ClassID:

63759

B60L9/18 - CPC Classification

Classification description:

Electric propulsion with power supply external to the vehicle using ac induction motors fed from dc supply lines

Sub-classes:
Recent Application in this class:
#1
20250368053
2025-12-04

ELECTRIC VEHICLE DRIVE SYSTEM

#2
20250256584
2025-08-14

VEHICLE POWER SUPPLY MANAGEMENT SYSTEM

#3
20230406114
2023-12-21

A METHOD FOR A PROCEDURE OF CONNECTION AND DISCONNECTION OF A VEHICLE TO/FROM A PLURALITY OF ELECTRICAL LINES

#4
20230241982
2023-08-03

Electric vehicle control method and system for switching drive control on motors

#5
20230057202
2023-02-23

Vehicle with electrical traction including an energy management system, and method for managing the energy in such a vehicle with electrical traction

#6
20220416580
2022-12-29

WIRELESS POWER RECEPTION SYSTEM, MOVING BODY, AND WHEEL

#7
20220371529
2022-11-24

Vehicle drive unit

#8
20220324315
2022-10-13

Vehicle drive unit

#9
20220314806
2022-10-06

Electric vehicle drive system and method for protecting electric vehicle control apparatuses

#10
20210370906
2021-12-02

Vehicle drive device

#11
20210146788
2021-05-20

Driving system

#12
20210114466
2021-04-22

Main circuit of traction system and control method therefor and rail vehicle

#13
20210087985
2021-03-25

Control apparatus, vehicle system, and control method

#14
20210086804
2021-03-25

Control device for railway vehicles and disconnection determination method

#15
20210075342
2021-03-11

Power conversion device and electric railroad vehicle equipped with power conversion device

#16
20210039509
2021-02-11

Vehicle drive device

#17
20210023935
2021-01-28

Vehicle drive device

#18
20210021124
2021-01-21

System and a method for feeding electric power to a consumer thereof

#19
20210016782
2021-01-21

Vehicle in-wheel drive motor and a body side drive motor

#20
20210016653
2021-01-21

Vehicle drive device

#21
20210008971
2021-01-14

Hybrid driving apparatus that selectively causes main driving electric motor and sub-driving electric motors to generate forces depending on traveling mode and traveling status of vehicle

#22
20200262288
2020-08-20

Vehicle driving device

#23
20200235688
2020-07-23

Apparatus for controlling rotary electric machine

#24
20200171957
2020-06-04

Vehicle control device and inrush current suppression method

#25
20200009955
2020-01-09

Electric drive vehicle

#26
20190386597
2019-12-19

Electric vehicle propulsion control device

#27
20190315433
2019-10-17

Electric assist system and electric assist vehicle

#28
20190308606
2019-10-10

Drive system and drive control method

#29
20190308573
2019-10-10

Vehicle-mounted power supply device

#30
20190308512
2019-10-10

Electric assist system and electric assist vehicle

#31
20190300028
2019-10-03

Car control device and car control system

#32
20190288628
2019-09-19

Drive system

#33
20190283612
2019-09-19

Electric vehicle drive device

#34
20190252994
2019-08-15

Driving system

#35
20190241176
2019-08-08

Vehicle turning control apparatus

#36
20190232799
2019-08-01

Drive source control device

#37
20190225094
2019-07-25

Drive source control device, and vehicle equipped with said drive source control device

#38
20190222160
2019-07-18

Control method and control device for rotary electric motor, and rotary electric motor drive system

#39
20190217696
2019-07-18

Vehicle power assist system

#40
20190202309
2019-07-04

Control device for left and right wheel drive device

#41
20190140327
2019-05-09

Power storage device

#42
20190084570
2019-03-21

Vehicle turning control device

#43
20190084426
2019-03-21

Motor driving control apparatus and electric apparatus

#44
20190039460
2019-02-07

Electric rolling stock control device

#45
20180345796
2018-12-06

Drive control device for vehicle with independently driven wheels

#46
20180339583
2018-11-29

ELECTRIC VEHICLE

#47
20180326852
2018-11-15

Braking/driving force control method and braking/driving force control device

#48
20180304768
2018-10-25

Vehicle turning control device

#49
20180281596
2018-10-04

Vehicle and control method therefor

#50
20180264950
2018-09-20

Vehicle-speed control device

#51
20180222329
2018-08-09

Hybrid vehicle

#52
20180222328
2018-08-09

Railroad vehicle control device

#53
20180215248
2018-08-02

Device for driving vehicle

#54
20180141535
2018-05-24

Vehicle control method and vehicle control device

#55
20180118035
2018-05-03

Vehicle control method and vehicle control device

#56
20180043781
2018-02-15

Battery managing device, battery monitoring circuit, and control system

#57
20170352480
2017-12-07

Dielectric film, film capacitor and combination type capacitor using same, inverter, and electric vehicle

