WO1997009764A3 - Universally interchangeable and modular power supply with integrated battery charger - Google Patents

Universally interchangeable and modular power supply with integrated battery charger Download PDF

Info

Publication number
WO1997009764A3
WO1997009764A3 PCT/US1996/014059 US9614059W WO9709764A3 WO 1997009764 A3 WO1997009764 A3 WO 1997009764A3 US 9614059 W US9614059 W US 9614059W WO 9709764 A3 WO9709764 A3 WO 9709764A3
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
battery charger
casing
interchangeable
modular power
Prior art date
Application number
PCT/US1996/014059
Other languages
French (fr)
Other versions
WO1997009764A2 (en
WO1997009764B1 (en
Inventor
Stan S Hahn
Original Assignee
Asian Micro Sources 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
Application filed by Asian Micro Sources Inc filed Critical Asian Micro Sources Inc
Priority to EP96929858A priority Critical patent/EP0956630A2/en
Priority to BR9610119-9A priority patent/BR9610119A/en
Priority to AU69110/96A priority patent/AU6911096A/en
Priority to CA002230507A priority patent/CA2230507A1/en
Publication of WO1997009764A2 publication Critical patent/WO1997009764A2/en
Publication of WO1997009764A3 publication Critical patent/WO1997009764A3/en
Publication of WO1997009764B1 publication Critical patent/WO1997009764B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • 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
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony

Abstract

An integrated power supply and battery charger (1) with interchangeable and collapsible plug includes a casing (1), an electrical plug detachably mounted in the casing (1) and including collapsible prongs, allowing the user to accommodate myriads of combinations of power source configurations, electrical devices and rechargeable batteries. Releasable locking mechanisms are included to both engage the interchangeable electrical plug and battery and to lock the prong in the extended position. A variety of plugs can be fitted to the same casing (1). A power supply is preferably fitted within the casing (1), allowing an electrical device (8) to be attached while the device is also acting as a battery charger.
PCT/US1996/014059 1995-08-29 1996-08-28 Universally interchangeable and modular power supply with integrated battery charger WO1997009764A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP96929858A EP0956630A2 (en) 1995-08-29 1996-08-28 Universally interchangeable and modular power supply with integrated battery charger
BR9610119-9A BR9610119A (en) 1995-08-29 1996-08-28 Device for both charging a battery and supplying power to an electrical device
AU69110/96A AU6911096A (en) 1995-08-29 1996-08-28 Universally interchangeable and modular power supply with integrated battery charger
CA002230507A CA2230507A1 (en) 1995-08-29 1996-08-28 Universally interchangeable and modular power supply with integrated battery charger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/521,113 1995-08-29
US08/521,113 US5648712A (en) 1995-08-29 1995-08-29 Universally interchangeable and modular power supply with integrated battery charger

Publications (3)

Publication Number Publication Date
WO1997009764A2 WO1997009764A2 (en) 1997-03-13
WO1997009764A3 true WO1997009764A3 (en) 1997-04-10
WO1997009764B1 WO1997009764B1 (en) 1997-05-22

Family

ID=24075417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/014059 WO1997009764A2 (en) 1995-08-29 1996-08-28 Universally interchangeable and modular power supply with integrated battery charger

Country Status (8)

