ADAPTIVE CHARGING THERMAL OPTIMIZATION SYSTEMS AND METHODS FOR ELECTRIFIED VEHICLESAn adaptive charging thermal optimization system for an electrified vehicle includes a set of thermal management components each configured to thermally condition a high voltage battery system of the …DRIVE·Jan 29·1 min readFollowH02J7/007194FCA US LLC
Battery Pack, Battery Pack System and Power ToolA battery pack includes a housing and at least one battery cell located within the housing, a charging and discharging port disposed on the housing, the charging and discharging port is provided with …DRIVE·Feb 13·1 min readFollowH02J7/007194Positec Power Tools (Suzhou) Co., LTD.
Extending Battery Life After Long-Term and High-Temperature StorageThe present document describes techniques for extending battery life after long-term and high-temperature storage. These techniques delay charging of a battery to detect battery conditions and determi…DRIVE·Oct 24·1 min readFollowH02J7/007194Google LLC
POWER SOURCE CHARGING FOR NEGATIVE PRESSURE WOUND THERAPY APPARATUSEmbodiments of negative pressure wound therapy devices, systems and methods are disclosed. In some embodiments, a negative pressure wound therapy device includes a negative pressure source configured …DRIVE·Sep 12·1 min readFollowH02J7/007194Smith & Nephew Asia Pacific Pte. Limited
USE OF HEATING ELEMENTS AS A DIAGNOSTIC AND OPTIMAL SETTING TOOL FOR MULTIPLE OUTPUT DYNAMICALLY ADJUSTABLE CAPACITY SYSTEMA Multiple Output Dynamically Adjustable Capacity (MODACS) and a method of operation of the MODACS. The MODACS includes a cell, a load in thermal communication with the cell, and a processor. A voltag…DRIVE·Aug 8·1 min readFollowH02J7/007194GM Global Technology Operations LLC
BATTERY TEMPERATURE BASED TOOL POWER REDUCTIONA power tool may include a power tool housing. A power tool may include a drive unit located within the power tool housing. A power tool may include a power tool controller located within the power to…DRIVE·Jul 25·1 min readFollowH02J7/007194TECHTRONIC CORDLESS GP
METHOD AND SYSTEM FOR CHARGING A BATTERYA battery charging system includes a charger that is dynamically controlled during charging, including during rapid charging events that include elevated voltage and/or elevated current levels. The ch…DRIVE·Feb 29·1 min readFollowH02J7/007194GM GLOBAL TECHNOLOGY OPERATIONS LLC
DEVICE AND METHOD FOR MANAGING BATTERIES OF VEHICLEA device and a method for managing batteries of a vehicle are disclosed. The device may include: batteries arranged in a vehicle, a plurality of temperature sensors mounted at different locations of t…DRIVE·Feb 1·1 min readFollowH02J7/007194HYUNDAI MOTOR COMPANY
THERMAL MANAGEMENT OF BATTERY MODULES AND STRINGSA battery system includes: first and second positive terminals and a negative terminal; switches; at least two battery modules, each of the battery modules including at least three strings of battery …DRIVE·Dec 7·2 min readFollowH02J7/007194GM GLOBAL TECHNOLOGY OPERATIONS LLC
ELECTRONIC DEVICE AND CONTROL METHOD THEREFORAn electronic device is provided. The electronic device includes a battery, a sensor module for acquiring a first temperature, which is the temperature of a first portion adjacent to the battery, a po…DRIVE·Nov 30·2 min readFollowH02J7/007194Samsung Electronics Co., Ltd.
