ClassID:

141005

F02M35/10327 - CPC Classification

Classification description:

Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines; Air intakes; Induction systems; Materials for intake systems Metals; Alloys

Recent Application in this class:
#1
20260126023
2026-05-07

INTERCHANGEABLE INTAKE MANIFOLD ASSEMBLIES WITH INTERCHANGEABLE FLARE HOUSINGS

#2
20250250953
2025-08-07

CHEMICALLY RESISTANT INSERTS AND/OR SPACERS FOR AN INTAKE MANIFOLD THAT ENABLE FLOW OF COOLANT FLUID AND KITS HAVING THE SAME

#3
20250137425
2025-05-01

INTERCHANGEABLE INTAKE MANIFOLD ASSEMBLIES

#4
20250084812
2025-03-13

Multipurpose four-piece air delivery system for internal combustion engines

#5
20230220821
2023-07-13

SYSTEM FOR ENHANCING PERFORMANCE OF CARBURETOR ENGINE AND PERIPHERALS OF AN ALL-TERRAIN VEHICLE

#6
20220324319
2022-10-13

INTERCHANGEABLE INTAKE MANIFOLD ASSEMBLIES WITH INTERCHANGEABLE FLARE HOUSINGS

#7
20220186692
2022-06-16

System for enhancing performance of carburetor engine and peripherals of an all-terrain vehicle

#8
20220186691
2022-06-16

SYSTEM FOR ENHANCING PERFORMANCE OF CARBURETOR ENGINE AND PERIPHERALS OF AN ALL-TERRAIN VEHICLE

#9
20220186690
2022-06-16

System for enhancing performance of carburetor engine and peripherals of an all-terrain vehicle

#10
20220186689
2022-06-16

System for enhancing performance of carburetor engine and peripherals of an all-terrain vehicle

#11
20210246855
2021-08-12

Interchangeable intake manifold assemblies

#12
20210156347
2021-05-27

System for enhancing performance of carburetor engine and peripherals of an all-terrain vehicle

#13
20200240373
2020-07-30

Intake structure of engine

#14
20200182134
2020-06-11

Engine with supercharger

#15
20190219008
2019-07-18

Integral intake manifold

#16
20180016966
2018-01-18

Method of supporting charge air tubes and managing thermal expansion using a wear sleeve

#17
20170159550
2017-06-08

Charge air cooler assembly

#18
20170130683
2017-05-11

Device and snorkel air intake comprising device

#19
20170082072
2017-03-23

Admission pipe structure for automobile air admission

#20
20160363102
2016-12-15

Engine combustion system oxygen efficiency enhancing device with raised electrical voltage and improved installation method

#21
20160348624
2016-12-01

Kit for sealing joints of motorcycle intake manifold with cylinder heads

#22
20160312748
2016-10-27

Intake unit comprising integrated charge air cooler

#23
20160186703
2016-06-30

Intake system of vehicle

#24
20160186651
2016-06-30

INDUCTION MODULE FOR AN INTERNAL COMBUSTION ENGINE

#25
20150292450
2015-10-15

POWER AIR BOX

#26
20150267656
2015-09-24

Intake control valve and intake apparatus

#27
20140251289
2014-09-11

Intake housing including a heat exchanger

#28
20140174398
2014-06-26

Internal combustion engine with lubrication system

#29
20130125861
2013-05-23

Intake apparatus of engine

#30
20120247415
2012-10-04

Intake manifold module for preventing fuel leakage of vehicle and manufacturing method thereof

