ClassID:

139349

F02D2009/0272 - CPC Classification

Classification description:

Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits; Arrangements; Control features; Details thereof Two or more throttles disposed in series

Recent Application in this class:
#1
20220034269
2022-02-03

Secondary throttle control systems and methods

#2
20210180531
2021-06-17

Two-stroke engine control

#3
20200158051
2020-05-21

Spark ignited engine load extension with low pressure exhaust gas recirculation and delta pressure valve

#4
20190353109
2019-11-21

Method for controlling internal combustion engine and device for controlling internal combustion engine

#5
20190277203
2019-09-12

Throttle device

#6
20180347487
2018-12-06

Methods and system for partial cylinder deactivation

#7
20180252167
2018-09-06

Control device for internal combustion engine and control method for internal combustion engine

#8
20170335777
2017-11-23

Control apparatus for naturally aspirated gasoline engine

#9
20170089289
2017-03-30

Vehicle and manufacturing method of vehicle

#10
20150308354
2015-10-29

Electronic switching module for multiple vehicle controls

#11
20150083086
2015-03-26

Method and system for improving engine starting

#12
20140048049
2014-02-20

Method for controlling a variable charge air cooler

#13
20140048048
2014-02-20

Method for controlling a variable charge air cooler

#14
20130152903
2013-06-20

Method and system for improving engine starting

#15
20120291749
2012-11-22

Air Inlet System of Engine

#16
20110313634
2011-12-22

EGR control apparatus for internal combustion engine

#17
20110290221
2011-12-01

GAS SUPPLY MODULE

#18
20100191442
2010-07-29

Internal combustion engine cycle

#19
20090212448
2009-08-27

Fuel supply assembly

#20
20080295514
2008-12-04

Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof

#21
20080211117
2008-09-04

Tandem valve type throttle body for two-wheeled vehicle

#22
20080184960
2008-08-07

Throttle body with integrated reversion restriction

#23
20080127939
2008-06-05

Combustion air supply arrangement

#24
20070051343
2007-03-08

Method and device for controlling an internal combustion engine

#25
20070045878
2007-03-01

Carburetor

#26
20060180106
2006-08-17

Two-stroke engine