ClassID:

138863

F02B63/042 - CPC Classification

Classification description:

Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators Rotating electric generators

Recent Application in this class:
#1
20260103073
2026-04-16

Accessory Rotary Drive System and Method

#2
20260081502
2026-03-19

Over-Running Shaft Core Assembly for a Rotating Machine

#3
20260078708
2026-03-19

UNIT MANAGEMENT SYSTEM, ELECTRIC POWER GENERATING UNIT, MANAGEMENT SUPPORT EQUIPMENT, AND UNIT MANAGEMENT METHOD

#4
20260078696
2026-03-19

BRACKET ASSEMBLY DEVICE FOR CONNECTING PUMPS AND ALTERNATORS TO ENGINES

#5
20260045853
2026-02-12

Multi-Motor Electrical Generator System

#6
20250392194
2025-12-25

ADAPTOR FOR ROTATING ELECTRICAL MACHINE

#7
20250337297
2025-10-30

AIR-COOLING SYSTEM FOR PORTABLE GENERATOR

#8
20250309729
2025-10-02

STATIONARY GENERATOR AND METHODS OF MAKING

#9
20250266739
2025-08-21

HYBRID GENERATOR

#10
20250239912
2025-07-24

METHODS AND DEVICES FOR INTEGRATING GENERATORS IN AN ENGINE

#11
20250230766
2025-07-17

POWER UNIT

#12
20250207528
2025-06-26

Hybrid Motor for Fluid Pump

#13
20250198492
2025-06-19

MOTION CONVERSION DEVICE AND POWER GENERATION DEVICE INCLUDING THE SAME

#14
20250170870
2025-05-29

AUXILIARY POWER UNIT AND METHOD FOR A VEHICLE

#15
20250170869
2025-05-29

AUXILIARY POWER UNIT AND METHOD FOR A VEHICLE

#16
20250146458
2025-05-08

DRIVING ASSEMBLY AND VEHICLE HAVING SAME

#17
20250088067
2025-03-13

COOLING DEVICE BASED ON GUIDANCE AND ISOLATION FOR ADSORPTION PERMANENT MAGNET GENERATORS OF GENERATOR SETS

#18
20250079935
2025-03-06

GENERATOR ASSEMBLY AND METHOD FOR ATTACHING GENERATOR ASSEMBLY TO AN ENGINE

#19
20250043715
2025-02-06

POWER GENERATION AND STORAGE

#20
20250035035
2025-01-30

SCALABLE ENERGY GENERATOR

#21
20250035034
2025-01-30

HYBRID COMBUSTION-ELECTRIC GENERATOR

#22
20240401541
2024-12-05

Engine speed management with increased electrical power supply

#23
20240392721
2024-11-28

ENGINE ASSEMBLY FOR OFF-ROAD VEHICLES

#24
20240380344
2024-11-14

REMOTE CONTROL GENERATOR

#25
20240275232
2024-08-15

AIR-COOLING SYSTEM FOR PORTABLE GENERATOR

#26
20240272598
2024-08-15

Generator set with multiple controllers for load sharing

#27
20240253461
2024-08-01

Accessory Rotary Drive System and Method

#28
20240227769
2024-07-11

VEHICLE FOR AGRICULTURAL USE COMPRISING A DETECTION SYSTEM

#29
20240166359
2024-05-23

POWER UNIT

#30
20240151698
2024-05-09

Internal combustion engine with a generator and a carbon monoxide sensor

#31
20240141827
2024-05-02

DUAL AXIS ALTERNATOR

#32
20240132044
2024-04-25

Vehicle for agricultural use comprising a detection system

#33
20240063691
2024-02-22

ROTATING ELECTRIC MACHINE SYSTEM, AND COMBINED POWER SYSTEM EQUIPPED THEREWITH

#34
20240055954
2024-02-15

ROTATING ELECTRIC MACHINE SYSTEM, AND COMBINED POWER SYSTEM EQUIPPED THEREWITH

#35
20240055939
2024-02-15

ROTATING ELECTRIC MACHINE SYSTEM, AND COMBINED POWER SYSTEM EQUIPPED THEREWITH

#36
20240055938
2024-02-15

ROTATING ELECTRIC MACHINE SYSTEM, AND COMBINED POWER SYSTEM EQUIPPED THEREWITH

#37
20240055937
