#H02J7/007

Charging apparatus and terminal

A charging apparatus includes a sampling module, a control module, a clamping module, and a switched capacitor module. The sampling module is configured to connect to a battery, collect current status…

DRIVE·May 26·1 min read

H02J7/007 HONOR DEVICE CO., LTD.

BATTERY MANAGEMENT SYSTEM FOR CONVERTING A HIGH VOLTAGE BATTERY BACK TO LOW VOLTAGE OUTPUT

An apparatus may include a DC to DC converter that converts a high voltage level from a battery pack to a relatively lower voltage level for various components of a vehicle. The DC to DC converter may…

DRIVE·Apr 3·1 min read

H02J7/007 Rivian IP Holdings, LLC

SYSTEMS AND METHODS OF APPLYING ARTIFICIAL INTELLIGENCE TO BATTERY TECHNOLOGY

Uses of artificial intelligence in battery technology including a method that includes receiving input data associated with at least one sensor. The method includes executing at least one trained mode…

DRIVE·Aug 8·1 min read

H02J7/007 SparkCognition, Inc.

RULE BASED SMART CHARGING

Smart battery charging solutions are disclosed. The smart charging solutions of the disclosure enable a user to configure a mobile device with individualized battery charging settings. The user specif…

DRIVE·Jul 4·1 min read

H02J7/007 DISH Network Technologies India Private Limited

TECHNOLOGIES FOR DETECTION OF DRIVE TRAIN FAILURES IN A SURGICAL INSTRUMENT

A surgical instrument is configured to compensate for battery pack and drivetrain failures. One method includes generating a firing sequence, determining whether a subset of rechargeable battery cells…

DRIVE·Feb 29·2 min read

H02J7/007 Cilag GmbH International

MULTIFUNCTIONAL INTERFACE CONVERSION DEVICE AND MULTIFUNCTIONAL INTERFACE CONVERSION SYSTEM

This disclosure provides a multifunctional interface conversion device and a multifunctional interface conversion system. The multifunctional interface conversion device includes a power adapter modul…

DRIVE·Dec 28·1 min read

H02J7/007 SHENZHEN HONOR ELECTRONIC CO.,LTD

POWER SUPPLY DEVICE AND VEHICLE

A power supply device for controlling power supply from a power supply source to loads, comprising: a power storage element; a first circuit that connects the power supply source and the power storage…

DRIVE·Dec 21·1 min read

H02J7/007 TOYOTA JIDOSHA KABUSHIKI KAISHA

ELECTRIC VEHICLE BATTERY VOLTAGE REGULATION SYSTEM AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR

A control method may include: controlling a first switch, a second switch, a third switch, a fourth switch, a fifth switch, a first leg, and a second leg set to turn on or off, to form in a first peri…

DRIVE·Nov 23·1 min read

H02J7/007 CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Apparatus For Controlling Battery Circuit, Vehicle Having The Same, And Control Method Thereof

Provide is an apparatus for controlling a battery circuit, a vehicle having the same, and a control method thereof, the apparatus including: a power supply including at least one battery, and at least…

DRIVE·Nov 23·1 min read

H02J7/007 Hyundai Motor Company

DC ENERGY STORAGE SYSTEM

A DC energy storage system may include first and second DC terminals for connection to a DC link, a DC energy storage converter including a number of modules connected in series between the first and …

DRIVE·Oct 26·1 min read

H02J7/007 General Electric Technology GmbH

ELECTRIC POWER SUPPLY-DEMAND ADJUSTMENT METHOD FOR ELECTRIC POWER SYSTEM, AND MANAGEMENT DEVICE FOR ELECTRICITY STORAGE DEVICE

An electric power supply demand adjustment method disclosed herein is a method in which supply and demand of electric power on the electric power system is adjusted by inputting, from an electricity s…

DRIVE·Jun 29·2 min read

H02J7/007 Prime Planet Energy & Solutions, Inc.

Battery System

A system includes a first bus, a second bus, a first battery that includes a first plurality of cells, and a second battery that includes a second plurality of cells, wherein the second battery is con…

DRIVE·May 25·1 min read

H02J7/007 APPLE INC.

