KR20140124136A - 헤드업 디스플레이장치의 커버 및 이를 포함한 하우징 - Google Patents
헤드업 디스플레이장치의 커버 및 이를 포함한 하우징 Download PDFInfo
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- KR20140124136A KR20140124136A KR1020130041483A KR20130041483A KR20140124136A KR 20140124136 A KR20140124136 A KR 20140124136A KR 1020130041483 A KR1020130041483 A KR 1020130041483A KR 20130041483 A KR20130041483 A KR 20130041483A KR 20140124136 A KR20140124136 A KR 20140124136A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/40—Instruments specially adapted for improving the visibility thereof to the user, e.g. fogging prevention or anti-reflection arrangements
- B60K35/405—Fogging prevention
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/60—Structural details of dashboards or instruments
- B60K2360/68—Features of instruments
- B60K2360/693—Cover plate features
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/015—Head-up displays characterised by mechanical features involving arrangement aiming to get less bulky devices
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- Engineering & Computer Science (AREA)
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Instrument Panels (AREA)
Abstract
Description
도 2는 도 1의 A-A선 단면도이다.
도 3은 본 발명의 실시예에 따른 커버의 타원 작도 설명도이다.
도 4와 도 5는 각각 본 발명의 실시예에 따른 헤드업 디스플레이장치의 커버의 외부 광의 반사 설명도이다.
12: 하우징 바디
14: 반사거울
20: 커버
22: 커버패널
22a: 타원형 반사곡면
24: 커버부재
30, 32, 34, 36: 입사광
32a, 32b, 34a, 34b, 36a, 36b: 반사광
40: 윈드 쉴드
50: 아일립스
Claims (6)
- 커버부재; 및
상기 커버부재의 하부에 결합됨과 더불어 외부 입사광을 반사시키는 타원형 반사곡면을 가지는 커버패널;
을 포함하는 헤드업 디스플레이장치의 커버. - 제1항에 있어서,
상기 커버부재의 한쪽 가장자리에 제1초점이 형성되고;
상기 제1초점을 기준으로 상기 타원형 반사곡면이 형성된 것을 특징으로 하는 헤드업 디스플레이장치의 커버. - 제2항에 있어서,
상기 제1초점을 통해 유입되는 외부의 제1입사광이 상기 타원형 반사곡면에 의해 윈드 쉴드로 1차 반사된 다음에 상기 윈드 쉴드에 의해 운전자 쪽으로 2차 반사될 경우에 상기 운전자의 아일립스보다 소정 간격만큼 아래로 반사되도록 상기 타원형 반사곡면의 곡률이 설정된 특징으로 하는 헤드업 디스플레이장치의 커버. - 제3항에 있어서,
상기 제1초점보다 상부에 제2초점이 위치되게 상기 타원형 반사곡면이 형성되고;
상기 제1초점과 제2초점 사이로 상기 타원형 반사곡면에 입사되는 제2입사광은 상기 아일립스보다 아래를 통과하도록 상기 타원형 반사곡면이 형성된 것을 특징으로 하는 헤드업 디스플레이장치의 커버. - 제3항에 있어서,
상기 제2초점의 위쪽 영역으로부터 상기 타원형 반사곡면으로 입사되는 제3입사광은 상기 타원형 반사곡면에 의해 상기 커버부재 쪽으로 1차 반사된 다음에 상기 커버부재에 의해 막혀서 2차 반사가 이루어지지 않도록 상기 타원형 반사곡면의 곡률 및 상기 커버부재가 형성되는 것을 특징으로 하는 헤드업 디스플레이장치의 커버. - 제1항 내지 제5항 중 어느 한 항에 따른 커버; 및
중공의 박스 형상을 하고서 상기 커버가 장착되는 개구부가 형성된 하우징 바디;
를 포함하는 헤드업 디스플레이장치의 하우징.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20130041483A KR101484204B1 (ko) | 2013-04-16 | 2013-04-16 | 헤드업 디스플레이장치의 커버 및 이를 포함한 하우징 |
US14/090,856 US9075229B2 (en) | 2013-04-16 | 2013-11-26 | Cover of head up display and housing including the cover |
CN201310705382.3A CN104111529B (zh) | 2013-04-16 | 2013-12-04 | 平视显示器的盖以及包含盖的外壳 |
Applications Claiming Priority (1)
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KR20130041483A KR101484204B1 (ko) | 2013-04-16 | 2013-04-16 | 헤드업 디스플레이장치의 커버 및 이를 포함한 하우징 |
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KR20140124136A true KR20140124136A (ko) | 2014-10-24 |
KR101484204B1 KR101484204B1 (ko) | 2015-01-16 |
