents
ドアミラー用発光ユニット Download PDFInfo
- Publication number
- JP2021098459A JP2021098459A JP2019231339A JP2019231339A JP2021098459A JP 2021098459 A JP2021098459 A JP 2021098459A JP 2019231339 A JP2019231339 A JP 2019231339A JP 2019231339 A JP2019231339 A JP 2019231339A JP 2021098459 A JP2021098459 A JP 2021098459A
- Authority
- JP
- Japan
- Prior art keywords
- led
- substrate portion
- door mirror
- light emitting
- vehicle
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims description 91
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000013256 coordination polymer Substances 0.000 abstract description 14
- 230000005855 radiation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 11
- 230000006378 damage Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
- B60Q1/2665—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on rear-view mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
11 :LED
12 :コネクタ部
13 :制御部
23 :隔壁
24 :反射板
B1 :第1基板部
B2 :第2基板部
B21 :アルミ板
CP :接続部
DM :ドアミラー
M :ミラー
Claims (4)
- ドアミラーの鏡面裏側に設けられ、車両側からの信号に応じて発光するドアミラー用発光ユニットであって、
車両側からの信号を受信するためのコネクタ部を有すると共に、車両側からの信号に基づいてLEDを発光させる制御部を搭載した剛性の第1基板部と、
前記第1基板部とは別に設けられ、前記LEDを搭載した剛性の第2基板部と、
前記第1基板部と前記第2基板部とを接続すると共に、前記第1基板部側から送信される電流信号を前記LED側まで到達させる回路を有した接続部と、を備え、
前記接続部は、前記第2基板部の放熱性能よりも低い熱伝達性を有するものである
ことを特徴とするドアミラー用発光ユニット。 - 前記LEDからの光を反射させる反射板をさらに備え、
前記第2基板部は、前記LEDの光軸が車両横方向に向くように基板面が車両前後方向に沿って配置され、
前記反射板は、前記LEDからの光を前記ドアミラーの鏡面側に反射させる
ことを特徴とする請求項1に記載のドアミラー用発光ユニット。 - 前記第1基板部と前記第2基板部とを隔てる隔壁をさらに備える
ことを特徴とする請求項1又は請求項2のいずれかに記載のドアミラー用発光ユニット。 - 前記第2基板部は、アルミニウムによって構成されたアルミ板を含む
ことを特徴とする請求項1から請求項3のいずれか1項に記載のドアミラー用発光ユニット。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019231339A JP7346281B2 (ja) | 2019-12-23 | 2019-12-23 | ドアミラー用発光ユニット |
PCT/JP2020/048013 WO2021132268A1 (ja) | 2019-12-23 | 2020-12-22 | ドアミラー用発光ユニット |
EP20907345.1A EP4082835A4 (en) | 2019-12-23 | 2020-12-22 | LIGHT EMITTING UNIT FOR DOOR MIRRORS |
US17/788,718 US11691563B2 (en) | 2019-12-23 | 2020-12-22 | Light-emitting unit for door mirror |
CN202080089342.9A CN114867643A (zh) | 2019-12-23 | 2020-12-22 | 车门后视镜用发光单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019231339A JP7346281B2 (ja) | 2019-12-23 | 2019-12-23 | ドアミラー用発光ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021098459A true JP2021098459A (ja) | 2021-07-01 |
JP7346281B2 JP7346281B2 (ja) | 2023-09-19 |
Family
ID=76540775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019231339A Active JP7346281B2 (ja) | 2019-12-23 | 2019-12-23 | ドアミラー用発光ユニット |
Country Status (5)
Country | Link |
---|---|
US (1) | US11691563B2 (ja) |
EP (1) | EP4082835A4 (ja) |
JP (1) | JP7346281B2 (ja) |
CN (1) | CN114867643A (ja) |
WO (1) | WO2021132268A1 (ja) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08253077A (ja) * | 1995-03-02 | 1996-10-01 | Gentex Corp | 自動車の改良されたバックミラー |