2024-02-15

ROTATING ELECTRIC MACHINE SYSTEM, AND COMBINED POWER SYSTEM EQUIPPED THEREWITH

#38
20240003291
2024-01-04

MOTOR-GENERATOR, POWER GENERATION APPARATUS, AND MOBILITY DEVICE

#39
20230417206
2023-12-28

MARINE METHANOL INERT GAS BLANKETING

#40
20230400235
2023-12-14

GAS ENGINE AIR-CONDITIONING DEVICE

#41
20230383635
2023-11-30

Mobile hybrid power platform

#42
20230378849
2023-11-23

Inverter generator

#43
20230313716
2023-10-05

Oil passageway structure for internal combustion engines

#44
20230304437
2023-09-28

High density mobile power unit and system

#45
20230268856
2023-08-24

INVERTER GENERATOR - SYNCHRONOUS ALTERNATOR HYBRID

#46
20230265788
2023-08-24

Rotating electric machine system, and combined power system equipped therewith

#47
20230241943
2023-08-03

AUXILIARY ENGINE ELECTRIC CAR HEATING SYSTEM

#48
20230235706
2023-07-27

INTEGRATED THROTTLE - FUEL MIXER

#49
20230220791
2023-07-13

Double-sided oil cooler for use in a generator engine

#50
20230131144
2023-04-27

Gas engine power generation system

#51
20230121019
2023-04-20

ENGINE GENERATOR

#52
20230114756
2023-04-13

Generator module

#53
20220412250
2022-12-29

Methods and systems for aftertreatment performance

#54
20220412230
2022-12-29

Systems and methods associated with bottoming cycle power systems for generating power, capturing carbon dioxide and producing products

#55
20220403889
2022-12-22

Bearing assembly

#56
20220352783
2022-11-03

Air-cooling system for portable generator

#57
20220316376
2022-10-06

Ammonia storage capacity of SCR catalyst unit

#58
20220314790
2022-10-06

Accessory rotary drive system and method

#59
20220298963
2022-09-22

Generator set

#60
20220271622
2022-08-25

Generator cooling structure of engine

#61
20220271587
2022-08-25

Electric motor arranged for mounting to a combustion engine

#62
20220252002
2022-08-11

Hydraulic auxiliary generator drive

#63
20220243649
2022-08-04

Electric generator

#64
20220239242
2022-07-28

Systems and method for optimizing engine operations in gensets

#65
20220239193
2022-07-28

Inverter generator

#66
20220235697
2022-07-28

Engine-Generator Set

#67
20220231567
2022-07-21

Air-cooling system for portable generator

#68
20220231566
2022-07-21

Air-cooling system for portable generator

#69
20220205385
2022-06-30

NOISE REDUCTION APPARATUS AND GENERATOR ASSEMBLY

#70
20220200395
2022-06-23

Air-cooling system for portable generator

#71
20220181901
2022-06-09

Vehicle permanent magnet synchronous generator control system

#72
20220170416
2022-06-02

Dual axis alternator

#73
20220158526
2022-05-19

Permanent magnet alternator

#74
20220154633
2022-05-19

Cam-driven radial rotary engine incorporating an HCCI apparatus

#75
20220082038
2022-03-17

Method, system and apparatus for interacting with a digital work

#76
20220081092
2022-03-17

Outboard motor and marine propulsion system

#77
20220074357
2022-03-10

Control system and method for multi-fuel generator engine

#78
20220073179
2022-03-10

Marine propulsion system and marine power supply system including a plurality of batteries

