ClassID:

63915

B60L2220/18 - CPC Classification

Classification description:

Electrical machine types; Structures or applications thereof; Electrical machine types Reluctance machines

Recent Application in this class:
#1
20240030853
2024-01-25

DRIVING SYSTEM

#2
20220286073
2022-09-08

TRACTION MOTOR HAVING A SWITCH FOR CHANGING THE NUMBER OF TURNS

#3
20220242254
2022-08-04

System for delivering and storing energy

#4
20220194231
2022-06-23

REGENERATIVE BRAKING BASED ON A CHARGING CAPABILITY STATUS OF A VEHICLE BATTERY

#5
20180342914
2018-11-29

Rotating electric machine and vehicle equipped with rotating electric machine

#6
20180091007
2018-03-29

Rotating electric machine and vehicle equipped with the rotating electric machine

#7
20170358930
2017-12-14

High voltage power generating system

#8
20170070176
2017-03-09

ELECTRIC DRIVE SYSTEM

#9
20170070175
2017-03-09

Electric drive system

#10
20170066345
2017-03-09

Control device and method for traction control for an electric drive system

#11
20170021732
2017-01-26

Electric generator for diesel electric locomotive

#12
20160107539
2016-04-21

Electric vehicle traction control system and method

#13
20160056673
2016-02-25

Reluctance motor and associated rotor

#14
20150314694
2015-11-05

Electrical apparatus and method for charging a battery

#15
20150130387
2015-05-14

Motor controller

#16
20150005988
2015-01-01

Electric vehicle traction control system and method

#17
20140361646
2014-12-11

Rotating electric machine and vehicle equipped with rotating electric machine

#18
20140358458
2014-12-04

Systems and methods for estimating input power of an electric motor

#19
20140051544
2014-02-20

Drive system for a land craft

#20
20140015459
2014-01-16

Switched reluctance motor torque estimation

#21
20130328517
2013-12-12

FPDA closed loop electric drives controls

#22
20130234554
2013-09-12

TRANSVERSE FLUX MACHINE APPARATUS

#23
20130187585
2013-07-25

Method for operating an at least three-phase electric machine, used as a drive assembly in a motor vehicle, and control unit for an inverter

#24
20130069462
2013-03-21

Electric motor or generator with a low friction touch-down area

#25
20130049498
2013-02-28

Electric motors

#26
20120279231
2012-11-08

Regenerative braking for gas turbine systems

#27
20120252628
2012-10-04

Vehicle shift control system

#28
20120226483
2012-09-06

Motor temperature estimation based on thermal model

#29
20120203414
2012-08-09

Hybrid vehicle

#30
20120197475
2012-08-02

Hybrid vehicle

#31
20120179320
2012-07-12

Power output system

#32
20120176084
2012-07-12

Method and apparatus for generating a charging circuit

#33
20120091940
2012-04-19

AC motor and control apparatus for the same

#34
20120056575
2012-03-08

Electric vehicle with switched reluctance motor power plant

#35
20120010785
2012-01-12

Control apparatus for vehicle and method for controlling vehicle

#36
20110295453
2011-12-01

ELECTRIC POWERTRAIN FOR WORK MACHINE

#37
20110282535
2011-11-17

Power grid load management for plug-in vehicles

#38
20110241599
2011-10-06

SYSTEM INCLUDING A PLURALITY OF MOTORS AND A DRIVE CIRCUIT THEREFOR

#39
20110227435
2011-09-22

MOTOR LOCK APPARATUS AND DRIVE APPARATUS FOR VEHICLE

#40
20110180287
2011-07-28

IMPLEMENT HAVING A HYBRID DRIVE

#41
20110172869
2011-07-14

Hill hold for an electric vehicle

#42
20110148333
2011-06-23

Regenerative switched reluctance motor driving system

#43
20110133580
2011-06-09

Rotating electrical machine having a plurality of cooling medium paths

#44
20110130910
2011-06-02

Control device for vehicle

#45
20110089774
2011-04-21

TRANSVERSE FLUX MOTOR WITH INTEGRAL COOLING

#46
20110050149
2011-03-03

Switched reluctance machine

#47
20110048827
2011-03-03

Hybrid vehicle with multiple electric drive systems

#48
20110048821
2011-03-03

Electric vehicle with switched reluctance motor power plant

#49
20110029179
2011-02-03

Motor control device and motor system equipped with motor control device

#50
20110024212
2011-02-03

Electric powertrain system having bidirectional DC generator

#51
20110018551
2011-01-27

Method and device for determining degradation state of electrical storage device in hybrid construction equipment

#52
20100307845
2010-12-09

Hybrid electric automobile

#53
20100230194
2010-09-16

Direct drive electric traction motor

#54
20100211241
2010-08-19

High performance and improved efficiency electric vehicle and methods of production

#55
20100187031
2010-07-29

Modular auxiliary power unit assembly for an electric vehicle

#56
20100162918
2010-07-01

Traction control for DC electric motor

#57
20100138127
2010-06-03

Electric motors

#58
20100126786
2010-05-27

ELECTRIC DRIVE INERTIA RATIO FOR TTT

#59
20100110594
2010-05-06

Fast response failure mode control methodology for a hybrid vehicle having an electric machine

#60
20100109586
2010-05-06

Controller for rotating electrical machines

#61
20100106343
2010-04-29

Multi-power source locomotive control method and system

#62
20100090628
2010-04-15

Generator motor driving device and method for discharging charges from capacitor of generator motor driving device

#63
20100051368
2010-03-04

Multi-power source locomotive selection

#64
20100021284
2010-01-28

Regenerative braking for gas turbine systems

#65
20090308675
2009-12-17

Generator driving device, hybrid vehicle, and control method for generator driving device

