EA201400094A1 - Регулятор тока - Google Patents

Регулятор тока

Info

Publication number
EA201400094A1
EA201400094A1 EA201400094A EA201400094A EA201400094A1 EA 201400094 A1 EA201400094 A1 EA 201400094A1 EA 201400094 A EA201400094 A EA 201400094A EA 201400094 A EA201400094 A EA 201400094A EA 201400094 A1 EA201400094 A1 EA 201400094A1
Authority
EA
Eurasian Patent Office
Prior art keywords
current regulator
current
voltage
regulator
parallel
Prior art date
Application number
EA201400094A
Other languages
English (en)
Other versions
EA024576B1 (ru
Inventor
Дейв Бэннистер
Original Assignee
Эккьюрик Лтд.
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
Priority to GB1111359.4A priority Critical patent/GB2492551A/en
Priority to GB1210561.5A priority patent/GB2492630B/en
Application filed by Эккьюрик Лтд. filed Critical Эккьюрик Лтд.
Priority to PCT/GB2012/051448 priority patent/WO2013005002A1/en
Publication of EA201400094A1 publication Critical patent/EA201400094A1/ru
Publication of EA024576B1 publication Critical patent/EA024576B1/ru

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00Non-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
    • G05F3/02Regulating voltage or current
    • G05F3/08Regulating voltage or current wherein the variable is dc
    • G05F3/10Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00Non-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
    • G05F3/02Regulating voltage or current
    • G05F3/08Regulating voltage or current wherein the variable is dc
    • G05F3/10Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/30Driver circuits
    • H05B45/345Current stabilisation; Maintaining constant current
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/30Driver circuits
    • H05B45/395Linear regulators
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Abstract

Заявка описывает регулятор тока для формирования регулируемого тока из входного напряжения. Регулятор тока содержит схему регулятора напряжения, выполненную с возможностью формирования регулируемого напряжения, которая содержит множество диодов Зенера, соединенных параллельно.
EA201400094A 2011-07-04 2012-06-22 Регулятор тока EA024576B1 (ru)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1111359.4A GB2492551A (en) 2011-07-04 2011-07-04 Current regulator
GB1210561.5A GB2492630B (en) 2011-07-04 2012-06-14 Current regulator
PCT/GB2012/051448 WO2013005002A1 (en) 2011-07-04 2012-06-22 Current regulator

Publications (2)

Publication Number Publication Date
EA201400094A1 true EA201400094A1 (ru) 2014-06-30
EA024576B1 EA024576B1 (ru) 2016-09-30

Family

ID=44512033

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400094A EA024576B1 (ru) 2011-07-04 2012-06-22 Регулятор тока

Country Status (35)

Country Link
US (1) US9372494B2 (ru)
EP (1) EP2729861B1 (ru)
JP (1) JP6195829B2 (ru)
KR (1) KR101935626B1 (ru)
CN (1) CN103635866B (ru)
AP (1) AP2013007332A0 (ru)
AU (1) AU2012280021B2 (ru)
BR (1) BR112014000125B1 (ru)
CA (1) CA2840369A1 (ru)
CL (1) CL2014000002A1 (ru)
CO (1) CO6930317A2 (ru)
CR (1) CR20140061A (ru)
CU (1) CU20130169A7 (ru)
CY (1) CY1116353T1 (ru)
DK (1) DK2729861T3 (ru)
DO (1) DOP2013000316A (ru)
EA (1) EA024576B1 (ru)
EC (1) ECSP14013194A (ru)
ES (1) ES2534415T3 (ru)
GB (2) GB2492551A (ru)
GE (1) GEP20156307B (ru)
HR (1) HRP20150394T1 (ru)
IL (1) IL229995A (ru)
MA (1) MA35255B1 (ru)
MX (1) MX2014000139A (ru)
MY (1) MY164849A (ru)
PE (1) PE20150027A1 (ru)
PL (1) PL2729861T3 (ru)
PT (1) PT2729861E (ru)
RS (1) RS53949B1 (ru)
SI (1) SI2729861T1 (ru)
SM (1) SMT201500101B (ru)
UA (1) UA112444C2 (ru)
WO (1) WO2013005002A1 (ru)
ZA (1) ZA201309244B (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2509099A (en) * 2012-12-20 2014-06-25 Accuric Ltd LED driver circuit
KR101709080B1 (ko) * 2014-10-29 2017-02-22 주식회사 금경라이팅 광속보상 led 장치 및 방법
US9305852B1 (en) * 2014-11-11 2016-04-05 Texas Instruments Incorporated Silicon package for embedded electronic system having stacked semiconductor chips
US10547306B1 (en) * 2016-10-18 2020-01-28 Synapse Wireless, Inc. Circuit to reduce power consumption