Country Link
US (1) US5648712A (en)
EP (1) EP0956630A2 (en)
CN (1) CN1198845A (en)
AU (1) AU6911096A (en)
BR (1) BR9610119A (en)
CA (1) CA2230507A1 (en)
TW (1) TW315538B (en)
WO (1) WO1997009764A2 (en)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6831848B2 (en) * 1994-04-26 2004-12-14 Comarco Wireless Technologies, Inc. Programmable power supply to simultaneously power a plurality of electronic devices
US7145787B2 (en) 1994-04-26 2006-12-05 Comarco Wireless Technologies, Inc. Programmable power supply
US6693413B1 (en) 1994-04-26 2004-02-17 Comarco Wireless Technologies, Inc. Programmable power supply
US5847541A (en) * 1995-08-29 1998-12-08 Advanced Mobile Solutions, Inc. Universally interchangeable and modular power supply with integrated battery charger
US5841878A (en) * 1996-02-13 1998-11-24 John J. Arnold Multimedia collectible
GB2313722A (en) * 1996-05-31 1997-12-03 Ipr Ind Ltd Battery charger
JP3088296B2 (en) * 1996-08-02 2000-09-18 松下電器産業株式会社 Mobile phone equipment
JP3361700B2 (en) * 1996-08-12 2003-01-07 三菱電機株式会社 Charging device
TW328403U (en) * 1997-05-09 1998-03-11 Formosa Electronicindustries Inc Ac/dc power supplier having a replaceable plug
US6057610A (en) * 1997-05-21 2000-05-02 Selfcharge Inc. Lighter plug DC outlet and single AC and DC plug with adapter circuit
EP0895319A1 (en) * 1997-07-31 1999-02-03 Siemens Aktiengesellschaft Charging connector for a cordless communication apparatus
WO1999012244A1 (en) * 1997-09-01 1999-03-11 Tsang Moong Hung Combination battery charger and power source with dual-plug assembly for electrically powered devices
US6233343B1 (en) * 1997-09-26 2001-05-15 Hewlett-Packard Company Power adapter having a speaker for an electronic device
US6068400A (en) * 1998-02-27 2000-05-30 Tektronix, Inc. Temperature compensated adapter for a DMM
ITMI981195A1 (en) * 1998-05-29 1999-11-29 Bticino Spa POWER SUPPLY AND CHARGING UNIT FOR PORTABLE TELEPHONES IN PARTICULAR FOR CELLULAR PHONES
AU729794B2 (en) * 1998-06-26 2001-02-08 Hung-Ming Shih AC/DC rechargeable mobile phone battery
US5939860A (en) * 1998-08-18 1999-08-17 William; Brendon Cellular phone charging and power system
USD410432S (en) * 1998-08-25 1999-06-01 Advanced Mobile Solutions, Inc. Electrical adapter
US6191553B1 (en) * 1998-08-25 2001-02-20 Tu Feng-Jung Portable charger with a separate base and mount with a belt clip attachment
US6042400A (en) * 1998-08-25 2000-03-28 International Components Corp. Power supply housing with foldable blades
USD428862S (en) * 1998-08-25 2000-08-01 International Components Corp. Folding blade assembly
US6064177A (en) * 1999-01-05 2000-05-16 Dixon; Steven C. Two-part battery charger/power cable article with multiple device capability
JP4110657B2 (en) * 1999-02-17 2008-07-02 ソニー株式会社 Battery pack, battery mounting device, power supply device, and electronic device
USD427965S (en) * 1999-07-21 2000-07-11 Formosa Electronic Industries Inc. Mobile phone battery charger with electrical plug
USD427564S (en) * 1999-07-21 2000-07-04 Formosa Electronic Industries Inc. Battery charger for mobile phone battery and mobile phone
AT409685B (en) * 1999-07-22 2002-10-25 Egston Eggenburger Syst Elektr ELECTRICAL / ELECTRONIC DEVICE
US6204632B1 (en) * 1999-09-08 2001-03-20 Selfcharge Apparatus for charging multiple batteries
US6364697B1 (en) * 2000-05-12 2002-04-02 Palm, Inc. Palmtop computer docking system
FR2811154B1 (en) * 2000-07-03 2002-10-11 Digiplug BATTERY CHARGER, ESPECIALLY FOR A MOBILE PHONE
US6558190B1 (en) 2000-10-24 2003-05-06 Worldcom, Inc. Method and system of an installer-friendly, modularly adaptable, electrical, outlet gang box
US6544049B1 (en) * 2000-10-24 2003-04-08 Worldcom, Inc. Electrical unit for mating with an electrical box
US6510067B1 (en) * 2000-11-03 2003-01-21 Cisco Technology, Inc. System, method and apparatus for protecting consumer electronic devices from brownouts and short duration power outages
JP3528085B2 (en) * 2000-11-27 2004-05-17 アライドテレシス株式会社 Structure of wireless LAN access point
FI4854U1 (en) * 2000-12-22 2001-02-28 Jojot Electronics Ltd Oy Charging and / or power units for wireless power units or for their accumulators
TW572474U (en) * 2000-12-30 2004-01-11 Leader Electronics Inc Charger structure of separable plug
US6762584B2 (en) * 2001-04-17 2004-07-13 Thomas Patrick Harvey Recharger for use with a portable electronic device and which includes a connector terminus for communicating directly with rechargeable batteries contained within the device
CN2494041Y (en) * 2001-06-19 2002-05-29 东莞塘厦金唐五金电器制造厂 Socket for recharging
TW519344U (en) * 2001-07-09 2003-01-21 Sheng-Shing Liau Assembly type charging mechanism
US7573159B1 (en) * 2001-10-22 2009-08-11 Apple Inc. Power adapters for powering and/or charging peripheral devices
US6995963B2 (en) * 2001-10-22 2006-02-07 Apple Computer, Inc. Methods and apparatus for charging a battery in a peripheral device
US20030171039A1 (en) * 2002-03-05 2003-09-11 Pierson Forrest L. Electrical box for providing electrical power and low voltage signals to a building
US6672890B1 (en) * 2002-05-28 2004-01-06 Heath P. Witherspoon Electrical adapter
US20040204171A1 (en) * 2002-08-05 2004-10-14 Chao Ming Chien Mobile power supply device for mobile telephone
WO2004086587A1 (en) * 2003-03-24 2004-10-07 Research In Motion Limited Battery charging assembly
GB0308141D0 (en) * 2003-03-24 2003-05-14 Research In Motion Ltd Battery charger adapter
US7189473B2 (en) * 2003-06-03 2007-03-13 Eastway Fair Company Limited Battery venting system
DE20309812U1 (en) 2003-06-25 2003-12-04 Friwo Gerätebau Gmbh Plug connection for a mobile device
TWI231070B (en) * 2003-08-21 2005-04-11 Delta Electronics Inc Electronic apparatus capable of isolating heat
US9153960B2 (en) 2004-01-15 2015-10-06 Comarco Wireless Technologies, Inc. Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices
TW200533005A (en) * 2004-03-30 2005-10-01 Fu-Sheng Lai Block-shaped electric appliance equipped with extension cord
US7441058B1 (en) 2006-09-11 2008-10-21 Apple Inc. Method and system for controlling an accessory having a tuner
US7797471B2 (en) 2004-04-27 2010-09-14 Apple Inc. Method and system for transferring album artwork between a media player and an accessory
US7441062B2 (en) 2004-04-27 2008-10-21 Apple Inc. Connector interface system for enabling data communication with a multi-communication device
US7895378B2 (en) 2004-04-27 2011-02-22 Apple Inc. Method and system for allowing a media player to transfer digital audio to an accessory
US7529872B1 (en) 2004-04-27 2009-05-05 Apple Inc. Communication between an accessory and a media player using a protocol with multiple lingoes
US7634605B2 (en) * 2004-04-27 2009-12-15 Apple Inc. Method and system for transferring stored data between a media player and an accessory
US7529870B1 (en) 2004-04-27 2009-05-05 Apple Inc. Communication between an accessory and a media player with multiple lingoes
US8117651B2 (en) 2004-04-27 2012-02-14 Apple Inc. Method and system for authenticating an accessory
US7826318B2 (en) 2004-04-27 2010-11-02 Apple Inc. Method and system for allowing a media player to transfer digital audio to an accessory
US7526588B1 (en) 2004-04-27 2009-04-28 Apple Inc. Communication between an accessory and a media player using a protocol with multiple lingoes
US7529871B1 (en) 2004-04-27 2009-05-05 Apple Inc. Communication between an accessory and a media player with multiple protocol versions
US7673083B2 (en) 2004-04-27 2010-03-02 Apple Inc. Method and system for controlling video selection and playback in a portable media player
US20050269987A1 (en) * 2004-06-07 2005-12-08 Cheng-Kuang Lin Charging device for mobile phone
US7581119B2 (en) * 2004-07-18 2009-08-25 Apple Inc. Method and system for discovering a power source on a peripheral bus
ITGE20040016U1 (en) * 2004-07-30 2004-10-30 Ariete Spa BATTERY CHARGER DEVICE FOR ELECTRICAL APPLIANCES FOR THE TREATMENT OF FOOD.
US7086907B2 (en) * 2004-12-08 2006-08-08 Sun Most, Llc Rechargeable implement and recharging base
US7541776B2 (en) * 2004-12-10 2009-06-02 Apple Inc. Method and system for operating a portable electronic device in a power-limited manner
US7823214B2 (en) 2005-01-07 2010-10-26 Apple Inc. Accessory authentication for electronic devices
US7525216B2 (en) 2005-01-07 2009-04-28 Apple Inc. Portable power source to provide power to an electronic device via an interface
US7040932B1 (en) * 2005-06-14 2006-05-09 Orrin Edward Klitzner Collapsible plug
KR100731595B1 (en) * 2005-11-16 2007-06-22 (주)에스피에스 Portable Apparatus of emergency power supply and battery charger
US7770036B2 (en) * 2006-02-27 2010-08-03 Apple Inc. Power management in a portable media delivery system
US7848527B2 (en) 2006-02-27 2010-12-07 Apple Inc. Dynamic power management in a portable media delivery system
US7642671B2 (en) * 2006-04-28 2010-01-05 Acco Brands Usa Llc Power supply system providing two output voltages
US8006019B2 (en) 2006-05-22 2011-08-23 Apple, Inc. Method and system for transferring stored data between a media player and an accessory
US7415563B1 (en) 2006-06-27 2008-08-19 Apple Inc. Method and system for allowing a media player to determine if it supports the capabilities of an accessory
US20080007206A1 (en) * 2006-06-30 2008-01-10 George Velissaris Universal battery adapter system
US7558894B1 (en) 2006-09-11 2009-07-07 Apple Inc. Method and system for controlling power provided to an accessory
US8001400B2 (en) * 2006-12-01 2011-08-16 Apple Inc. Power consumption management for functional preservation in a battery-powered electronic device
US8098834B1 (en) 2007-03-24 2012-01-17 Sound Merchandising, Inc. Distributed audio system
US7614892B2 (en) * 2007-07-25 2009-11-10 Tung Yan Lau Electrical plug/socket adaptor
US7556535B2 (en) * 2007-11-05 2009-07-07 Sheng-Hsin Liao Adapter having connecting arms
US7549877B1 (en) 2008-01-25 2009-06-23 Astec International Limited Dual plug electronic device charger
US8775113B2 (en) * 2008-01-29 2014-07-08 Apple Inc. Automated portable media device testing system
US8047966B2 (en) * 2008-02-29 2011-11-01 Apple Inc. Interfacing portable media devices and sports equipment
US7658625B2 (en) * 2008-03-07 2010-02-09 Microsoft Corporation AC Power adapter with swiveling plug having folding prongs
