F02B23/0696 - CPC Classification Index

#1

20230065121

2023-03-02

ENGINE SYSTEM AND OPERATING METHOD USING MATCHED FUEL INJECTOR AND PISTON FOR OPTIMIZED SPRAY JET INTERACTION WITH COMBUSTION BOWL

#2

20230061825

2023-03-02

Diesel engine piston and diesel engine

#3

20220364498

2022-11-17

Piston bowl geometry, cuff and top land interaction for reduced hydrocarbons, improved combustion efficiency, and piston temperature

#4

20220325658

2022-10-13

FUEL INJECTOR NOZZLE IN COMBINATION WITH THERMAL BARRIER COATING ON COMBUSTION CHAMBER SURFACE

#5

20210310403

2021-10-07

Apparatus for optimizing fuel/air mixing process of internal combustion engine

#6

20200340391

2020-10-29

AIR-COMPRESSING INTERNAL COMBUSTION ENGINE

#7

20200240332

2020-07-30

Engine system

#8

20200191045

2020-06-18

Engine mixing structures

#9

20200141305

2020-05-07

A PISTON FOR AN INTERNAL COMBUSTION ENGINE

#10

20200095921

2020-03-26

Internal combustion engine and method for its operation

#11

20190242294

2019-08-08

Diesel engine and method for fuel distribution and combustion in combustion chamber of diesel engine

#12

20190078499

2019-03-14

Systems and methods of compression ignition engines

#13

20190003372

2019-01-03

Piston crown for an internal combustion engine

#14

20180334949

2018-11-22

Control system of compression-ignition engine

#15

20180283315

2018-10-04

Combustion system for an internal combustion engine

#16

20180274479

2018-09-27

PROTECTIVE LAYER PREVENTING OXIDATION OF THE PISTON OF AN INTERNAL COMBUSTION ENGINE

#17

20180258884

2018-09-13

Engine

#18

20180171862

2018-06-21

Combustion chamber structure of engine

#19

20180094569

2018-04-05

Piston and cylinder features for enhanced squish flow

#20

20180058371

2018-03-01

Piston balancing heat dissipation and combustion properties in internal combustion engine

#21

20170356384

2017-12-14

Internal combustion engine

#22

20170356383

2017-12-14

Internal combustion engine

#23

20170284334

2017-10-05

Piston with thermally insulating insert and method of construction thereof

#24

20170260927

2017-09-14

Galleryless piston with cutout above pin bore

#25

20160341106

2016-11-24

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

#26

20160288275

2016-10-06

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

#27

20160265417

2016-09-15

Compression ignition internal combustion engine

#28

20160138520

2016-05-19

Engine piston

#29

20160138461

2016-05-19

COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE

#30

20160084148

2016-03-24

Direct injection diesel engine

#31

20160053714

2016-02-25

Piston and bowl for gasoline direct injection compression ignition (GDCI)

#32

20150354439

2015-12-10

Combustion chamber structure for diesel engine

#33

20150345454

2015-12-03

Fuel injector

#34

20150308327

2015-10-29

Combustion chamber of direct injection diesel engine having inducers

#35

20140358405

2014-12-04

Internal combustion engine operating on different reactivity fuels

#36

20140331957

2014-11-13

Combustion chamber structure for internal combustion engine

#37

20140076275

2014-03-20

Combustion chamber of direct injection diesel engine for reducing the NOx

#38

20140048036

2014-02-20

Internal combustion engine

#39

20140026855

2014-01-30

Split-cycle, reactivity controlled compression ignition engine and method

#40

20140026847

2014-01-30

System and method for adjusting fuel reactivity

#41

20130319372

2013-12-05

Internal Combustion Engine Having Piston Configured For Reduced Particulate Emissions, And Method

#42

20130199493

2013-08-08

Piston positioned for reciprocal movement in a combustion engine cylinder

#43

20130047950

2013-02-28

Piston positioned for reciprocal movement in a combustion engine cylinder

#44

20120318233

2012-12-20

Compression ignition engine having fuel system for non-sooting combustion and method

#45

20120234285

2012-09-20

Piston for internal combustion engine

#46

20120160221

2012-06-28

Method and apparatus of fuelling an internal combustion engine with hydrogen and methane