#31
20120186552
2012-07-26

Air intake flow device and system

#32
20120132168
2012-05-31

INDUCTION REGULATOR BLOCK

#33
20120017864
2012-01-26

Intake manifold metal posts

#34
20110315109
2011-12-29

Intake manifold

#35
20110265745
2011-11-03

Cylinder head of an internal combustion engine

#36
20110253080
2011-10-20

Intake manifold with overmolded structural enhancement

#37
20110176610
2011-07-21

Propagation map

#38
20100290899
2010-11-18

VEHICULAR TURBOCHARGER COMPONENTS

#39
20100077996
2010-04-01

Charging fluid intake module and internal combustion engine

#40
20100031912
2010-02-11

Engine air intake manifold having a shell

#41
20090293831
2009-12-03

INTAKE DEVICE OF INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE

#42
20090293829
2009-12-03

Intake path gas introducing device and internal combustion engine

#43
20090266326
2009-10-29

Air intake assembly with integrated crankcase ventilation system

#44
20090260906
2009-10-22

Automotive vehicle engine apparatus

#45
20090241869
2009-10-01

Vehicle and propulsion system including an internal combustion engine

#46
20090107444
2009-04-30

Induction regulator block

#47
20090101099
2009-04-23

Intake pipe of internal combustion engine

#48
20080271700
2008-11-06

CYLINDER HEAD AND PRODUCTION METHOD FOR A CYLINDER HEAD

#49
20080271697
2008-11-06

Lower intake manifold with charge motion control valve

#50
20080163844
2008-07-10

Air intake manifold including a plenum reducer insert

#51
20080135010
2008-06-12

Intake assembly having Helmholtz resonators

#52
20080127916
2008-06-05

Vehicle and propulsion system including an internal combustion engine

#53
20080127498
2008-06-05

Engine-driven tool

#54
20080099001
2008-05-01

Integrated positive crankcase ventilation channel

#55
20080011258
2008-01-17

Fluid distribution manifold

#56
20070251483
2007-11-01

Adhesively bonded engine intake manifold assembly

#57
20070251232
2007-11-01

DUCT FOR INTERCONNECTING A COMPRESSOR AND AN INTERCOOLER

#58
20070131115
2007-06-14

Method of fabricating pipe for absorbing fuel evaporation gas for automobiles

#59
20070107704
2007-05-17

Supercharger and air inlet assembly for a V type internal combustion engine

#60
20070095323
2007-05-03

Device and method for maximizing internal combustion engine horsepower for a preselected RPM range

#61
20060254552
2006-11-16

Thermoplastic composite intake manifold

#62
20060254551
2006-11-16

Recessed passage combustion engine intake structure and working process

#63
20060231081
2006-10-19

Automobile intake air flow plenum and plenum diverter

#64
20060201470
2006-09-14

Engine component having a honeycomb structure

#65
20060102113
2006-05-18

Reed valve breather for evolution engine

#66
20060090725
2006-05-04

Devices for connecting canister air cleaners to carburetors of internal combustion engines

#67
20060086550
2006-04-27

Microburst cold air forced induction system

#68
20060075997
2006-04-13

Intake manifold for an internal combustion engine

#69
20060051605
2006-03-09

Adhesion promoter

#70
20060027203
2006-02-09

Air intake manifold with composite flange and method

#71
20050269727
2005-12-08

Low cost vehicle air intake and exhaust handling devices manufactured from conductive loaded resin-based materials

#72
20050263142
2005-12-01

Integrated air inlet module and its manufacturing process

#73
20050263124
2005-12-01

Low cost vehicle air intake and exhaust handling devices manufactured from conductive loaded resin-based materials

#74
20050247361
2005-11-10

Airflow converger

#75
20050235972
2005-10-27

Exhaust gas recirculation (EGR) system

#76
20050235942
2005-10-27

Internal-combustion engine

#77
20050235941
2005-10-27

Intake manifold having intake pipes linked by transverse acoustic synchronization channels with exhaust gas recirculation inlets

#78
20050188941
2005-09-01

Intake manifold for an engine

#79
20050133009
2005-06-23

Runnerless engine intake manifold having integral fuel delivery groove

#80
20050081822
2005-04-21

Partition plate for intake port, intake port molding sand core and cylinder head

#81
20050081813
2005-04-21

Cast-in object plate member, partition plate for intake port, intake-port forming sand core and cylinder head

#82
20050076892
2005-04-14

Intake device for internal combustion engine

#83
20050076891
2005-04-14

Intake device of internal combustion engine

#84
20050072409
2005-04-07

Air intake arrangement for an internal combustion engine

#85
20050072393
2005-04-07

Gas directing system and method

#86
20050072392
2005-04-07

Intake manifold and runner apparatus

#87
20050061266
2005-03-24

Engine coolant crossover assembly

#88
20050056256
2005-03-17

Fuel manifold in thixotropic aluminum for the direct injection of fuel into an internal combustion engine

#89
20050034702
2005-02-17

Intake passage of an internal combustion engine

#90
20050005890
2005-01-13

Engine intake manifold assembly

#91
18584237
2025-03-18

Chemically resistant inserts and/or spacers for an intake manifold that enable flow of coolant fluid and kits having the same

#92
16117160
2019-08-27

Tethered air intake snorkel