MA47040B2 - Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full - Google Patents

Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full

Info

Publication number
MA47040B2
MA47040B2 MA47040A MA47040A MA47040B2 MA 47040 B2 MA47040 B2 MA 47040B2 MA 47040 A MA47040 A MA 47040A MA 47040 A MA47040 A MA 47040A MA 47040 B2 MA47040 B2 MA 47040B2
Authority
MA
Morocco
Prior art keywords
laptops
smartphones
tablets
battery
full
Prior art date
Application number
MA47040A
Other languages
French (fr)
Other versions
MA47040A1 (en
Inventor
Mohsine Bouya
Abdellatif Benabdellah
Mohamed Bakhouya
Mostafa Derraz
Original Assignee
Univ Int Rabat
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 Univ Int Rabat filed Critical Univ Int Rabat
Priority to MA47040A priority Critical patent/MA47040B2/en
Priority to PCT/MA2019/000015 priority patent/WO2021071349A1/en
Publication of MA47040A1 publication Critical patent/MA47040A1/en
Publication of MA47040B2 publication Critical patent/MA47040B2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/663—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using battery or load disconnect circuits
    • H02J7/667—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements using battery or load disconnect circuits disconnection of loads if battery is not under charge, e.g. in vehicle if engine is not running

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Sources (AREA)

Abstract

Système intelligent permettant d’annuler le courant d’entrée (i=0 ma)) des smartphones, tablettes et pc portables quand la batterie est pleine et basculer le mode de charge du rapide au standard et vice versa quand il est nécessaire : softchargerle softcharger est constitué d’un circuit électronique intégré dans le câble de charge adaptable au port usb typec ; micro-b et iphone (fig 4, fig 5 et fig 7).Cette invention permet de protéger et d’améliorer les performances de la batterie type lithium-ion pour smartphone, tablette et pc portableIntelligent system allowing you to cancel the input current (i=0 ma)) of smartphones, tablets and laptops when the battery is full and switch the charging mode from fast to standard and vice versa when necessary: softchargerle softcharger is made up of an electronic circuit integrated into the charging cable adaptable to the USB TypeC port; micro-b and iphone (fig 4, fig 5 and fig 7). This invention protects and improves the performance of the lithium-ion type battery for smartphones, tablets and laptops.

MA47040A 2019-10-09 2019-10-09 Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full MA47040B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA47040A MA47040B2 (en) 2019-10-09 2019-10-09 Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full
PCT/MA2019/000015 WO2021071349A1 (en) 2019-10-09 2019-12-20 Battery charging system with low standby power, and associated method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA47040A MA47040B2 (en) 2019-10-09 2019-10-09 Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full

Publications (2)

Publication Number Publication Date
MA47040A1 MA47040A1 (en) 2021-04-30
MA47040B2 true MA47040B2 (en) 2023-11-30

Family

ID=69423371

Family Applications (1)

Application Number Title Priority Date Filing Date
MA47040A MA47040B2 (en) 2019-10-09 2019-10-09 Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full

Country Status (2)

Country Link
MA (1) MA47040B2 (en)
WO (1) WO2021071349A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA61714A1 (en) * 2023-07-24 2025-01-31 Université Internationale de RABAT Smartphone charger security system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201236305A (en) * 2011-02-17 2012-09-01 cheng-jun Zhang Cable structure with indication function
CN104078807A (en) * 2014-06-10 2014-10-01 深圳市嘉夆科技有限公司 Data line with automatic power off function and power off control method thereof
CN204361370U (en) * 2015-02-04 2015-05-27 富士康(昆山)电脑接插件有限公司 Plug connector component
CN205319445U (en) * 2016-01-07 2016-06-15 罗文龙 TYPE -C connects with charge indication and break -make function

Also Published As

Publication number Publication date
WO2021071349A1 (en) 2021-04-15
MA47040A1 (en) 2021-04-30

Similar Documents

Publication Publication Date Title
RU2635661C2 (en) Method and device for charging with electricity
US10840716B2 (en) Safety circuit for multi-function portable power charger
US20140308995A1 (en) Portable wireless charging apparatus and system
US10914787B2 (en) Method and apparatus for processing data of multifunctional automobile charger by using microprocessor
WO2021077611A1 (en) Battery charging method, battery charging apparatus and storage medium
US20170288435A1 (en) Multi-function external attachment and safety circuit for a portable power charger
WO2024007687A1 (en) Multi-battery power supply, charging/discharging method, and electronic device
CN106786961A (en) Charging process method, device and terminal
KR102141822B1 (en) Control circuit for decreasing charging time and driving method thereof
CN203377652U (en) A mobile power source with a sound prompt function
CN114844182A (en) Charging circuit, charging method and electronic equipment
MA47040B2 (en) Intelligent system for canceling the input current (I=0 mA) of Smartphones, tablets and laptops when the battery is full
CN102231769A (en) Method for turning on mobile phone with over-discharged cell and mobile phone
KR20140122495A (en) Battery pack and Method for controlling charge of the same
FR3079462B1 (en) VEHICLE POWER SOURCE SYSTEM
US20150288216A1 (en) Remote wireless charging system
CN108512261A (en) Method for charging batteries and device
US20160261138A1 (en) Wireless charging receiver
CN104167790A (en) Charger and charging control system and method of mobile terminal
US20110263302A1 (en) Mother board
WO2019148578A1 (en) Charging device and charging method
US20150042349A1 (en) Voltage measurement
CN204089294U (en) One can currency examine formula portable power source
CN111600351A (en) Rechargeable battery, terminal device, charging method, charging system, and charging apparatus
CN214479747U (en) Battery protection circuits, battery assemblies and end equipment