GB2469001A - Load condition controlled power circuit - Google Patents

Load condition controlled power circuit Download PDF

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Publication number
GB2469001A
GB2469001A GB1012632A GB201012632A GB2469001A GB 2469001 A GB2469001 A GB 2469001A GB 1012632 A GB1012632 A GB 1012632A GB 201012632 A GB201012632 A GB 201012632A GB 2469001 A GB2469001 A GB 2469001A
Authority
GB
United Kingdom
Prior art keywords
power
circuit
current transformer
power circuit
load condition
Prior art date
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.)
Granted
Application number
GB1012632A
Other versions
GB2469001A8 (en
GB201012632D0 (en
GB2469001B (en
Inventor
Richard G Dubose
Walter Thornton
Michael D Heil
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.)
Igo Inc
Original Assignee
Igo Inc
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 claimed from US12/180,407 external-priority patent/US7795759B2/en
Priority claimed from US12/180,410 external-priority patent/US7795760B2/en
Priority claimed from US12/180,411 external-priority patent/US7800252B2/en
Priority to GB1012645.6A priority Critical patent/GB2469766B/en
Priority to GB1104966.5A priority patent/GB2477228B/en
Application filed by Igo Inc filed Critical Igo Inc
Priority to GB1012641.5A priority patent/GB2469765B/en
Publication of GB201012632D0 publication Critical patent/GB201012632D0/en
Publication of GB2469001A publication Critical patent/GB2469001A/en
Publication of GB2469001A8 publication Critical patent/GB2469001A8/en
Publication of GB2469001B publication Critical patent/GB2469001B/en
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/717Structural association with built-in electrical component with built-in light source
    • H01R13/7175Light emitting diodes (LEDs)
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02Details
    • H02G3/08Distribution boxes; Connection or junction boxes
    • H02G3/18Distribution boxes; Connection or junction boxes providing line outlets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • 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
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Power Engineering (AREA)
  • Emergency Management (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

In accordance with various aspects of the present invention, a method and circuit for reducing power consumption of a power strip, wall outlet system, power module and the like is provided. In an exemplary embodiment, a power circuit is configured for reducing or eliminating power during idle mode by disengaging an electrical connection from power input. An exemplary power circuit may be in cominunication with an AC power input, and may include a current transformer, a control circuit, and a switch. The current transformer secondary winding provides an output power level signal proportional to the outlet load. If behavior of the current transformer secondary winding indicates that the power circuit is drawing substantially no power from the AC power input, the switch facilitates disengaging of the current transformer primary from the power circuit.
GB1012632.4A 2008-06-27 2009-06-09 Load condition controlled power circuit Expired - Fee Related GB2469001B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1012641.5A GB2469765B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit
GB1012645.6A GB2469766B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit
GB1104966.5A GB2477228B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7653208P 2008-06-27 2008-06-27
US7652708P 2008-06-27 2008-06-27
US12/180,407 US7795759B2 (en) 2008-06-27 2008-07-25 Load condition controlled power strip
US12/180,411 US7800252B2 (en) 2008-06-27 2008-07-25 Load condition controlled wall plate outlet system
US12/180,410 US7795760B2 (en) 2008-07-25 2008-07-25 Load condition controlled power module
PCT/US2009/046761 WO2009158186A2 (en) 2008-06-27 2009-06-09 Load condition controlled power circuit

Publications (4)

Publication Number Publication Date
GB201012632D0 GB201012632D0 (en) 2010-09-15
GB2469001A true GB2469001A (en) 2010-09-29
GB2469001A8 GB2469001A8 (en) 2010-10-20
GB2469001B GB2469001B (en) 2011-12-21

Family

ID=42799211

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1012645.6A Expired - Fee Related GB2469766B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit
GB1012632.4A Expired - Fee Related GB2469001B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit
GB1012641.5A Expired - Fee Related GB2469765B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1012645.6A Expired - Fee Related GB2469766B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1012641.5A Expired - Fee Related GB2469765B (en) 2008-06-27 2009-06-09 Load condition controlled power circuit

Country Status (11)