POWER SUPPLY DEVICE, VEHICLE HAVING THE SAME, AND METHOD OF CONTROLLING THE SAME

A method of controlling a vehicle includes: determining whether a condition for entry into a refresh mode of a battery in the vehicle is satisfied; when the condition is satisfied, predicting an amoun…

DRIVE·May 25·2 min read

H02J7/007 HYUNDAI MOTOR COMPANY

Battery System

DRIVE·Apr 20·1 min read

H02J7/007 APPLE INC.

CHARGING DEVICE

The present disclosure relates to a charging device. By providing a charge-enabled pin and an engage-enabled pin with different lengths in the charging interface of the charging device, the engage-ena…

DRIVE·Mar 30·1 min read

H02J7/007 RoyPow Technology Co., Ltd.

POWER SUPPLY SYSTEM AND ENERGY MANAGEMENT METHOD

In a power supply system, a control device is configured to select one or more target batteries that are to perform requested energy management from a plurality of batteries included in an alternating…

DRIVE·Mar 2·1 min read

H02J7/007 TOYOTA JIDOSHA KABUSHIKI KAISHA

Power Conversion Circuit, and Charging Apparatus and System

A power conversion circuit includes a first end of a first switch element coupled to an input power supply; a second end of the first switch element coupled to a first end of a first energy storage el…

DRIVE·Jan 19·2 min read

H02J7/007 Huawei Technologies Co., Ltd.

Battery Control Systems and Methods

A battery control system includes a plurality of battery cells that are separately controllable as units of individual cells or groups of cells. Each controllable unit may be switchably activated or d…

DRIVE·Nov 17·1 min read

H02J7/007 Exro Technologies Inc.

Battery Control Systems and Methods

DRIVE·Nov 10·1 min read

H02J7/007 Exro Technologies Inc.

RECHARGEABLE BATTERY KIOSK THAT DYNAMICALLY ALTERS A CHARGING RATE OF RECHARGEABLE BATTERIES BASED ON USAGE DATA

A rechargeable battery kiosk can dynamically alter a charging rate of one or more rechargeable batteries housed within the rechargeable battery kiosk to increase a probability that the rechargeable ba…

DRIVE·Nov 10·1 min read

H02J7/007 Neutron Holdings, Inc. DBA LIME

Device For Operating An Electronic System Of A Vehicle

The disclosure provides a device for operating an electronic system. The device includes a power supply unit that, during operation, provides a supply voltage on a supply potential output. The power s…

DRIVE·Oct 13·2 min read

H02J7/007 Vitesco Technologies GmbH

POWER ELECTRONICS-BASED BATTERY MANAGEMENT

Methods, systems, and devices for power electronics-based (PE-based) battery management. A system may include a set of battery strings, where each battery string may include a set of battery modules, …

DRIVE·Aug 25·1 min read

H02J7/007 Clenera, LLC

CHARGE/DISCHARGE MANAGEMENT IN ELECTROCHEMICAL CELLS, INCLUDING PARTIAL CYCLE CONTROL

Electrochemical cell and battery management systems are generally provided. The systems can comprise an electrochemical cell and a controller. In some cases, the controller can be used to control vari…

DRIVE·Aug 25·1 min read

H02J7/007 Sion Power Corporation

SYSTEMS AND METHODS FOR VEHICLE-TO-LOAD CHARGING

Various disclosed embodiments include illustrative apparatuses and methods for performing vehicle-to-vehicle and/or vehicle-to-load charging. In an illustrative embodiment, an apparatus includes a mul…

DRIVE·Aug 4·1 min read

H02J7/007 Rivian IP Holdings, LLC

DETECTING MECHANICAL STRESS ACTING UPON A SYSTEM

Process for controlling a battery including energy storage cells, a controlling device, a sensor for detecting mechanical parameter or electrical parameter, a safety device, an interface for connectin…

DRIVE·Jul 28·1 min read

H02J7/007 Hilti Aktiengesellschaft

ON-BOARD CHARGER SYSTEM WITH INTEGRATED AUXILIARY POWER SUPPLY

A charger including a charging interface and a converter coupled to the charging interface. The converter includes a first plurality of switching transistors coupled to the charging interface and a tr…

DRIVE·Jul 28·1 min read

H02J7/007 Harley-Davidson Motor Company Group, LLC

POWER ELECTRONICS-BASED BATTERY MANAGEMENT

DRIVE·Jul 28·1 min read

H02J7/007 Clenera, LLC

X-CAPACITOR DISCHARGE METHOD, X-CAPACITOR DISCHARGE CIRCUIT AND SWITCHED-MODE POWER SUPPLY

An X-capacitor discharge method applied to a switched-mode power supply, wherein the switched-mode power supply comprises an X-capacitor, a rectifier circuit and a switching circuit; the X-capacitor d…

DRIVE·Jul 7·1 min read

H02J7/007 Joulwatt Technology Co., Ltd.

