Patents-Review.com
ClassID:

140046 ⎘

F02F1/38 - CPC Classification

Classification description:

Cylinders; Cylinder heads ; Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type

Recent Application in this class:
#1
20240209810
2024-06-27

Cylinder head for internal combustion engine

 #2
20220186678
2022-06-16

Engine cylinder head

 #3
20210277810
2021-09-09

System for cooling exhaust valve of a reciprocating engine

 #4
20210156335
2021-05-27

Cylinder head with integrated exhaust manifold

 #5
20200378347
2020-12-03

Systems and methods for an exhaust gas recirculation valve cartridge in an integrated exhaust manifold cylinder head

 #6
20200318525
2020-10-08

Liquid-cooled internal combustion engine

 #7
20200300130
2020-09-24

System for cooling exhaust valve of a reciprocating engine

 #8
20200263628
2020-08-20

Cooling apparatus

 #9
20200256279
2020-08-13

Water cooled engine

 #10
20200248646
2020-08-06

Cylinder head for an internal combustion engine

 #11
20200158047
2020-05-21

Modular Engine

 #12
20200088084
2020-03-19

Cylinder head with improved valve bridge cooling

 #13
20200056563
2020-02-20

Cylinder head housing, method for producing a cylinder head housing, and casting core

 #14
20190376438
2019-12-12

Exhaust side block insert, cylinder block assembly including the same, and heat management system of engine including the same

 #15
20190264635
2019-08-29

ENGINE

 #16
20190195167
2019-06-27

Cylinder head

 #17
20190195166
2019-06-27

Internal combustion engine

 #18
20190170086
2019-06-06

Composite engine architecture, and method of manufacturing the same

 #19
20190128151
2019-05-02

System for cooling exhaust valve of a reciprocating engine

 #20
20190093542
2019-03-28

Liquid-cooled internal combustion engine

 #21
20190003416
2019-01-03

Water cooled engine

 #22
20180230936
2018-08-16

Cylinder head

 #23
20180178892
2018-06-28

Outboard motor and marine vessel

 #24
20180142608
2018-05-24

Internal combustion engine with reduced engine knocking

 #25
20180023506
2018-01-25

Cylinder head and engine

 #26
20170370271
2017-12-28

Exhaust side block insert, cylinder block assembly including the same, and heat management system of engine including the same

 #27
20170211457
2017-07-27

Applied-ignition, liquid-cooled internal combustion engine with cooled cylinder head

 #28
20170167432
2017-06-15

METHOD AND APPARATUS FOR COOLING A CYLINDER HEAD

 #29
20170156891
2017-06-08

Cylinder head, element and flange of a piston engine

 #30
20170138295
2017-05-18

Engine assembly

 #31
20170067413
2017-03-09

Cylinder head for an internal combustion engine

 #32
20170044967
2017-02-16

Internal combustion engine cooling system

 #33
20160273482
2016-09-22

Cooling water passage structure of internal combustion engine

 #34
20160273481
2016-09-22

CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE HAVING COOLANT CHANNELS

 #35
20160186641
2016-06-30

Cooling structure of internal combustion engine

 #36
20160123271
2016-05-05

Cylinder head for an internal combustion engine

 #37
20160115897
2016-04-28

Cylinder head for an internal combustion engine

 #38
20160108849
2016-04-21

Cylinder head assembly

 #39
20160108765
2016-04-21

Cam carrier module for vehicles

 #40
20150369169
2015-12-24

Internal combustion engine

 #41
20150345364
2015-12-03

Gasket and system for control of the temperature of an engine

 #42
20150260122
2015-09-17

Cylinder head device for an internal combustion engine and internal combustion engine having such a cylinder head device

 #43
20150247473
2015-09-03

Cooling structure for cylinder head

 #44
20150226328
2015-08-13

Cylinder head

 #45
20150211408
2015-07-30

Internal combustion engine, in particular large diesel engine

 #46
20150176521
2015-06-25

METHOD AND APPARATUS FOR COOLING A CYLINDER HEAD

 #47
20140290617
2014-10-02

Engine combustion chamber structure, and inner wall structure of through channel

 #48
20140076262
2014-03-20

Cylinder head of internal combustion engine

 #49
20140014078
2014-01-16

ENGINE INCLUDING INTERNAL EGR

 #50
20130055971
2013-03-07

Integrated exhaust cylinder head

 #51
20120285403
2012-11-15

Cylinder head for an internal combustion engine

 #52
20120266832
2012-10-25

Engine electronic valve actuation

 #53
20120073537
2012-03-29

Engine

 #54
20120073527
2012-03-29

Engine

 #55
20110232592
2011-09-29

Ignition plug cooling device of vehicle-use engine

 #56
20100064990
2010-03-18

Integrated hydraulic cooler and return rail in camless cylinder head

 #57
20100024749
2010-02-04

Engine electronic valve actuation

 #58
20090301414
2009-12-10

OIL HEAT EXCHANGE APPARATUS IN A CYLINDER HEAD

 #59
20070266967
2007-11-22

Internal combustion engine

 #60
20070245986
2007-10-25

Engine

 #61
20060016404
2006-01-26

Water-cooled cylinder head for a multicylinder internal-combustion engine

 #62
20050252470
2005-11-17

Cylinder head of an internal combustion engine having a camshaft bearing rail

 #63
20050241612
2005-11-03

Two-valve high squish flow I.C. engine

 #64
20050205024
2005-09-22

Cylinder head structure of engine

 #65
20050193966
2005-09-08

Cylinder head with improved heat transfer and valve seat cooling

 #66
20050172940
2005-08-11

SOHC type engine

 #67
20050172925
2005-08-11

Valve spring support structure of engine

 #68
20050133009
2005-06-23

Runnerless engine intake manifold having integral fuel delivery groove

 #69
20050076886
2005-04-14

Fuel injection nozzle of engine

 #70
20050076870
2005-04-14

Cylinder head assembly for an internal combustion engine with a camshaft position sensor

 #71
20050076863
2005-04-14

Internal combustion engine

 #72
20050051114
2005-03-10

Internal combustion engine

 #73
20050022768
2005-02-03

Apparatus and methodology for rocker arm assembly