Patents-Review.com
ClassID:

236936 ⎘

Y02T10/125 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200011234
2020-01-09

Method of combusting fuel in a rotary internal combustion engine with pilot subchamber and ignition element

 #2
20190309699
2019-10-10

Control apparatus for compression auto-ignition engine

 #3
20190162127
2019-05-30

Method for detecting a gas amount

 #4
20190145307
2019-05-16

In-combustion chamber flow control device

 #5
20190128213
2019-05-02

Piston for a cylinder for an internal combustion engine

 #6
20190120133
2019-04-25

System and method for reducing NOx emissions for natural gas engines

 #7
20190107040
2019-04-11

Control device for compression self-ignition engine

 #8
20190101071
2019-04-04

Control apparatus for engine

 #9
20190101046
2019-04-04

Control apparatus for engine

 #10
20190078499
2019-03-14

Systems and methods of compression ignition engines

 #11
20190055882
2019-02-21

Rotary internal combustion engine with pilot subchamber

 #12
20190032543
2019-01-31

Precombustion-chamber type gas engine and operation control method of same

 #13
20190003372
2019-01-03

Piston crown for an internal combustion engine

 #14
20190003371
2019-01-03

Controlled air entrainment passage for diesel engines

 #15
20180320629
2018-11-08

Internal combustion engine with an electronically controlled tumble control valve

 #16
20180313256
2018-11-01

Prechamber for an internal combustion engine, internal combustion engine comprising a prechamber of this type and method for designing and/or producing a prechamber of this type

 #17
20180306099
2018-10-25

Gap member and internal combustion engine

 #18
20180291826
2018-10-11

Control device for internal combustion engine

 #19
20180283346
2018-10-04

Glow plug for vehicle and control method thereof

 #20
20180274513
2018-09-27

Internal combustion engine with igniter cooling sleeve

 #21
20180266307
2018-09-20

Internal combustion engine

 #22
20180258884
2018-09-13

Engine

 #23
20180258835
2018-09-13

Charge-fed pre-chamber assembly

 #24
20180258834
2018-09-13

Precombustion-chamber engine

 #25
20180252151
2018-09-06

Engine

 #26
20180252150
2018-09-06

Method for regulating an internal combustion engine

 #27
20180230894
2018-08-16

Vented pre-chamber assembly for an engine

 #28
20180216592
2018-08-02

Internal combustion engine

 #29
20180209332
2018-07-26

Rotary internal combustion engine with pilot subchamber and ignition element

 #30
20180209331
2018-07-26

Internal combustion engine with common rail injection

 #31
20180207778
2018-07-26

Fuel system for a combustion driven fastener hand tool

 #32
20180202354
2018-07-19

Method of operating a rotary engine

 #33
20180202348
2018-07-19

Opposed piston engine

 #34
20180202346
2018-07-19

PISTON BEARING ASSEMBLY FOR AN OPPOSED-PISTON ENGINE

 #35
20180187593
2018-07-05

Rotary internal combustion engine with pilot subchamber

 #36
20180187590
2018-07-05

Internal combustion engine with shrouded injection valve and precombustion chamber system

 #37
20180171862
2018-06-21

Combustion chamber structure of engine

 #38
20180163662
2018-06-14

Internal combustion engine having independent combustion chamber

 #39
20180163594
2018-06-14

Variable spray angle injector arrangement

 #40
20180149125
2018-05-31

Nozzle combustion shield

 #41
20180142654
2018-05-24

Assembly consisting of a cylinder head and a fuel injector

 #42
20180142607
2018-05-24

Spark-ignited direct-injection engine combustion systems

 #43
20180135507
2018-05-17

Power cylinder apparatus for reducing unburnt hydrocarbon emissions

 #44
20180135505
2018-05-17

Internal combustion engine

 #45
20180128202
2018-05-10

Pistons with thermal barrier coatings

 #46
20180128158
2018-05-10

Diesel combustion system

 #47
20180128157
2018-05-10

Pre-chamber ignition system

 #48
20180119601
2018-05-03

Two-stage oil-injected screw air compressor

 #49
20180119599
2018-05-03

Fuel injector having three stages

 #50
20180106182
2018-04-19

Prechamber ignition device for internal combustion engine, and method

 #51
20180094569
2018-04-05

Piston and cylinder features for enhanced squish flow

 #52
20180087447
2018-03-29

Pre-chamber assembly for fuel injector

 #53
20180080429
2018-03-22

Quiescent chamber hot gas igniter

 #54
20180080422
2018-03-22

Variable hole size nozzle and spray angle fuel injector and MHBIB

 #55
20180080407
2018-03-22

Piston of internal combustion engine

 #56
20180080401
2018-03-22

Fuel injection control device for direct injection engine

 #57
20180080371
2018-03-22

Rotary internal combustion engine with pilot subchamber

 #58
20180066571
2018-03-08

Internal combustion engine and method for operating an internal combustion engine

 #59
20180058371
2018-03-01

Piston balancing heat dissipation and combustion properties in internal combustion engine

 #60
20180058315
2018-03-01

Skewed combustion chamber for opposed-piston engines

 #61
20180058305
2018-03-01

Method of remanufacturing a prechamber assembly

 #62
20180038270
2018-02-08

TWO-STAGE PRECOMBUSTION CHAMBER FOR LARGE BORE GAS ENGINES

 #63
20180030886
2018-02-01

Internal combustion engine with common rail pilot and main injection

 #64
20180017013
2018-01-18

Direct-injection, applied-ignition internal combustion engine with injection device arranged in the cylinder liner, and method for operating an internal combustion engine of said type

 #65
20180010540
2018-01-11

Control device for internal combustion engine

 #66
20180010536
2018-01-11

Method for starting an internal combustion engine

 #67
20180003140
2018-01-04

Internal combustion engine with injection device arranged in the cylinder barrel, and method for operating an internal combustion engine of said type

 #68
20180003100
2018-01-04

Exhaust gas control system for internal combustion engine

 #69
20170370273
2017-12-28

Piston cooling for opposed-piston engine

 #70
20170356330
2017-12-14

Combustion chamber structure for direct injection engine

 #71
20170350308
2017-12-07

Controlled air entrainment passage for diesel engines

 #72
20170314506
2017-11-02

COMPLEX-SHAPED PISTON OIL GALLERIES WITH PISTON CROWNS MADE BY CAST METAL OR POWDER METAL PROCESSES

 #73
20170314456
2017-11-02

Internal combustion engine

 #74
20170306882
2017-10-26

Piston with asymmetric upper combustion surface and method of manufacture thereof

 #75
20170306832
2017-10-26

Piston cooling for opposed-piston engines

 #76
20170284282
2017-10-05

Control apparatus for internal combustion engine

 #77
20170284281
2017-10-05

Internal combustion engine

 #78
20170276060
2017-09-28

Internal combustion engine

 #79
20170268412
2017-09-21

Method and unit for operating a fuel metering system in an internal combustion engine

 #80
20170234287
2017-08-17

Internal combustion engine

 #81
20170211499
2017-07-27

Internal combustion engine

 #82
20170204777
2017-07-20

Systems and methods of compression ignition engines

 #83
20170203425
2017-07-20

Gas-powered fixing tool and method for operating same

 #84
20170191439
2017-07-06

System for monitoring a prechamber of an engine

 #85
20170175616
2017-06-22

Uniflow scavenging two-cycle engine

 #86
20170167459
2017-06-15

Internal combustion engine with injection of two fuel jets at different flow rates and fuel-injection method for such an engine

 #87
20170167359
2017-06-15

Pre-chamber of an internal combustion engine

 #88
20170167358
2017-06-15

Pre-chamber of internal combustion engine

 #89
20170167357
2017-06-15

Prechamber assembly for internal combustion engine

 #90
20170163012
2017-06-08

Cap shielded ignition system

 #91
20170145898
2017-05-25

Pre-combustion chamber assembly for internal combustion engines

 #92
20170138330
2017-05-18

Ignition system for internal combustion engine

 #93
20170114730
2017-04-27

Method of injecting fuel into the combustion chamber of an internal-combustion engine running in single-fuel or multi-fuel mode