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT240478B (de) * 1964-02-03 1965-05-25 C P Goerz Electro Ag Stabilisierungsschaltung mit einer Zenerdiode und zwei Transistoren
US3530367A (en) * 1969-03-07 1970-09-22 Westinghouse Electric Corp Zener diode voltage regulator circuit
JPS5473256A (en) * 1977-11-24 1979-06-12 Hitachi Ltd Constant-current circuit
FR2450482B1 (ru) * 1979-02-27 1982-07-02 Materiel Telephonique
DE3035999C2 (de) * 1980-09-24 1984-07-26 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum Umsetzen eines binären Eingangssignals in ein Telegrafiersignal
JPS62118415A (en) * 1985-11-18 1987-05-29 Fujitsu Ltd Voltage defecting system
JPS6423314A (en) * 1987-07-17 1989-01-26 Advantest Corp 2-terminal constant current circuit
US7049757B2 (en) * 2002-08-05 2006-05-23 General Electric Company Series connected OLED structure and fabrication method
US6995522B2 (en) * 2003-06-27 2006-02-07 Matsushita Electric Works, Ltd. Phase controller
JP2006100633A (ja) * 2004-09-30 2006-04-13 Toyoda Gosei Co Ltd Led照明装置
JP2008004731A (ja) * 2006-06-22 2008-01-10 Mirai Kankyo Kaihatsu Kenkyusho Kk 発光ダイオード定電流パルス幅制御駆動回路
JP5483801B2 (ja) * 2007-02-28 2014-05-07 コーア株式会社 発光部品
FR2944927B1 (fr) * 2009-04-22 2011-07-01 Somfy Sas Alimentation a tension de sortie adaptee
AT524050T (de) * 2009-05-04 2011-09-15 Osram Gmbh Temperaturstabilisierter stromregeltreiber
TW201106786A (en) * 2009-08-05 2011-02-16 Advanced Connectek Inc Constant current device and application thereof
CN102076148A (zh) * 2009-11-09 2011-05-25 东芝照明技术株式会社 Led点灯装置以及照明装置
WO2011079881A1 (en) * 2009-12-30 2011-07-07 Stmicroelectronics S.R.L. Clamping circuit to a reference voltage, in particular to ground, suitable to be used in a transmission channel for ultrasound applications
EP2654379B1 (en) * 2010-12-14 2014-07-30 Elm Inc. High stability dimmer

Also Published As

Publication number Publication date
SMT201500101B (it) 2015-07-09
MY164849A (en) 2018-01-30
GB201210561D0 (en) 2012-08-01
MA35255B1 (fr) 2014-07-03
PE20150027A1 (es) 2015-02-11
GEP20156307B (en) 2015-06-25
CA2840369A1 (en) 2013-01-10
EA024576B1 (ru) 2016-09-30
JP6195829B2 (ja) 2017-09-13
GB2492630A (en) 2013-01-09
UA112444C2 (uk) 2016-09-12
ZA201309244B (en) 2015-02-25
HRP20150394T1 (en) 2015-05-22
CN103635866B (zh) 2017-09-26
EP2729861A1 (en) 2014-05-14
CN103635866A (zh) 2014-03-12
AU2012280021A1 (en) 2014-01-09
ECSP14013194A (es) 2014-05-31
BR112014000125A2 (pt) 2015-09-29
CY1116353T1 (el) 2017-02-08
GB201111359D0 (en) 2011-08-17
BR112014000125B1 (pt) 2017-03-21
GB2492630B (en) 2015-07-29
CR20140061A (es) 2014-07-21
KR101935626B1 (ko) 2019-04-05
CO6930317A2 (es) 2014-04-28
PL2729861T3 (pl) 2015-06-30
GB2492551A (en) 2013-01-09
AU2012280021B2 (en) 2015-09-17
KR20140039296A (ko) 2014-04-01
WO2013005002A1 (en) 2013-01-10
RS53949B1 (en) 2015-08-31
ES2534415T3 (es) 2015-04-22
DK2729861T3 (en) 2015-04-27
US9372494B2 (en) 2016-06-21
IL229995A (en) 2016-08-31
AP2013007332A0 (en) 2013-12-31
CU20130169A7 (es) 2014-03-26
CL2014000002A1 (es) 2014-11-07
EP2729861B1 (en) 2015-03-18
JP2014525122A (ja) 2014-09-25
NZ620582A (en) 2015-03-27
MX2014000139A (es) 2014-06-23
AU2012280021A8 (en) 2014-01-23
PT2729861E (pt) 2015-05-04
SI2729861T1 (sl) 2015-07-31
DOP2013000316A (es) 2014-04-15
US20140145643A1 (en) 2014-05-29

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU