Patents-Review.com
ClassID:

139011 ⎘

F02B2275/48 - CPC Classification

Classification description:

Other engines, components or details, not provided for in other groups of this subclass Tumble motion in gas movement in cylinder

Recent Application in this class:
#1
20210381423
2021-12-09

Engine

 #2
20210239035
2021-08-05

Gas inlet device with intersection of the inlet duct and the valve calibration inclined with respect to the fire face

 #3
20210115841
2021-04-22

Combustion chamber structure for internal combustion engine

 #4
20200355110
2020-11-12

Method and apparatus for producing stratified streams

 #5
20200309020
2020-10-01

IN-CYLINDER INJECTION ENGINE

 #6
20200131978
2020-04-30

Spark-ignition internal combustion engine

 #7
20200088091
2020-03-19

Intake system for an internal combustion engine, in particular of a motor vehicle

 #8
20200018224
2020-01-16

Spark-ignition internal combustion engine

 #9
20190368412
2019-12-05

Compression ignited combustion engine

 #10
20190234361
2019-08-01

Method and apparatus for producing stratified streams

 #11
20190145307
2019-05-16

In-combustion chamber flow control device

 #12
20190112969
2019-04-18

Variable position shift type variable charge motion system and engine

 #13
20190101049
2019-04-04

Elliptically-shaped combustion chamber

 #14
20190093595
2019-03-28

AIR INTAKE DUCT AND COMBUSTION SYSTEM OF TURBOCHARGED GASOLINE ENGINE

 #15
20180328262
2018-11-15

Control method and control device of internal combustion engine

 #16
20180283263
2018-10-04

Valve control device

 #17
20180010511
2018-01-11

INTERNAL COMBUSTION ENGINE

 #18
20180010486
2018-01-11

Control device for internal combustion engine

 #19
20170067390
2017-03-09

Internal combustion engine

 #20
20170058847
2017-03-02

Intake apparatus of internal combustion engine

 #21
20170009698
2017-01-12

Control device of an engine

 #22
20160369738
2016-12-22

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

 #23
20160281633
2016-09-29

Intake device of engine

 #24
20160195027
2016-07-07

Controller for internal combustion engine

 #25
20160040589
2016-02-11

Dedicated-EGR cylinder with variable charge motion

 #26
20150308583
2015-10-29

Actuator and assembling method thereof

 #27
20150240762
2015-08-27

Intake manifold for internal combustion engine

 #28
20150211393
2015-07-30

Structure of air flow control valve and intake device

 #29
20150167578
2015-06-18

Spark and valve control for different air/fuel ratios

 #30
20150136055
2015-05-21

Intake control device

 #31
20150013649
2015-01-15

Combustion chamber constructions for opposed-piston engines

 #32
20140238330
2014-08-28

Air intake system for internal combustion engine

 #33
20140130772
2014-05-15

Fuel injection valve, internal combustion engine and fuel injection method

 #34
20140026860
2014-01-30

Apparatus and method for controlling internal-combustion engine

 #35
20140014063
2014-01-16

Swirl-conserving combustion chamber construction for opposed-piston engines

 #36
20130293174
2013-11-07

Electric driving apparatus

 #37
20130213342
2013-08-22

Piston crown bowls defining combustion chamber constructions in opposed-piston engines

 #38
20130087119
2013-04-11

ENGINE CYLINDER AND INTERNAL COMBUSTION ENGINE HAVING THE ENGINE CYLINDER

 #39
20130047949
2013-02-28

PISTON OF ENGINE

 #40
20120240887
2012-09-27

Device and method configured to control valve operation in a piston engine

 #41
20120222650
2012-09-06

Throttle body configured to provide turbulent air flow to a combustion chamber of an engine, and engine including same

 #42
20120160198
2012-06-28

Internal combustion engine with masking wall the curtain area of the intake valves