 #94
20170107935
2017-04-20

Direct-injection internal combustion engine with piston, and method for producing a piston of an internal combustion engine of said type

 #95
20170101975
2017-04-13

Cylinder injection internal combustion engine

 #96
20170096978
2017-04-06

Compression engine with direct fuel injection with compression ignition comprising means for cooling the piston

 #97
20170082059
2017-03-23

Piston

 #98
20170082058
2017-03-23

Fuel injection apparatus

 #99
20170082013
2017-03-23

Method for monitoring the fuel injection of an internal combustion engine with direct injection, in particular with compression ignition, and engine using such a method

 #100
20170067395
2017-03-09

Rotary internal combustion engine with pilot subchamber

 #101
20170067391
2017-03-09

Combustion chamber for an internal combustion engine and an internal combustion engine

 #102
20170067390
2017-03-09

Internal combustion engine

 #103
20170058847
2017-03-02

Intake apparatus of internal combustion engine

 #104
20170051685
2017-02-23

Engine systems and methods of operating an engine

 #105
20170051657
2017-02-23

Direct-injection internal-combustion engine with dual sheet angle for producing a fuel mixture in a combustion chamber with dual combustion zone and low compression ratio, and method for using same

 #106
20170030262
2017-02-02

Skewed combustion chamber for opposed-piston engines

 #107
20170022909
2017-01-26

Rotary valve engine

 #108
20170022883
2017-01-26

Mesh anchored combustion internal combustion engine

 #109
20170016384
2017-01-19

Ducted combustion systems utilizing Venturi ducts

 #110
20160369738
2016-12-22

System and method for air-fuel mixture formation in an internal combustion engine

 #111
20160369686
2016-12-22

Low reactivity, compression-ignition, opposed-piston engine

 #112
20160363082
2016-12-15

Natural gas engines to reduce NOx emissions

 #113
20160356214
2016-12-08

Outboard motor

 #114
20160348571
2016-12-01

Combustion system for gaseous fueled internal combustion engine

 #115
20160341106
2016-11-24

Direct fuel injection combustion engine and more particularly a compression-ignition engine with a low compression ratio

 #116
20160341104
2016-11-24

Low reactivity, compression-ignition, opposed-piston engine

 #117
20160333819
2016-11-17

Control device for compression-ignited internal combustion engine

 #118
20160333770
2016-11-17

Reciprocating piston internal combustion engine having an ancillary chamber containing a piston, and method for operating the same

 #119
20160326947
2016-11-10

Combustion chamber structure of spark-ignition internal combustion engine

 #120
20160326945
2016-11-10

Internal combustion engine with an adjustable volume induction chamber

 #121
20160312685
2016-10-27

Gas engine and assembling method for gas engine

 #122
20160298530
2016-10-13

Internal combustion engine with pilot and main injection

 #123
20160298529
2016-10-13

Ducted combustion systems utilizing duct structures

 #124
20160290273
2016-10-06

Control apparatus for internal combustion engine

 #125
20160290224
2016-10-06

Asymmetrically-shaped combustion chamber for opposed-piston engines

 #126
20160288275
2016-10-06

Method for producing a piston for an internal combustion engine and piston produced by said method

 #127
20160281663
2016-09-29

Fuel control system of engine

 #128
20160273443
2016-09-22

Parallel prechamber ignition system

 #129
20160265420
2016-09-15

Internal combustion engine

 #130
20160265418
2016-09-15

Compression-ignition direct-injection combustion engine and fuel injection method for same

 #131
20160265417
2016-09-15

Compression ignition internal combustion engine

 #132
20160265416
2016-09-15

Fuel reformer system for multiple combustion chambers

 #133
20160258388
2016-09-08

Water supply control apparatus for in-cylinder injection type internal combustion engine

 #134
20160258346
2016-09-08

Internal combustion engine

 #135
20160252067
2016-09-01

Opposed piston three nozzle piston bowl design

 #136
20160252065
2016-09-01

Opposed piston three nozzle combustion chamber design

 #137
20160252045
2016-09-01

Cylinder head

 #138
20160252041
2016-09-01

Control device for direct injection gasoline engine

 #139
20160252014
2016-09-01

Opposed-piston engine having a single crankshaft coupled to the opposed pistons by linkages with pivoted rocker arms

