ATE111674T1 - Schaltungsanordnung. - Google Patents
Schaltungsanordnung.Info
- Publication number
- ATE111674T1 ATE111674T1 AT90201400T AT90201400T ATE111674T1 AT E111674 T1 ATE111674 T1 AT E111674T1 AT 90201400 T AT90201400 T AT 90201400T AT 90201400 T AT90201400 T AT 90201400T AT E111674 T1 ATE111674 T1 AT E111674T1
- Authority
- AT
- Austria
- Prior art keywords
- signal
- pulse
- voltage
- generating
- switching device
- Prior art date
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
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/041—Controlling the light-intensity of the source
- H05B39/044—Controlling the light-intensity of the source continuously
- H05B39/047—Controlling the light-intensity of the source continuously with pulse width modulation from a DC power source
-
- 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
-
- 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
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Burglar Alarm Systems (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8901443 | 1989-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE111674T1 true ATE111674T1 (de) | 1994-09-15 |
Family
ID=19854790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90201400T ATE111674T1 (de) | 1989-06-07 | 1990-06-01 | Schaltungsanordnung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5053680A (de) |
EP (1) | EP0401911B1 (de) |
JP (1) | JP2983038B2 (de) |
AT (1) | ATE111674T1 (de) |
DE (1) | DE69012433T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3648639B2 (ja) * | 1994-10-05 | 2005-05-18 | 株式会社キャットアイ | 自転車用照明装置 |
US5530321A (en) * | 1995-02-21 | 1996-06-25 | Sears; Lawrence M. | Power supply for a gas discharge lamp |
DE19854416A1 (de) * | 1998-11-25 | 2000-05-31 | Linde Ag | Spannungswandler sowie Flurförderzeug mit Gleichspannungsversorgung |
US6307330B1 (en) * | 2000-04-25 | 2001-10-23 | Ford Global Technologies, Inc. | System and method for operating incandescent lamps with high voltage source |
FR2865884B1 (fr) | 2004-02-02 | 2006-06-16 | Valeo Vision | Dispositif de regulation du flux des lampes halogenes pour dispositif d'eclairage et/ou de signalisation |
EP1772664B1 (de) | 2005-10-07 | 2009-12-09 | Black & Decker, Inc. | Tragbare Leuchte |
WO2018172440A1 (en) * | 2017-03-23 | 2018-09-27 | Assa Abloy Entrance Systems Ab | A switch maneuvering device for a door operator |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI772029A (fi) * | 1976-08-18 | 1978-02-19 | Royal Industries | Foerfarande och anordning foer inbesparing av energi |
US4156166A (en) * | 1976-08-18 | 1979-05-22 | Royal Industries, Inc. | Method and apparatus for saving energy |
US4230970A (en) * | 1978-03-07 | 1980-10-28 | Lear Siegler, Inc. | Method and apparatus for saving energy |
US4237405A (en) * | 1978-03-10 | 1980-12-02 | Lear Siegler, Inc. | Method and apparatus for conserving energy |
DE3308959A1 (de) * | 1983-03-12 | 1984-09-13 | Günter Dipl.-Phys. 3303 Vechelde Kramer | Schaltregler fuer effektivspannung |
DE3609731C2 (de) * | 1986-03-22 | 1995-06-14 | Ant Nachrichtentech | Verfahren zur Regelung der Ausgangsspannung eines Schaltreglers sowie Anordnung hierzu |
-
1990
- 1990-05-15 US US07/524,250 patent/US5053680A/en not_active Expired - Fee Related
- 1990-06-01 DE DE69012433T patent/DE69012433T2/de not_active Expired - Fee Related
- 1990-06-01 AT AT90201400T patent/ATE111674T1/de not_active IP Right Cessation
- 1990-06-01 EP EP90201400A patent/EP0401911B1/de not_active Expired - Lifetime
- 1990-06-05 JP JP2145548A patent/JP2983038B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0401911B1 (de) | 1994-09-14 |
DE69012433D1 (de) | 1994-10-20 |
JP2983038B2 (ja) | 1999-11-29 |
JPH0325896A (ja) | 1991-02-04 |
US5053680A (en) | 1991-10-01 |
EP0401911A1 (de) | 1990-12-12 |
DE69012433T2 (de) | 1995-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |