ClassID:

140715

F02M23/006 - CPC Classification

Classification description:

Apparatus for adding secondary air to fuel-air mixture Valves specially shaped for supplying secondary air

Recent Application in this class:
#1
20240309832
2024-09-19

Supply system

#2
20240200521
2024-06-20

Fuel nozzle having different first and second discharge orifices for providing a hydrogen-air mixture

#3
20230383713
2023-11-30

Oxidizer and fuel supply system for internal combustion engines

#4
20210285361
2021-09-16

RECIPROCATING-PISTON INTERNAL COMBUSTION ENGINE WITH DEVICE FOR INCREASING THE TORQUE THEREOF

#5
20200378343
2020-12-03

Passive centrifugal bleed valve system for a gas turbine engine

#6
20200332746
2020-10-22

Valve arrangement and valve guide

#7
20200011213
2020-01-09

Valve arrangement and valve guide

#8
20190085792
2019-03-21

Valve arrangement

#9
20180306127
2018-10-25

Internal combustion engine injection system

#10
20180245486
2018-08-30

Valve arrangement and valve guide

#11
20170002950
2017-01-05

Flow rate control valve

#12
20160319774
2016-11-03

Air Distributor for an Internal Combustion Engine

#13
20160123277
2016-05-05

Combustion engine with fresh gas line to increase turbulence

#14
20150075489
2015-03-19

Internal combustion engine and method for operating an internal combustion engine

#15
20140366819
2014-12-18

Six-stroke cycle engine having scavenging stroke

#16
20130081598
2013-04-04

Homogeneous fuel-air-mix method and apparatus for internal combustion engines

#17
20130062547
2013-03-14

AIR VALVE SEALING PLUG

#18
20110296836
2011-12-08

Internal combustion engine

#19
20090013954
2009-01-15

AIR FEED APPARATUS OPERATING WITH VACUUM IN INTERNAL COMBUSTION ENGINES

#20
20080093480
2008-04-24

Air bypass apparatus in fuel injection apparatus

#21
20080076294
2008-03-27

Idle air control valve wire stress relief feature and assembly aids

#22
20070246008
2007-10-25

Method and device for increasing the torque of a reciprocating piston internal combustion engine, in particular of a diesel engine

#23
20070102660
2007-05-10

Torque-transmitting device for use in air control valve

#24
20070079803
2007-04-12

Idle air control apparatus in multiple throttle body

#25
20070068487
2007-03-29

Idle air control device in multiple throttle body

#26
20070017472
2007-01-25

Active intake and induction system

#27
20050098165
2005-05-12

Auxiliary valve