ClassID:

237175

Y02T90/34 - page 2 - CPC Classification

Classification description:

Recent Application in this class:
#301
20140113161
2014-04-24

Fuel cell vehicle

#302
20140110185
2014-04-24

Fuel cell power plant provided in vehicle

#303
20140106251
2014-04-17

Fuel cell system and vehicle fuel cell system discharging method

#304
20140103758
2014-04-17

Connector rod assembly for AC inverter output

#305
20140102587
2014-04-17

Hydrogen station

#306
20140087285
2014-03-27

Fuel cell system including controller to prevent over-discharge of battery and lowering in drivability upon recovering from idle stop

#307
20140081497
2014-03-20

System and method for controlling fuel cell system

#308
20140059989
2014-03-06

Riding lawn mower

#309
20140057193
2014-02-27

Proton exchange membrane fuel cell with stepped channel bipolar plate

#310
20140049206
2014-02-20

Fuel cell system for charging an electric vehicle

#311
20140045090
2014-02-13

Fuel cell vehicle

#312
20140042966
2014-02-13

Electric vehicle with charging port illumination

#313
20140028256
2014-01-30

Power supply apparatus for electrically powered vehicle and method for controlling the same

#314
20140020968
2014-01-23

Fuel cell vehicle

#315
20130341114
2013-12-26

Fuel cell vehicle

#316
20130335000
2013-12-19

Efficiency based stand-by mode for fuel cell propulsion systems

#317
20130322488
2013-12-05

Imbedded chip for battery applications

#318
20130320910
2013-12-05

Controlling PEM fuel cell voltage during power transitions and idling

#319
20130307327
2013-11-21

Device for connecting a battery to an electric or hybrid vehicle, and battery housing comprising said connection device

#320
20130306387
2013-11-21

Fuel cell vehicle

#321
20130302723
2013-11-14

Local hydrophilic gas diffusion layer and fuel cell stack comprising the same

#322
20130300191
2013-11-14

On-vehicle equipment control system and vehicle

#323
20130289812
2013-10-31

Motive battery thermal initialization algorithm

#324
20130288148
2013-10-31

Fuel cell system

#325
20130280632
2013-10-24

Evaporation cycle heat exchange system for vehicle

#326
20130277484
2013-10-24

Cord storage apparatus

#327
20130275069
2013-10-17

Technique for correcting resolver offset

#328
20130270897
2013-10-17

Method and system for powering a vehicle

#329
20130257446
2013-10-03

Method and device for diagnosing a discharge circuit of an electrical system

#330
20130257319
2013-10-03

Output control apparatus for electric motor and method for controlling output of electric motor

#331
20130249495
2013-09-26

Power supply device for electric powered vehicle, control method thereof, and electric powered vehicle

#332
20130245871
2013-09-19

Outward power supply control apparatus for fuel cell vehicle

#333
20130244828
2013-09-19

Control apparatus for electric vehicle

#334
20130238180
2013-09-12

Method for distributing energy in an electric vehicle and electric vehicle

#335
20130231811
2013-09-05

Electric vehicle

#336
20130221741
2013-08-29

Limited operating strategy for an electric vehicle

#337
20130199660
2013-08-08

Communication device activated by fuel door

#338
20130199217
2013-08-08

Air conditioner for vehicle

#339
20130197729
2013-08-01

In-service fuel cell performance recovery

#340
20130193918
2013-08-01

Systems and methods for automatic connection and charging of an electric vehicle at a charging station

#341
20130187449
2013-07-25

Vehicle power supply system

#342
20130176759
2013-07-11

Fuel cell system having a converter which increases an output voltage of a fuel cell

#343
20130175819
2013-07-11

Mobile power supply trailer apparatus

#344
20130169253
2013-07-04

Fuel cell system

#345
20130164642
2013-06-27

Electrically powered vehicle having a fuel cell comprising a sodium chlorate decomposition reactor for supplying the cell with oxygen

#346
20130162183
2013-06-27

Electrolytic capacitor reformation systems and methods

#347
20130157157
2013-06-20

Fuel cell-vehicle communications systems and methods

#348
20130149625
2013-06-13

Fuel cell system

#349
20130147264
2013-06-13

Three phase inverter driver

#350
20130139997
2013-06-06

Air-cooled fuel cell vehicle

#351
20130134924
2013-05-30

System for charging electrical storage device and method of making same

#352
20130134908
2013-05-30

Power supply system and vehicle equipped with power supply system

#353
20130127243
2013-05-23

Power converter with diagnostic unit power supply output

#354
20130126038
2013-05-23

Method and a system for combined hydrogen and electricity production using petroleum fuels