#47

20120160205

2012-06-28

Piston with cylindrical wall

#48

20120055439

2012-03-08

PISTON WITH DEPRESSION

#49

20110271931

2011-11-10

Piston bowl with flat bottom

#50

20110259297

2011-10-27

Piston bowl with deflecting features

#51

20110253095

2011-10-20

Piston bowl with spray jet targets

#52

20110253094

2011-10-20

Piston bowl with spray jet targets

#53

20110083638

2011-04-14

Combustion chamber for fuel injected engines

#54

20110023854

2011-02-03

PISTON ARRANGEMENT FOR A TWO-STROKE LOCOMOTIVE DIESEL ENGINE HAVING AN EGR SYSTEM

#55

20110023844

2011-02-03

ENGINE EXHAUST VALVE TIMING AND LIFT SYSTEM FOR A TWO-STROKE LOCOMOTIVE DIESEL ENGINE HAVING AN EGR SYSTEM

#56

20110023819

2011-02-03

Glow plug placement in a diesel engine

#57

20110023811

2011-02-03

PISTON FOR A TWO-STROKE LOCOMOTIVE DIESEL ENGINE HAVING AN EGR SYSTEM

#58

20100300417

2010-12-02

INTERNAL COMBUSTION ENGINE HAVING A TRANSITIONALLY SEGREGATED COMBUSTION CHAMBER

#59

20100288227

2010-11-18

Compression ignition engine and method for controlling same

#60

20100275861

2010-11-04

Piston having a central cooling gallery with a contoured flange

#61

20100258078

2010-10-14

Direct fuel-injection engine

#62

20100258076

2010-10-14

Device for reducing emissions in a vehicle combustion engine

#63

20100186709

2010-07-29

Direct fuel injection diesel engine

#64

20100162986

2010-07-01

Piston for an internal combustion engine and method for its production

#65

20100108022

2010-05-06

Direct fuel-injected engine

#66

20100095928

2010-04-22

Device for reducing soot emissions in a vehicle combustion engine

#67

20100006061

2010-01-14

Direct fuel injection diesel engine

#68

20090314253

2009-12-24

Direct fuel injection diesel engine

#69

20090151708

2009-06-18

INTERNAL COMBUSTION ENGINE HAVING A SELECTIVELY INSULATED COMBUSTION CHAMBER

#70

20090151692

2009-06-18

Method and apparatus for injecting fuel into a compression-ignition engine

#71

20090120385

2009-05-14

Method and apparatus of fuelling an internal combustion engine with hydrogen and methane

#72

20090114185

2009-05-07

Internal-combustion engine, notably of direct injection type, with a piston provided with a bowl comprising a teat

#73

20090107447

2009-04-30

Pressure reactive piston for reciprocating internal combustion engine

#74

20090095251

2009-04-16

Method for operating an internal combustion engine and internal combustion engine for such a method

#75

20090070002

2009-03-12

Diesel engine control device

#76

20090065608

2009-03-12

Fuel injection system

#77

20090039605

2009-02-12

LARGE-BORE, MEDIUM-SPEED DIESEL ENGINE HAVING PISTON CROWN BOWL WITH ACUTE RE-ENTRANT ANGLE

#78

20090025675

2009-01-29

Combustion chamber structure for direct injection diesel engine

#79

20090018747

2009-01-15

Exhaust valve control method and exhaust valve control device for diesel engine

#80

20090007879

2009-01-08

Internal combustion engine

#81

20080177457

2008-07-24

Diesel engine

#82

20080142622

2008-06-19

Fuel injector nozzle

#83

20080121102

2008-05-29

Two-Part Piston For a Combustion Engine

#84

20070272191

2007-11-29

Combustion chamber shape of direct injection type diesel engine

#85

20070261663

2007-11-15

Thermal oxidation protective surface for steel pistons

#86

20070251875

2007-11-01

Filter element

#87

20070193556

2007-08-23

Directly injecting internal combustion engine

#88

20070175205

2007-08-02

System for selective homogeneous charge compression ignition

#89

20060243242

2006-11-02

Compression-ignition internal combustion engine

#90

20060150955

2006-07-13

Low emission fuel efficient diesel locomotive engine including a piston having a toroidal surface

#91

20060124103

2006-06-15

Direct injection diesel engine

#92

20060081212

2006-04-20

Direct injection combustion chamber geometry

#93

20060070603

2006-04-06

Internal combustion engine producing low emissions

#94

20060042586

2006-03-02

Self-igniting internal combustion engine

#95

20050279321

2005-12-22

Method of injecting a gaseous fuel into an internal combustion engine

#96

20050229897

2005-10-20

Internal combustion engine with auto-ignition

#97

20050224606

2005-10-13

Apparatus and method for mode-switching fuel injector nozzle

#98

20050224605

2005-10-13

Apparatus and method for mode-switching fuel injector nozzle

#99

20050217639

2005-10-06

Glow ring ignition assist for internal combustion engine

#100

20050217637

2005-10-06

Method of reducing particulates and enhancing burning rate within a combustion chamber

#101

20050188944

2005-09-01

Optimized low emission two-stroke internal combustion diesel engine

#102

20050172929

2005-08-11

Dual zone combustion chamber

#103

20050172926

2005-08-11

Large-bore, medium-speed diesel engine having piston crown bowl with acute re-entrant angle

#104

20050166890

2005-08-04

Piston/combustion chamber configurations for enhanced ci engine performace

#105

20050120995

2005-06-09

Fuel injection valve for diesel engine

#106

20050115538

2005-06-02

Direct injection diesel engine

#107

20050045163

2005-03-03

System and method for reducing NOx emissions during transient conditions in a diesel fueled vehicle with EGR

#108

20050028364

2005-02-10

Method for producing a piston or piston head for an internal combusition engine

#109

14954046

2019-01-22

Engine piston