ClassID:

139598

F02D2041/007 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures; Controlling exhaust gas recirculation [EGR]; Specific aspects of external EGR control; Determining the EGR temperature by estimation

Recent Application in this class:
#1
20200182206
2020-06-11

Intake and exhaust system for preventing the generation of condensed water and operating methods thereof

#2
20190301382
2019-10-03

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

#3
20190120180
2019-04-25

Systems and methods for particulate filter cleaning

#4
20190093576
2019-03-28

EGR control device

#5
20180372011
2018-12-27

Controller and control method for internal combustion engine

#6
20160061123
2016-03-03

Control device for an internal combustion engine

#7
20150198105
2015-07-16

Exhaust gas recirculation cooler protection system and method

#8
20150027387
2015-01-29

Control device for cooling system

#9
20130255650
2013-10-03

Apparatus and method for controlling exhaust gas recirculation

#10
20130018566
2013-01-17

Effectiveness modeling and control methods for EGR cooler

#11
20130000600
2013-01-03

NOX adjustment control with internal and external exhaust gas recirculation

#12
20120096855
2012-04-26

System for determining EGR degradation

#13
20110180045
2011-07-28

IGNITION TIMING CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE

#14
20110023842
2011-02-03

Cooler bypass to reduce condensate in a low-pressure EGR system

#15
20100043525
2010-02-25

Estimation of exhaust gas temperature at the output of the EGR circuit of a combustion engine

#16
20090266151
2009-10-29

Method and device for adapting the efficiency of a cooler in the return circuit of exhaust gas in an internal combustion engine

#17
20080183364
2008-07-31

Method and device for controlling an internal combustion engine

#18
20080040085
2008-02-14

Dynamic modeling of an internal combustion engine operating with multiple combustion modes

#19
20060112679
2006-06-01

Exhaust gas purifying apparatus

#20
20050096833
2005-05-05

Estimation of intake gas temperature in internal combustion engine

#21
15675307
2018-12-18

Systems and methods for particulate filter cleaning