BR9007620A - Disposicao de circuito para a operacao de uma lampada de descarga gasosa - Google Patents

Disposicao de circuito para a operacao de uma lampada de descarga gasosa

Info

Publication number: BR9007620A
Authority: BR; Brazil
Prior art keywords: discharge lamp; gas discharge; circuit arrangement; arrangement; lamp
Prior art date: 1989-09-01

Application number

BR909007620A

Other languages

English (en)

Inventor

Lothar Gademann

Ulrich Drews

Wolfgang Jacob

Anton Mindl

Original Assignee

Bosch Gmbh Robert

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.)

1989-09-01

Filing date

1990-08-04

Publication date

1992-07-07

1990-08-04 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1992-07-07 Publication of BR9007620A publication Critical patent/BR9007620A/pt

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
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/042—Starting switches using semiconductor devices
- 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
- H05B41/02—Details
- H05B41/04—Starting switches

BR909007620A 1989-09-01 1990-08-04 Disposicao de circuito para a operacao de uma lampada de descarga gasosa BR9007620A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3929029A DE3929029A1 (de)	1989-09-01	1989-09-01	Schaltungsanordnung zum betrieb einer gasentladungslampe
PCT/DE1990/000600 WO1991003919A1 (de)	1989-09-01	1990-08-04	Schaltungsanordnung zum betrieb einer gasentladungslampe

Publications (1)

Publication Number	Publication Date
BR9007620A true BR9007620A (pt)	1992-07-07

Family

ID=6388408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR909007620A BR9007620A (pt)	1989-09-01	1990-08-04	Disposicao de circuito para a operacao de uma lampada de descarga gasosa

Country Status (10)

Country	Link
US (1)	US5367227A (pt)
EP (1)	EP0489747B1 (pt)
JP (1)	JPH05500727A (pt)
KR (1)	KR920704546A (pt)
AU (1)	AU630487B2 (pt)
BR (1)	BR9007620A (pt)
CZ (1)	CZ281990B6 (pt)
DE (2)	DE3929029A1 (pt)
ES (1)	ES2080150T3 (pt)
WO (1)	WO1991003919A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4117288A1 (de) *	1991-05-27	1992-12-03	Hella Kg Hueck & Co	Hochspannungs-zuenduebertrager zum zuenden und betreiben von wechselstrom-hochdruck-gasentladungslampen in kraftfahrzeugen
DE4117589A1 (de) *	1991-05-29	1992-12-03	Hella Kg Hueck & Co	Vorschaltgeraet fuer hochdruck-gasentladungslampen in kraftfahrzeugen
DE4127970C1 (pt) *	1991-08-23	1992-10-01	Robert Bosch Gmbh, 7000 Stuttgart, De
ITVR940055U1 (it) *	1994-09-14	1996-03-14		Apparecchiatura per lampade a scarica, con accensione e riaccensione istantanea con lampada calda, particolarmente per lampade illuminazio
US5449980A (en) *	1994-09-15	1995-09-12	General Electric Company	Boosting of lamp-driving voltage during hot restrike
IL121819A (en) *	1997-09-22	2003-12-10	Elop Electrooptics Ind Ltd	Circuit arrangement for igniting gas discharge flash tubes
DE10246011A1 (de) *	2002-10-02	2004-04-15	Chin-Fa Yen	HID-Lichtemissionseinzelpunktleuchtrohr- Schaltvorrichtung das Verfahren derselben
NO20053519L (no) *	2005-07-18	2007-01-19	Thia Medica As	Anvendelse av forbindelser som omfatter fettsyrer
US7460379B2 (en) *	2006-09-05	2008-12-02	General Electric Company	Electrical circuit with voltage multiplier for facilitating ignition of a gas discharge lamp
US7456583B2 (en) *	2006-09-05	2008-11-25	General Electric Company	Electrical circuit with dual stage resonant circuit for igniting a gas discharge lamp
DE102008004787A1 (de) *	2008-01-17	2009-07-23	Bag Electronics Gmbh	Zündgerät mit zwei Eingangspolen
CN104885564B (zh) *	2012-12-21	2017-05-17	赤多尼科两合股份有限公司	Led模块的检测
DE102016120672B4 (de) *	2016-10-28	2018-07-19	Heraeus Noblelight Gmbh	Lampensystem mit einer Gasentladungslampe und dafür angepasstes Betriebsverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4092565A (en) *	1976-11-22	1978-05-30	General Electric Company	Pulse circuit for gaseous discharge lamps
AT369609B (de) *	1980-09-11	1983-01-25	Elger Elektro Neon	Schaltungsanordnung fuer den betrieb von gasentladungslampen
US4890041A (en) *	1988-03-10	1989-12-26	Hubbell Incorporated	High wattage HID lamp circuit
US5021716A (en) *	1990-05-18	1991-06-04	Gte Products Corporation	Forward inverter ballast circuit

1989
- 1989-09-01 DE DE3929029A patent/DE3929029A1/de not_active Ceased
1990
- 1990-08-04 EP EP90911282A patent/EP0489747B1/de not_active Expired - Lifetime
- 1990-08-04 ES ES90911282T patent/ES2080150T3/es not_active Expired - Lifetime
- 1990-08-04 KR KR1019920700434A patent/KR920704546A/ko not_active Abandoned
- 1990-08-04 BR BR909007620A patent/BR9007620A/pt unknown
- 1990-08-04 DE DE59009861T patent/DE59009861D1/de not_active Expired - Fee Related
- 1990-08-04 AU AU60528/90A patent/AU630487B2/en not_active Ceased
- 1990-08-04 JP JP2510496A patent/JPH05500727A/ja active Pending
- 1990-08-04 WO PCT/DE1990/000600 patent/WO1991003919A1/de not_active Ceased
- 1990-08-21 CZ CS904074A patent/CZ281990B6/cs unknown
1992
- 1992-02-21 US US07/840,731 patent/US5367227A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JPH05500727A (ja)	1993-02-12
WO1991003919A1 (de)	1991-03-21
DE3929029A1 (de)	1991-03-07
US5367227A (en)	1994-11-22
EP0489747A1 (de)	1992-06-17
AU630487B2 (en)	1992-10-29
CZ281990B6 (cs)	1997-04-16
DE59009861D1 (de)	1995-12-14
EP0489747B1 (de)	1995-11-08
CS407490A3 (en)	1992-01-15
AU6052890A (en)	1991-04-08
KR920704546A (ko)	1992-12-19
ES2080150T3 (es)	1996-02-01

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Legal Events

Date	Code	Title	Description
1998-12-22	KF	Request for proof of payment of annual fee
2000-04-18	FD5	Application fees: dismissal - article 86 of industrial property law