ClassID:

141784

F02N2250/02 - CPC Classification

Classification description:

Problems related to engine starting or engine's starting apparatus Battery voltage drop at start, e.g. drops causing ECU reset

Recent Application in this class:
#1
20240295207
2024-09-05

METHOD FOR OPERATING A VEHICLE AND VEHICLE OPERATED BY SUCH A METHOD

#2
20220252032
2022-08-11

Starter solenoid contact health monitor

#3
20220145786
2022-05-12

Controller and control method for vehicle

#4
20220042486
2022-02-10

Vehicle electrical power system with defect detection

#5
20210317810
2021-10-14

Starter motor temperature indication systems

#6
20210164432
2021-06-03

Ignition control apparatus for internal combustion engine and control system for internal combustion engine

#7
20210050733
2021-02-18

Management device, energy storage apparatus, and management method for energy storage device

#8
20200271082
2020-08-27

Control device

#9
20200032699
2020-01-30

Ignition module with low speed control

#10
20190323472
2019-10-24

Bus voltage stabilization in powertrain having electric starter system with polyphase brushless starter motor

#11
20190101091
2019-04-04

Integration of starter current control device and on-board electrical system disconnecting switch

#12
20190002012
2019-01-03

Methods and apparatus for controlling the ramp in of current to an electronic power assisted steering motor associated with an auto stop-start engine

#13
20180363617
2018-12-20

Starter system having controlling relay switch

#14
20180345888
2018-12-06

Method for managing the power supply of an electronic control unit during the starting phase of a motor vehicle

#15
20180229730
2018-08-16

Stabilizing power supply voltage to a load during auto start

#16
20180142660
2018-05-24

Starter for a combined heat and power unit

#17
20180126856
2018-05-10

Power supply system

#18
20170341528
2017-11-30

Vehicle power source

#19
20170298891
2017-10-19

Electrical system for a vehicle with start/stop

#20
20170294854
2017-10-12

Controller for electric rotating machine that interrupts a current flow to an inverter

#21
20170080925
2017-03-23

Power supply system of a motor vehicle, motor vehicle, as well as method for operating a power supply system

#22
20170016419
2017-01-19

System and method for monitoring temperatures of components of an ultra-capacitor system used with an auto start/stop system

#23
20160326977
2016-11-10

Fuel injection device of internal combustion engine

#24
20160229403
2016-08-11

Apparatus and method to maximize vehicle functionality and fuel economy with improved drivability during engine auto stop-start operations

#25
20160193991
2016-07-07

Motor vehicle having an air conditioner compressor as a starter of the internal combustion engine

#26
20160193929
2016-07-07

Power supply device

#27
20160186711
2016-06-30

Method and device for controlling an alternator-starter of a motor vehicle, and corresponding alternator-starter

#28
20160177907
2016-06-23

Electronic safety shutdown system for motor vehicles

#29
20160160828
2016-06-09

Switch arrangement in a motor vehicle electrical system

#30
20160153416
2016-06-02

Starter voltage step-up device and combination of starter and of the voltage step-up device

#31
20160138549
2016-05-19

Engine start-up device, and engine-start-up control method

#32
20160138548
2016-05-19

Pole-niche-integrated starting-current limiter

#33
20160011275
2016-01-14

Storage battery state detection apparatus and storage battery state detection method

#34
20160003919
2016-01-07

Battery voltage profile monitoring during generator start

#35
20150308398
2015-10-29

Method and device for monitoring/controlling the starting of a heat engine of a hybrid vehicle

#36
20150300308
2015-10-22

Control device for vehicle

#37
20150274056
2015-10-01

Methods and systems for starting an electrically controlled engine of a transport refrigeration system

#38
20150260142
2015-09-17

Vehicle control device

#39
20150211470
2015-07-30

Cold-crank event management

#40
20150210271
2015-07-30

Control device for vehicle and method of controlling vehicle

#41
20150175103
2015-06-25

Control device for vehicle and method of controlling vehicle

#42
20150167618
2015-06-18

Engine starting apparatus

#43
20150167374
2015-06-18

Electric motor control during unreliable power supply operations

#44
20150028599
2015-01-29

Electromagnetic relay

#45
20150027405
2015-01-29

Engine starting device of idle reduction vehicle

#46
20150007695
2015-01-08

Engine starting device

#47
20140372013
2014-12-18

Engine starting device and engine automatic stop and restart control device

#48
20140343831
2014-11-20

Telematics-based system for protecting against vehicle battery drain

#49
20140306523
2014-10-16

Apparatus and method for vehicle voltage stabilization

#50
20140278022
2014-09-18

Power supply device, on-vehicle electronic system, and method for controlling boosting circuit

#51
20140265352
2014-09-18

Electrical system for a vehicle

#52
20140158078
2014-06-12

Starter motor with multiple position mounting device and method thereof

#53
20130342134
2013-12-26

Starter circuit for a motor vehicle comprising a device for stepping-up the battery voltage, and starter equipped with the circuit

