ClassID:

217053

H02J7/166 - 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 by variation of field with safety or indicating devices

Recent Application in this class:
#1
20190348858
2019-11-14

Voltage regulator of a generator

#2
20180257496
2018-09-13

Driving device

#3
20180109160
2018-04-19

Electrical isolation of an alternator

#4
20170317629
2017-11-02

Power generator system, power generator control device, and power-generation balance control method for power generator system

#5
20170310259
2017-10-26

Device for controlling a regulator of a motor vehicle alternator, and alternator comprising the corresponding regulator

#6
20170279296
2017-09-28

Apparatus for managing power of a vehicle and method of controlling the same

#7
20170232852
2017-08-17

Method of disconnecting secondary battery and electric power supply system

#8
20170113560
2017-04-27

Energy storage device, transport apparatus, and control method

#9
20160368437
2016-12-22

Controlled connection of multiple wiring system branches of a vehicle

#10
20160344230
2016-11-24

Charging management apparatus, charging apparatus, and charging management method

#11
20160336626
2016-11-17

Monitoring device for secondary battery, battery pack, and vehicle

#12
20130241502
2013-09-19

Regulating Generators Using Battery Charge Information

#13
20130200690
2013-08-08

Intelligent battery disconnect

#14
20130154546
2013-06-20

Overvoltage protection system and method

#15
20130093366
2013-04-18

Control device and control method for power converter

#16
20110031933
2011-02-10

Aircraft battery charging system having two voltage regulators

#17
20100277135
2010-11-04

Method and apparatus for regulating a field current for an alternator device

#18
20100085023
2010-04-08

Control device for automobile battery-charging generator

#19
20090079398
2009-03-26

Battery operated LED lamp and control

#20
20080265845
2008-10-30

Specially improved automotive replacement voltage regulator

#21
20070182385
2007-08-09

Method and apparatus for calculating battery state and apparatus for controlling power voltage in vehicle

#22
20070118272
2007-05-24

Engine control apparatus

#23
20060232247
2006-10-19

Power generation controller

#24
20050140342
2005-06-30

Generation control system