Patents-Review.com
ClassID:

217047 ⎘

H02J7/1469 - CPC Classification

Classification description:

Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle Regulation of the charging current or voltage otherwise than by variation of field

Sub-classes:
Recent Application in this class:
#1
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2026-03-05

LOW REACTIVITY FUEL-POWERED CHARGING SYSTEM

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POWER SUPPLY MANAGEMENT IN A TRANSPORT REFRIGERATION UNIT

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20240283279
2024-08-22

SYSTEM COMBINING EXERCISE, WORK, POWER GENERATION AND ENERGY STORAGE

 #4
20240186816
2024-06-06

Portable Power System

 #5
20230352964
2023-11-02

Vehicle Battery Charging Apparatus and Method for Controlling the Same

 #6
20230040763
2023-02-09

Energy recovery control method, system, and vehicle

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20220181901
2022-06-09

Vehicle permanent magnet synchronous generator control system

 #8
20220109320
2022-04-07

Multi-charging apparatus and method for controlling current of motor upon failure of sensor

 #9
20220032799
2022-02-03

Battery charging for hybrid electric powerplants

 #10
20220014036
2022-01-13

MARINE AC GENERATOR SYSTEM AND METHOD

 #11
20210099007
2021-04-01

Battery-charging system and control strategy

 #12
20200269715
2020-08-27

METHOD AND SYSTEM FOR INTELLIGENTLY MANAGING ELECTROCHEMICAL BATTERIES OF AN ELECTRICAL POWER SUPPLY INSTALLATION

 #13
20200153028
2020-05-14

Control systems and methods for battery with adjustable capacity

 #14
20200106334
2020-04-02

SYSTEMS AND METHODS FOR PROVIDING ENHANCED MECHANICAL/ELECTRICAL ENERGY STORAGE

 #15
20200106333
2020-04-02

Systems and methods for providing enhanced mechanical/electrical energy storage

 #16
20190291599
2019-09-26

Electric Power Supply Device And Flying Machine Using The Electric Power Supply Device

 #17
20190248461
2019-08-15

Vessel power supply system

 #18
20190237987
2019-08-01

Systems and methods for auxiliary battery charging

 #19
20190181669
2019-06-13

Power system architecture for aircraft with electrical actuation

 #20
20190131804
2019-05-02

Relay device and in-vehicle system

 #21
20190101598
2019-04-04

Battery management system having separate voltage measuring unit and control unit

 #22
20190054871
2019-02-21

STOP CONTROL CIRCUIT

 #23
20180267107
2018-09-20

Battery class determination device and battery class determination method

 #24
20170291672
2017-10-12

Vessel power supply system

 #25
20160268836
2016-09-15

Apparatus for performing hybrid power control in an electronic device with aid of multiple switches corresponding multi-purpose usage

 #26
20160221457
2016-08-04

System and method for vehicle power management

 #27
20160172897
2016-06-16

In-vehicle charging apparatus

 #28
20150180242
2015-06-25

Charge and discharge control device, charge control method, discharge control method, and program

 #29
20140312626
2014-10-23

Control device for internal combustion engine

 #30
20140252884
2014-09-11

Electric power generation control system, electric power generation control program, and electronic apparatus

 #31
20130187590
2013-07-25

System and method for vehicle power management

 #32
20120299535
2012-11-29

Electrical charging system

 #33
20100076647
2010-03-25

Input/output controller for secondary battery and vehicle