AUTONOMOUSLY ACTIVATED ELECTRIC ENERGY STORAGE DEVICE AND CONTROL METHOD THEREOFAn autonomously activated electric energy storage device and a control method thereof are provided. The autonomously activated electric energy storage device includes a first battery cell, a second ba…DRIVE·Aug 24·1 min readFollowH02J7/007194CHIH-WEI LEE
METHOD AND APPARATUS OF POWER DISTRIBUTION CONTROL FOR POWER MODULE AND POWER MODULE DEVICEThe present application relates to a method and apparatus of power distribution control for power module and a power module device. The method includes: obtaining temperature data of target devices in…DRIVE·Jun 29·1 min readFollowH02J7/007194CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
SELF-HEATING CONTROL CIRCUIT AND SYSTEMA self-heating control circuit includes a control module configured to obtain a cell temperature of each of two battery packs connected in parallel and send a trigger signal in response to the cell te…DRIVE·Jun 22·2 min readFollowH02J7/007194CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
CHARGING METHOD WITH HYSTERESIS AND MOBILE DEVICE THEREOFA charging method with hysteresis includes the steps of: performing a pre-determination process to check whether the battery temperature of a battery cell is higher than or equal to a predetermined te…DRIVE·Jun 8·1 min readFollowH02J7/007194Acer Incorporated
TEMPERATURE AND STATE OF CHARGE BASED CONTROL OF DARK START AUXILIARY BATTERY FOR BIDIRECTIONAL POWER TRANSFER INVERTERA power system includes a bidirectional power transfer inverter that receives grid power and can be electrically connected with electric vehicle supply equipment, and an auxiliary battery electrically…DRIVE·Jun 1·1 min readFollowH02J7/007194Ford Global Technologies, LLC
CHARGING METHOD AND BACKUP POWER SUPPLY DEVICEA charging method for supplementarily charging a plurality of secondary batteries accommodated in a casing on a regular basis includes the steps of: charging the plurality of secondary batteries at th…DRIVE·May 4·1 min readFollowH02J7/007194FDK CORPORATION
SYSTEMS AND METHODS FOR IMPROVED BATTERY ENERGY STORAGE SYSTEM THERMAL MANAGEMENTThe present disclosure provides systems and methods for managing a temperature of a battery energy storage system (“BESS”). A method may comprise identifying operating temperature limitations of the B…DRIVE·Apr 13·1 min readFollowH02J7/0071948ME NOVA, LLC
MANAGING THERMAL STRESS OF A BATTERY OF AN INFORMATION HANDLING SYSTEMManaging a battery of an information handling system, including determining a degradation factor of the battery based on one or more parameters of the battery; determining a first thermal stress time …DRIVE·Apr 13·2 min readFollowH02J7/007194Dell Products L.P.
METHOD FOR CONTROLLING A CELL CURRENT LIMITING VALUE FOR A BATTERY MANAGEMENT SYSTEM, BATTERY MANAGEMENT SYSTEMA method for controlling a cell current limiting value for a battery management system. In some examples, the method includes determining quadratic reference currents of a battery cell; calculating a …DRIVE·Feb 16·2 min readFollowH02J7/007194Robert Bosch GmbH
CHARGING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUMA charging method, including: obtaining the number of charge-discharge cycles of a battery and an application scenario during charging; determining a target charging mode among at least two charging m…DRIVE·Feb 9·1 min readFollowH02J7/007194Beijing Xiaomi Mobile Software Co., Ltd.
BATTERY TEMPERATURE BASED TOOL POWER REDUCTIONA power tool system including a battery pack and a power tool. The power tool includes a power tool housing, a drive unit located within the housing, and a power tool controller located within the hou…DRIVE·Oct 27·1 min readFollowH02J7/007194TECHTRONIC CORDLESS GP
SMART BATTERY DEVICE AND OPERATION METHOD THEREOFA smart battery device includes a battery unit, a temperature-sensing unit and a processing unit. The temperature-sensing unit senses the ambient temperature to generate a temperature signal. The proc…DRIVE·Sep 8·1 min readFollowH02J7/007194Quanta Computer Inc.
CHARGE CONTROL DEVICEA charge control device calculates a learning command value of a charging parameter used in a learning phase, operates a charger in the learning phase to control the charging parameter to the learning…DRIVE·Sep 1·1 min readFollowH02J7/007194DENSO CORPORATION
BATTERY CONTROL DEVICE, VEHICLE, BATTERY CONTROL METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUMA battery control device that: computes a potential power output capable of being output by a second battery capable of supplying power to onboard equipment of a vehicle in place of a first battery fo…DRIVE·Aug 18·1 min readFollowH02J7/007194TOYOTA JIDOSHA KABUSHIKI KAISHA
ACTUATUNG MECHANISM WITH INTEGRAL BATTERYThe present invention describes a motor driven actuator device comprising an actuator motor; a control module; an input for receiving an external power supply; and a battery pack. The battery pack is …DRIVE·Jul 21·2 min readFollowH02J7/007194ROTORK CONTROLS LIMITED
