EP3371868A4 - Mechanism for charging an electronic device with a retractable cord reel - Google Patents

Mechanism for charging an electronic device with a retractable cord reel Download PDF

Info

Publication number
EP3371868A4
EP3371868A4 EP16862608.3A EP16862608A EP3371868A4 EP 3371868 A4 EP3371868 A4 EP 3371868A4 EP 16862608 A EP16862608 A EP 16862608A EP 3371868 A4 EP3371868 A4 EP 3371868A4
Authority
EP
European Patent Office
Prior art keywords
charging
electronic device
cord reel
retractable cord
retractable
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.)
Withdrawn
Application number
EP16862608.3A
Other languages
German (de)
French (fr)
Other versions
EP3371868A1 (en
Inventor
Christopher HINOJOSA
David Mellinger
John Alford
Mark Schwartz
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.)
Konnectronix Inc
Original Assignee
Konnectronix 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 US14/933,950 external-priority patent/US9577453B2/en
Application filed by Konnectronix Inc filed Critical Konnectronix Inc
Publication of EP3371868A1 publication Critical patent/EP3371868A1/en
Publication of EP3371868A4 publication Critical patent/EP3371868A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
EP16862608.3A 2015-11-05 2016-02-26 Mechanism for charging an electronic device with a retractable cord reel Withdrawn EP3371868A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/933,950 US9577453B2 (en) 2013-12-31 2015-11-05 Mechanism for charging an electronic device with a retractable cord reel
PCT/US2016/019703 WO2017078769A1 (en) 2015-11-05 2016-02-26 Mechanism for charging an electronic device with a retractable cord reel

Publications (2)

Publication Number Publication Date
EP3371868A1 EP3371868A1 (en) 2018-09-12
EP3371868A4 true EP3371868A4 (en) 2019-06-05

Family

ID=58662392

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16862608.3A Withdrawn EP3371868A4 (en) 2015-11-05 2016-02-26 Mechanism for charging an electronic device with a retractable cord reel

Country Status (6)

Country Link
EP (1) EP3371868A4 (en)
JP (1) JP2018534756A (en)
CN (1) CN108352698A (en)
CA (1) CA3004274A1 (en)
HK (1) HK1259283A1 (en)
WO (1) WO2017078769A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590749A (en) * 1990-03-14 1997-01-07 Magic Electrical Products L.L.C. Electrical cord retraction device
WO1999046840A1 (en) * 1998-03-09 1999-09-16 Egston Eggenburger System Elektronik Gesellschaft Mbh Plug in power supply unit
WO2006010292A1 (en) * 2004-07-30 2006-02-02 Walter Ruffner Power unit and charger
US20150188303A1 (en) * 2013-12-31 2015-07-02 Chris Hinojosa Mechanism For Charging An Electronic Device With A Retractable Cord Reel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001257051A (en) * 2000-03-10 2001-09-21 Mitsumi Electric Co Ltd Power source adaptor
CN100395936C (en) * 2002-08-23 2008-06-18 宇东电浆科技有限公司 Charging system
CN201008012Y (en) * 2006-12-28 2008-01-16 陈景光 Portable solar charger for D/C, A/C conversion and USB power source
CN101232139A (en) * 2007-01-25 2008-07-30 尹广宇 Electric socket panel with USB charging interface
US8021183B2 (en) * 2008-10-31 2011-09-20 Apple Inc. Cold headed electric plug arm
JP5657640B2 (en) * 2009-04-03 2015-01-21 テレフォニックス・インコーポレーテッド USB cable and manufacturing method thereof
TWI427875B (en) * 2009-10-28 2014-02-21 Powertech Ind Co Ltd Rotatable and foldable electric plug connector
US7871292B1 (en) * 2010-01-05 2011-01-18 Innotrans Technology Co., Ltd. Power adapter provided line winding
CN201781315U (en) * 2010-08-30 2011-03-30 上海精密科学仪器有限公司 Novel alternating/direct current alternating power supply device
US8388352B1 (en) * 2011-09-28 2013-03-05 Volex Plc Duck head connector
JP5836871B2 (en) * 2012-04-10 2015-12-24 三洋電機株式会社 Connector device and battery pack including the same
CN203039396U (en) * 2013-01-08 2013-07-03 闫金鹏 AC and DC combined charger
CN203243112U (en) * 2013-04-08 2013-10-16 广东省智源工程抗震科技公司 Direct-current power supply
CN204668982U (en) * 2015-04-15 2015-09-23 浙江机电职业技术学院 A kind of data wire extension type mobile phone charge pal
CN104852425A (en) * 2015-04-27 2015-08-19 惠州Tcl移动通信有限公司 Charge switching circuit and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590749A (en) * 1990-03-14 1997-01-07 Magic Electrical Products L.L.C. Electrical cord retraction device
WO1999046840A1 (en) * 1998-03-09 1999-09-16 Egston Eggenburger System Elektronik Gesellschaft Mbh Plug in power supply unit
WO2006010292A1 (en) * 2004-07-30 2006-02-02 Walter Ruffner Power unit and charger
US20150188303A1 (en) * 2013-12-31 2015-07-02 Chris Hinojosa Mechanism For Charging An Electronic Device With A Retractable Cord Reel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017078769A1 *

Also Published As

Publication number Publication date
WO2017078769A1 (en) 2017-05-11
JP2018534756A (en) 2018-11-22
CA3004274A1 (en) 2017-05-11
CN108352698A (en) 2018-07-31
EP3371868A1 (en) 2018-09-12
HK1259283A1 (en) 2019-11-29

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