Patents-Review.com
ClassID:

140897 ⎘

F02M31/18 - CPC Classification

Classification description:

Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating; Other apparatus for heating fuel to vaporise fuel

Sub-classes:
Recent Application in this class:
#1
20250290476
2025-09-18

ENGINE DEVICE

 #2
20240218850
2024-07-04

FUEL SUPPLY SYSTEM

 #3
20230349334
2023-11-02

Ammonia fuelled engine

 #4
20230243319
2023-08-03

THERMAL CHOKE, AUTOSTART GENERATOR SYSTEM, AND METHOD OF USE THEREOF

 #5
20220178332
2022-06-09

Thermal choke, autostart generator system, and method of use thereof

 #6
20220090567
2022-03-24

Heating Device for an Exhaust System of an Internal Combustion Engine

 #7
20200370514
2020-11-26

Method for operating a catalytic evaporator and uses of the method

 #8
20190316531
2019-10-17

Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand

 #9
20190234321
2019-08-01

Adsorption-based fuel systems for onboard cetane on-demand and octane on-demand

 #10
20190234320
2019-08-01

Heat exchanger configuration for adsorption-based onboard octane on-demand and cetane on-demand

 #11
20190186439
2019-06-20

Gasoline vaporization system and methods for an internal combustion engine

 #12
20190063684
2019-02-28

Ship having gas regasification system

 #13
20190063373
2019-02-28

Thermal choke, autostart generator system, and method of use thereof

 #14
20190040828
2019-02-07

Injector of an over-enriched fuel-and-air mixture to the combustion chamber of internal combustion engines

 #15
20180372034
2018-12-27

ENVIRONMENTALLY FRIENDLY ENERGY SAVING DEVICE

 #16
20180266676
2018-09-20

Method and apparatus for setting the ignition property of a fuel

 #17
20180245524
2018-08-30

Adjusting a fuel on-board a vehicle

 #18
20180216583
2018-08-02

INTERNAL COMBUSTION ENGINE FOR A MOTOR VEHICLE

 #19
20180216534
2018-08-02

Vaporization system for combustion system

 #20
20180066618
2018-03-08

System, method, and apparatus to control engine intake manifold air temperature

 #21
20170368504
2017-12-28

On-board fuel adjustment by molecular separation

 #22
20170306875
2017-10-26

METHOD OF FORMING A FUEL-AIR MIXTURE FOR INTERNAL COMBUSTION ENGINE

 #23
20170268469
2017-09-21

Fuel pump with improved delivery properties

 #24
20170241379
2017-08-24

High Velocity Vapor Injector for Liquid Fuel Based Engine

 #25
20170234244
2017-08-17

Adjusting a fuel on-board a vehicle

 #26
20170211525
2017-07-27

Fuel vaporizing system

 #27
20170211524
2017-07-27

Fuel vaporizer system

 #28
20170184061
2017-06-29

Efficient thermal energy power engine and working method thereof

 #29
20170159620
2017-06-08

Thermal energy power device and work-doing method therefor

 #30
20170158975
2017-06-08

Device for the production of fuel gas from materials of organic and/or inorganic origin

 #31
20170130676
2017-05-11

Thermal choke, autostart generator system, and method of use thereof

 #32
20170122275
2017-05-04

Fuel supply device

 #33
20170096970
2017-04-06

COHERENT-STRUCTURE FUEL TREATMENT SYSTEMS AND METHODS

 #34
20160348605
2016-12-01

FUEL DELIVERY SYSTEM

 #35
20160325612
2016-11-10

Gasifier energy production device

 #36
20160237960
2016-08-18

Power system having fuel-based cooling

 #37
20160138510
2016-05-19

ENGINE CONTROL APPARATUS

 #38
20160052612
2016-02-25

Apparatus and method for transferring inflammable material on marine structure

 #39
20160047345
2016-02-18

Heat transfer systems for internal combustion engines and methods

 #40
20150377189
2015-12-31

Coherent-structure fuel treatment systems and methods

 #41
20150337766
2015-11-26

Airflow enriching device

 #42
20150300299
2015-10-22

Apparatus for treating a mixture of fossil fuel and water prior to combustion in combustion engines

