ClassID:

141020

F02M35/108 - 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; Intake manifolds with primary and secondary intake passages

Sub-classes:
Recent Application in this class:
#1
20230013645
2023-01-19

Fuel feed unit and two-stroke engine having a fuel feed unit

#2
20210381423
2021-12-09

Engine

#3
20210131390
2021-05-06

Air intake system for an engine

#4
20210095615
2021-04-01

Engine

#5
20210071624
2021-03-11

Engine system

#6
20210017940
2021-01-21

Air intake system for an engine

#7
20210003067
2021-01-07

Inlet duct for internal combustion engine

#8
20200400108
2020-12-24

EXHAUST MANIFOLD WITH INTEGRATED EXHAUST GAS RECIRCULATION VALVE

#9
20200240374
2020-07-30

Engine device

#10
20200072170
2020-03-05

Intake manifold

#11
20200040854
2020-02-06

Air intake passage structure for engine

#12
20200011277
2020-01-09

Air intake system for an engine

#13
20190323440
2019-10-24

Vehicle intake-manifold system

#14
20190186443
2019-06-20

Intake port

#15
20190186442
2019-06-20

Intake port

#16
20190136805
2019-05-09

Air intake apparatus of multi-cylinder engine having secondary gas inlet passage connected to intake air inlet passage

#17
20190128219
2019-05-02

Engine system

#18
20190078540
2019-03-14

Engine device

#19
20180372038
2018-12-27

Air intake system for an engine

#20
20180355825
2018-12-13

Intake air control apparatus for vehicle

#21
20180320644
2018-11-08

Air filter device for a motor vehicle

#22
20180128160
2018-05-10

Device built into a cylinder head for controlling amount of air fed into the intake of a turbocharged internal combustion engine and method using such a device

#23
20180126612
2018-05-10

Intake device and manufacturing method of valve body

#24
20180080391
2018-03-22

Rotary-type throttling device for internal combustion engine

#25
20180080369
2018-03-22

Two-stroke internal combustion engine

#26
20180045151
2018-02-15

Intake manifold for internal combustion engine

#27
20180016967
2018-01-18

GDCI intake air temperature control system and method

#28
20170130642
2017-05-11

Rotary carburetor for two-stroke internal combustion engine

#29
20160377035
2016-12-29

Air cleaner for stratified scavenging two-stroke internal combustion engine

#30
20160356215
2016-12-08

Vertical engine

#31
20160348573
2016-12-01

COMBUSTION ENGINE AIR INTAKE SYSTEM

#32
20160298580
2016-10-13

Apparatus for improving cooling efficiency of engine room in vehicle

#33
20160245243
2016-08-25

Throttle body neck for an intake manifold

#34
20160245189
2016-08-25

Control system of at least one flap of a fluid duct and fluid duct system

#35
20160215738
2016-07-28

Intake manifold secondary gas distribution via structural posts

#36
20160201620
2016-07-14

INTAKE SYSTEM FOR INTERNAL COMBUSTION ENGINE

#37
20160108870
2016-04-21

Intake system of engine

#38
20150369178
2015-12-24

Engine

#39
20150361927
2015-12-17

Systems and methods for boost control

#40
20150337765
2015-11-26

Stratified scavenging two-stroke internal combustion engine and carburetor thereof

#41
20150337764
2015-11-26

Carburetor for stratified scavenging two-stroke engine

#42
20150240762
2015-08-27

Intake manifold for internal combustion engine

#43
20150240761
2015-08-27

Intake duct

#44
20150176519
2015-06-25

Engine provided with connecting line connecting each cylinder

#45
20150047595
2015-02-19

Intake device

#46
20140331967
2014-11-13

Variable intake system for vehicle, and apparatus and method for controlling the same

#47
20140216402
2014-08-07

Carburetor for a hand-guided power tool and hand-guided power tool

#48
20140158089
2014-06-12

Controlling charge air cooler condensation by using heated intake air

#49
20140090373
2014-04-03

Artificial aspiration methods and systems for increasing engine efficiency

#50
20140060500
2014-03-06

Charge air cooler with dual flow path conduit

#51
20140048346
2014-02-20

Air intake configuration for an agricultural harvesting machine

#52
20140014056
2014-01-16

Intake manifold

#53
20140000255
2014-01-02

Air supply device of gas engine

#54
20130298884
2013-11-14

Device for mixing a stream of inlet gases and of recirculated exhaust gases comprising insulating means for the recirculated exhaust gases

#55
20130263810
2013-10-10

Multi-mode air induction tuning duct

#56
20130255237
2013-10-03

Exhaust system for variable cylinder engine

#57
20130233276
2013-09-12

Throttle valve system for an engine

#58
20130228159
2013-09-05

Two-stroke engine having an intake arrangement

#59
20130139787
2013-06-06

Variable intake system for vehicle, and apparatus and method for controlling the same

#60
20130019833
2013-01-24

Vehicle with variable air intake system

#61
20120285165
2012-11-15

Engine system based on turbo charger and fuel ratio improving method thereof

#62
20120247416
2012-10-04

Intake device of an internal combustion engine

#63
20120198822
2012-08-09

Parallel sequential turbocharger architecture using engine cylinder variable valve lift system

#64
20120152218
2012-06-21

Two-stroke engine

#65
20110283696
2011-11-24

Parallel sequential turbocharger architecture using engine cylinder variable valve lift system

