F02B23/0645 - CPC Classification Index

ClassID:

138620 ⎘

F02B23/0645 - CPC Classification

Classification description:

Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston Details related to the fuel injector or the fuel spray

Sub-classes:

F02B23/0648 » {Means or methods to improve the spray dispersion, evaporation or ignition} 19
F02B23/0654 » {Thermal treatments, e.g. with heating elements or local cooling} 13
F02B23/066 » {the injector being located substantially off-set from the cylinder centre axis} 18
F02B23/0663 » {having multiple injectors per combustion chamber} 33
F02B23/0666 » {having a single fuel spray jet per injector nozzle} 5
F02B23/0669 » {having multiple fuel spray jets per injector nozzle} 148

Recent Application in this class:

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2024-08-22

THRUST CONTROL METHOD FOR AN AIRBREATHING JET ENGINE

20220220921

2022-07-14

PASSIVE PRECHAMBER LEAN BURN COMBUSTION SYSTEM

20210180508

2021-06-17

Diesel engine, motor vehicle and method for reducing heat transfer to a piston of a cylinder of a diesel engine

20190186402

2019-06-20

Control system for compression-ignition engine

20180340488

2018-11-29

Method and system for controlling engine

20160298528

2016-10-13

Ducted Combustion Systems Utilizing Curved Ducts

20160265417

2016-09-15

Compression ignition internal combustion engine

20150361867

2015-12-17

INTERNAL COMBUSTION ENGINE

20150354519

2015-12-10

Diesel engine

#10

20150198070

2015-07-16

Combustion system including a piston crown and fuel injector

#11

20150148193

2015-05-28

Vertical movement vibrating exercise and wellness platform

#12

20140048030

2014-02-20

Plasma generation device

#13

20140026849

2014-01-30

Internal combustion engine

#14

20120080007

2012-04-05

Fuel injector support constructions for direct injection opposed-piston engines

#15

20120073541

2012-03-29

Fuel injection spray patterns for opposed-piston engines

#16

20110287906

2011-11-24

Variable resistance pulley for body-weight rotation exercise

#17

20110114059

2011-05-19

METHODS OF OPTIMIZING COMBUSTION IN A COMBUSTION CHAMBER