#79
20220072933
2022-03-10

MULTI CHARGING SYSTEM ARCHITECTURE

#80
20220025799
2022-01-27

Ammonia storage capacity of SCR catalyst unit

#81
20220003157
2022-01-06

Backplate for engine-alternator coupling in standby generator

#82
20210381448
2021-12-09

Inverter generator

#83
20210381426
2021-12-09

Hub-hub connection for a power unit

#84
20210379979
2021-12-09

Vehicle driving apparatus

#85
20210346974
2021-11-11

ENGINE-DRIVEN WELDING MACHINE

#86
20210332746
2021-10-28

Converter for converting reciprocating motion into rotary motion, and motor, generator unit, and vehicle

#87
20210285390
2021-09-16

Cylinder cut-out modes for engines

#88
20210284087
2021-09-16

Vehicle-power-generator control apparatus

#89
20210281210
2021-09-09

Aircraft drive system

#90
20210254592
2021-08-19

Wheeled vehicle provided with an automatic stop function for stopping the heat engine and method for optimizing stoppage conditions of such a vehicle

#91
20210253214
2021-08-19

Marine propulsion system and control method

#92
20210253085
2021-08-19

Control system for movable body

#93
20210242708
2021-08-05

HYBRID POWER SYSTEM AND CONTROL METHOD

#94
20210231037
2021-07-29

Machine system for co-production of electrical power and water and method of operating same

#95
20210215109
2021-07-15

Synchronous real time dynamometer and control system

#96
20210214058
2021-07-15

MULTI-HULL UNMANNED WATER VEHICLE

#97
20210213979
2021-07-15

System and method for managing the energy supplied to a transport vehicle, and corresponding transport vehicle

#98
20210199048
2021-07-01

Method and system for mounting a supplemental alternator to a vehicle

#99
20210194329
2021-06-24

Electric machine with baffle member for filtering air flow

#100
20210194269
2021-06-24

Variable voltage charging system and method for a vehicle

#101
20210180513
2021-06-17

Tractor

#102
20210180509
2021-06-17

Internal combustion engine with split cylinder and free piston and power generation using the same

#103
20210175824
2021-06-10

Generator system link board assembly to facilitate a selected voltage output

#104
20210159753
2021-05-27

Generator

#105
20210135542
2021-05-06

Diesel generator with improved load capacity

#106
20210115890
2021-04-22

Systems and methods for preventing activation of a starter based on engine speed

#107
20210115846
2021-04-22

Hybrid engine

#108
20210114129
2021-04-22

Systems and methods for multiple source control of an engine driven power system

#109
20210102614
2021-04-08

Pulley structure

#110
20210091582
2021-03-25

Battery management apparatus for vehicle and method of the same

#111
20210087987
2021-03-25

Method for carrying out a load point shift of an internal combustion engine upon activation or deactivation of an electrically heated component

#112
20210086800
2021-03-25

POWER SYSTEM AND METHOD FOR A LOCOMOTIVE

#113
20210086603
2021-03-25

Side part structure of engine

#114
20210083554
2021-03-18

Engine-and-electric-machine assembly

#115
20210079831
2021-03-18

Pump for recirculating a cooling liquid for combustion engines with hybrid control system comprising electromagnetic friction coupling and electric motor which are axially offset

#116
20210061156
2021-03-04

Trailer transport refrigeration unit assisted by a tractor auxiliary power unit

#117
20210044230
2021-02-11

Systems and methods for optimizing engine operations in gensets

#118
20210010435
2021-01-14

Engine drive system

#119
20210010417
2021-01-14

Cover member mounting structure for engine

#120
20200398815
2020-12-24

Generator control system for vehicle

#121
20200332734
2020-10-22

Control device for drive system

#122
20200331344
2020-10-22

Drive system for an engine arrangement

#123
20200325818
2020-10-15

Electric camshaft phaser motor—generator

#124
20200318547
2020-10-08

Auxiliary power unit with intercooler

#125
20200304047
2020-09-24

Integrated electric propulsion system

#126
20200280192
2020-09-03

AN ELECTRIC POWER PLANT AND A METHOD FOR CONTROLLING THE SAME

#127
20200256269
2020-08-13

ECM STARTER ASSEMBLY FOR ELECTRONICALLY CONTROLLED ENGINE

#128
20200248602
2020-08-06

Outboard motor

#129
20200240474
2020-07-30

Polygonal spring coupling

#130
20200215922
2020-07-09

Electric propulsion systems

#131
20200208566
2020-07-02

Fan powered by an alternating current generator associated with a liquid-cooled engine of an engine system