CN102099607B (en) 2008-07-18 2015-05-27 芙罗服务管理公司 Variable speed actuator
US8208853B2 (en) 2008-09-08 2012-06-26 Apple Inc. Accessory device authentication
US8238811B2 (en) 2008-09-08 2012-08-07 Apple Inc. Cross-transport authentication
US7854617B2 (en) * 2008-12-12 2010-12-21 Dell Products, L.P. Grounded power adapter
US8113855B2 (en) * 2009-01-26 2012-02-14 Amazon Technologies, Inc. Electrical power adapter
US7722388B1 (en) * 2009-03-11 2010-05-25 Symbol Technologies, Inc. System for a mobile unit charging and connection
US8213204B2 (en) * 2009-04-01 2012-07-03 Comarco Wireless Technologies, Inc. Modular power adapter
CN101986476A (en) * 2009-07-28 2011-03-16 鸿富锦精密工业（深圳）有限公司 Power supply plug
US8354760B2 (en) 2009-10-28 2013-01-15 Comarco Wireless Technologies, Inc. Power supply equipment to simultaneously power multiple electronic device
US8664917B2 (en) * 2010-03-23 2014-03-04 Symbol Technologies, Inc. Adapter and method for mobile unit charging and communication
US8456131B2 (en) * 2010-07-07 2013-06-04 Hans Bukow Smart wall plate
TWI415348B (en) 2010-10-18 2013-11-11 Leader Electronics Inc Can replace the different plugs and can change the direction of the plug power conversion device
US8410752B2 (en) 2010-10-26 2013-04-02 Research In Motion Limited Charger device for a portable electronic device
CN102074839A (en) * 2010-12-13 2011-05-25 鸿富锦精密工业（深圳）有限公司 Electrical equipment and interface device thereof
US9225112B2 (en) 2011-01-07 2015-12-29 Apple Inc. Portable user device with a clip having electrical terminals
US8712486B2 (en) * 2011-01-12 2014-04-29 Yeoshua Sorias Detachably integrated battery charger for mobile cell phones and like devices
US8491317B2 (en) * 2011-09-22 2013-07-23 Hrant Vardanyan Compact all-in-one power adapter
USD667788S1 (en) * 2011-09-28 2012-09-25 Huabin Mai Portable power supply
US9130384B2 (en) 2011-10-06 2015-09-08 Prong, Inc. Smart phone and/or consumer electronics device charger system
CN103066801A (en) * 2011-10-18 2013-04-24 华硕电脑股份有限公司 Power supply device
USD711819S1 (en) 2012-01-09 2014-08-26 Mophie Inc. Mobile battery charger
USD714215S1 (en) 2012-01-09 2014-09-30 Mophie, Inc. Mobile battery charger
CN202474955U (en) * 2012-03-09 2012-10-03 东莞毓华电子科技有限公司 Charger with replaceable plug
USD728467S1 (en) 2012-05-24 2015-05-05 Mophie, Inc. Mobile battery charger
USD720687S1 (en) 2012-05-24 2015-01-06 Mophie, Inc. Mobile battery charger
USD732472S1 (en) 2012-08-20 2015-06-23 Amazon Technologies, Inc. Power adapter
USD705782S1 (en) * 2012-09-28 2014-05-27 Seagate Technology Llc Storage cartridge
JP3188034U (en) * 2013-03-22 2013-12-04 榮世景科技股▲分▼有限公司 Palm-type AC / DC portable power supply
US9413179B2 (en) 2013-07-09 2016-08-09 Yeoshua Sorias Detachably integrated battery charger for mobile cell phones and like devices
WO2015024225A1 (en) * 2013-08-22 2015-02-26 吉瑞高新科技股份有限公司 Electronic cigarette charger
GB201316969D0 (en) * 2013-09-26 2013-11-06 Made In Mind Ltd Power Supply System
USD750563S1 (en) * 2013-11-04 2016-03-01 Savant Systems, Llc Lamp module for a lighting control system
US9362765B1 (en) * 2013-11-08 2016-06-07 Amazon Technologies, Inc. Systems and methods for a power adapter for mobile devices
WO2015081125A1 (en) 2013-11-27 2015-06-04 Mophie, Inc. Battery pack with supplemental memory
USD733043S1 (en) 2013-12-09 2015-06-30 Mophie, Inc. Battery pack
USD721646S1 (en) 2014-01-02 2015-01-27 Mophie, Inc. Battery pack with integrated connector
