KR100756723B1 - 차량 내부 조명용 색상 가변 조명장치 - Google Patents
차량 내부 조명용 색상 가변 조명장치 Download PDFInfo
- Publication number
- KR100756723B1 KR100756723B1 KR1020060074378A KR20060074378A KR100756723B1 KR 100756723 B1 KR100756723 B1 KR 100756723B1 KR 1020060074378 A KR1020060074378 A KR 1020060074378A KR 20060074378 A KR20060074378 A KR 20060074378A KR 100756723 B1 KR100756723 B1 KR 100756723B1
- Authority
- KR
- South Korea
- Prior art keywords
- switch
- led
- color
- leds
- white
- Prior art date
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Classifications
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- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
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- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/80—Circuits; Control arrangements
- B60Q3/82—Switches specially adapted for vehicle interior lighting, e.g. switching by tilting the lens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (3)
- 다수의 백색 LED(10)와; 적색(Red) LED(21)와 녹색(Green) LED(22), 그리고 청(Blue) LED(23)를 포함하는 다수의 삼색(RGB) LED(20)와; 제어부(31)와 스위치부(32), LED 구동부(33), 전원부(34)를 구비하고, 펄스 폭 변조(PWM) 방식으로 각 백색 LED(10)와 삼색 LED(20)의 전류 및 펄스를 제어함으로써 조명 밝기 및 색상을 가변하는 제어회로(30);로 이루어지는 것을 특징으로 하는 차량 내부 조명용 색상 가변 조명장치.
- 제1항에 있어서, 스위치부(32)는 백색 LED(10)를 온/오프 하는 온(ON) 스위치와, 도어 오픈시에 각 LED(10)(20)를 작동할 수 있도록 하는 도아(DOOR) 스위치, 그리고 차량 내부의 분위기 연출을 위한 무드(MOOD) 스위치, 온(ON) 스위치 및 무드(MOOD) 스위치와 연동하여 각 LED(10)(20)의 밝기 및 색상을 조절할 할 수 있도록 하는 딤머(DIMMER) 스위치를 구비하는 것을 특징으로 하는 차량 내부 조명용 색상 가변 조명장치.
- 제2항에 있어서, 딤머(DIMMER) 스위치는 온(ON) 스위치를 선택한 후 작동하게 되면 백색 LED(10)의 색온도 변화로 색상을 변화시키도록 하고, 무드(MOOD) 스 위치를 선택한 후 작동하게 되면 스위치를 누를 때마다 순환 루프(Loop)에 따라 색상을 변화시키도록 한 것을 특징으로 하는 차량 내부 조명용 색상 가변 조명장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060074378A KR100756723B1 (ko) | 2006-08-07 | 2006-08-07 | 차량 내부 조명용 색상 가변 조명장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060074378A KR100756723B1 (ko) | 2006-08-07 | 2006-08-07 | 차량 내부 조명용 색상 가변 조명장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100756723B1 true KR100756723B1 (ko) | 2007-09-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060074378A KR100756723B1 (ko) | 2006-08-07 | 2006-08-07 | 차량 내부 조명용 색상 가변 조명장치 |
Country Status (1)
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KR (1) | KR100756723B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100992632B1 (ko) * | 2008-04-30 | 2010-11-05 | 현대자동차주식회사 | 차량 내의 이퀄라이저 램프 장치 |
KR200460974Y1 (ko) * | 2010-01-11 | 2012-06-15 | 오현석 | 포텐셔미터와 원격 통신을 이용한 선박용 타각 지시 시스템 |
WO2013024910A1 (ko) * | 2011-08-16 | 2013-02-21 | 삼성전자주식회사 | 색온도 조절이 가능한 led 장치 |
US8633658B2 (en) | 2011-04-05 | 2014-01-21 | Samsung Electronics Co., Ltd. | Light emitting device module and surface light source device |
GB2506380A (en) * | 2012-09-27 | 2014-04-02 | Almec Eas Ltd | Lighting module for aircraft galley with variable brightness and colour |
KR102313840B1 (ko) * | 2020-05-21 | 2021-10-18 | (주)윤진전자 | 자동차 실내무드조명용 rgb led의 화이트 밸런스 조정 시스템 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990005729U (ko) * | 1997-07-19 | 1999-02-18 | 홍종만 | 자동차용 실내등. |
KR20060011375A (ko) * | 2004-07-30 | 2006-02-03 | (주)에스티와이드 | 색상가변형 조명장치 |
KR100721610B1 (ko) * | 2006-02-13 | 2007-05-23 | 최종섭 | 차량용 실내등 조명장치 |
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2006
- 2006-08-07 KR KR1020060074378A patent/KR100756723B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990005729U (ko) * | 1997-07-19 | 1999-02-18 | 홍종만 | 자동차용 실내등. |
KR20060011375A (ko) * | 2004-07-30 | 2006-02-03 | (주)에스티와이드 | 색상가변형 조명장치 |
KR100721610B1 (ko) * | 2006-02-13 | 2007-05-23 | 최종섭 | 차량용 실내등 조명장치 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100992632B1 (ko) * | 2008-04-30 | 2010-11-05 | 현대자동차주식회사 | 차량 내의 이퀄라이저 램프 장치 |
KR200460974Y1 (ko) * | 2010-01-11 | 2012-06-15 | 오현석 | 포텐셔미터와 원격 통신을 이용한 선박용 타각 지시 시스템 |
US8633658B2 (en) | 2011-04-05 | 2014-01-21 | Samsung Electronics Co., Ltd. | Light emitting device module and surface light source device |
WO2013024910A1 (ko) * | 2011-08-16 | 2013-02-21 | 삼성전자주식회사 | 색온도 조절이 가능한 led 장치 |
GB2506380A (en) * | 2012-09-27 | 2014-04-02 | Almec Eas Ltd | Lighting module for aircraft galley with variable brightness and colour |
KR102313840B1 (ko) * | 2020-05-21 | 2021-10-18 | (주)윤진전자 | 자동차 실내무드조명용 rgb led의 화이트 밸런스 조정 시스템 |
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