#132
20200173356
2020-06-04

Method and system for mounting a supplemental alternator to a vehicle

#133
20200166006
2020-05-28

Gas engine, method for operating a gas engine and generator set

#134
20200158067
2020-05-21

Engine system

#135
20200149591
2020-05-14

Motor vehicle rotary electric machine drive assembly

#136
20200106339
2020-04-02

Combustion engine and electric generator

#137
20200095926
2020-03-26

Method and systems for an auxiliary power unit

#138
20200063656
2020-02-27

INTERNAL COMBUSTION ENGINE WITH IOT CONNECTIVITY DEVICE

#139
20200056536
2020-02-20

Method for detecting belt slip

#140
20200049101
2020-02-13

Internal combustion engine

#141
20200044589
2020-02-06

Closed-loop-controlled voltage generating apparatus and method for operating a closed-loop-controlled voltage generating apparatus

#142
20200025283
2020-01-23

Pulley structure and method for manufacturing pulley structure

#143
20200003140
2020-01-02

Engine working machine

#144
20190390621
2019-12-26

Engine system

#145
20190390596
2019-12-26

Integrated epicyclic gearbox and alternator

#146
20190390580
2019-12-26

Double-sided oil cooler for use in a generator engine

#147
20190383329
2019-12-19

Polygon spring coupling

#148
20190383213
2019-12-19

Backplate for engine-alternator coupling in standby generator

#149
20190376464
2019-12-12

Direct-injection internal combustion engine with two valves per cylinder

#150
20190356198
2019-11-21

Standby generator engine-fan-alternator configuration

#151
20190338701
2019-11-07

Oil drain system for a generator engine

#152
20190323439
2019-10-24

Fast grid synchronization

#153
20190323424
2019-10-24

FLEXIBLE FUEL GENERATOR AND METHODS OF USE THEREOF

#154
20190264776
2019-08-29

Power unit

#155
20190229660
2019-07-25

Off-grid power generating apparatus and vector control method thereof

#156
20190229598
2019-07-25

Electricity and air supplying equipment

#157
20190214929
2019-07-11

Permanent magnet generator with magnetic rotor band

#158
20190211746
2019-07-11

Dual axis alternator

#159
20190199167
2019-06-27

Reciprocating piston engine

#160
20190190419
2019-06-20

Portable power generator with power monitor and control

#161
20190186592
2019-06-20

Internal combustion engine assembly having a flywheel

#162
20190178156
2019-06-13

ENGINE DEVICE FOR VEHICLE

#163
20190162126
2019-05-30

Engine system including electronic fuel injection control apparatus

#164
20190145312
2019-05-16

Vehicle drive device

#165
20190145311
2019-05-16

SYSTEMS AND METHODS FOR A DUAL DRIVE GENERATOR

#166
20190101053
2019-04-04

MODULAR POWER GENERATION DEVICE AND MODULAR MOTOR

#167
20190032554
2019-01-31

Generator set

#168
20190032550
2019-01-31

Turbo-electric turbo-compounding method

#169
20190032549
2019-01-31

Turbo-electric turbo-compounding system

#170
20190031310
2019-01-31

Outboard motor

#171
20190024558
2019-01-24

Remote fluid supply for an engine

#172
20180328234
2018-11-15

POWER COGENERATION SYSTEM

#173
20180262087
2018-09-13

Auxiliary generator system

#174
20180254726
2018-09-06

Arrangement with a synchronous generator and an asynchronous machine

#175
20180248422
2018-08-30

Electric machine

#176
20180223746
2018-08-09

LOCOMOTIVES

#177
20180219502
2018-08-02

Method and system for synchronizing generators

#178
20180205286
2018-07-19

Adaptor for generator

#179
20180175691
2018-06-21

Alternator with integrated engine controller

#180
20180156107
2018-06-07

Device and a method for controlling an electromechanical power transmission chain

