KR200254339Y1 - 에이치아이디 램프 장치 - Google Patents
에이치아이디 램프 장치 Download PDFInfo
- Publication number
- KR200254339Y1 KR200254339Y1 KR2020010024674U KR20010024674U KR200254339Y1 KR 200254339 Y1 KR200254339 Y1 KR 200254339Y1 KR 2020010024674 U KR2020010024674 U KR 2020010024674U KR 20010024674 U KR20010024674 U KR 20010024674U KR 200254339 Y1 KR200254339 Y1 KR 200254339Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hid lamp
- constant voltage
- lighting
- oscillation
- signal
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
- H05B41/288—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2921—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
- H05B41/288—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/2885—Static converters especially adapted therefor; Control thereof
- H05B41/2887—Static converters especially adapted therefor; Control thereof characterised by a controllable bridge in the final stage
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
Claims (5)
- 입력단으로 교류전원을 입력하여 잡음 성분을 제거하는 잡음제거수단과, 상기 잡음제거수단에서 출력되는 신호를 정전압시키는 정전압수단을 구비한 장치에 있어서,상기 정전압수단에서 전송되는 정전압 신호를 인터팅하여 HID 램프로 출력하는 인버터수단;상기 정전압수단에서 전송되는 상기 정전압 신호를 입력하여 해당 신호의 접압 위상을 변화함으로써 발진신호를 출력하는 발진수단;상기 HID 램프의 점등 실패 시, 발생하는 고압에 따라 상기 인버터수단에 과부하 상태가 연속으로 발생할 때 동작 정지 시간의 상수값을 정하여 상기 인버터수단의 과부하 상태를 방지하는 안정기보호수단; 및상기 HID 램프에 이상 상태가 발생할 시 발생하는 과부하 상태 판정하는 점등판정수단을 포함하는 것을 특징으로 하는 HID 램프 장치.
- 제 1 항에 있어서, 상기 발진수단은상기 입력단으로 입력되는 교류전원이 없을 시 발진을 중단함을 특징으로 하는 HID 램프 장치.
- 제 1 항에 있어서, 상기 발진수단은브릿지회로를 내장하여 사용함으로써 다양한 종류의 상기 HID 램프의 특성을 각각 설정할 필요가 없음을 특징으로 하는 HID 램프 장치.
- 제 1 항에 있어서,상기 안정기보호수단의 동작 정지 시간의 상수값은 내장된 저항과 콘덴서의 파라미터를 설정함으로써 얻게 되는 값임을 특징으로 하는 HID 램프 장치.
- 제 1 항에 있어서, 상기 점등판정수단은상기 HID 램프의 특성인 부성 저항을 이용함을 특징으로 하는 HID 램프 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010024674U KR200254339Y1 (ko) | 2001-08-14 | 2001-08-14 | 에이치아이디 램프 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020010024674U KR200254339Y1 (ko) | 2001-08-14 | 2001-08-14 | 에이치아이디 램프 장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010049030A Division KR20030014994A (ko) | 2001-08-14 | 2001-08-14 | 에이치아이디 램프 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200254339Y1 true KR200254339Y1 (ko) | 2001-11-24 |
Family
ID=73106978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020010024674U Expired - Fee Related KR200254339Y1 (ko) | 2001-08-14 | 2001-08-14 | 에이치아이디 램프 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200254339Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731953B1 (ko) | 2006-08-24 | 2007-06-25 | 정화전자주식회사 | 전자식 안정기 |
-
2001
- 2001-08-14 KR KR2020010024674U patent/KR200254339Y1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731953B1 (ko) | 2006-08-24 | 2007-06-25 | 정화전자주식회사 | 전자식 안정기 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
U107 | Dual application of utility model | ||
UA0107 | Dual application for utility model registration |
Comment text: Dual Application of Utility Model Registration Patent event date: 20010814 Patent event code: UA01011R07D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20011105 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20010816 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20021106 Start annual number: 2 End annual number: 3 |
|
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20021127 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
T601 | Decision to invalidate utility model after technical evaluation | ||
UT0601 | Decision on revocation of utility model registration |
Comment text: Notice of Reason for Refusal during Technology Evaluation Patent event date: 20030611 Patent event code: UT06011S01I |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |