ClassID:

140959

F02M35/10026 - 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 characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber Plenum chambers

Sub-classes:
Recent Application in this class:
#1
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Air Intake Vibration Isolation Systems for Vehicles

#2
20250083771
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Engine Configurations for Snowmobiles

#3
20250035077
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Air Intake Vibration Isolation Systems for Vehicle Engines

#4
20230243293
2023-08-03

Turbocharger system for a two-stroke engine

#5
20220228521
2022-07-21

Systems and methods for equalizing backpressure in engine cylinders

#6
20220003154
2022-01-06

Turbocharger system for a two-stroke engine

#7
20200198746
2020-06-25

Outboard motor

#8
20200072170
2020-03-05

Intake manifold

#9
20190162111
2019-05-30

Air distributor and vehicle comprising this air distributor

#10
20190136805
2019-05-09

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

#11
20180313308
2018-11-01

Hood Scoop Recirculation Tube

#12
20180223778
2018-08-09

Independent intake runner resonator system

#13
20180179999
2018-06-28

Intake manifold

#14
20170335809
2017-11-23

Air intake manifold

#15
20170321637
2017-11-09

Intake apparatus of V-type internal combustion engine

#16
20170314519
2017-11-02

Active airpath bypass system

#17
20170204819
2017-07-20

Intake manifold and engine including intake manifold

#18
20170082074
2017-03-23

Intake manifold for vehicle with unified gas flow path

#19
20160355081
2016-12-08

Hybrid drive system for a motor vehicle, and method of operating a motor vehicle

#20
20160245153
2016-08-25

Air inlet assembly for an internal combustion engine

#21
20160177881
2016-06-23

Active airpath bypass system

#22
20160090948
2016-03-31

Air intake system for an engine

#23
20150292451
2015-10-15

Engine intake with sump having a heat source

#24
20140338628
2014-11-20

Torque increase resonator

#25
20140216386
2014-08-07

Resin molding mold for intake manifold, intake manifold and method of resin molding for intake manifold

#26
20130118433
2013-05-16

Intake system

#27
20120291741
2012-11-22

Intake manifold having negative pressure relief

#28
20110162599
2011-07-07

Counterpoise engine

#29
20090292452
2009-11-26

Control apparatus for an internal combustion engine

#30
20060180114
2006-08-17

Intake system of multi-cylinder engine

#31
20050252475
2005-11-17

Intake system of multi-cylinder engine

#32
20050150703
2005-07-14

Intake apparatus for engine

#33
20050051138
2005-03-10

Intake manifold assembly

#34
19044126
2025-07-01

Enhancements for carbureted and retrofit electronic fuel injection aircraft engines

#35
17142984
2022-03-15

Engine intake manifold with internal ribs