BR112013007270B8 - equipamento para controle de um circuito digital de baixa tensão com uma fonte de tensão com uma ampla gama de valores de tensão - Google Patents

equipamento para controle de um circuito digital de baixa tensão com uma fonte de tensão com uma ampla gama de valores de tensão

Info

Publication number
BR112013007270B8
BR112013007270B8 BR112013007270A BR112013007270A BR112013007270B8 BR 112013007270 B8 BR112013007270 B8 BR 112013007270B8 BR 112013007270 A BR112013007270 A BR 112013007270A BR 112013007270 A BR112013007270 A BR 112013007270A BR 112013007270 B8 BR112013007270 B8 BR 112013007270B8
Authority
BR
Brazil
Prior art keywords
voltage
low
circuit
controlling
low voltage
Prior art date
Application number
BR112013007270A
Other languages
English (en)
Other versions
BR112013007270A2 (pt
BR112013007270B1 (pt
Inventor
Rian Kletti Daniel
Mark Kromrey Timothy
Original Assignee
Cooper Technologies Co
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 Cooper Technologies Co filed Critical Cooper Technologies Co
Publication of BR112013007270A2 publication Critical patent/BR112013007270A2/pt
Publication of BR112013007270B1 publication Critical patent/BR112013007270B1/pt
Publication of BR112013007270B8 publication Critical patent/BR112013007270B8/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
  • Dc-Dc Converters (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

circuito discreto de entrada de tensão universal. um circuito discreto de entrada de tensão universal utiliza um transistor de efeito de campo de modo de depleção de alta tensão em combinação com um regulador shunt de precisão ajustável de baixa tensão e um circuito de isolamento para fazer interface de um circuito lógico digital de baixa tensão a uma tensão externa comutada que varia desde aproximadamente 7 volts até aproximadamente 1.000 volts ac ou +/-dc, com uma corrente fixa baixa. além da gama de tensões de entrada aceitas com um valor de corrente uniforme baixo, é propiciado isolamento muito elevado de tensão entre a tensão externa e o circuito lógico digital de baixa tensão, e eliminação de malhas de aterramento e ruído de modo comum.
BR112013007270A 2010-09-27 2011-08-23 equipamento para controle de um circuito digital de baixa tensão com uma fonte de tensão com uma ampla gama de valores de tensão BR112013007270B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US38683410P 2010-09-27 2010-09-27
US61/386,834 2010-09-27
US13/213,625 2011-08-19
US13/213,625 US8816654B2 (en) 2010-09-27 2011-08-19 Universal-voltage discrete input circuit
PCT/US2011/048713 WO2012047387A2 (en) 2010-09-27 2011-08-23 Universal-voltage discrete input circuit

Publications (3)

Publication Number Publication Date
BR112013007270A2 BR112013007270A2 (pt) 2016-06-14
BR112013007270B1 BR112013007270B1 (pt) 2020-11-03
BR112013007270B8 true BR112013007270B8 (pt) 2021-05-25

Family

ID=45870507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013007270A BR112013007270B8 (pt) 2010-09-27 2011-08-23 equipamento para controle de um circuito digital de baixa tensão com uma fonte de tensão com uma ampla gama de valores de tensão

Country Status (8)

