KR20060091822A - 비상조명등 - Google Patents
비상조명등 Download PDFInfo
- Publication number
- KR20060091822A KR20060091822A KR1020050012277A KR20050012277A KR20060091822A KR 20060091822 A KR20060091822 A KR 20060091822A KR 1020050012277 A KR1020050012277 A KR 1020050012277A KR 20050012277 A KR20050012277 A KR 20050012277A KR 20060091822 A KR20060091822 A KR 20060091822A
- Authority
- KR
- South Korea
- Prior art keywords
- emergency
- charging
- resistor
- diodes
- power
- Prior art date
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
- F21S9/024—Emergency lighting devices using a supplementary light source for emergency lighting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
- F21W2111/027—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like for indicating kerbs, steps or stairs
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
- 공급전원의 입력단에 연결되어 입력되는 전원을 변환하는 트랜스(T)와; 상기 트랜스(T)에 연결되어 변환된 전원을 정류하는 다이오드(D1,D2)와; 상기 다이오드(D1,D2)의 캐소드 접속점에 다이오드(D3)와 캐패시터(C2)를 통해 연결되어 저항(R4,R6,R7)을 통해 베이스가 연결된 트랜지스터(Q)의 베이스에 바이어스 전압을 인가함과 더불어 가변저항(VR)의 조절로 저항(R10)을 통해 LED(L1)와 상기 트랜지스터(Q)의 컬렉터로 인가되는 전류를 조절하는 집적회로(IC)와; 상기 다이오드(D1,D2)의 캐소드 접속점에 저항(R11)과 LED(L2)를 통해 컬렉터가 연결되는 트랜지스터(Q)와; 상기 다이오드(D1,D2)의 캐소드 접속점에 저항(R9)과 제너다이오드(ZD)를 통해 게이트가 연결되고 애노드가 LED(L3)를 통해 상기 저항(R11)에 연결되어 충전완료시 도통되는 사이리스트(SCR)와; 공급전원의 입력단에 연결되어 릴레이스위치(RYS)의 접점을 단속하는 릴레이(RY)와; 상기 다이오드(D1,D2)의 캐소드 접속점에 릴레이스위치(RYS)를 통해 연결되는 충전밧데리(BT) 및; 램프(LP)로 구성되어 충전밧리어 충전시간이 조절되는 것을 특징으로 하는 비상조명등.
- 제 1 항에 있어서, 상기 가변저항(VR)의 저항값을 조절하여 충전밧데리(BT)의 충전에 소요되는 시간을 조절하는 것을 특징으로 하는 비상조명등.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050012277A KR100715282B1 (ko) | 2005-02-15 | 2005-02-15 | 비상조명등용 배터리의 충전 제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050012277A KR100715282B1 (ko) | 2005-02-15 | 2005-02-15 | 비상조명등용 배터리의 충전 제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060091822A true KR20060091822A (ko) | 2006-08-22 |
KR100715282B1 KR100715282B1 (ko) | 2007-05-08 |
Family
ID=37593491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050012277A KR100715282B1 (ko) | 2005-02-15 | 2005-02-15 | 비상조명등용 배터리의 충전 제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100715282B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103950044A (zh) * | 2014-05-19 | 2014-07-30 | 国家电网公司 | 仿生机器人用延时反馈电路 |
CN104797051A (zh) * | 2015-04-27 | 2015-07-22 | 徐州爱特普电子有限公司 | 新型消防安全出口应急灯电路 |
CN113395803A (zh) * | 2021-07-01 | 2021-09-14 | 广东朝阳电子科技股份有限公司 | 蓝牙产品的充电指示灯驱动电路 |
CN113395804A (zh) * | 2021-07-01 | 2021-09-14 | 广东朝阳电子科技股份有限公司 | 蓝牙产品的充电指示灯驱动电路 |
KR102567041B1 (ko) | 2023-01-25 | 2023-08-14 | 유한회사 승건 | 임시전원 공급을 통해 방전이 최소화된 탈착형 배터리팩의 제어회로 및 이의 관리 시스템 |
KR20240020493A (ko) | 2022-08-08 | 2024-02-15 | (주)그란루즈 | 임시전원 공급을 통해 방전이 최소화된 탈착형 배터리팩의 제어회로 시스템 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106604498A (zh) * | 2016-12-05 | 2017-04-26 | 成都小晓学教育咨询有限公司 | 基于节能环保的照明系统 |
KR20220073439A (ko) | 2020-11-26 | 2022-06-03 | ㈜ 윌컴아이씨티 | 정전 시 조명장치 제어방법 및 이를 포함하는 조명장치 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0583873A (ja) * | 1991-03-31 | 1993-04-02 | Toshiba Lighting & Technol Corp | バツテリ充電装置および避難誘導灯装置 |
JPH08180982A (ja) * | 1994-12-20 | 1996-07-12 | Tec Corp | 非常用点灯装置 |
JPH0922788A (ja) * | 1995-07-07 | 1997-01-21 | Tec Corp | 放電灯点灯装置 |
JPH10106762A (ja) | 1996-09-30 | 1998-04-24 | Toshiba Lighting & Technol Corp | 非常灯点灯回路、非常灯点灯装置および非常灯照明装置 |
KR100425265B1 (ko) * | 2001-11-13 | 2004-03-30 | 장문환 | 일반/비상 겸용 형광램프 점등제어장치 |
-
2005
- 2005-02-15 KR KR1020050012277A patent/KR100715282B1/ko active IP Right Grant
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103950044A (zh) * | 2014-05-19 | 2014-07-30 | 国家电网公司 | 仿生机器人用延时反馈电路 |
CN104797051A (zh) * | 2015-04-27 | 2015-07-22 | 徐州爱特普电子有限公司 | 新型消防安全出口应急灯电路 |
CN104797051B (zh) * | 2015-04-27 | 2017-08-25 | 徐州爱特普电子有限公司 | 新型消防安全出口应急灯电路 |
CN113395803A (zh) * | 2021-07-01 | 2021-09-14 | 广东朝阳电子科技股份有限公司 | 蓝牙产品的充电指示灯驱动电路 |
CN113395804A (zh) * | 2021-07-01 | 2021-09-14 | 广东朝阳电子科技股份有限公司 | 蓝牙产品的充电指示灯驱动电路 |
CN113395804B (zh) * | 2021-07-01 | 2022-08-12 | 广东朝阳电子科技股份有限公司 | 蓝牙产品的充电指示灯驱动电路 |
KR20240020493A (ko) | 2022-08-08 | 2024-02-15 | (주)그란루즈 | 임시전원 공급을 통해 방전이 최소화된 탈착형 배터리팩의 제어회로 시스템 |
KR102567041B1 (ko) | 2023-01-25 | 2023-08-14 | 유한회사 승건 | 임시전원 공급을 통해 방전이 최소화된 탈착형 배터리팩의 제어회로 및 이의 관리 시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR100715282B1 (ko) | 2007-05-08 |
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