 #43
20150285193
2015-10-08

Laser heating system

 #44
20150219044
2015-08-06

Supplying gaseous fuel from a liquid state to an engine

 #45
20150192093
2015-07-09

Fuel gas supply apparatus

 #46
20150184617
2015-07-02

Apparatus and method for supplying fuel to engine of ship

 #47
20150059664
2015-03-05

System and Method for Generating Electricity from Water

 #48
20150053180
2015-02-26

Method and system for gaseous and liquid fuel injection

 #49
20150047616
2015-02-19

Fuel vaporizer

 #50
20140251278
2014-09-11

Fuel injection method and combustion engine with early pre-injection

 #51
20130118447
2013-05-16

Laser heating system

 #52
20130112177
2013-05-09

Miami max II compact fuel vaporizer

 #53
20130106005
2013-05-02

Fuel evaporator

 #54
20130081592
2013-04-04

COMBUSTION CONTROL FOR INTERNAL COMBUSTION ENGINES THROUGH FUEL TEMPERATURE AND PRESSURE

 #55
20130014731
2013-01-17

On-board fuel vapor separation for multi-fuel vehicle

 #56
20130013173
2013-01-10

Fuel supply system for internal combustion engine

 #57
20130013171
2013-01-10

AUTOMOTIVE FUEL SYSTEM

 #58
20130000570
2013-01-03

Method for operating a vehicle with a fuel reformer

 #59
20120299306
2012-11-29

Cogeneration system

 #60
20120298079
2012-11-29

Hybrid Engine and Feed Device

 #61
20120298078
2012-11-29

Method of Using Fuel in Transportation Means for Reduction of Fuel Consumption and Carbon Emission

 #62
20120291721
2012-11-22

Selectively storing reformate

 #63
20120216784
2012-08-30

COMBUSTION OF LOW VAPOUR-PRESSURE FUELS IN SPARK IGNITION ENGINES

 #64
20120191324
2012-07-26

Method for improving transient engine operation

 #65
20120186557
2012-07-26

Apparatus, system, and method for vaporizing fuel mixture

 #66
20120183282
2012-07-19

PTC HEATER UNIT AND PRESSURE REDUCING VALVE FOR LPG FUEL

 #67
20120178038
2012-07-12

LPG FUEL HEATING DEVICE AND PRESSURE REDUCING VALVE FOR LPG FUEL

 #68
20120174898
2012-07-12

METHOD OF FUELING AN INTERNAL COMBUSTION ENGINE USING PRESSURIZED AND HEATED FUEL

 #69
20120152211
2012-06-21

On-board fuel vapor separation for multi-fuel vehicle

 #70
20120132173
2012-05-31

FUEL CONDITIONING METHOD AND COUPLED COMBUSTION PROCESS FOR INTERNAL COMBUSTION ENGINES

 #71
20120060493
2012-03-15

Hybrid combustion energy conversion engines

 #72
20120031353
2012-02-09

Method for operating an engine

 #73
20120012085
2012-01-19

Fuel preheater and emission reducing device for diesel and other fuel injected engines

 #74
20110308500
2011-12-22

Control apparatus and control method for internal combustion engine

 #75
20110297130
2011-12-08

Fuel Converter

 #76
20110283959
2011-11-24

Ammonia burning internal combustion engine

 #77
20110259285
2011-10-27

AMMONIA BURNING INTERNAL COMBUSTION ENGINE

 #78
20110247595
2011-10-13

Fuel vapor processing apparatus

 #79
20110247593
2011-10-13

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

 #80
20110247585
2011-10-13

Injector-ignition for an internal combustion engine

 #81
20110203560
2011-08-25

FUEL CONDITIONING VACUUM MODULE

 #82
20110197867
2011-08-18

Fuel economizer fuel vapor system for internal combustion engine

 #83
20110197850
2011-08-18

Fuel supply system

 #84
20110179715
2011-07-28

Fuel reforming process for internal combustion engines

 #85
20110132323
2011-06-09

Method for improving transient engine operation

 #86
20110132320
2011-06-09

Fluid injection pressurization system

 #87
20110132290
2011-06-09

Method for operating a vehicle with a fuel reformer

 #88
20110132289
2011-06-09

Selectively storing reformate

 #89
20110132286
2011-06-09

Method for operating a charge diluted engine

 #90
20110132285
2011-06-09

Method for operating an engine

 #91
20110126809
2011-06-02

Portable gas powered internal combustion engine arrangement

 #92
20110108011
2011-05-12

Fuel pretreater

 #93
20110108010
2011-05-12

Fuel Vaporizing Device for Motor Vehicles and Method Therefor

 #94
20110091286
2011-04-21

SCUBA DIVING TRIM AND POSITION CONTROL DEVICE AND METHOD OF USE

 #95
20110089257
2011-04-21

Electrically heated spray nozzle

 #96
20110088666
2011-04-21

INLINE FUEL PREHEATER AND ATOMIZATION DEVICE

 #97
20110088665
2011-04-21

Fuel economizer fuel vapor system for internal combustion engine

 #98
20100307725
2010-12-09

Fuel reforming process for internal combustion engines

 #99
20100295193
2010-11-25

Fuel vaporizer system

 #100
20100288240
2010-11-18

Method of and apparatus for co-fuelling diesel engines

 #101
20100170481
2010-07-08

Fog carburetor

 #102
20100155322
2010-06-24

Vehicle mounted fuel separation apparatus

 #103
20100077746
2010-04-01

Efficiency turbocharged engine system with bottoming cycle, and method of operation