#355
20130118820
2013-05-16

Electric drive system for vehicle

#356
20130115535
2013-05-09

System for producing and supplying hydrogen and sodium chlorate, comprising a sodium chloride electrolyser for producing sodium chlorate

#357
20130108941
2013-05-02

Quick restart of fuel cell power plant as alternative to idling

#358
20130106187
2013-05-02

System for selectively coupling an energy source to a load and method of making same

#359
20130096895
2013-04-18

Vehicle management devices

#360
20130094842
2013-04-18

Exhaust apparatus of air-cooled fuel cell vehicle

#361
20130090797
2013-04-11

Vehicular control device and method

#362
20130076126
2013-03-28

Electric vehicle

#363
20130069570
2013-03-21

PWM strategy for reduction of inverter hotspot temperature and overall losses

#364
20130067253
2013-03-14

Electric power information management apparatus, electric power information management system, and electric power information management method

#365
20130049689
2013-02-28

Stored energy and charging appliance

#366
20130043861
2013-02-21

Voltage detection device for fuel cell

#367
20130043844
2013-02-21

Control device for electric power storage device and vehicle equipped with the same

#368
20130038249
2013-02-14

Drive system and machine

#369
20130034795
2013-02-07

Fuel cell system having fuel cell box and ventilation device

#370
20130017463
2013-01-17

Fuel cell system

#371
20130009650
2013-01-10

Voltage detector, malfunction detecting device, contactless power transmitting device, contactless power receiving device, and vehicle

#372
20120315559
2012-12-13

Apparatus for controlling hydrogen supply of fuel cell system and method for controlling the same

#373
20120301803
2012-11-29

Fuel cell system and control method thereof

#374
20120292990
2012-11-22

Method of controlling fuel cell vehicle

#375
20120288778
2012-11-15

Method of controlling fuel cell system

#376
20120288016
2012-11-15

Vehicle and communication device for vehicle

#377
20120274137
2012-11-01

Fuel cell system and control method therefor

#378
20120262115
2012-10-18

Wire housing device, vehicle equipped with the same, and power feeding device

#379
20120259490
2012-10-11

Open modular electric powertrain and control architecture

#380
20120239283
2012-09-20

Consistent range calculation in hybrid vehicles with hybrid and pure battery electric propulsion

#381
20120235476
2012-09-20

Energy conversion system for a vehicle

#382
20120225330
2012-09-06

Fuel cell system

#383
20120225329
2012-09-06

Fuel cell system

#384
20120187759
2012-07-26

Power source system for electric powered vehicle

#385
20120187753
2012-07-26

Low cost electric power take out functionality for fuel cell hybrid vehicles

#386
20120171531
2012-07-05

Redox flow battery

#387
20120171530
2012-07-05

Redox flow battery

#388
20120150373
2012-06-14

Apparatus for supplying power to transmitter of fuel cell vehicle

#389
20120141895
2012-06-07

System and method for controlling operation of fuel cell hybrid system by switching to battery power in response to idle stop condition

#390
20120139522
2012-06-07

Converter controller

#391
20120138261
2012-06-07

Fuel cell vehicle

#392
20120133203
2012-05-31

Switched battery and capacitor arrangement and related operating methods

#393
20120122008
2012-05-17

Manifold insert having distribution guides and fuel cell stack comprising the same

#394
20120107661
2012-05-03

Redox flow battery

#395
20120106204
2012-05-03

Converter controlling apparatus and multiphase converter

#396
20120098332
2012-04-26

Starting device for high-voltage components of fuel cell vehicle and method for controlling the same

#397
20120083940
2012-04-05

Fuel cell system and power control method therefor

#398
20120070758
2012-03-22

Fuel gas supply device of fuel cell system

#399
20120068537
2012-03-22

Energy management system

#400
20120064426
2012-03-15

Fuel cell system including coolant additive and ion exchange resin and fuel-cell vehicle

#401
20120028135
2012-02-02

Fuel cell assembly and vehicle

#402
20120021301
2012-01-26

Fuel cell system protection in a vehicle

#403
20120019068
2012-01-26

Fuel cell system

#404
20120015257
2012-01-19

Fuel cell system and vehicle

#405
20120004800
2012-01-05

Vehicle and power unit for it

#406
20110311894
2011-12-22

Usage of regenerative brake power for system restart in start-stop operation of fuel cell hybrid vehicles