USD743335S1 (en) * 2014-04-04 2015-11-17 Kupa Inc Portable power supply
US10027149B2 (en) 2014-06-29 2018-07-17 William J. Warren Electrical charging device chassis and cases
US10063088B2 (en) 2014-06-29 2018-08-28 William J. Warren Computing device inductive charging cases and methods of use
US10153649B2 (en) 2014-06-29 2018-12-11 William J. Warren Computing device charging cases and methods of use
US9620911B2 (en) * 2014-06-29 2017-04-11 William J. Warren Electrical charging devices and assemblies
US9627802B2 (en) 2014-06-29 2017-04-18 William J. Warren Electrical charging devices and assemblies
CN106663906A (en) * 2014-08-25 2017-05-10 弗里沃电器有限责任公司 Plug-in power supply with interchangeable mains plug units
US9997933B2 (en) 2014-09-03 2018-06-12 Mophie, Inc. Systems and methods for battery charging and management
US9153985B1 (en) 2014-09-30 2015-10-06 Mophie, Inc. Portable charging device
USD795804S1 (en) * 2015-01-05 2017-08-29 Schneider Electric It Corporation Uninterruptible power supply and mobile power bank
WO2016176658A1 (en) 2015-04-30 2016-11-03 Scott Buss Apparatus with twistable electronics dock and rotatable connecting port having a plurality of heads
DE102016205773A1 (en) * 2016-04-07 2017-10-12 Robert Bosch Gmbh charger
US10056932B1 (en) 2017-02-16 2018-08-21 Datron World Communications, Inc. Mobile mount for simultaneous portable radio and spare battery charging and method for the same
TWI673961B (en) * 2017-02-16 2019-10-01 美商達創世界通訊公司 Portable radio system for dual programmable push-to-talk buttons and method for the same
US10177584B2 (en) 2017-02-27 2019-01-08 William J. Warren Electrical charging devices and assemblies
US10608449B2 (en) 2017-02-27 2020-03-31 William J. Warren Electrical charging devices with translating stabilizers
US10608384B2 (en) 2017-02-27 2020-03-31 William J. Warren Electrical charging devices with bar stabilizers and assemblies
US9997882B1 (en) * 2017-02-27 2018-06-12 William J. Warren Electrical charging devices and assemblies
USD886733S1 (en) 2017-04-11 2020-06-09 William J. Warren Charger
US10355501B2 (en) 2017-10-11 2019-07-16 William J. Warren Electrical charging devices with resilient actuation
CN107994630B (en) * 2017-11-27 2020-10-16 中山市天磊电子有限公司 Charger with detachable plug pins and fastening protective cover
CN107910925B (en) * 2017-12-20 2023-05-02 江西佰仕通电子科技有限公司 Charger
US11114875B2 (en) 2018-05-16 2021-09-07 Kanghong Zhang Integrated charger and remote control
US10996695B2 (en) * 2018-09-28 2021-05-04 Min-Hung Chien Electrical power adapter
US10601194B1 (en) * 2018-09-28 2020-03-24 Min-Hung Chien Electrical power adapter
USD908622S1 (en) * 2018-12-04 2021-01-26 Luraco, Inc. Portable tool controller
USD981408S1 (en) * 2018-12-20 2023-03-21 Panasonic Intellectual Property Management Co., Ltd. Portable computer
USD940647S1 (en) 2019-01-07 2022-01-11 Mophie Inc. Battery pack
CN111464885A (en) * 2020-04-22 2020-07-28 深圳市晨北科技有限公司 Fixing support and electronic equipment applying same
USD988997S1 (en) * 2021-10-26 2023-06-13 Shenzhen Sunlite Technology Co., Ltd. Power adapter
CN217134835U (en) * 2021-12-11 2022-08-05 广东高普达集团股份有限公司 A charger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191917A (en) * 1977-08-25 1980-03-04 Disston, Inc. Battery pack rechargeable in recessed or flush-type receptacles
US4973827A (en) * 1988-10-26 1990-11-27 Asahi Irika Co., Ltd. Disinfector units for contact lenses