#66
20110277717
2011-11-17

Intake manifold

#67
20110197868
2011-08-18

Two-stroke engine

#68
20110174258
2011-07-21

Flexible intake system for a two-stroke internal combustion engine

#69
20110155086
2011-06-30

Air-intake duct and air-intake structure

#70
20110132322
2011-06-09

Multi-function throttle valve

#71
20110131975
2011-06-09

Hybrid high-pressure low-pressure EGR system

#72
20110118957
2011-05-19

System and method for preparing an optimized fuel mixture

#73
20110088673
2011-04-21

Mixer for use in an exhaust gas recirculation system and method for assembly of the same

#74
20110079206
2011-04-07

Two-stroke engine having a ported piston to facilitate airflow therethrough

#75
20100326412
2010-12-30

Carburetor and two-stroke engine with a carburetor

#76
20100263637
2010-10-21

Intake pipe for a combustion engine

#77
20100242877
2010-09-30

Intake system for an internal combustion engine

#78
20100229817
2010-09-16

AIR INTAKE DUCT STRUCTURE

#79
20100186354
2010-07-29

Air cleaner convertible for secondary air induction

#80
20100175673
2010-07-15

2-valve, 2-plug, 2-intake lean burn engine with squish flow with about 2/3 the combustion chamber under the exhaust valve

#81
20100122693
2010-05-20

Apparatus and method for separating air compressor supply port from the EGR gas

#82
20100059030
2010-03-11

Stratified scavenging two-cycle engine

#83
20090314243
2009-12-24

Internal combustion engine having an elastic connecting duct

#84
20090287397
2009-11-19

Parallel sequential turbocharger architecture using engine cylinder variable valve lift system

#85
20090283079
2009-11-19

Air cleaner for stratified-scavenging two-stroke internal combustion engine

#86
20090228189
2009-09-10

Method for operating a two-stroke engine

#87
20090212448
2009-08-27

Fuel supply assembly

#88
20090199813
2009-08-13

Premixed Compression Ignition Type Engine And Method Of Controlling Intake Air Thereof

#89
20090194060
2009-08-06

Method for producing a support plate for valve bodies and a support plate

#90
20090188461
2009-07-30

Internal combustion engine having an elastic connector and method of producing same

#91
20090143955
2009-06-04

Method and apparatus for controlling an air-fuel mixture

#92
20090078229
2009-03-26

Barrel-style charge motion control valve for V-configuration engines

#93
20090031985
2009-02-05

Premixed compression ignition type engine and method of controlling intake air thereof

#94
20090000389
2009-01-01

Multiple path air mass flow sensor assembly

#95
20080302345
2008-12-11

Crankcase scavenged two-stroke internal combustion engine having an additional air supply

#96
20080150278
2008-06-26

Lock coupling between two mechanical components

#97
20080127929
2008-06-05

Variable geometry intake manifold for an internal combustion engine

#98
20080120951
2008-05-29

Air cleaner for two-stroke internal combustion engine and method of tuning the length of air-fuel mixture passage by using the air cleaner

#99
20080035107
2008-02-14

Integrated valve device

#100
20070272198
2007-11-29

Assembly for admitting combustion air for a motorcycle, and a motorcycle fitted with such an assembly

#101
20070272188
2007-11-29

Internal combustion engine with air filter shield preventing soiling

#102
20070257379
2007-11-08

Carburetor

#103
20070251495
2007-11-01

Piston engine

#104
20070246009
2007-10-25

Air-intake device for internal combustion engine

#105
20070240666
2007-10-18

Outboard motor

#106
20070235000
2007-10-11

Suction system with a device for avoiding the ingress of water

#107
20070234993
2007-10-11

Induction system with common actuator for plenum and runner valves

#108
20070125325
2007-06-07

Two-stroke cycle engine

#109
20070084437
2007-04-19

Valve regulating device and intake manifold comprising at least one such device

#110
20070012275
2007-01-18

Intake module for an internal combustion engine

#111
20060107912
2006-05-25

Two-stroke engine assembly

#112
20060065225
2006-03-30

Intake system for internal combustion engine

#113
20060060157
2006-03-23

Lead air control apparatus of stratified scavenging two-cycle engine

#114
20060042603
2006-03-02

Intake system for combustion engine

#115
20050284430
2005-12-29

Two-cycle combustion engine of air scavenging type

#116
20050241614
2005-11-03

Flap arrangement in the flange area of an intake system for an internal combustion engine

#117
20050235940
2005-10-27

Intake system for internal combustion engine and method of controlling internal combustion engine

#118
20050205318
2005-09-22

Snowmobile with improved air intake structure

#119
20050188952
2005-09-01

Intake arrangement

#120
20050120985
2005-06-09

Two-cycle engine with forward scavenging air positioning and single-flow carburetor

#121
20050103316
2005-05-19

Air supply unit for an internal combustion engine

#122
20050098124
2005-05-12

Two-stroke engine

#123
20050072393
2005-04-07

Gas directing system and method

#124
20050051118
2005-03-10

Intake arrangement for an internal combustion engine

#125
20050045138
2005-03-03

Elastic connecting duct

#126
20050016487
2005-01-27

Dual port intake device for an internal combustion engine formed by injection molding

#127
20050000497
2005-01-06

EGR control apparatus for engine

#128
16454134
2020-06-09

Intake ports with connecting passage for a diesel engine