ClassID:

139323

F02D2009/0228 - 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 Manifold pressure

Recent Application in this class:
#1
20200370494
2020-11-26

Methods and systems for engine control

#2
20200049093
2020-02-13

Method and engine controller for diagnosing waste gate valve malfunction and related power generation system

#3
20190390608
2019-12-26

Control device for internal combustion engine

#4
20190242305
2019-08-08

Method and device for controlling the residual gas mass remaining in the cylinder of an internal combustion engine after a gas exchange process and/or the purge air mass introduced during a gas exchange process

#5
20190136769
2019-05-09

Engine speed control strategy with feedback and feedforward throttle control

#6
20190010900
2019-01-10

Sensor arrangement of internal combustion engine

#7
20190003399
2019-01-03

Acceleration control method through throttle dualization and vehicle using the same

#8
20180038291
2018-02-08

THROTTLE VALVE ASSEMBLY

#9
20180023525
2018-01-25

SEA WATER INFLOW PREVENTION DEVICE FOR A MARINE ENGINE

#10
20170356358
2017-12-14

System and method for adjusting intake manifold pressure

#11
20170314459
2017-11-02

Physics-based vehicle turbocharger control techniques

#12
20170122241
2017-05-04

Method and system to mitigate throttle degradation

#13
20170089286
2017-03-30

Method and engine controller for diagnosing waste gate valve malfunction and related power generation system

#14
20170037803
2017-02-09

Engine cold-start control

#15
20170037786
2017-02-09

Methods and systems for boost control based on exhaust pressure greater than a threshold

#16
20170016402
2017-01-19

APPARATUS AND METHOD FOR CONTROLLING INTAKE SURGE NOISE OF ENGINE OF VEHICLE

#17
20170008527
2017-01-12

Control apparatus for vehicle

#18
20160237941
2016-08-18

Prediction of intake manifold pressure in an engine system

#19
20160237939
2016-08-18

CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE

#20
20160230685
2016-08-11

Method and apparatus for regenerating a lean NOx trap in a turbocharged internal combustion engine

#21
20160222890
2016-08-04

Method of controlling aspirator motive flow

#22
20150377156
2015-12-31

Control apparatus for an internal combustion engine

#23
20150226137
2015-08-13

Control device of internal combustion engine

#24
20150101569
2015-04-16

Controller for internal combustion engines

#25
20140182288
2014-07-03

Device and method for regulating a spark-ignition gas engine

#26
20130104843
2013-05-02

System and method for limiting throttle opening area based on cam phaser position to minimize noise during acceleration

#27
20090293845
2009-12-03

Intake control system for general-purpose engine