 #140
20160252006
2016-09-01

Cylinder head

 #141
20160252005
2016-09-01

Pre-chamber gas valve

 #142
20160245165
2016-08-25

Rotary internal combustion engine with pilot subchamber and ignition element

 #143
20160245151
2016-08-25

Pre-combustion-chamber type gas engine

 #144
20160237945
2016-08-18

Piston crown to raise compression ratio

 #145
20160230647
2016-08-11

Piston for prechamber-type gas engine and prechamber-type gas engine

 #146
20160230645
2016-08-11

Internal combustion engine

 #147
20160215683
2016-07-28

Internal combustion engine

 #148
20160208735
2016-07-21

Complex-shaped forged piston oil galleries

 #149
20160208732
2016-07-21

Internal combustion engine with an electronically controlled tumble control valve

 #150
20160201583
2016-07-14

Multi-cylinder Otto-cycle engine and method for operating the same

 #151
20160201544
2016-07-14

Piston cooling for opposed-piston engines

 #152
20160195051
2016-07-07

Fuel gas feed and ignition apparatus for a gas engine

 #153
20160195028
2016-07-07

Dual-fuel constructions for opposed-piston engines with shaped combustion chambers

 #154
20160195027
2016-07-07

Controller for internal combustion engine

 #155
20160195007
2016-07-07

Combustion pre-chamber and method for operating same

 #156
20160195003
2016-07-07

Fuel gas feed and ignition apparatus for a gas engine

 #157
20160186673
2016-06-30

Apparatus and method for igniting a gaseous fuel in a direct injection internal combustion engine

 #158
20160177854
2016-06-23

Method for operating a spark ignited engine

 #159
20160169185
2016-06-16

Internal combustion engine

 #160
20160169085
2016-06-16

Internal combustion engine

 #161
20160131091
2016-05-12

Internal combustion engine

 #162
20160115895
2016-04-28

Control apparatus for internal combustion engine

 #163
20160097342
2016-04-07

Pistons with complex shaped piston crowns and manufacturing processes

 #164
20160097317
2016-04-07

Prechamber device for internal combustion engine

 #165
20160090938
2016-03-31

Internal combustion engine cylinder flow deflector

 #166
20160084148
2016-03-24

Direct injection diesel engine

 #167
20160061094
2016-03-03

Pre-chamber

 #168
20160053702
2016-02-25

Heat release rate waveform generating device and combustion state diagnostic system for internal combustion engine

 #169
20160053673
2016-02-25

Active scavenge prechamber

 #170
20160053671
2016-02-25

Prechamber ignition system

 #171
20160053670
2016-02-25

Method and apparatus for achieving high power flame jets while reducing quenching and autoignition in prechamber spark plugs for gas engines

 #172
20160047299
2016-02-18

Internal combustion engine with common rail pilot and main injection

 #173
20160047295
2016-02-18

Prechamber ignition system

 #174
20160047294
2016-02-18

Active scavenge prechamber

 #175
20160024996
2016-01-28

Dual pre-chamber piston bowl system

 #176
20160024995
2016-01-28

Ignition device with pre-combustion chamber

 #177
20160024994
2016-01-28

Dual pre-chamber combustion system

 #178
20160010538
2016-01-14

Precombustion-chamber fuel supply device for gas internal combustion engine

 #179
20160007437
2016-01-07

Electromagnetic wave emission device

 #180
20160003117
2016-01-07

Efficiency and emissions improvements for natural gas conversions of EMD 2-cycle medium speed engines

 #181
20150377200
2015-12-31

Fuel injection valve

 #182
20150369139
2015-12-24

Method and system for adjusting a compression ratio

 #183
20150369118
2015-12-24

Combustion-powered tool with flexible silicone control check valve operable between a primary combustion chamber and a secondary combustion chamber