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485193A (en) * 1919-10-25 1924-02-26 Gen Electric Terminal member
US1742850A (en) * 1928-05-05 1930-01-07 Harry A Douglas Circuit-continuing device
US2490580A (en) * 1946-02-18 1949-12-06 Jr Nicholas E Colla Electrical connection plug
US2538296A (en) * 1948-12-30 1951-01-16 Nathan E Crocker Convertible male and female electrical connector
GB1515701A (en) * 1975-02-19 1978-06-28 Gillette Co Plug for voltage adaptation
EP0085802B1 (en) * 1982-01-18 1987-03-04 Corabelment A.G. Unitary electrical plug with multiple inlets and voltage converter
ATE23240T1 (en) * 1982-08-04 1986-11-15 Corabelment Ag MULTI-PIN ELECTRICAL PLUG.
JPS5941973U (en) * 1982-09-09 1984-03-17 三洋電機株式会社 battery pack
GB8403294D0 (en) * 1984-02-08 1984-03-14 Rumble C S J Electrical connectors
US4647832A (en) * 1984-07-26 1987-03-03 Pittway Corporation Three position switch for portable, rechargeable device
US4677654A (en) * 1985-07-09 1987-06-30 Lagin Steven R Carrying case for cellular telephone unit
US4709201A (en) * 1985-10-24 1987-11-24 General Electric Company Portable radio battery pack with on-off switch
US4881258A (en) * 1986-08-20 1989-11-14 Matsushita Electric Industrial Co., Ltd. Portable type mobile radio telephone
JPH0650825B2 (en) * 1988-01-29 1994-06-29 日本電気株式会社 Wireless telephone
JPH01220919A (en) * 1988-02-29 1989-09-04 Toshiba Corp Radio telephone set
DE3825120A1 (en) * 1988-05-11 1989-11-23 Wella Ag DEVICE FOR AN ELECTRICAL DEVICE
US4829224A (en) * 1988-05-23 1989-05-09 George Gandelman Battery pack for cellular telephone
JPH077996B2 (en) * 1988-05-23 1995-01-30 日本電気株式会社 Telephone separation detection circuit
US4911649A (en) * 1989-02-16 1990-03-27 Helmich Jr Daniel F Electrical converter device
US5036532A (en) * 1989-08-03 1991-07-30 Motorola, Inc. Portable telephone with power source/mode change during calls
US5020090A (en) * 1989-11-13 1991-05-28 Intelligence Technology Corporation Apparatus for removably connecting a cellular portable telephone to a computer
US4977042A (en) * 1989-12-06 1990-12-11 Kyushu Hitachi Maxell, Ltd. Rechargeable type small electric appliance
JP2616092B2 (en) * 1990-01-30 1997-06-04 日本電気株式会社 Power control circuit
US4997381A (en) * 1990-02-26 1991-03-05 Oh Tae J Dual functional, electrical plug use in conjunction with an electric appliance
US5185566A (en) * 1990-05-04 1993-02-09 Motorola, Inc. Method and apparatus for detecting the state of charge of a battery
US5121047A (en) * 1990-06-01 1992-06-09 Motorola, Inc. Battery charging system
US5213516A (en) * 1990-11-05 1993-05-25 Nichido Kogyo Kabushiki Kaisha Attachment plug
JPH04207341A (en) * 1990-11-30 1992-07-29 Sony Corp Radio telephone system
JPH04239251A (en) * 1991-01-11 1992-08-27 Toshiba Corp Radio telephony equipment adaptor
US5122722A (en) * 1991-01-17 1992-06-16 Motorola, Inc. Battery charging system
US5151643A (en) * 1991-03-04 1992-09-29 Motorola, Inc. Integral hang-up and battery charging apparatus
CA2064129C (en) * 1991-03-27 1997-03-04 Naoki Hirasawa Car-mounted booster for plug-in connection with mobile telephone set
JP2735401B2 (en) * 1991-05-22 1998-04-02 富士通株式会社 Battery pack charger
US5136229A (en) * 1991-07-15 1992-08-04 Galvin Jay M Power pack device
JPH0530005A (en) * 1991-07-18 1993-02-05 Matsushita Electric Ind Co Ltd Power supply changeover circuit for small sized portable telephone set
US5159545A (en) * 1991-09-09 1992-10-27 Anthony Lee Universal adapter
US5363030A (en) * 1991-09-16 1994-11-08 Motorola, Inc. Battery having a transistor switch for supplying energy
US5160879A (en) * 1991-10-08 1992-11-03 Curtis Manufacturing Company, Inc. Safe, rechargeable, battery-containing power pack and method
JP2503137B2 (en) * 1991-10-30 1996-06-05 富士通株式会社 Mobile phone charger structure
US5333176A (en) * 1992-04-30 1994-07-26 Murata Machinery, Ltd. Cellular hand held portable speakerphone system having an interface adapter
JPH05328621A (en) * 1992-05-26 1993-12-10 Matsushita Electric Ind Co Ltd Charger
US5317247A (en) * 1993-04-19 1994-05-31 Motorola, Inc. Integrated battery contact and retentive protrusion
US5327067A (en) * 1993-06-02 1994-07-05 Dell Usa, L.P. Portable computer battery charging apparatus
US5423690A (en) * 1994-02-02 1995-06-13 International Business Machines Corporation Universal electrical power plug for multination use with self-setting contact pins