JPH10508559A (ja) * | 1994-11-03 | 1998-08-25 | ユナイテッド テクノロジーズ オートモーティブ システムズ,インコーポレイテッド | 情報表示装置付き外部ミラー |
JP2001051306A (ja) * | 1999-06-01 | 2001-02-23 | Tokai Rika Co Ltd | エレクトロクロミック防眩ミラー |
JP2002107518A (ja) * | 2000-10-03 | 2002-04-10 | Tokai Rika Co Ltd | 半透過反射鏡 |
US20020171906A1 (en) * | 2001-05-21 | 2002-11-21 | Busscher Bradley L. | Rearview mirror constructed for efficient assembly |
KR20070079904A (ko) * | 2007-01-03 | 2007-08-08 | 김철우 | 자동차용 백미러 |
JP2007523004A (ja) * | 2004-02-23 | 2007-08-16 | ケー.ダブリュー. マス カンパニー, インク. | 信号組立体 |
US20090040306A1 (en) * | 2007-08-09 | 2009-02-12 | Donnelly Corporation | Vehicle mirror assembly with wide angle element |
US20090115631A1 (en) * | 2007-11-05 | 2009-05-07 | Magna Mirrors Of America, Inc. | Exterior mirror with indicator |
JP3152152U (ja) * | 2009-04-27 | 2009-07-23 | 創翔科技實業有限公司 | 照明付きバックミラー |
KR20100110159A (ko) * | 2009-04-02 | 2010-10-12 | 현대자동차주식회사 | 차량용 아웃사이드 미러 |
CN202053952U (zh) * | 2010-10-29 | 2011-11-30 | 健生工厂股份有限公司 | 车外后视镜 |
JP2018134981A (ja) * | 2017-02-22 | 2018-08-30 | 株式会社小糸製作所 | 光源駆動装置、車両用灯具 |
CN208698628U (zh) * | 2018-03-23 | 2019-04-05 | 汕尾比亚迪实业有限公司 | 一种盲区警示灯及具有其的后视镜 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
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US7427150B2 (en) * | 1999-05-14 | 2008-09-23 | Gentex Corporation | Rearview mirror assembly including a multi-functional light module |
DE102004025369A1 (de) * | 2004-05-17 | 2005-12-15 | Schefenacker Vision Systems Germany Gmbh & Co. Kg | Außenrückblickspiegel für Fahrzeuge, insbesondere für Kraftfahrzeuge |
EP1883855B1 (en) * | 2005-05-16 | 2011-07-20 | Donnelly Corporation | Vehicle mirror assembly with indicia at reflective element |
US11498487B2 (en) * | 2005-07-06 | 2022-11-15 | Magna Mirrors Of America, Inc. | Vehicular exterior mirror system with blind spot indicator |
US11242009B2 (en) * | 2005-07-06 | 2022-02-08 | Donnelly Corporation | Vehicular exterior mirror system with blind spot indicator |
US7717596B1 (en) * | 2005-07-15 | 2010-05-18 | Alan Bell | Rearview mirror assembly with running lights |
JP4597082B2 (ja) * | 2006-03-22 | 2010-12-15 | 株式会社ミツバ | 車両用燈体 |
JP4662476B2 (ja) * | 2006-03-22 | 2011-03-30 | 株式会社ミツバ | 車両用燈体 |
US8058977B2 (en) * | 2006-10-24 | 2011-11-15 | Donnelly Corporation | Exterior mirror having a display that can be viewed by a host driver or drivers of other vehicles |
DE502007004000D1 (de) * | 2007-03-14 | 2010-07-15 | Smr Patents Sarl | Rückblickspiegel für Fahrzeuge, vorzugsweise für Kraftfahrzeuge |
JP5730628B2 (ja) * | 2011-03-18 | 2015-06-10 | スタンレー電気株式会社 | ドアミラーランプ |
US11603044B2 (en) * | 2012-01-24 | 2023-03-14 | Motherson Innovations Company Limited | Light emitting mirror bezel |
TWM452096U (zh) * | 2012-11-08 | 2013-05-01 | Depo Auto Parts Ind Co Ltd | 具指示功能之後照鏡 |