#58
20170349187
2017-12-07

Vehicle propulsion system and method

#59
20170259740
2017-09-14

Electric drive vehicle

#60
20170174087
2017-06-22

Trolley interfacing device having a pre-charging unit

#61
20170166085
2017-06-15

Railroad system

#62
20170158042
2017-06-08

Vehicle drive device

#63
20170005591
2017-01-05

Power conversion system

#64
20160236590
2016-08-18

Protection device for a vehicle for preventing contact voltages

#65
20160161935
2016-06-09

Station auxiliary power source apparatus

#66
20160152158
2016-06-02

Electric vehicle control system and power conversion device

#67
20160039290
2016-02-11

Propulsion control device and propulsion control method

#68
20150357988
2015-12-10

Filter device and electric-vehicle drive controller

#69
20150343906
2015-12-03

Propulsion control apparatus for railroad vehicle

#70
20150288281
2015-10-08

Voltage conversion control apparatus for a boost converter configured to boost or step down output voltage of an electricity storage apparatus

#71
20150214761
2015-07-30

Charging and discharging control device, charging and discharging control system, charging and discharging control method, and program

#72
20150175007
2015-06-25

Control device for AC electric vehicle

#73
20150015206
2015-01-15

Electrical charging/discharging controller, charging control method, discharging control method, and program

#74
20150008674
2015-01-08

Propulsion control apparatus of electric motor vehicle and control method for propulsion control apparatus

#75
20150001021
2015-01-01

Electric motor vehicle main circuit system

#76
20140350765
2014-11-27

Electric-vehicle control device

#77
20140343778
2014-11-20

Power conversion device

#78
20140207322
2014-07-24

Propulsion control apparatus for electric motor car

#79
20140152224
2014-06-05

Motor drive circuit, motor device, and moving vehicle

#80
20140095006
2014-04-03

Electrically driven dump truck

#81
20140062183
2014-03-06

POWER SUPPLY DEVICE FOR VEHICLE

#82
20140046568
2014-02-13

Torque distribution apparatus, torque distribution method, torque distribution value generation method, and program

#83
20140032028
2014-01-30

Electrically driven dump truck

#84
20140028091
2014-01-30

Air-conditioner power supply system for multi-system train car

#85
20140027229
2014-01-30

Transport vehicle equipped with current collector

#86
20140012446
2014-01-09

System and method for operating a hybrid vehicle system

#87
20130245868
2013-09-19

Control device, control method, and electric motor car

#88
20130229052
2013-09-05

Control device for electric vehicle

#89
20130206490
2013-08-15

Mining vehicle and method for its energy supply

#90
20130092045
2013-04-18

Railway vehicular power converter

#91
20120318624
2012-12-20

DETECTING THE PRESENCE OF A VEHICLE

#92
20120298004
2012-11-29

Mining vehicle and method for its energy supply

#93
20120226398
2012-09-06

System and method of controlling supply voltage polarity on a vehicle

#94
20120223576
2012-09-06

Battery system, power supply system for electric railcars, and battery module

#95
20120212168
2012-08-23

AC motor drive control device

#96
20120212047
2012-08-23

ELECTRIC DRIVE VEHICLE

#97
20110166736
2011-07-07

Propulsion control apparatus for electric vehicle

#98
20110006598
2011-01-13

Control device and control method for vehicle

#99
20100194322
2010-08-05

Electric vehicle controller

#100
20100161162
2010-06-24

Control apparatus for electric vehicle

#101
20090314558
2009-12-24

Voltage Conversion Apparatus and Vehicle Including the Same

#102
20090251831
2009-10-08

Motor drive device

#103
20090167217
2009-07-02

Vehicle power controller

#104
20090134835
2009-05-28

Electric motor drive systems, motor vehicles, and methods of phase current regulation

#105
20080266920
2008-10-30

Control apparatus of power conversion system

#106
20070188127
2007-08-16

Vehicle comprising a battery drive and a method for operating a vehicle of this type

#107
20070152529
2007-07-05

Vehicle drive system including a rotating electric machine and vehicle incorporating the same

#108
20050116669
2005-06-02

Vehicle comprising a battery drive and a method for operating a vehicle of this type

#109
18220294
2024-07-02

Transportation of electric vehicles