ClassID:

141001

F02M35/10301 - 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; Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts Flexible, resilient, pivotally or movable parts; Membranes

Recent Application in this class:
#1
20230296068
2023-09-21

Generator enclosure air intake with damper

#2
20200300185
2020-09-24

Method for determining the current trimming of the intake tract of an internal combustion engine during operation

#3
20200116090
2020-04-16

VEHICLE OXYGEN-ENRICHED CABIN AIR SYSTEM

#4
20190277228
2019-09-12

Transport membrane assembly system with mixing/swirling component

#5
20190242338
2019-08-08

Transport membrane combustion process with mixer/swirler combustion chamber

#6
20190162146
2019-05-30

Fuel injection system and method of operating a fuel injection system

#7
20180340495
2018-11-29

Air conduction system of an internal combustion engine

#8
20180283262
2018-10-04

Nitrogen enriched air supply for gasoline compression ignition combustion

#9
20170356407
2017-12-14

Intake noise reduction device

#10
20170335778
2017-11-23

Method and system for an engine variable charge motion system

#11
20170234280
2017-08-17

Combustion system with an ion transport membrane assembly and a method of using thereof

#12
20170225759
2017-08-10

Outboard motor

#13
20170009677
2017-01-12

Methods and systems for charge air cooler operation

#14
20160369753
2016-12-22

Actuator for intake manifold

#15
20160369738
2016-12-22

System and method for air-fuel mixture formation in an internal combustion engine

#16
20160312749
2016-10-27

Hose assembly for an engine air intake system

#17
20160215704
2016-07-28

Method and system for an engine variable charge motion system

#18
20160195048
2016-07-07

Switching Device with Air Gap Insulation in Cylinder Head Flange

#19
20160061166
2016-03-03

Intake manifold structure for engine

#20
20150285190
2015-10-08

Method for driving internal combustion engine, and air supply device

#21
20150128903
2015-05-14

Fresh air system for an internal combustion engine

#22
20150027396
2015-01-29

Handheld work apparatus and elastic connecting piece for a handheld work apparatus

#23
20140230782
2014-08-21

Air trap variable manifold runners

#24
20140096734
2014-04-10

Intake air control system for multi-cylinder combustion engine

#25
20130111901
2013-05-09

PULSATION ABSORPTION SYSTEM FOR AN ENGINE

#26
20120325174
2012-12-27

Air intake tract having a flexible sump

#27
20120125286
2012-05-24

Method for reducing nitrogen oxide from internal combustion engine and apparatus therefor

#28
20110308640
2011-12-22

Fluid control valve

#29
20110299980
2011-12-08

Gas turbine engine and a gas turbine engine component

#30
20110214936
2011-09-08

Anti-noise device for the air intake conduit of a supercharged internal combustion engine

#31
20110139109
2011-06-16

Telescopic intake runner system

#32
20110107994
2011-05-12

Air intake apparatus

#33
20100294421
2010-11-25

METHOD FOR MANUFACTURING REINFORCED RUBBER HOSE

#34
20100224439
2010-09-09

Intake sound adjusting device

#35
20100224158
2010-09-09

Air intake device

#36
20100186596
2010-07-29

Air cleaner with snow bypass valve

#37
20100147245
2010-06-17

Intake system for internal combustion engine

#38
20100147243
2010-06-17

Automotive air induction system

#39
20100059008
2010-03-11

Outboard motor

#40
20090199808
2009-08-13

INTAKE MANIFOLD

#41
20090173305
2009-07-09

Active air vent utilizing smart material actuation

#42
20090165740
2009-07-02

Vehicle including a variable intake pipe length device

#43
20090114180
2009-05-07

Intake manifold with integrated canister circuit for a supercharged internal combustion engine

#44
20080314352
2008-12-25

Edge-pivot charge-motion control valve system for an internal combustion engine manifold runner

#45
20080242213
2008-10-02

Cover for a separating area of an air intake duct of an internal combustion engine

#46
20080236533
2008-10-02

Device for closing a separation area of an air intake duct of an internal combustion engine

#47
20080210189
2008-09-04

Intake manifold having runners with variable cross sectional area

#48
20080202620
2008-08-28

Charge air hose

#49
20080178591
2008-07-31

Arrangement of a two stage turbocharger system for an internal combustion engine

#50
20080150278
2008-06-26

Lock coupling between two mechanical components

#51
20080098976
2008-05-01

Air-intake device for internal combustion engine

#52
20080078147
2008-04-03

Spike air filter apparatus and method

#53
20070295553
2007-12-27

Vehicle intake sound introducing apparatus

#54
20070267235
2007-11-22

Vehicle with variable air intake arrangement

#55
20070240667
2007-10-18

Vehicle with variable air intake arrangement

#56
20070193804
2007-08-23

Engine air intake arrangement for a vehicle

#57
20070175431
2007-08-02

Engine air intake arrangement for a vehicle

#58
20070175430
2007-08-02

Engine air intake arrangement for a vehicle

#59
20070079784
2007-04-12

Sound increase apparatus

#60
20070044440
2007-03-01

Adjustable deflector inserts for air cleaners

#61
20070012275
2007-01-18

Intake module for an internal combustion engine

#62
20060249114
2006-11-09

Air intake device

#63
20060207570
2006-09-21

Air intake device for internal combustion engine

#64
20060060419
2006-03-23

Apparatus for transmitting sound in a motor vehicle

#65
20060054126
2006-03-16

Intake manifold with variable runner area

#66
20050279313
2005-12-22

Intake manifold with variable runner area

#67
20050205068
2005-09-22

Engine fuel injection apparatus

#68
20050205041
2005-09-22

Air induction system having an environmentally resistant acoustic membrane

#69
20050066936
2005-03-31

Air intake structure for a vehicle, and vehicle including same

#70
20050066927
2005-03-31

Intake manifold having variable cross-sectional area

#71
20050028778
2005-02-10

Intake manifold variable runner area

#72
17475926
2022-11-22

Air induction system water relief door