Patents-Review.com
ClassID:

138643 ⎘

F02B2023/103 - CPC Classification

Classification description:

Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector having a multi-hole nozzle for generating multiple sprays

Recent Application in this class:
#1
20220154630
2022-05-19

Gas intake device comprising an oriented masking element

 #2
20210040913
2021-02-11

METHOD FOR OPERATING A SPARK-IGNITION INTERNAL COMBUSTION ENGINE

 #3
20210025349
2021-01-28

Fuel injection control device for engine

 #4
20210025318
2021-01-28

Fuel injection control device for engine

 #5
20210025317
2021-01-28

Fuel injector with divided flowpath nozzle

 #6
20200240352
2020-07-30

Engine system

 #7
20200116073
2020-04-16

Jet pattern of a multi-hole injection valve for injection pressures of over 300 bar in spark-ignition engines having a central injector position

 #8
20190093592
2019-03-28

Combustion control device for compression autoignition engine

 #9
20190063344
2019-02-28

Control device for engine

 #10
20190040790
2019-02-07

Fuel injection device

 #11
20190017477
2019-01-17

Multi-Fuel Combustion Methods, Devices and Engines Using the Same

 #12
20180328262
2018-11-15

Control method and control device of internal combustion engine

 #13
20180291826
2018-10-11

Control device for internal combustion engine

 #14
20180258884
2018-09-13

Engine

 #15
20180252151
2018-09-06

Engine

 #16
20180010510
2018-01-11

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

 #17
20170284282
2017-10-05

Control apparatus for internal combustion engine

 #18
20170082059
2017-03-23

Piston

 #19
20170082058
2017-03-23

Fuel injection apparatus

 #20
20160290273
2016-10-06

Control apparatus for internal combustion engine

 #21
20160258346
2016-09-08

Internal combustion engine

 #22
20160252041
2016-09-01

Control device for direct injection gasoline engine

 #23
20160230647
2016-08-11

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

 #24
20160186673
2016-06-30

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

 #25
20160115895
2016-04-28

Control apparatus for internal combustion engine

 #26
20160024996
2016-01-28

Dual pre-chamber piston bowl system

 #27
20150211431
2015-07-30

Control device of gasoline direct-injection engine

 #28
20150204292
2015-07-23

Fuel injection system of an internal combustion engine

 #29
20150159612
2015-06-11

Fuel injector

 #30
20150020768
2015-01-22

Fuel injector spray pattern

 #31
20140251274
2014-09-11

Method and device for injecting fuel into a combustion chamber

 #32
20140190452
2014-07-10

Control device for internal combustion engine

 #33
20140137842
2014-05-22

Fuel injection apparatus for internal combustion engine

 #34
20140130772
2014-05-15

Fuel injection valve, internal combustion engine and fuel injection method

 #35
20140060493
2014-03-06

Spark-ignition direct injection engine

 #36
20140048036
2014-02-20

Internal combustion engine

 #37
20130220264
2013-08-29

Engine and cylinder with gas exchange through the cylinder wall

 #38
20130133615
2013-05-30

Internal-combustion engine

 #39
20120291748
2012-11-22

FUEL INJECTION SYSTEM

 #40
20120125067
2012-05-24

Orifice plate and manufacturing method of the orifice plate

 #41
20120047733
2012-03-01

Shallow piston bowl and injector spray pattern for a gasoline, direct-injection engine

 #42
20110239983
2011-10-06

Engine having fuel injection induced combustion chamber mixing

 #43
20110239982
2011-10-06

Engine having fuel injection induced combustion chamber mixing

 #44
20110162621
2011-07-07

Shallow piston bowl and injector spray pattern for a gasoline, direct-injection engine

 #45
20100275878
2010-11-04

SPLIT-CYCLE ENGINE WITH DUAL SPRAY TARGETING FUEL INJECTION

 #46
20100206263
2010-08-19

Direct-injection type engine

 #47
20100175660
2010-07-15

Direct-injection spark-ignition engine

 #48
20100132662
2010-06-03

Piston of gasoline direct injection engine

 #49
20100065018
2010-03-18

In-cylinder injection type internal combustion engine

 #50
20090235897
2009-09-24

Internal combustion engine of spark-ignition direct-injection type and fuel injecting method thereof

 #51
20090065608
2009-03-12

Fuel injection system

 #52
20090064964
2009-03-12

Spark ignited direct injection flow geometry for improved combustion

 #53
20090064963
2009-03-12

Spark ignited direct injection targeting for improved combustion

 #54
20090025680
2009-01-29

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

 #55
20080314360
2008-12-25

Premix Combustion Methods, Devices and Engines Using the Same

 #56
20080275621
2008-11-06

Internal combustion engine

 #57
20080257304
2008-10-23

INTERNAL COMBUSTION ENGINE AND COMBUSTION METHOD OF THE SAME

 #58
20080210198
2008-09-04

Internal combustion engine and fuel injection method in internal combustion engine

 #59
20080196691
2008-08-21

Direct Injection Internal Combustion Engine and Injector Used for Direct Injection Internal Combustion Engine

 #60
20070266978
2007-11-22

Self-Igniting Petrol Internal Combustion Engine

 #61
20070204836
2007-09-06

Fuel Injection Equipment, Internal Combustion Engine, and Control Method of Fuel Injection Equipment

 #62
20070175440
2007-08-02

Method and apparatus for a spark-ignited direct injection engine

 #63
20070079797
2007-04-12

Cylinder direct gasoline injection type internal combustion engine, control equipment thereof, and injector

 #64
20070068482
2007-03-29

Direct injection spark ignition engine

 #65
20070006843
2007-01-11

Fuel injection system

 #66
20070000476
2007-01-04

Fuel injection valve for internal combustion engine

 #67
20070000474
2007-01-04

Internal combustion engine with direct gasoline injection and controlled ignition

 #68
20060261193
2006-11-23

Injector double row cluster configuration for reduced soot emissions

 #69
20060260581
2006-11-23

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

 #70
20060260580
2006-11-23

Devices and methods for conditioning or vaporizing liquid fuel in an internal combustion engine

 #71
20060202063
2006-09-14

Injection hole plate and fuel injection apparatus having the same

 #72
20060180120
2006-08-17

Ignition system for an internal combustion engine

 #73
20060157018
2006-07-20

Fuel injection equipment, internal combustion engine, and control method of fuel injection equipment

 #74
20060118079
2006-06-08

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

 #75
20060054130
2006-03-16

Mixture formation and combustion method for heat engine with direct fuel injection

 #76
20050274351
2005-12-15

In-cylinder injection, spark ignited internal combustion engine

 #77
20050252483
2005-11-17

Direct-injection spark-ignition internal combustion engine

 #78
20050150478
2005-07-14

In-cylinder fuel injection internal-combustion engine

 #79
20050098145
2005-05-12

Direct fuel injection engine

 #80
20050081820
2005-04-21

Direct injection internal combustion engine

 #81
20050045145
2005-03-03

Direct fuel injection engine

 #82
20050028784
2005-02-10

Direct fuel injection type internal combustion engine