PRE-CHARGE CIRCUIT AND BATTERY SYSTEM HAVING THE SAME

Discussed is a pre-charge circuit and a battery system including the same, and the battery system includes: a battery pack configured to include a plurality of battery cells; a pre-charge relay config…

DRIVE·Jul 7·1 min read

H02J7/007 LG ENERGY SOLUTION, LTD.

BATTERY CONTROL METHOD AND BATTERY SYSTEM ENABLING BATTERY CONTROL METHOD

A battery system includes, a main battery, an inlet connected to an external charger through an outlet, a bidirectional on-board charger (OBC) configured to, in a charging mode, convert an AC power su…

DRIVE·Jun 30·1 min read

H02J7/007 HYUNDAI MOTOR COMPANY

ENERGY STORAGE CHARGING SYSTEM

An energy storage charging system includes an AC/DC conversion apparatus for high-frequency isolation transform which takes electricity from a power grid and supplies electricity to a load, and a DC/D…

DRIVE·Jun 30·1 min read

H02J7/007 SHENZHEN INFYPOWER CO., LTD

Charging System and Charging Method of Universal Serial Bus

A charging system includes a primary power source, a power source controller coupled to the primary power source, a first switch, a third switch, and a first port. The power source controller includes…

DRIVE·Jun 23·1 min read

H02J7/007 Ark Semiconductor Corp. Ltd.

Battery System

DRIVE·Jun 16·1 min read

H02J7/007 Apple Inc.

BATTERY BANK CONTROL DEVICE AND METHOD

A battery bank control device is provided for setting a power limit value of a battery bank in which a plurality of battery racks (BRs) are connected in parallel. The device includes: a voltage measur…

DRIVE·May 5·2 min read

H02J7/007 LG ENERGY SOLUTION, LTD.

Quick Charging Method, Mobile Terminal, and Power Adapter

In embodiments of the present disclosure, after a mobile terminal recognizes a type of a power adapter, the mobile terminal transmits indication information to the power adapter. The indication inform…

DRIVE·Mar 24·1 min read

H02J7/007 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

CHARGING APPARATUS AND CHARGING METHOD

A charging apparatus includes: a first comparison module, a second comparison module, a control module, and a charging module. The first comparison module is configured to compare a first data voltage…

DRIVE·Mar 17·1 min read

H02J7/007 VIVO MOBILE COMMUNICATION CO.,LTD.

INDUCTIVE CHARGER APPARATUS WITH MULTIPLE CHARGING PATHS AND METHOD FOR CHARGING THEREWITH

Exemplary embodiments may include a device with an input power component, a system supply component, an inductive charger component operatively coupled to the input component and the system component,…

DRIVE·Feb 17·1 min read

H02J7/007 Renesas Electronics America Inc.

CHARGING METHOD AND APPARATUS OPTIMIZED BASED ON ELECTROCHEMICAL MODEL

Disclosed is a charging method and apparatus which is optimized based on an electrochemical model, the charging method includes estimating an internal state of a battery, determining a charging limita…

DRIVE·Jan 13·1 min read

H02J7/007 SAMSUNG ELECTRONICS CO., LTD.

POWER NEGOTIATION SEQUENCE TO IMPROVE USER EXPERIENCE AND BATTERY LIFE

A power sequence in a power-delivery (PD) mechanism (interaction between host system components and a charger) and a firmware sequence during power contract negotiation reduces the host system power c…

DRIVE·Dec 30·2 min read

H02J7/007 Intel Corporation

SINGLE-INTERFACE CHARGING-DISCHARGING SWITCHABLE CIRCUIT

A single-interface charging-discharging switchable circuit comprising a power management unit U, field effect transistors Q˜Q, capacitors C˜C, resistors R˜R, a diode D and an inductor L. The product f…

DRIVE·Dec 16·1 min read

H02J7/007 Shenzhen Apeman Innovations Technology Co., Ltd.