#407
20110253465
2011-10-20

Fuel cell water disposal

#408
20110200848
2011-08-18

High energy density redox flow device

#409
20110198921
2011-08-18

Power supply device and power supply system for fuel cell vehicle

#410
20110193410
2011-08-11

Control concept for limit-value management for DC/DC converter in an energy system

#411
20110187298
2011-08-04

Fuel cell system and motor driving method

#412
20110165500
2011-07-07

Fuel cell stack that promotes generally uniform flow therein

#413
20110159393
2011-06-30

Vehicle fuel cell cooling system

#414
20110137501
2011-06-09

Control device of fuel cell vehicle with multi-drive system and control method thereof

#415
20110127958
2011-06-02

Battery charge/discharge control device and hybrid vehicle using the same

#416
20110093148
2011-04-21

Method and device for discharging a high-voltage system

#417
20110087389
2011-04-14

STANDBY MODE FOR OPTIMIZATION OF EFFICIENCY AND DURABILITY OF A FUEL CELL VEHICLE APPLICATION

#418
20110083449
2011-04-14

Vehicle climate control system and control method for selectively providing cabin cooling

#419
20110070474
2011-03-24

Battery module of improved safety

#420
20110014501
2011-01-20

Fail safe serviceable high voltage battery pack

#421
20100332076
2010-12-30

Reactive replenishable device management

#422
20100316922
2010-12-16

Fuel cell system

#423
20100310953
2010-12-09

Fuel cell system with controlled standby power

#424
20100291447
2010-11-18

Fuel cell system

#425
20100291446
2010-11-18

Fuel cell system

#426
20100279187
2010-11-04

Fuel cell system and fuel cell vehicle

#427
20100266922
2010-10-21

Fuel cell system with regulation of DC/DC converter passing power

#428
20100266914
2010-10-21

Fuel cell system

#429
20100262325
2010-10-14

Telematic method and apparatus with integrated power source

#430
20100248051
2010-09-30

Method of controlling output of fuel cell system and vehicle with fuel cell system

#431
20100235031
2010-09-16

Output controller for fuel cell

#432
20100227240
2010-09-09

Fuel cell system

#433
20100216042
2010-08-26

Auxiliary power unit

#434
20100198440
2010-08-05

Vehicle and method of charging vehicle

#435
20100140246
2010-06-10

System and method for controlling heating in a hybrid vehicle using a power source external to the hybrid vehicle

#436
20100129690
2010-05-27

Vehicular power source unit

#437
20100119931
2010-05-13

Power storage unit having reinforcing members in a direction crossing the transverse direction

#438
20100119901
2010-05-13

Fuel cell system and mobile body

#439
20100116576
2010-05-13

Fuel cell vehicle

#440
20100098979
2010-04-22

Fuel cell system and moving body using the fuel cell system

#441
20100089547
2010-04-15

System and method for temperature control of multi-battery systems

#442
20100047665
2010-02-25

BOX FOR RECEIVING ELECTROMAGNETIC VALVE FOR FUEL CELL SYSTEM

#443
20090312896
2009-12-17

Telematic method and apparatus with integrated power source

#444
20090255255
2009-10-15

System and method for extracting propulsion energy from motor vehicle exhaust

#445
20090254234
2009-10-08

Fuel cell vehicle

#446
20090240388
2009-09-24

Data acquisition for operation of a vehicle

#447
20090208789
2009-08-20

System and method for purging water from a fuel cell stack

#448
20090208786
2009-08-20

FUEL CELL SYSTEM

#449
20090142633
2009-06-04

Fuel cell system and mobile article

#450
20090125193
2009-05-14

Telematic method and apparatus with integrated power source

#451
20090012664
2009-01-08

Utilization of navigation information for intelligent hybrid operating strategy

#452
20080220298
2008-09-11

Hybrid fuel cell system and voltage conversion control method thereof

#453
20070231639
2007-10-04

Fuel-cell electric vehicle

#454
20070231626
2007-10-04

Hybrid power supply system and controller for warm-up mode

#455
20070068713
2007-03-29

Automobile driving system and automobile

#456
20070054165
2007-03-08

Energy output device and control method of energy output device

#457
20060108160
2006-05-25

System and method for extracting propulsion energy from motor vehicle exhaust

#458
20060040144
2006-02-23

Arrangement of intake and exhaust system components in a fuel cell powered vehicle

#459
20050124451
2005-06-09

Wheel drive system for independently driving right and left wheels of vehicle