DE102013108677A1 (de) * | 2013-08-09 | 2015-02-12 | Conti Temic Microelectronic Gmbh | Kameramodul mit optimierter Wärmeabfuhr |
EP2945465B1 (de) * | 2014-05-12 | 2019-12-25 | SMR Patents S.à.r.l. | Elektronische Schaltung für eine Totwinkelüberwachungsanzeige und dazugehöriges Herstellungsverfahren |
EP3212463B1 (en) * | 2014-10-27 | 2020-12-09 | SMR Patents S.à.r.l. | A lamp assembly for a vehicle |
EP3045944B1 (de) * | 2015-01-19 | 2020-06-17 | SMR Patents S.à.r.l. | Lichtleitvorrichtung |
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JP2017116992A (ja) | 2015-12-21 | 2017-06-29 | 三菱自動車工業株式会社 | 運転支援装置 |
JP6758874B2 (ja) * | 2016-03-29 | 2020-09-23 | 本田技研工業株式会社 | 灯火装置 |
CN108800039A (zh) * | 2018-07-17 | 2018-11-13 | 华域视觉科技(上海)有限公司 | 集成式led发光单元 |
-
2019
- 2019-12-23 JP JP2019231339A patent/JP7346281B2/ja active Active
-
2020
- 2020-12-22 CN CN202080089342.9A patent/CN114867643A/zh active Pending
- 2020-12-22 EP EP20907345.1A patent/EP4082835A4/en active Pending
- 2020-12-22 WO PCT/JP2020/048013 patent/WO2021132268A1/ja unknown
- 2020-12-22 US US17/788,718 patent/US11691563B2/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10508559A (ja) * | 1994-11-03 | 1998-08-25 | ユナイテッド テクノロジーズ オートモーティブ システムズ,インコーポレイテッド | 情報表示装置付き外部ミラー |
JPH08253077A (ja) * | 1995-03-02 | 1996-10-01 | Gentex Corp | 自動車の改良されたバックミラー |
JP2001051306A (ja) * | 1999-06-01 | 2001-02-23 | Tokai Rika Co Ltd | エレクトロクロミック防眩ミラー |
JP2002107518A (ja) * | 2000-10-03 | 2002-04-10 | Tokai Rika Co Ltd | 半透過反射鏡 |
US20020171906A1 (en) * | 2001-05-21 | 2002-11-21 | Busscher Bradley L. | Rearview mirror constructed for efficient assembly |
JP2007523004A (ja) * | 2004-02-23 | 2007-08-16 | ケー.ダブリュー. マス カンパニー, インク. | 信号組立体 |
KR20070079904A (ko) * | 2007-01-03 | 2007-08-08 | 김철우 | 자동차용 백미러 |
US20090040306A1 (en) * | 2007-08-09 | 2009-02-12 | Donnelly Corporation | Vehicle mirror assembly with wide angle element |
US20090115631A1 (en) * | 2007-11-05 | 2009-05-07 | Magna Mirrors Of America, Inc. | Exterior mirror with indicator |
KR20100110159A (ko) * | 2009-04-02 | 2010-10-12 | 현대자동차주식회사 | 차량용 아웃사이드 미러 |
JP3152152U (ja) * | 2009-04-27 | 2009-07-23 | 創翔科技實業有限公司 | 照明付きバックミラー |
CN202053952U (zh) * | 2010-10-29 | 2011-11-30 | 健生工厂股份有限公司 | 车外后视镜 |
JP2018134981A (ja) * | 2017-02-22 | 2018-08-30 | 株式会社小糸製作所 | 光源駆動装置、車両用灯具 |
CN208698628U (zh) * | 2018-03-23 | 2019-04-05 | 汕尾比亚迪实业有限公司 | 一种盲区警示灯及具有其的后视镜 |
Also Published As
Publication number | Publication date |
---|---|
EP4082835A4 (en) | 2024-01-24 |
JP7346281B2 (ja) | 2023-09-19 |
EP4082835A1 (en) | 2022-11-02 |
CN114867643A (zh) | 2022-08-05 |
US20230024988A1 (en) | 2023-01-26 |
WO2021132268A1 (ja) | 2021-07-01 |
US11691563B2 (en) | 2023-07-04 |
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