#181
20180154780
2018-06-07

System and method for powering an engine-driven platform

#182
20180142630
2018-05-24

Diesel Electric Generator Load Bank System Cooled by Exhaust Gas and Method Therefor

#183
20180128165
2018-05-10

Power Supply System and Control Method of Power Supply System

#184
20180115217
2018-04-26

Power train including cylinder block water jacket having motor cooling port

#185
20180087437
2018-03-29

Electric generator cooling structure for internal combustion engine

#186
20180065760
2018-03-08

Engine driven air compressor system for a mobile aviation support cart

#187
20180023392
2018-01-25

Seal assembly for an epitrochoidal rotary engine

#188
20180003107
2018-01-04

Vehicle drive device

#189
20170370281
2017-12-28

Method and system for freezing alternator node address

#190
20170363022
2017-12-21

GENERATOR HAVING CONFINED SPACE SHUTDOWN

#191
20170350471
2017-12-07

Actuator arrangement for applying a torque to a shaft, in particular a crankshaft of a reciprocating piston engine, and a corresponding method

#192
20170254275
2017-09-07

Operating an internal combustion engine coupled to a generator

#193
20170204783
2017-07-20

Residential and Commercial Gas Generator Unit

#194
20170204781
2017-07-20

SUPERCHARGER ASSEMBLY FOR REGENERATION OF THROTTLING LOSSES AND METHOD OF CONTROL

#195
20170122197
2017-05-04

Wotary engine

#196
20170101914
2017-04-13

Remote fluid supply for an engine

#197
20170082060
2017-03-23

Combined heat and power system with electrical and thermal energy storage

#198
20170074202
2017-03-16

Fuel supply apparatus for internal combustion engine

#199
20170036528
2017-02-09

Electric machine with variable torque drive

#200
20170028836
2017-02-02

Hybrid vehicle powertrain

#201
20160376021
2016-12-29

Auxiliary power unit with intercooler

#202
20160369689
2016-12-22

Modular power plant system housed within a container transformer for connection to a local power distribution system

#203
20160365772
2016-12-15

HYDRAULIC PUMP WITH ELECTRIC GENERATOR

#204
20160359400
2016-12-08

Dual axis alternator

#205
20160356212
2016-12-08

Turbo-electric turbo-compounding system

#206
20160315523
2016-10-27

Reciprocating piston engine

#207
20160311303
2016-10-27

Reciprocating piston engine

#208
20160290281
2016-10-06

Combined heat and power system

#209
20160258387
2016-09-08

Flex fuel field generator

#210
20160241112
2016-08-18

Electrical power generation system with multiple path cooling

#211
20160233739
2016-08-11

Electrical generator heat management system

#212
20160230710
2016-08-11

Exhaust gas recirculation (EGR) system for internal combustion engines

#213
20160230654
2016-08-11

Electrical power generation system with multiple path cooling

#214
20160218591
2016-07-28

Marine propulsion device and boat

#215
20160177906
2016-06-23

Method and system for improving the efficiency of 2-wheeled and 3-wheeled motor vehicles

#216
20160138463
2016-05-19

SYSTEM AND METHOD FOR PROVIDING MULTIPLE VOLTAGE BUSES ON A SINGLE VEHICLE

#217
20160010544
2016-01-14

Internal combustion engine having a linear generator and rotary generator

#218
20150377188
2015-12-31

Powertrain for hybrid vehicle having dedicated EGR

#219
20150337725
2015-11-26

Combined driving system of an electric energy generator with the utilization of the pressure potential of a high-energy medium generated in the form of a mixture of exhaust gases and compressed air with the aid of a motor with rocking pistons with an integrated compressor section