POWER SUPPLY CIRCUIT AND POWER DISTRIBUTION METHOD THEREOFA power supply circuit and a power distribution method thereof are provided. The power supply circuit includes a power input switch block, a power supply measurement block, a power supply conversion b…DRIVE·Jul 14·2 min readFollowH02J7/007194PEGATRON CORPORATION
Device to be Charged and Charging MethodProvided are a to-be-charged device and a charging method. The method includes: identifying a type of a power supply device connected to the to-be-charged device through a charging interface of the to…DRIVE·May 5·1 min readFollowH02J7/007194GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
System and Method for Determining Charging ProfilesA method for determining a charging profile from a large number of charging profiles for a current charging process for charging an electrical energy store includes determining a current state of the …DRIVE·Apr 28·1 min readFollowH02J7/007194Bayerische Motoren Werke Aktiengesellschaft
CHARGERA charger includes a first connection portion, a second connection portion, a power-supply circuit, an integration circuit, a storage device, a first calculation circuit, a threshold setting circuit, …DRIVE·Mar 17·1 min readFollowH02J7/007194MAKITA CORPORATION
VEHICULAR POWER SUPPLY DEVICEA vehicular power supply device to be applied to a vehicle includes an electric storage unit group, a charger, first and second switches, and a switch controller. The electric storage unit group inclu…DRIVE·Mar 17·1 min readFollowH02J7/007194SUBARU CORPORATION
Fast Charging for Lithium-Ion Batteries Using Pulse Width Modulated Charging and CoolingA method of charging a lithium-ion battery. It is assumed that the battery has a cooling system. A desired temperature profile for the battery during charging is determined. The charge current is puls…DRIVE·Mar 10·1 min readFollowH02J7/007194Southwest Research Institute
CHARGING METHOD AND APPARATUS, CHARGING DEVICE, AND CHARGING SYSTEMEmbodiments of the present invention relate to the field of charging technologies, and particularly to a charging method and apparatus, a charging device, and a charging system. The charging method is…DRIVE·Jan 20·1 min readFollowH02J7/007194AUTEL ROBOTICS CO., LTD.
DEVICE AND METHOD FOR MANAGING BATTERIES OF VEHICLEA device and a method for managing batteries of a vehicle are disclosed. The device may include: batteries arranged in a vehicle, a plurality of temperature sensors mounted at different locations of t…DRIVE·Dec 30·1 min readFollowH02J7/007194HYUNDAI MOTOR COMPANY
CHARGE CONTROL CIRCUIT AND ABNORMALITY DETECTION SYSTEM OF SECONDARY BATTERYThe safety is ensured in such a manner that with an abnormality detection system of a secondary battery, abnormality of a secondary battery is detected, for example, a phenomenon that lowers the safet…DRIVE·Dec 9·2 min readFollowH02J7/007194SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
IN-VEHICLE WIRELESS ELECTRIC POWER FEEDING DEVICE AND VEHICLE WIRELESS ELECTRIC POWER FEEDING METHODAn in-vehicle wireless electric power feeding device is used in a vehicle, wirelessly performs electric power feeding to an electric power reception device (e.g., smartphone), and stops the electric p…DRIVE·Nov 18·1 min readFollowH02J7/007194Mazda Motor Corporation
POWER MANAGEMENT DURING SYSTEM STARTUP AT LOW TEMPERATURESApparatuses, systems, devices, and methods for power management during system startup at low temperatures are disclosed. An apparatus includes a battery for an electronic device. The battery includes …DRIVE·Nov 4·1 min readFollowH02J7/007194LENOVO (Singapore) PTE. LTD.
TEMPERATURE-DEPENDENT CHARGING OF ASSET TRACKING DEVICESMethods, systems, and devices for temperature-dependent charging of supercapacitor energy storage units of asset tracking devices are provided. An example method for temperature-dependent charging inv…DRIVE·Oct 21·1 min readFollowH02J7/007194Geotab Inc.
CHARGING AND DISCHARGING APPARATUS INCLUDING COOLING FAN AND MOVABLE TEMPERATURE MEASURING DEVICE FOR SECONDARY BATTERYA charging and discharging apparatus including a temperature measuring device suitable for measuring a temperature of each secondary battery and a cooling fan for cooling secondary batteries by utiliz…DRIVE·Jul 22·1 min readFollowH02J7/007194LG CHEM, LTD.
CHARGER AND CONTROL METHOD THEREOFA charger and a control method are disclosed. A charger according to an embodiment of the present disclosure includes a transceiver configured to obtain, from a battery of a cleaner, temperature infor…DRIVE·Jun 24·1 min readFollowH02J7/007194LG ELECTRONICS INC.
ACTUATING MECHANISM WITH INTEGRAL BATTERYA motor driven industrial actuator device includes an enclosure () in which a motor, a control module () and a drive () are housed. The drive () is coupled between a motor and an external device being…DRIVE·Jun 17·2 min readFollowH02J7/007194ROTORK CONTROLS LIMITED
