EP1045623A3 - Dimmer und Beleuchtungssystem zum Dimmen - Google Patents

Dimmer und Beleuchtungssystem zum Dimmen Download PDF

Info

Publication number: EP1045623A3
Authority: EP; European Patent Office
Prior art keywords: lighting system; circuit; dimmer; mains voltage; lamp
Prior art date: 1999-04-13
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP00302926A

Other languages

English (en)

French (fr)

Other versions

EP1045623A2 (de

Inventor

Eran Erez

Omri Fishbein

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ein Hashofet Electrical Accessories

Original Assignee

Ein Hashofet Electrical Accessories

Priority date (The priority date 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 date listed.)

1999-04-13

Filing date

2000-04-06

Publication date

2002-02-06

2000-04-06 Application filed by Ein Hashofet Electrical Accessories filed Critical Ein Hashofet Electrical Accessories

2000-10-18 Publication of EP1045623A2 publication Critical patent/EP1045623A2/de

2002-02-06 Publication of EP1045623A3 publication Critical patent/EP1045623A3/de

Status Withdrawn legal-status Critical Current

Links

230000003213 activating effect Effects 0.000 abstract 1

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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)

EP00302926A 1999-04-13 2000-04-06 Dimmer und Beleuchtungssystem zum Dimmen Withdrawn EP1045623A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IL12940599A IL129405A0 (en)	1999-04-13	1999-04-13	A dimmer and dimming lighting system
IL12940599		1999-04-13

Publications (2)

Publication Number	Publication Date
EP1045623A2 EP1045623A2 (de)	2000-10-18
EP1045623A3 true EP1045623A3 (de)	2002-02-06

Family

ID=11072693

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00302926A Withdrawn EP1045623A3 (de)	1999-04-13	2000-04-06	Dimmer und Beleuchtungssystem zum Dimmen

Country Status (4)

Country	Link
EP (1)	EP1045623A3 (de)
AU (1)	AU2768600A (de)
CA (1)	CA2304301A1 (de)
IL (1)	IL129405A0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006504225A (ja)	2001-11-12	2006-02-02	コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ	回路構成
DE10315473A1 (de) *	2003-04-04	2004-10-21	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Schnittstellenschaltung zum Betrieb von kapazitiven Lasten
US20100244728A1 (en) *	2007-11-22	2010-09-30	Koninklijke Philips Electronics N.V.	Method and control circuit for dimming a gas discharge lamp
ES2356205B1 (es) *	2008-12-26	2012-02-14	Universidad De Castilla-La Mancha	Dispositivo para regular intensidad luminosa en lámparas fluorescentes con reactancia electromagnética y cebador y sistema de iluminación que comprende dicho dispositivo.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4350935A (en) *	1980-03-28	1982-09-21	Lutron Electronics Co., Inc.	Gas discharge lamp control
US4527099A (en) *	1983-03-09	1985-07-02	Lutron Electronics Co., Inc.	Control circuit for gas discharge lamps
US4899088A (en) *	1988-08-31	1990-02-06	Honeywell Inc.	Power control circuit for inductive loads
US4904906A (en) *	1986-08-21	1990-02-27	Honeywell Inc.	Fluorescent light dimming
GB2269948A (en) *	1992-07-23	1994-02-23	Axiomatic Design Ltd	Gas discharge lamp dimmer circuit
EP0905871A2 (de) *	1997-09-25	1999-03-31	Oy Helvar	Netzfrequenz-Wechselstrom-Wechselstromrichter
FR2771589A1 (fr) *	1997-11-21	1999-05-28	Sgs Thomson Microelectronics	Limiteur de courant pour lampe fluorescente

1999
- 1999-04-13 IL IL12940599A patent/IL129405A0/xx unknown
2000
- 2000-04-06 EP EP00302926A patent/EP1045623A3/de not_active Withdrawn
- 2000-04-07 CA CA002304301A patent/CA2304301A1/en not_active Abandoned
- 2000-04-11 AU AU27686/00A patent/AU2768600A/en not_active Abandoned

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4350935A (en) *	1980-03-28	1982-09-21	Lutron Electronics Co., Inc.	Gas discharge lamp control
US4527099A (en) *	1983-03-09	1985-07-02	Lutron Electronics Co., Inc.	Control circuit for gas discharge lamps
US4904906A (en) *	1986-08-21	1990-02-27	Honeywell Inc.	Fluorescent light dimming
US4899088A (en) *	1988-08-31	1990-02-06	Honeywell Inc.	Power control circuit for inductive loads
GB2269948A (en) *	1992-07-23	1994-02-23	Axiomatic Design Ltd	Gas discharge lamp dimmer circuit
EP0905871A2 (de) *	1997-09-25	1999-03-31	Oy Helvar	Netzfrequenz-Wechselstrom-Wechselstromrichter
FR2771589A1 (fr) *	1997-11-21	1999-05-28	Sgs Thomson Microelectronics	Limiteur de courant pour lampe fluorescente

Also Published As

Publication number	Publication date
CA2304301A1 (en)	2000-10-13
AU2768600A (en)	2000-10-19
IL129405A0 (en)	2000-02-17
EP1045623A2 (de)	2000-10-18

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Legal Events

Date	Code	Title	Description
2000-09-01	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2000-10-18	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2000-10-18	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2001-12-20	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2002-02-06	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2002-02-06	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2002-10-23	AKX	Designation fees paid
2002-11-28	REG	Reference to a national code	Ref country code: DE Ref legal event code: 8566
2003-04-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2003-06-04	18D	Application deemed to be withdrawn	Effective date: 20020807