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191917A (en) * 1977-08-25 1980-03-04 Disston, Inc. Battery pack rechargeable in recessed or flush-type receptacles
US4973827A (en) * 1988-10-26 1990-11-27 Asahi Irika Co., Ltd. Disinfector units for contact lenses

Also Published As

Publication number Publication date
AU6911096A (en) 1997-03-27
CN1198845A (en) 1998-11-11
BR9610119A (en) 1999-12-21
TW315538B (en) 1997-09-11
US5648712A (en) 1997-07-15
EP0956630A2 (en) 1999-11-17
WO1997009764A2 (en) 1997-03-13
CA2230507A1 (en) 1997-03-13

Similar Documents

Publication Publication Date Title
WO1997009764A3 (en) Universally interchangeable and modular power supply with integrated battery charger
WO1997009764B1 (en) Universally interchangeable and modular power supply with integrated battery charger
TW255989B (en) Collapsible prong plug device for battery charger
TW268155B (en) Collapsible plug device for battery charger
TW350161B (en) Battery charger
GB2365617A (en) Multi-use lead-acid power pack for use with a cordless power hand tool and other loads
CA2059189A1 (en) Adapter unit for adaptively supplying a portable radio telephone with power
EP0803920A3 (en) Rechargeable type small electric appliance
WO2001082394A3 (en) Charger assembly
NZ333059A (en) Plug in battery charger for miniature mobile phone battery
HK93296A (en) Electrical apparatus
DE3786170D1 (en) BATTERY KIT.
USD340027S (en) Portable, battery-operated, rechargeable, electrical power supply pack for a computer or video game
WO1997049161A3 (en) Portable power pedestal
US10263441B1 (en) Electronic device case with charging mechanism
CN209748765U (en) With supporting receiver that charges that uses of bluetooth headset
USD297828S (en) Flashlight battery charger
GB2214008B (en) Portable electrical device with rechargeable battery pack
CN214317253U (en) Portable rechargeable pouch massage patch storage box
USD340908S (en) Portable, battery-operated, rechargeable, electrical power supply pack for computer or video game
CN218961741U (en) VR handle cover and VR control handle subassembly
TW269751B (en) Interchangeable plug device for power supply
CN209463491U (en) The chargeable Case outer-shell of tape identification board
USD334379S (en) Charging unit for a battery powered device
JP3094033U (en) Emergency charger for mobile phone

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 96197397.8

Country of ref document: CN

AK Designated states

Kind code of ref document: A2

Designated state(s): AL AM AT AU AZ BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG UZ VN AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN

AK Designated states

Kind code of ref document: A3

Designated state(s): AL AM AT AU AZ BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TR TT UA UG UZ VN AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
ENP Entry into the national phase

Ref document number: 2230507

Country of ref document: CA

Ref document number: 2230507

Country of ref document: CA

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: PA/A/1998/001555

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 1996929858

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 1996929858

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1996929858

Country of ref document: EP