ClassID:

138963

F02B77/02 - CPC Classification

Classification description:

Component parts, details or accessories, not otherwise provided for Surface coverings of combustion-gas-swept parts

Recent Application in this class:
#1
20260078695
2026-03-19

HOUSING ASSEMBLY FOR ROTARY ENGINE AND METHOD OF MANUFACTURING THEREOF

#2
20250067209
2025-02-27

AMMONIA-BURNING COMBUSTION ENGINE

#3
20230340905
2023-10-26

Engine’s efficiency by heat preservation, and engines employing this invent

#4
20230088665
2023-03-23

Piston including a composite layer applied to metal substrate

#5
20230064856
2023-03-02

STRADDLE TYPE VEHICHLE AND REGULATOR COVER

#6
20210277824
2021-09-09

Engine room structure for vehicle

#7
20200240356
2020-07-30

WORKING PISTON FOR A RECIPROCATING PISTON INTERNAL COMBUSTION ENGINE AND METHOD FOR THE PRODUCTION THEREOF

#8
20200216965
2020-07-09

METHOD OF SPRAY COATING

#9
20200200079
2020-06-25

Combustion engine components with dynamic thermal insulation coating and method of making and using such a coating

#10
20200164431
2020-05-28

METHODS FOR MANUFACTURING CAST COMPONENTS WITH INTEGRAL THERMAL BARRIER COATINGS

#11
20200131937
2020-04-30

Limiter with integrated fastener retention for an engine assembly component

#12
20200071173
2020-03-05

Silicate mixture and combustion accelerator using the same

#13
20200040841
2020-02-06

Piston including a composite layer applied to a metal substrate

#14
20200011237
2020-01-09

Internal combustion engine

#15
20200011236
2020-01-09

Compression-ignition internal combustion engine

#16
20190376449
2019-12-12

Engine system having containment blanket and method of improving engine safety

#17
20190211774
2019-07-11

Insulation layer on steel pistons

#18
20190186355
2019-06-20

THERMAL BARRIERS FOR ENGINES AND METHODS OF MAKING THE SAME

#19
20190186330
2019-06-20

Internal combustion engine

#20
20180245509
2018-08-30

INTERNAL COMBUSTION ENGINE FOR VEHICLE

#21
20180216524
2018-08-02

Combustion engine components with dynamic thermal insulation coating and method of making and using such a coating

#22
20180106182
2018-04-19

Prechamber ignition device for internal combustion engine, and method

#23
20180073427
2018-03-15

VALVE COVER ASSEMBLY

#24
20180038308
2018-02-08

Internal combustion engine and method for coating internal combustion engine components

#25
20170292445
2017-10-12

INTERNAL COMBUSTION ENGINE COMPONENTS WITH ANTI-FOULING PROPERTIES AND METHODS OF MAKING SAME

#26
20170284334
2017-10-05

Piston with thermally insulating insert and method of construction thereof

#27
20170284333
2017-10-05

Heat-resistant member provided with heat-shielding coating, and method for manufacturing same

#28
20170268387
2017-09-21

INTERNAL COMBUSTION ENGINE WITH A CAMSHAFT PHASER

#29
20170248097
2017-08-31

Extruded cylinder liner

#30
20170241371
2017-08-24

Insulation layer on steel pistons without gallery

#31
20170184052
2017-06-29

Piston including a composite layer applied to a metal substrate

#32
20170175622
2017-06-22

Sliding element

#33
20170138255
2017-05-18

Cylinder head cover for a motor vehicle

#34
20170122147
2017-05-04

METHOD AND APPRATUS FOR REDUCING EMISSIONS AND/OR REDUCING FRICTION IN AN INTERNAL COMBUSITION ENGINE

#35
20170089241
2017-03-30

METHOD AND APPARATUS FOR REDUCING EMISSIONS AND/OR REDUCING FRICTION IN AN INTERNAL COMBUSTION ENGINE

#36
20170074213
2017-03-16

Apparatus and method for oxy-combustion of fuels in internal combustion engines

#37
20160377021
2016-12-29

Captured engine cylinder sleeve and coating

#38
20160281600
2016-09-29

Engine

#39
20160272918
2016-09-22

SYNTHETIC ANTI-FRICTION & EXTREME PRESSURE METAL CONDITIONER COMPOSITION AND METHOD OF PREPARATION

#40
20160207476
2016-07-21

COMPONENT FOR A MOTOR VEHICLE CONSISTING OF A PLASTIC PART AND A HEAT SHIELD

#41
20160186685
2016-06-30

Piston for internal combustion engine

#42
20160186654
2016-06-30

Forming method of thermal insulation film and internal combustion engine

#43
20160076481
2016-03-17

Cover assembly for an engine

#44
20160061096
2016-03-03

PRE-COMBUSTION CHAMBER WITH NOx REDUCING CATALYST

#45
20160032790
2016-02-04

Internal combustion engine with a camshaft phaser

#46
20160010546
2016-01-14

ROCKER COVER ASSEMBLY FOR ENGINES

#47
20150285139
2015-10-08

Stoichiometric high-temperature direct-injection compression-ignition engine

#48
20150267609
2015-09-24

Engine cover integrated captive fastener

#49
20150219039
2015-08-06

Method for coating a bore and cylinder block of an internal combustion engine

#50
20150211431
2015-07-30

Control device of gasoline direct-injection engine

#51
20150152250
2015-06-04

Plastic engine cover

#52
20150144091
2015-05-28

Cover assembly

#53
20150018254
2015-01-15

Sliding element for use in internal combustion engine

#54
20140323367
2014-10-30

Element comprising at least one sliding surface having a coating for use in an internal combustion engine or a compressor

#55
20140245994
2014-09-04

Internal combustion engine and method for manufacturing the same

#56
20140004255
2014-01-02

Method of determining coating uniformity of a coated surface

#57
20130247886
2013-09-26

Apparatus and method for oxy-combustion of fuels in internal combustion engines

#58
20130239924
2013-09-19

Heat-shielding film and method of forming the same

#59
20130146041
2013-06-13

Internal combustion engine and method of producing same

#60
20120085328
2012-04-12

Internal combustion engine having a combustion chamber surface coating or surface coating which is close to the combustion chamber and method for producing the coating

#61
20120048227
2012-03-01

METHOD FOR COATING AN EXHAUST PORT AND APPARATUS FOR PERFORMING THE METHOD

#62
20110100320
2011-05-05

Engine dust and dirt shield or cover

#63
20100024762
2010-02-04

Sludge adhesion inhibiting structure for internal combustion engine

#64
20090071434
2009-03-19

LOW HEAT REJECTION HIGH EFFICIENCY INTERNAL COMBUSTION ENGINE

#65
20080271712
2008-11-06

CARBON DEPOSIT RESISTANT COMPONENT

#66
20070084449
2007-04-19

Method to improve combustion stability in a controlled auto-ignition combustion engine

#67
20060260583
2006-11-23

Engine with carbon deposit resistant component

#68
20060236972
2006-10-26

Piston with a skirt having a low coefficient of friction

#69
20060218907
2006-10-05

Component scavenged by exhaust gases, notably engine set component, and method for coating such a component

#70
20060054127
2006-03-16

Member for internal combustion engine and production method thereof

#71
20050019578
2005-01-27

Catalytic burning reaction

#72
18887191
2025-12-23

Housing assembly for rotary engine and method of manufacturing thereof

#73
18228968
2024-10-22

Internal combustion engine with coated ignition system component(s)

#74
15671281
2020-11-03

Snap-fit engine cover assembly