#54
20130261865
2013-10-03

Hybrid vehicle control device

#55
20130257335
2013-10-03

Method for operating an electric machine

#56
20130257062
2013-10-03

Power circuit

#57
20130249285
2013-09-26

Voltage control in a vehicle electrical system

#58
20130247857
2013-09-26

Engine start control system

#59
20130239921
2013-09-19

Engine start assist system

#60
20130207463
2013-08-15

Device for stabilizing a supply voltage in a motor vehicle

#61
20130200699
2013-08-08

Power supply device

#62
20130191013
2013-07-25

Method for using the start-up device of a motor vehicle engine

#63
20130162030
2013-06-27

Power supply system for powering an electric load of a vehicle

#64
20130125850
2013-05-23

Starter motor control with pre-spin

#65
20130112165
2013-05-09

Engine starting apparatus for idle-stop vehicle

#66
20130104829
2013-05-02

Engine start control device

#67
20130082553
2013-04-04

Starter including noise reduction filter

#68
20130006491
2013-01-03

Idling stop device and idling stop control method

#69
20130000585
2013-01-03

STARTER SUPPLY NETWORK

#70
20120330538
2012-12-27

Electrical system for a vehicle with start/stop

#71
20120330522
2012-12-27

Method and system for engine control

#72
20120275078
2012-11-01

Engine starting apparatus

#73
20120221229
2012-08-30

Idling stop apparatus and method for disabling idling stop function

#74
20120175890
2012-07-12

Control and method of a starter motor for a starter device

#75
20120162847
2012-06-28

Electromagnetic relay

#76
20120119516
2012-05-17

Method and apparatus for limiting in-rush current to a starter motor of a vehicle

#77
20120104767
2012-05-03

Methods and systems for engine starting

#78
20120091791
2012-04-19

Power-supply unit and power supply

#79
20120075763
2012-03-29

SENSOR DEVICE WITH CURRENT LIMITER UNIT

#80
20120032506
2012-02-09

Method and apparatus for starting an internal combustion engine

#81
20120032453
2012-02-09

Starter controller

#82
20120025601
2012-02-02

Low voltage bus stability

#83
20110270501
2011-11-03

Vehicle controlling system

#84
20110224890
2011-09-15

Idling stop device, engine start system, and engine start method

#85
20110221210
2011-09-15

Engine starting system with high- and low-speed modes of motor operation

#86
20110218729
2011-09-08

ENGINE START CONTROL SYSTEM

#87
20110208412
2011-08-25

ENGINE START CONTROL SYSTEM

#88
20110208410
2011-08-25

Idling stop device, power control method, deterioration notification method and battery charging method

#89
20110198863
2011-08-18

Starter relay control

#90
20110198862
2011-08-18

Engine starter with improved fixing structure of auxiliary electromagnetic switch

#91
20110196570
2011-08-11

STARTER CONTROLLER

#92
20110193409
2011-08-11

Power supply device for vehicle including a boosting converter circuit

#93
20110180031
2011-07-28

Control of idle-stop operation

#94
20110132330
2011-06-09

System and method for injecting fuel to a gaseous fueled engine

#95
20110095545
2011-04-28

Engine starter and resistor short-circuiting device

#96
20100308650
2010-12-09

Electric circuit for automobile

#97
20100090526
2010-04-15

Engine starting apparatus

#98
20100018489
2010-01-28

Engine starting device

#99
20090206965
2009-08-20

Starter solenoid switch with improved arrangement of resistor

#100
20090115419
2009-05-07

Apparatus for estimating charged state of on-vehicle battery

#101
20090096400
2009-04-16

Starter relay control

#102
20090063014
2009-03-05

Control apparatus for internal combustion engine

#103
20080276892
2008-11-13

Methods and systems for supplying power to a load

#104
20080262708
2008-10-23

Eco-run control device and method for resetting the same

#105
20080262707
2008-10-23

Eco-run control device and engine restart method

#106
20080262706
2008-10-23

Device and method for communication between a control system for small internal combustion engines and an external computer

#107
20080212254
2008-09-04

Control Circuit For a Switching Arrangement

#108
20080210187
2008-09-04

Engine start controller

#109
20080010001
2008-01-10

Automatic vehicle stop control method

#110
20070152641
2007-07-05

Voltage generator device, motor vehicle, control method for the voltage generator device, control method for the motor vehicle, and computer-readable recording medium storing program for causing computer to execute the control method

#111
20060097579
2006-05-11

Power circuit for battery

#112
20060097577
2006-05-11

Vehicle power supply system

#113
20060080027
2006-04-13

Engine starting assist system

#114
20050283304
2005-12-22

Engine control circuit

#115
20050253393
2005-11-17

Engine starter having starter motor

#116
20050157569
2005-07-21

Method for monitoring the operating readiness of at least one memory element assigned to an electronic unit

#117
20050099155
2005-05-12

Power circuit for battery