BR0205859A - Reator eletrônico para lâmpadas fluorescentes tipo ho - Google Patents

Reator eletrônico para lâmpadas fluorescentes tipo ho

Info

Publication number
BR0205859A
BR0205859A BR0205859-6A BR0205859A BR0205859A BR 0205859 A BR0205859 A BR 0205859A BR 0205859 A BR0205859 A BR 0205859A BR 0205859 A BR0205859 A BR 0205859A
Authority
BR
Brazil
Prior art keywords
fluorescent lamps
type
type fluorescent
electronic
lamps
Prior art date
Application number
BR0205859-6A
Other languages
English (en)
Inventor
Carlos Gabriel Bianchim
Original Assignee
Inst De Tecnologia Para O Dese
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.)
Filing date
Publication date
Application filed by Inst De Tecnologia Para O Dese filed Critical Inst De Tecnologia Para O Dese
Priority to BR0205859-6A priority Critical patent/BR0205859A/pt
Priority to US10/706,281 priority patent/US20040155599A1/en
Publication of BR0205859A publication Critical patent/BR0205859A/pt

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
    • H05B41/282—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
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2855—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp 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
    • H05B41/282—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
    • 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

"REATOR ELETRôNICO PARA LâMPADAS FLUORESCENTES TIPO HO". Descreve-se a presente patente como um reator eletrônico que, de acordo com as suas características, possui como princípio a formação de um equipamento eletrônico destinado ao controle de lâmpadas fluorescentes tipo HO (A) que incorpora uma estrutura própria contendo customizado, integrado e disposto em uni invólucro como elemento de proteção do conjunto em ambientes internos e externos um circuito eletrônico (1) completo formado por um bloco de retificação e controle do fator de potência (2), um bloco de meia-ponte (3) e um bloco de pulsos de ignição (4), de modo a viabilizar um dispositivo de controle e acionamento de lâmpadas fluorescentes tipo HO (A) com capacidade de operação em qualquer ambiente e com a finalidade de comandar de uma lâmpada até um total de seis lâmpadas, flexível à necessidade da instalação, dependendo exclusivamente da soma das potências das lâmpadas fluorescentes tipo HO (A) a qual não poderá passar de trezentos e noventa watts.
BR0205859-6A 2002-11-13 2002-11-13 Reator eletrônico para lâmpadas fluorescentes tipo ho BR0205859A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR0205859-6A BR0205859A (pt) 2002-11-13 2002-11-13 Reator eletrônico para lâmpadas fluorescentes tipo ho
US10/706,281 US20040155599A1 (en) 2002-11-13 2003-11-13 Electronic ballast for HO fluorescent lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0205859-6A BR0205859A (pt) 2002-11-13 2002-11-13 Reator eletrônico para lâmpadas fluorescentes tipo ho

Publications (1)

Publication Number Publication Date
BR0205859A true BR0205859A (pt) 2004-08-03

Family

ID=32777798

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205859-6A BR0205859A (pt) 2002-11-13 2002-11-13 Reator eletrônico para lâmpadas fluorescentes tipo ho

Country Status (2)

Country Link
US (1) US20040155599A1 (pt)
BR (1) BR0205859A (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262699A (en) * 1991-08-26 1993-11-16 Gte Products Corporation Starting and operating circuit for arc discharge lamp
US5563473A (en) * 1992-08-20 1996-10-08 Philips Electronics North America Corp. Electronic ballast for operating lamps in parallel
US5574335A (en) * 1994-08-02 1996-11-12 Osram Sylvania Inc. Ballast containing protection circuit for detecting rectification of arc discharge lamp

Also Published As

Publication number Publication date
US20040155599A1 (en) 2004-08-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2077 DE 26/10/2010.