 #104
20100071263
2010-03-25

FUEL REFORMING PROCESS FOR INTERNAL COMBUSTION ENGINES

 #105
20100059027
2010-03-11

METHOD TO OPTIMIZE COMBUSTION OF LIQUID FUELS

 #106
20100050996
2010-03-04

Fuel vaporizer for fuel injected engines

 #107
20100018507
2010-01-28

FUEL INTAKE FOR AN ENGINE

 #108
20090317310
2009-12-24

Fuel injector utilizing non-thermal plasma activation

 #109
20090308352
2009-12-17

Fuel supplying apparatus for gas engine

 #110
20090266343
2009-10-29

Thick film resistor fuel vaporizer

 #111
20090255508
2009-10-15

Injector-ignition for an internal combustion engine

 #112
20090205587
2009-08-20

LIQUID OR LIQUIFIED GAS VAPORIZATION SYSTEM

 #113
20090157277
2009-06-18

On-board fuel vapor separation for multi-fuel vehicle

 #114
20090114168
2009-05-07

Motor vehicle fuel reformation system

 #115
20090107423
2009-04-30

FUEL REFORMING PROCESS FOR INTERNAL COMBUSTION ENGINES

 #116
20090038591
2009-02-12

Pre-ignition fuel treatment system

 #117
20090005950
2009-01-01

Apparatus and method for fuel flow rate, fuel temperature, fuel droplet size, and burner firing rate modulation

 #118
20080289609
2008-11-27

Method of fueling an internal combustion engine using pressurized and heated fuel

 #119
20080257315
2008-10-23

FUEL VAPORIZER, METHOD OF INSTALLING THE VAPORIZER, AND FUEL VAPORIZER SYSTEM AND METHOD OF CONTROLLING THE SYSTEM

 #120
20080190400
2008-08-14

Vapor Fueled Engine

 #121
20080184976
2008-08-07

Method of and Apparatus For Co-Fuelling Diesel Engines

 #122
20080121736
2008-05-29

Fuel injection and mixing systems having piezoelectric elements and methods of using the same

 #123
20080107937
2008-05-08

Electrically-heated metal vaporizer for fuel/air preparation in a hydrocarbon reformer assembly

 #124
20080098985
2008-05-01

Internal combustion engine system

 #125
20080066721
2008-03-20

DIESEL ENGINE CONVERSION TO USE ALTERNATIVE FUELS

 #126
20080060620
2008-03-13

Diesel engine conversion to use alternative fuels

 #127
20080053416
2008-03-06

Vapor and liquid fuel injection system

 #128
20080041350
2008-02-21

Pre-ignition fuel treatment system

 #129
20070277790
2007-12-06

SYSTEM FOR IMPROVING FUEL UTILIZATION

 #130
20070227493
2007-10-04

Injector-ignition for an internal combustion engine

 #131
20070169761
2007-07-26

Fuel vaporizer

 #132
20070062496
2007-03-22

System and method for operating a motor

 #133
20070022976
2007-02-01

Performance of interal combustion engines

 #134
20070006854
2007-01-11

Fuel vaporizer

 #135
20060102742
2006-05-18

Fuel delivery system

 #136
20060093977
2006-05-04

Recuperator and combustor for use in external combustion engines and system for generating power employing same

 #137
20060042565
2006-03-02

Integrated fuel injection system for on-board fuel reformer

 #138
20060016403
2006-01-26

Method and apparatus for liquid fuel preparation to improve combustion

 #139
20060011177
2006-01-19

System and method for cooling air intake

 #140
20060006556
2006-01-12

Gas supply device by gasifying burnable liquid

 #141
20050279334
2005-12-22

Operating system, kit and method for engine

 #142
20050263136
2005-12-01

Fuel delivery system

 #143
20050252489
2005-11-17

Variable octane duel fuel delivery system

 #144
20050193994
2005-09-08

Fuel delivery system

 #145
20050193993
2005-09-08

Fuel vapor systems for internal combustion engines

 #146
20050145226
2005-07-07

Vapor fueled engine

 #147
20050127678
2005-06-16

System for generating power through the capture of gas bubbles and method therefor

 #148
20050121009
2005-06-09

Controlling and operating homogeneous charge compression ignition (HCCI) engines

 #149
20050103307
2005-05-19

Systems and methods for conditioning or vaporizing liquid fuel in an intermittent combustion engine

 #150
20050100843
2005-05-12

Apparatus and method for preparing and delivering fuel

 #151
20050098147
2005-05-12

Gas-economizing powerful engine speed increaser

 #152
20050066575
2005-03-31

Heading gas injection system (HGIS) direct injection system

 #153
20050053882
2005-03-10

Vaporizer for fuel supply to a carburetor

 #154
20050028793
2005-02-10

Apparatus for generating power and hybrid fuel vaporization system

 #155
20050022783
2005-02-03

Fuel supply system for internal combustion engine

 #156
20050011501
2005-01-20

Multi-phase fuel system

 #157
20050005918
2005-01-13

Method and apparatus for vaporizing fuel

 #158
15410771
2019-07-23

Heat exchanger for engine

 #159
14842131
2017-01-31

Adiabatic fuel injection-ignition method and device

 #160
14728210
2017-08-22

Gasification unit

 #161
14074234
2016-03-01

Vapor transport fuel intake system