Patents-Review.com
ClassID:

139542 ⎘

F02D35/0015 - CPC Classification

Classification description:

Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors

Sub-classes:
Recent Application in this class:
#1
20250270965
2025-08-28

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

 #2
20250109714
2025-04-03

DIAGNOSTIC DEVICE FOR EXHAUST GAS AFTERTREATMENT DEVICE, DIAGNOSTIC METHOD FOR EXHAUST GAS AFTERTREATMENT DEVICE, AND DIAGNOSTIC PROGRAM FOR EXHAUST GAS AFTERTREATMENT DEVICE

 #3
20240003309
2024-01-04

Powertrain Control to Optimize CO2 and Criteria Pollutants

 #4
20230220806
2023-07-13

Methods and system for overcoming a degraded barometric pressure sensor

 #5
20210293189
2021-09-23

Carbon monoxide sensor module

 #6
20210148264
2021-05-20

Exhaust back pressure and temperature monitoring transport refrigiration unit

 #7
20210025342
2021-01-28

Method and system for aftertreatment control

 #8
20200355130
2020-11-12

Method and system for catalyst feedback control

 #9
20200172080
2020-06-04

Hybrid vehicle and method for controlling the same

 #10
20200063634
2020-02-27

Control of combustion source with at least one pollution control device

 #11
20200040827
2020-02-06

Portable generator including carbon monoxide detector

 #12
20190360408
2019-11-28

Method for operating a drive system of a motor vehicle, drive system and motor vehicle

 #13
20190353106
2019-11-21

Exhaust gas analysis method and exhaust gas analysis system

 #14
20190271279
2019-09-05

Systems and methods for determining fuel release from a fuel injector

 #15
20190218991
2019-07-18

Systems and methods for determining fuel release from a fuel injector

 #16
20190161070
2019-05-30

Hybrid vehicle catalyst warm up

 #17
20190048809
2019-02-14

ENGINE PROFILE MANAGEMENT

 #18
20190017447
2019-01-17

Internal combustion engine, in particular as drive engine for a vehicle

 #19
20180223746
2018-08-09

LOCOMOTIVES

 #20
20180209364
2018-07-26

Control system of internal combustion engine

 #21
20170363023
2017-12-21

Straddle-type vehicle

 #22
20170350333
2017-12-07

Methods and systems for cylinder misfire detection

 #23
20170321614
2017-11-09

Systems and methods for control of turbine-generator in a split exhaust engine system

 #24
20170241364
2017-08-24

Dedicated exhaust gas recirculation control systems and methods

 #25
20170204800
2017-07-20

Methods and systems for estimating ambient pressure using an oxygen sensor

 #26
20170102291
2017-04-13

Method and functional monitoring apparatus for functional monitoring of an apparatus for variable setting of a cylinder compression in a reciprocating-piston internal combustion engine

 #27
20170101941
2017-04-13

METHOD AND DEVICE FOR DIAGNOSING A VARIABLE SETTING OF A COMPRESSION RATIO IN A RECIPROCATING INTERNAL COMBUSTION ENGINE

 #28
20170037757
2017-02-09

Exhaust gas purification apparatus for internal combustion engine

 #29
20170002760
2017-01-05

Control device for internal combustion engine

 #30
20160341088
2016-11-24

Control system of internal combustion engine

 #31
20160258371
2016-09-08

Methods and systems for estimating exhaust pressure with a variable voltage oxygen sensor

 #32
20160245193
2016-08-25

Methods and system for fuel ethanol content estimation and engine control

 #33
20160186676
2016-06-30

Method and device for operating an internal combustion engine

 #34
20160186628
2016-06-30

Deterioration diagnosis apparatus for the exhaust gas purification apparatus

 #35
20160160808
2016-06-09

Systems and methods for determining canister purge valve degradation

 #36
20160160769
2016-06-09

Method and apparatus for operating a vehicle, in particular a watercraft

 #37
20160138500
2016-05-19

Methods and systems for cylinder bank misfire detection and reactivation

 #38
20150369142
2015-12-24

Method for controlling an engine system

 #39
20150315952
2015-11-05

Method, system, and apparatus for diagnosing an exhaust aftertreatment component

 #40
20150300277
2015-10-22

Regulation of concentration/fraction of substances in an exhaust stream

 #41
20150128574
2015-05-14

AIR-FUEL RATIO CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE

 #42
20140261348
2014-09-18

Exhaust Gas Sensor Device

 #43
20140230445
2014-08-21

Fuel combusting method

 #44
20140156175
2014-06-05

Driver alert and de-rate control system and method

 #45
17834308
2023-10-10

Diesel particulate filter (DPF) backpressure sensor as altitude sensor

 #46
16429030
2023-04-04

Hybrid electric vehicle with a motor cooling system

 #47
16198839
2023-01-24

Powertrain control unit that controls pollutants according to engine location, and a vehicle or equipment comprising the powertrain control unit

 #48
15805314
2019-03-19

Engine control systems and methods for regulating emissions during scavenging