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KR20130041483A KR101484204B1 (ko) | 2013-04-16 | 2013-04-16 | 헤드업 디스플레이장치의 커버 및 이를 포함한 하우징 |
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US (1) | US9075229B2 (ko) |
KR (1) | KR101484204B1 (ko) |
CN (1) | CN104111529B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016117857A1 (ko) * | 2015-01-23 | 2016-07-28 | (주)엘지하우시스 | 헤드-업 디스플레이용 하우징 케이스 및 헤드-업 디스플레이 장치 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US9440660B2 (en) * | 2014-07-22 | 2016-09-13 | Toyota Motor Engineering & Manufacturing North America, Inc. | Method for remote communication with and through a vehicle |
DE102014019160B4 (de) * | 2014-12-19 | 2021-04-29 | Audi Ag | Verfahren zum Verringern einer Reflexion beim Betreiben eines Head-up-Displays eines Kraftfahrzeugs, Head-up-Display, und Kraftfahrzeug mit einem Head-up-Display |
JP6845987B2 (ja) * | 2017-01-23 | 2021-03-24 | 日本精機株式会社 | ヘッドアップディスプレイ装置 |
CN109324412B (zh) * | 2017-07-31 | 2021-10-08 | 宁波舜宇车载光学技术有限公司 | 消杂光器件和车载平视型显示器及其防尘盖 |
CN109814259A (zh) * | 2017-11-22 | 2019-05-28 | 英锜科技股份有限公司 | 使用几何光学结构遮蔽环境光的车用抬头显示器 |
JP6777062B2 (ja) * | 2017-12-01 | 2020-10-28 | 株式会社デンソー | 虚像表示装置及び虚像表示装置用ケース |
JP7017083B2 (ja) | 2018-01-12 | 2022-02-08 | 株式会社リコー | 画像表示装置及び移動体装置 |
JP2020112758A (ja) * | 2019-01-17 | 2020-07-27 | 株式会社リコー | 投射装置および移動体 |
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US6523955B1 (en) * | 1997-07-07 | 2003-02-25 | Heinrich A. Eberl | Method for improving optic perceptive faculty by modifying the retinal image |
US6359737B1 (en) * | 2000-07-28 | 2002-03-19 | Generals Motors Corporation | Combined head-up display |
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JP2006011168A (ja) | 2004-06-28 | 2006-01-12 | Nippon Seiki Co Ltd | 車両用ヘッドアップディスプレイ装置 |
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JP5080763B2 (ja) | 2006-08-04 | 2012-11-21 | 矢崎総業株式会社 | ヘッドアップディスプレイ用カバー及び車両用表示ユニット |
JP4325724B2 (ja) | 2007-03-29 | 2009-09-02 | 株式会社デンソー | ヘッドアップディスプレイ装置 |
KR101481582B1 (ko) | 2008-10-22 | 2015-01-13 | 엘지전자 주식회사 | 차량용 헤드 업 디스플레이 장치 |
JP5071508B2 (ja) | 2010-03-30 | 2012-11-14 | 株式会社デンソー | 車両用ヘッドアップディスプレイ装置 |
JP2012063524A (ja) | 2010-09-15 | 2012-03-29 | Nippon Seiki Co Ltd | 車両用ヘッドアップディスプレイ装置 |
WO2014013702A1 (ja) * | 2012-07-20 | 2014-01-23 | 株式会社Jvcケンウッド | 画像表示装置 |
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2013
- 2013-04-16 KR KR20130041483A patent/KR101484204B1/ko active IP Right Grant
- 2013-11-26 US US14/090,856 patent/US9075229B2/en active Active
- 2013-12-04 CN CN201310705382.3A patent/CN104111529B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016117857A1 (ko) * | 2015-01-23 | 2016-07-28 | (주)엘지하우시스 | 헤드-업 디스플레이용 하우징 케이스 및 헤드-업 디스플레이 장치 |
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KR101484204B1 (ko) | 2015-01-16 |
US20140307324A1 (en) | 2014-10-16 |
US9075229B2 (en) | 2015-07-07 |
CN104111529B (zh) | 2018-02-06 |
CN104111529A (zh) | 2014-10-22 |
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