Country Link
US (1) US8816654B2 (pt)
EP (1) EP2622725B1 (pt)
CN (1) CN103733498B (pt)
AU (1) AU2011312718B2 (pt)
BR (1) BR112013007270B8 (pt)
CA (1) CA2811508C (pt)
MX (1) MX2013003379A (pt)
WO (1) WO2012047387A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102917511A (zh) * 2012-11-06 2013-02-06 黄山乾龙电器有限公司 防雷击型led电源
KR101547897B1 (ko) * 2012-12-21 2015-08-28 삼성전기주식회사 온도 보상 기능을 갖는 전압 조절 회로
US9057743B2 (en) 2013-04-17 2015-06-16 Ge Intelligent Platforms, Inc. Apparatus and method for wetting current measurement and control
US9541604B2 (en) 2013-04-29 2017-01-10 Ge Intelligent Platforms, Inc. Loop powered isolated contact input circuit and method for operating the same
US10253956B2 (en) 2015-08-26 2019-04-09 Abl Ip Holding Llc LED luminaire with mounting structure for LED circuit board
US10365304B2 (en) 2017-10-06 2019-07-30 Ge Aviation Systems Llc Discrete input determining circuit and method
US10251279B1 (en) 2018-01-04 2019-04-02 Abl Ip Holding Llc Printed circuit board mounting with tabs
US11482937B2 (en) * 2019-03-01 2022-10-25 Texas Instruments Incorporated Self-powered high voltage isolated digital input receiver with low voltage technology

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ES2008737A6 (es) 1987-09-21 1989-08-01 Quest Electronics S A Circuito convertidor de alta eficacia para fuentes de alimentacion.
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US5568398A (en) 1993-12-10 1996-10-22 Siemens Energy & Automation, Inc. Electronic operations counter for a voltage regulator controller
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US5592071A (en) 1995-01-11 1997-01-07 Dell Usa, L.P. Method and apparatus for self-regeneration synchronous regulator
US5689179A (en) 1996-01-24 1997-11-18 Compaq Computer Corporation Variable voltage regulator system
US6211661B1 (en) 2000-04-14 2001-04-03 International Business Machines Corporation Tunable constant current source with temperature and power supply compensation
US7023005B2 (en) 2001-12-21 2006-04-04 Texas Instruments Incorporated Gain compensation for optocoupler feedback circuit
KR100659364B1 (ko) * 2004-06-19 2006-12-19 (주)에스피에스 교류 및 직류 겸용 전원 장치
CN2750356Y (zh) 2004-11-20 2006-01-04 鸿富锦精密工业（深圳）有限公司 线性稳压电源
CN1991396B (zh) * 2005-12-30 2010-05-05 鸿富锦精密工业（深圳）有限公司 电压检测装置
US7504878B2 (en) 2006-07-03 2009-03-17 Mediatek Inc. Device having temperature compensation for providing constant current through utilizing compensating unit with positive temperature coefficient
TW200937828A (en) 2008-02-22 2009-09-01 Macroblock Inc Electricity -extraction circuit of AC/DC converter take
CN201199671Y (zh) * 2008-05-20 2009-02-25 青岛海信宽带多媒体技术股份有限公司 电源输出电路
JP5558729B2 (ja) * 2009-03-23 2014-07-23 キヤノン株式会社 コンバータ、スイッチング電源及び画像形成装置
JP5460138B2 (ja) * 2009-06-23 2014-04-02 キヤノン株式会社 スイッチング素子の駆動回路、コンバータ
JP5950635B2 (ja) * 2012-03-09 2016-07-13 キヤノン株式会社 電源装置及び画像形成装置

Also Published As

Publication number Publication date
AU2011312718B2 (en) 2016-03-17
US8816654B2 (en) 2014-08-26
WO2012047387A3 (en) 2014-03-20
CN103733498A (zh) 2014-04-16
BR112013007270A2 (pt) 2016-06-14
EP2622725B1 (en) 2022-03-30
CA2811508A1 (en) 2012-04-12
MX2013003379A (es) 2013-06-24
AU2011312718A1 (en) 2013-04-04
CN103733498B (zh) 2017-03-22
WO2012047387A2 (en) 2012-04-12
EP2622725A2 (en) 2013-08-07
BR112013007270B1 (pt) 2020-11-03
US20120075895A1 (en) 2012-03-29
CA2811508C (en) 2018-08-07
EP2622725A4 (en) 2018-02-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/08/2011, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE AO DESPACHO 16.1 PUBLICADO NA RPI 2600, QUANTO AO NUMERO DE PRIORIDADE