 #184
20150354519
2015-12-10

Diesel engine

 #185
20150354439
2015-12-10

Combustion chamber structure for diesel engine

 #186
20150345454
2015-12-03

Fuel injector

 #187
20150308583
2015-10-29

Actuator and assembling method thereof

 #188
20150308371
2015-10-29

Piston for a cylinder of a combustion engine

 #189
20150308327
2015-10-29

Combustion chamber of direct injection diesel engine having inducers

 #190
20150300240
2015-10-22

Internal combustion engine, in particular for a motor vehicle, and a method for operating such an internal combustion engine

 #191
20150292391
2015-10-15

Engine combustion control via fuel reactivity stratification

 #192
20150285193
2015-10-08

Laser heating system

 #193
20150285127
2015-10-08

Fuel injection with swirl spray patterns in opposed-piston engines

 #194
20150275820
2015-10-01

Diesel piston with semi-hemispherical crown

 #195
20150267631
2015-09-24

Fuel supply controlling device for divided-chamber gas engine

 #196
20150260081
2015-09-17

Turbo vortex piston

 #197
20150247444
2015-09-03

Fuel-stratified combustion chamber in a direct-injected internal combustion engine

 #198
20150240762
2015-08-27

Intake manifold for internal combustion engine

 #199
20150240742
2015-08-27

Piston type internal combustion engine

 #200
20150240710
2015-08-27

Rotary internal combustion engine with pilot subchamber

 #201
20150226143
2015-08-13

Spark ignition engine

 #202
20150219041
2015-08-06

Engine

 #203
20150219007
2015-08-06

Piston and cylinder for two-stroke engine

 #204
20150219004
2015-08-06

Combustion control via homogeneous combustion radical ignition (HCRI) or partial HCRI in cyclic IC engines

 #205
20150211431
2015-07-30

Control device of gasoline direct-injection engine

 #206
20150211393
2015-07-30

Structure of air flow control valve and intake device

 #207
20150204292
2015-07-23

Fuel injection system of an internal combustion engine

 #208
20150204232
2015-07-23

Electronic pre-chamber injector

 #209
20150190753
2015-07-09

Variable spray angle injector arrangement

 #210
20150184578
2015-07-02

Precombustion chamber gas engine

 #211
20150176474
2015-06-25

Method and apparatus for achieving high power flame jets while reducing quenching and autoignition in prechamber spark plugs for gas engines

 #212
20150167578
2015-06-18

Spark and valve control for different air/fuel ratios

 #213
20150167536
2015-06-18

Combustion chamber structure for engine

 #214
20150159612
2015-06-11

Fuel injector

 #215
20150144095
2015-05-28

Gasoline direct-injection engine

 #216
20150136055
2015-05-21

Intake control device

 #217
20150128899
2015-05-14

Piston having combustion bowl shaped to balance combustion efficiency and emission properties

 #218
20150128898
2015-05-14

Auxiliary chamber type internal combustion engine

 #219
20150114342
2015-04-30

Spark-ignition direct-injection engine

 #220
20150107559
2015-04-23

Piston of an internal combustion engine

 #221
20150107543
2015-04-23

Piston of an internal combustion engine

 #222
20150101560
2015-04-16

Piston of an internal combustion engine

 #223
20150083074
2015-03-26

Self cooled engine

 #224
20150068489
2015-03-12

Turbulent jet ignition pre-chamber combustion system for spark ignition engines

 #225
20150040845
2015-02-12

Multi-chamber igniter

 #226
20150034043
2015-02-05

Subchamber type combustion chamber for diesel engine

 #227
20150028239
2015-01-29

Auxiliary chamber gas supplying device for gas engine

 #228
20150027408
2015-01-29

Combustion chamber, method for igniting a fuel-air mixture in a combustion chamber of an internal combustion engine and internal combustion engine

