Patents-Review.com
ClassID:

138331 ⎘

F01P3/14 - CPC Classification

Classification description:

Liquid cooling; Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves

Recent Application in this class:
#1
20250075647
2025-03-06

ENGINE SYSTEM

 #2
20240102406
2024-03-28

Engine system

 #3
20230147721
2023-05-11

Engine system

 #4
20230142862
2023-05-11

Methods and systems for cooling arrangement

 #5
20230098292
2023-03-30

Methods and systems for multi-fuel engine

 #6
20220170428
2022-06-02

Internal combustion engine having at least one cylinder

 #7
20210310401
2021-10-07

COMBUSTION-CHAMBER STRUCTURE OF ENGINE

 #8
20210172368
2021-06-10

Integrated hybrid power apparatus

 #9
20210086292
2021-03-25

Internally cooled valve having a valve bottom, and method for the production thereof

 #10
20200318525
2020-10-08

Liquid-cooled internal combustion engine

 #11
20200256279
2020-08-13

Water cooled engine

 #12
20200232412
2020-07-23

Engine cooling structure

 #13
20200224568
2020-07-16

Heat shield system and method

 #14
20200182130
2020-06-11

Cooling jacket for exhaust valve and thermostat and cooling bottle

 #15
20190277570
2019-09-12

Heat exchanging member, heat exchanger and heat exchanger with purifier

 #16
20190186333
2019-06-20

Engine cooling system for vehicle

 #17
20190107034
2019-04-11

Valve body, electronic control throttle body, motor-driven throttle body, and valve device

 #18
20190101223
2019-04-04

Cooling jacket for exhaust valve and thermostat and cooling bottle

 #19
20190093542
2019-03-28

Liquid-cooled internal combustion engine

 #20
20190003416
2019-01-03

Water cooled engine

 #21
20180347414
2018-12-06

COOLED VALVE FOR INTERNAL COMBUSTION ENGINES HAVING A LOAD RELIEF GROOVE

 #22
20180328264
2018-11-15

Engine system having integrated intercooler

 #23
20180328259
2018-11-15

Engine

 #24
20180328258
2018-11-15

Engine

 #25
20180230917
2018-08-16

Controller and control method for internal combustion engine

 #26
20180149074
2018-05-31

Multicylinder engine cooling apparatus

 #27
20170328262
2017-11-16

Cylinder head of multi-cylinder engine

 #28
20170306831
2017-10-26

Cylinder head of an internal combustion engine

 #29
20170284279
2017-10-05

Cooling system

 #30
20170167432
2017-06-15

METHOD AND APPARATUS FOR COOLING A CYLINDER HEAD

 #31
20170022880
2017-01-26

Internal combustion engine cooling

 #32
20160377022
2016-12-29

Cooling device for internal combustion engine

 #33
20160348608
2016-12-01

Internal combustion engine

 #34
20160298522
2016-10-13

Cooler arrangement for cooling at least one cylinder of a combustion engine

 #35
20160258341
2016-09-08

ENGINE COOLING SYSTEM HAVING THERMOSTAT

 #36
20160215677
2016-07-28

CYLINDER HEAD AND METHOD OF MANUFACTURING CYLINDER HEAD

 #37
20160195035
2016-07-07

Cooling structure for a cylinder head of an internal combustion engine

 #38
20160186641
2016-06-30

Cooling structure of internal combustion engine

 #39
20160153344
2016-06-02

Vehicle water jacket

 #40
20160123271
2016-05-05

Cylinder head for an internal combustion engine

 #41
20160108850
2016-04-21

Cylinder head for an internal combustion engine

 #42
20160032871
2016-02-04

LOW PRESSURE EXHAUST GAS RECIRCULATION MODULE

 #43
20150308324
2015-10-29

Housing and method for producing the housing

 #44
20150211408
2015-07-30

Internal combustion engine, in particular large diesel engine

 #45
20130014712
2013-01-17

Valve cooling device of internal combustion engine

 #46
20120227687
2012-09-13

Cylinder head for an internal combustion engine, with integrated exhaust manifold and subgroups of exhaust conduits merging into manifold portions which are superimposed and spaced apart from each other

 #47
20120090566
2012-04-19

Cylinder head of an internal combustion engine

 #48
20120073528
2012-03-29

Cylinder Head Having Water Jacket

 #49
20120067307
2012-03-22

Cooling-means-equipped, liquid-cooled engine

 #50
20110253075
2011-10-20

Cooling apparatus for internal combustion engine

 #51
20110220043
2011-09-15

Cylinder head of an internal combustion engine comprising a cooling circuit

 #52
20070079776
2007-04-12

Compression ignition internal combustion engine having combustion chambers for high ignition pressures

 #53
20070056535
2007-03-15

Engine cooling method and apparatus

 #54
20070034179
2007-02-15

Cooling mechanisms for rotary valve cylinder engines

 #55
20050145205
2005-07-07

Cooled cylinder head for a reciprocating engine

 #56
20050076863
2005-04-14

Internal combustion engine

 #57
17691516
2022-12-27

Passive igniter cooling in cylinder head assembly