Country Link
EP (1) EP2250711A2 (en)
KR (1) KR20110050436A (en)
AU (1) AU2009262848B2 (en)
CA (1) CA2714355C (en)
DE (1) DE212009000089U1 (en)
GB (3) GB2469766B (en)
HK (1) HK1148390A1 (en)
IL (1) IL210212A0 (en)
MX (1) MX2010014507A (en)
TR (1) TR201010974T1 (en)
WO (1) WO2009158186A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101006818B1 (en) * 2007-12-12 2011-01-10 이근진 Apparatus that decreasing standby power of electronic appliance and receptacle
JP5562054B2 (en) * 2010-01-29 2014-07-30 富士通株式会社 Table tap and power measurement system
GB2478762A (en) * 2010-03-17 2011-09-21 Energy Reducing Products Ltd Electrical switching apparatus with learned current threshold
US20120139348A1 (en) * 2010-12-01 2012-06-07 Igo, Inc. Load condition controlled inline power controller
GB2504056A (en) * 2012-04-27 2014-01-22 Vioearth Holdings Ltd Energy saving device with intelligent power control
TWM443949U (en) * 2012-06-28 2012-12-21 Arc Technology Co Ltd Built-in power remote control system and remote-controlled power socket
CN103116296B (en) * 2013-01-16 2016-08-03 李严凝 A kind of energy-saving socket
CN106571592A (en) * 2016-08-30 2017-04-19 合肥智博电气有限公司 Novel power distribution cabinet
CN106299912A (en) * 2016-11-08 2017-01-04 广东顺德鲁棒智能技术有限公司 A kind of Intelligent remote controlled socket based on infrared measurement of temperature and implementation method
CO2017003888A1 (en) * 2017-04-21 2018-10-22 Corporacion Univ De La Costa Cuc Device for detecting and blocking fluctuations in the residential electrical system and eliminating passive or standby voltage
FI128767B (en) 2019-01-10 2020-11-30 Riot Innovations Oy An electrical socket system and a method for an electrical socket system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020030869A (en) * 2000-10-18 2002-04-26 손찬우 Multi consent for saving power
US6396166B1 (en) * 1999-09-22 2002-05-28 Jinnes Technologies, Inc. Data protective receptacle with power saving function
KR100436114B1 (en) * 2001-03-06 2004-06-14 주식회사 잉카솔루션 Power saving type outlet device that allows automatic control
WO2006062329A1 (en) * 2004-12-06 2006-06-15 Jong-Woon Hong The automatic braking apparatus for waiting electric power and multi-outlet using it
EP1708331A2 (en) * 2005-03-30 2006-10-04 PIRCAR S.r.l. Device for connecting electric household appliances to an electric power mains
US20070038334A1 (en) * 2005-08-05 2007-02-15 Powertech Industrial Co., Ltd. Energy saving outlet and an energy saving method by using an outlet
WO2008017877A1 (en) * 2006-08-11 2008-02-14 Karl Dorn Electrical connection circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007027063A1 (en) * 2005-09-02 2007-03-08 Sun Young Kim Automatically standby power cut-off plug socket

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6396166B1 (en) * 1999-09-22 2002-05-28 Jinnes Technologies, Inc. Data protective receptacle with power saving function
KR20020030869A (en) * 2000-10-18 2002-04-26 손찬우 Multi consent for saving power
KR100436114B1 (en) * 2001-03-06 2004-06-14 주식회사 잉카솔루션 Power saving type outlet device that allows automatic control
WO2006062329A1 (en) * 2004-12-06 2006-06-15 Jong-Woon Hong The automatic braking apparatus for waiting electric power and multi-outlet using it
EP1708331A2 (en) * 2005-03-30 2006-10-04 PIRCAR S.r.l. Device for connecting electric household appliances to an electric power mains
US20070038334A1 (en) * 2005-08-05 2007-02-15 Powertech Industrial Co., Ltd. Energy saving outlet and an energy saving method by using an outlet
WO2008017877A1 (en) * 2006-08-11 2008-02-14 Karl Dorn Electrical connection circuit

Also Published As

Publication number Publication date
CA2714355A1 (en) 2009-12-30
GB201012641D0 (en) 2010-09-15
GB201012645D0 (en) 2010-09-15
GB2469765B (en) 2011-12-21
MX2010014507A (en) 2011-07-04
GB2469001A8 (en) 2010-10-20
GB2469765A (en) 2010-10-27
TR201010974T1 (en) 2011-05-23
DE212009000089U1 (en) 2011-03-10
EP2250711A2 (en) 2010-11-17
WO2009158186A3 (en) 2010-04-29
GB2469766B (en) 2011-12-21
WO2009158186A2 (en) 2009-12-30
CA2714355C (en) 2013-05-28
KR20110050436A (en) 2011-05-13
AU2009262848A1 (en) 2009-12-30
GB201012632D0 (en) 2010-09-15
GB2469766A (en) 2010-10-27
GB2469001B (en) 2011-12-21
HK1148390A1 (en) 2011-09-02
IL210212A0 (en) 2011-03-31
AU2009262848B2 (en) 2012-01-12

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