 #229
20150020768
2015-01-22

Fuel injector spray pattern

 #230
20150020764
2015-01-22

Ignition system for low grade synthesis gas at high compression

 #231
20150014565
2015-01-15

Check valve driving device for injecting gas

 #232
20150013649
2015-01-15

Combustion chamber constructions for opposed-piston engines

 #233
20150001430
2015-01-01

Check valve for injecting gas

 #234
20150000635
2015-01-01

Controller and control method for gas engine

 #235
20150000627
2015-01-01

Air intake system for internal combustion engine

 #236
20140360468
2014-12-11

Method of organizing the working procedure in a spark ignition gas piston engine

 #237
20140360456
2014-12-11

Rotary internal combustion engine with pilot subchamber and ignition element

 #238
20140358405
2014-12-04

Internal combustion engine operating on different reactivity fuels

 #239
20140331965
2014-11-13

Positive displacement radical injection system

 #240
20140331957
2014-11-13

Combustion chamber structure for internal combustion engine

 #241
20140326224
2014-11-06

Internal combustion engine

 #242
20140305402
2014-10-16

Combustion method and internal combustion engine

 #243
20140299085
2014-10-09

Internal combustion engine

 #244
20140290617
2014-10-02

Engine combustion chamber structure, and inner wall structure of through channel

 #245
20140261298
2014-09-18

Pre-chamber for internal combustion engine

 #246
20140261296
2014-09-18

Active scavenge prechamber

 #247
20140261294
2014-09-18

Internal combustion engine with common rail pilot and main injection

 #248
20140261293
2014-09-18

Internal combustion engine with pilot and main injection

 #249
20140251259
2014-09-11

Prechamber system for an internal combustion engine

 #250
20140245988
2014-09-04

Rotary internal combustion engine with pilot subchamber

 #251
20140238341
2014-08-28

Combustion system for an engine having a swirl inducing combustion chamber

 #252
20140230775
2014-08-21

Piston for an internal combustion engine

 #253
20140230774
2014-08-21

Complex-shaped piston oil galleries with piston crowns made by cast metal or powder metal processes

 #254
20140230773
2014-08-21

Igniting a fuel-air mixture in a combustion chamber of a diesel engine

 #255
20140224208
2014-08-14

Method for operating at least one precombustion chamber-fired internal combustion engine

 #256
20140224204
2014-08-14

Ignition device for spark-ignition internal combustion engine

 #257
20140224195
2014-08-14

Six-stroke engine

 #258
20140216029
2014-08-07

Internal combustion engine, in particular a stationary gas engine, comprising a combustion chamber

 #259
20140209057
2014-07-31

Method for modifying combustion chamber in a reciprocating piston internal combustion engine and resulting engine

 #260
20140202412
2014-07-24

Internal combustion engine

 #261
20140190452
2014-07-10

Control device for internal combustion engine

 #262
20140190437
2014-07-10

Quiescent chamber hot gas igniter

 #263
20140182558
2014-07-03

Leaschauer engine

 #264
20140165969
2014-06-19

Variable compression ratio device and internal combustion engine using the same

 #265
20140165958
2014-06-19

Precombustion chamber for gas engine

 #266
20140137842
2014-05-22

Fuel injection apparatus for internal combustion engine

 #267
20140130772
2014-05-15

Fuel injection valve, internal combustion engine and fuel injection method

 #268
20140116362
2014-05-01

Method for operating a stationary power generating plant

 #269
20140102406
2014-04-17

Engine combustion control via fuel reactivity stratification

 #270
20140102404
2014-04-17

Prechamber ignition system

 #271
20140090621
2014-04-03

Systems and methods for improved combustion

 #272
20140083396
2014-03-27

Combustion chamber constructions for opposed-piston engines

 #273
20140083391
2014-03-27

Pre-chamber system for an internal combustion engine

 #274
20140076275
2014-03-20

Combustion chamber of direct injection diesel engine for reducing the NOx

 #275
20140076274
2014-03-20

Time-varying spark current magnitude to improve spark plug performance and durability

 #276
20140076257
2014-03-20

Internal combustion engine

 #277
20140069371
2014-03-13

Direct-injection internal combustion engine with outwardly opening injection nozzle, and method for operating an internal combustion engine of said type

 #278
20140069370
2014-03-13

Pre-chamber

 #279
20140060493
2014-03-06

Spark-ignition direct injection engine

 #280
20140060489
2014-03-06

Spark-ignition direct injection engine

 #281
20140060480
2014-03-06

Internal combustion engine with shrouded injection valve and precombustion chamber system

 #282
20140060479
2014-03-06

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