#220
20150316198
2015-11-05

Generator set mount

#221
20150226115
2015-08-13

ASSEMBLY COMPRISING A GENERATOR AND ELECTRIC MOTORS, FOR A VEHICLE COOLING OR AIR-CONDITIONING SYSTEM

#222
20150180281
2015-06-25

Electrohydraulic generator systems and methods

#223
20150127207
2015-05-07

Switched reluctance generator integrated controls

#224
20150096861
2015-04-09

ONE-WAY MECHANICAL CLUTCH SYSTEM AND ALTERNATOR COMPRISING SUCH A SYSTEM

#225
20150096860
2015-04-09

ONE-WAY MECHANICAL CLUTCH SYSTEM AND ALTERNATOR COMPRISING SUCH A SYSTEM

#226
20150034025
2015-02-05

Flexible fuel generator and methods of use thereof

#227
20140331945
2014-11-13

Hybrid drive device

#228
20140326105
2014-11-06

Hybrid drive device

#229
20140311425
2014-10-23

Vehicle drive device

#230
20140306460
2014-10-16

HIGH SPEED DIRECT DRIVE GENERATOR FOR A GAS TURBINE ENGINE

#231
20140305721
2014-10-16

Vehicle drive device

#232
20140305389
2014-10-16

Vehicle drive device

#233
20140291992
2014-10-02

Electricity-generating system

#234
20140284935
2014-09-25

SYSTEM AND METHOD FOR CONTROL OF A GAS

#235
20140261250
2014-09-18

Vehicle-mounted power supply system

#236
20140132006
2014-05-15

Axial gap type generator

#237
20140109844
2014-04-24

Integrated reformer and waste heat recovery system for power generation

#238
20140069373
2014-03-13

Internal combustion engine system for industrial applications

#239
20140015257
2014-01-16

Engine powered generator

#240
20140007574
2014-01-09

Engine assembly with turbine generator control

#241
20140001873
2014-01-02

Method and device for controlling internal combustion engine driven generator set to run in parallel

#242
20130283826
2013-10-31

Control system for a transport refrigeration system

#243
20130247573
2013-09-26

Generator compressor combination power system

#244
20130186084
2013-07-25

Internal combustion engine and compressor or pump with rotor and piston construction, and electrical generator pneumatically driven by same

#245
20130175807
2013-07-11

Electricity-generating system

#246
20130168969
2013-07-04

Flex fuel field generator

#247
20130111891
2013-05-09

Vehicle drive device

#248
20130106368
2013-05-02

Turbo charger generator

#249
20130106114
2013-05-02

Generator set mount

#250
20130019822
2013-01-24

Recoil starter assembly for an engine

#251
20120248783
2012-10-04

ELECTRIC GENERATOR WITH ECONOMY MODE OPERATION

#252
20120161723
2012-06-28

Switched reluctance generator integrated controls

#253
20120067314
2012-03-22

Valve-mechanism-equipped engine

#254
20110241351
2011-10-06

Power generating system employing a radial air cooled aircraft engine

#255
20100127508
2010-05-27

Generating unit comprising a combustion engine and a generator

#256
20090302610
2009-12-10

Multipurpose engine having electrical wiring connected inside connector box

#257
20090230697
2009-09-17

Engine-driven power generator with gas-liquid separation unit

#258
20090230695
2009-09-17

General purpose engine with axial gap type motor/generator

#259
20090230694
2009-09-17

General purpose engine with axial gap type motor/generator

#260
20090229544
2009-09-17

Engine driven power generator

#261
20090166108
2009-07-02

Mobile inverter generator

#262
20090091137
2009-04-09

Generator-equipped engine and method for assembling same

#263
20080245345
2008-10-09

Oscillating piston engine

#264
20080093862
2008-04-24

Cooling system for a portable generator

#265
20080079320
2008-04-03

Electromagnetic motor

#266
20080054639
2008-03-06

Internal combustion engine with alternator

#267
20070234721
2007-10-11

Hybrid engine

#268
20070126235
2007-06-07

Cooling system of an engine for the inside of a generator

#269
20060101816
2006-05-18

Internal explosion engine and generator using non-combustible gases

#270
20050269886
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Engine mount for easy installation and removal of engine