#66
20090295315
2009-12-03

Dynamic braking circuit for a hybrid locomotive

#67
20090256514
2009-10-15

System for suppressing wheel acceleration after a slip

#68
20090250279
2009-10-08

Power systems for hybrid electric vehicle (HEV)

#69
20090224623
2009-09-10

Electric rotating machine and hybrid car provided with the same

#70
20090201620
2009-08-13

ELECTROMAGNETIC FIELD ENERGY RECYCLING

#71
20090173555
2009-07-09

Motive power output apparatus and vehicle with the same

#72
20090118924
2009-05-07

System constraints method of determining minimum and maximum torque limits for an electro-mechanical powertrain system

#73
20090118887
2009-05-07

Method for controlling regenerative braking and friction braking

#74
20090118886
2009-05-07

Method of operating a vehicle utilizing regenerative braking

#75
20090118077
2009-05-07

System constraints method of controlling operation of an electro-mechanical transmission with an additional constraint

#76
20090112422
2009-04-30

Method and apparatus to control logic valves for hydraulic flow control in an electro-mechanical transmission

#77
20090112399
2009-04-30

Method and apparatus for monitoring software and signal integrity in a distributed control module system for a powertrain system

#78
20090108778
2009-04-30

Mobile machine with one or more electric propulsion motors

#79
20090107749
2009-04-30

Closed Loop Traction System for Light-Weight Utility Vehicles

#80
20090107740
2009-04-30

Hill hold for an electric vehicle

#81
20090091291
2009-04-09

Power grid load management for plug-in vehicles

#82
20090079370
2009-03-26

IPM motor system and control method thereof

#83
20090066173
2009-03-12

Linear drive travel system and automobile

#84
20090062968
2009-03-05

System and method for coordinating transfer of electricity

#85
20090033148
2009-02-05

Electrical system architecture having high voltage bus

#86
20080297075
2008-12-04

Power system with multiple generator units

#87
20080296970
2008-12-04

Multiple prime power source locomotive control

#88
20080290825
2008-11-27

POWER ARCHITECTURE AND BRAKING CIRCUITS FOR DC MOTOR-PROPELLED VEHICLE

#89
20080265812
2008-10-30

Electric powertrain system having bidirectional DC generator

#90
20080246338
2008-10-09

Multi-power source locomotive control method and system

#91
20080179982
2008-07-31

Transverse flux, switched reluctance, traction motor with bobbin wound coil, with integral liquid cooling loop

#92
20080169144
2008-07-17

Hybrid trailer system

#93
20080148993
2008-06-26

Hybrid propulsion system and method

#94
20080121448
2008-05-29

Energy storage and recovery for a tracked machine

#95
20080121136
2008-05-29

Hybrid locomotive and method of operating the same

#96
20080099257
2008-05-01

Multi-purpose mobile power generating machine

#97
20080078592
2008-04-03

Auxiliary power unit for moving a vehicle

#98
20080066980
2008-03-20

Direct drive electric traction motor

#99
20080051967
2008-02-28

System and method for detecting wheel slip and skid in a locomotive

#100
20070272904
2007-11-29

Vehicle for materials handling and other industrial uses

#101
20070235236
2007-10-11

Power system

#102
20070205741
2007-09-06

Controller for an electric vehicle and driving apparatus for the electric vehicle

#103
20070193794
2007-08-23

VEHICLE FOR MATERIALS HANDLING AND OTHER INDUSTRIAL USES

#104
20070164628
2007-07-19

Electric transmission for transmitting mechanical power, in particular for a motor vehicle transmission

#105
20070159119
2007-07-12

Power system

#106
20070107957
2007-05-17

Automobile propulsion system

#107
20070096574
2007-05-03

Electromagnetic coupler

#108
20070080236
2007-04-12

Electric powertrain for machine

#109
20060266256
2006-11-30

Multiple prime power source locomotive control

#110
20060266255
2006-11-30

Locomotive engine start method

#111
20060266044
2006-11-30

Alternator boost method

#112
20060192518
2006-08-31

Multi-motor switched reluctance traction system

#113
20060170389
2006-08-03

Medium voltage switched reluctance motors used in traction applications

#114
20060091832
2006-05-04

Multiple engine locomotive configuration

#115
20060076171
2006-04-13

Regenerative braking methods for a hybrid locomotive

#116
20060069488
2006-03-30

Slope-limited retarding control for a propelled machine

#117
20060069487
2006-03-30

Slope-limited retarding control for a propelled machine

#118
20060061307
2006-03-23

Locomotive power train architecture

#119
20050263331
2005-12-01

Electric drive system having DC bus voltage control

#120
20050263329
2005-12-01

Electric drive system having DC bus voltage control

#121
20050251299
2005-11-10

Emission management for a hybrid locomotive

#122
20050206331
2005-09-22

Hybrid locomotive configuration

#123
20050184689
2005-08-25

Adaptive electric motors and generators providing improved performance and efficiency

#124
20050173167
2005-08-11

Power electronics apparatuses for double-fed induction generator to induction motor drive system

#125
20050127856
2005-06-16

Low-voltage electric motors

#126
20050115454
2005-06-02

System to generate and control levitation, propulsion and guidance of linear switched reluctance machines

#127
20050082095
2005-04-21

Electric power control system for a hybrid vehicle

#128
20050072608
2005-04-07

Vehicle for materials handling and other industrial uses

#129
20050052080
2005-03-10

Adaptive electric car

#130
20050046375
2005-03-03

Software-based adaptive control system for electric motors and generators

#131
20050045392
2005-03-03

In-wheel electric motors

#132
20050029816
2005-02-10

Electric generator and motor drive system