 #43
20120073541
2012-03-29

Fuel injection spray patterns for opposed-piston engines

 #44
20120001105
2012-01-05

VALVE CONTROL APPARATUS AND ELECTRIC DRIVING APPARATUS

 #45
20110271932
2011-11-10

Combustion chamber constructions for opposed-piston engines

 #46
20110231081
2011-09-22

Control method of internal combustion engine

 #47
20110214637
2011-09-08

AIR INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINES

 #48
20110174279
2011-07-21

Intake manifold

 #49
20110107996
2011-05-12

Process for the production of an intake manifold and corresponding manifold

 #50
20110107995
2011-05-12

Air intake device for internal combustion engine

 #51
20100263637
2010-10-21

Intake pipe for a combustion engine

 #52
20100236517
2010-09-23

Four-cycle engine

 #53
20100224166
2010-09-09

HOMOGENEOUS CHARGE COMPRESSION IGNITION ENGINE

 #54
20100147249
2010-06-17

Combustion engine cylinder head intake duct and method of manufacture

 #55
20100059016
2010-03-11

Piston for internal combustion engine, and internal combustion engine using the piston

 #56
20100037846
2010-02-18

Intake system for internal combustion engine and control method of the same

 #57
20100037840
2010-02-18

Internal combustion engine

 #58
20100012081
2010-01-21

Control apparatus and control method for direct injection spark ignition internal combustion engine

 #59
20100006067
2010-01-14

Method of controlling a spark-ignition supercharged internal-combustion engine, notably of gasoline type

 #60
20100000489
2010-01-07

INTEGRATED VALVE DEVICE FOR INTAKE MANIFOLD

 #61
20090272356
2009-11-05

Intake system for internal combustion engine

 #62
20090229557
2009-09-17

Intake device for internal combustion engine

 #63
20090194069
2009-08-06

Control apparatus and control method of in-cylinder injection type spark ignition internal combustion engine

 #64
20090127484
2009-05-21

Combined actuator with rheological control brake

 #65
20090120400
2009-05-14

Intake port structure for internal combustion engine

 #66
20090050097
2009-02-26

FLAP ARRANGEMENT FOR A FRESH GAS ARRANGEMENT

 #67
20090025680
2009-01-29

Multi-hole injector, in-cylinder gasoline injection type internal combustion engine and control method for the engine

 #68
20090013964
2009-01-15

Method and apparatus for eliminating spark-knock in an engine

 #69
20090013962
2009-01-15

In-Cylinder Injection Type Spark Ignition-Internal Combustion Engine

 #70
20090013957
2009-01-15

Intake port structure of internal combustion engine

 #71
20090000590
2009-01-01

Internal Combustion Engine with an Improved Charging Action in the Combustion Chamber

 #72
20080289612
2008-11-27

Internal combustion engine

 #73
20080230930
2008-09-25

Intake air amount controlling apparatus for an internal-combustion engine

 #74
20080147301
2008-06-19

Engine

 #75
20080078356
2008-04-03

Control device for internal-combustion engine

 #76
20080011279
2008-01-17

SPARK IGNITION TYPE MULTI-CYLINDER ENGINE

 #77
20070181097
2007-08-09

Vortex generator with sub-aperture and method of manufacturing the same

 #78
20070144483
2007-06-28

Valve assembly having a sealing member

 #79
20070056555
2007-03-15

Fuel injection apparatus for and method of internal combustion engine, and fuel injection valve

 #80
20060266328
2006-11-30

Structured combustion chamber for use in engine

 #81
20060260584
2006-11-23

Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side

 #82
20060219216
2006-10-05

Spark ignition engine and method of controlling combustion of the engine

 #83
20060219202
2006-10-05

Intake device for internal combustion engine

 #84
20060201480
2006-09-14

Spark plug system in an internal combustion engine

 #85
20060201152
2006-09-14

Engine

 #86
20060118079
2006-06-08

Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve

 #87
20060016425
2006-01-26

Combustion control apparatus for direct-injection spark-ignition internal combustion engine

 #88
20060016419
2006-01-26

Direct fuel injection spark ignition internal combustion engine

 #89
20050172932
2005-08-11

Combustion chamber structure for internal combustion engine

 #90
20050155570
2005-07-21

Tumble control valve having a bottom pivot

 #91
20050139190
2005-06-30

Direct injection engine

 #92
20050092289
2005-05-05

Variable intake module of engine

 #93
20050082028
2005-04-21

Method of manufacturing cylinder head

 #94
20050081822
2005-04-21

Partition plate for intake port, intake port molding sand core and cylinder head

 #95
20050072151
2005-04-07

Direct-injection engine with turbocharger and method of controlling the same

 #96
20050034702
2005-02-17

Intake passage of an internal combustion engine