using a state observer

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CPC
F01N2900/0414

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES F01N2900/00Details of electrical control or of the monitoring of the exhaust gas treating apparatus

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F01N2900/0414using a state observer

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aftertreatment heater management for efficient thermal management
- Patent number 12,173,635
- Issue date Dec 24, 2024
- Cummins Inc.
- Xing Jin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for calculating reaction heat in an exhaust system
- Patent number 12,104,511
- Issue date Oct 1, 2024
- Robert Bosch GmbH
- Elke Baeder
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of monitoring an SCR catalyst
- Patent number 11,313,268
- Issue date Apr 26, 2022
- Robert Bosch GmbH
- Arthur Bastoreala
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for exhaust-gas heat management
- Patent number 11,002,172
- Issue date May 11, 2021
- Ford Global Technologies, LLC
- Thomas Zenner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Muffler with selected exhaust pathways
- Patent number 10,995,640
- Issue date May 4, 2021
- Roush Enterprises, Inc.
- Christopher W. Creager
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust treatment device for diesel engine
- Patent number 10,760,463
- Issue date Sep 1, 2020
- KUBOTA Corporation
- Masayuki Togawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust aftertreatment system diagnostic and conditioning
- Patent number 10,508,582
- Issue date Dec 17, 2019
- Cummins IP, Inc.
- Tony J. Hall
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Muffler with selected exhaust pathways
- Patent number 10,082,058
- Issue date Sep 25, 2018
- Roush Enterprises, Inc.
- Christopher W. Creager
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for controlling an engine that includes low press...
- Patent number 10,077,697
- Issue date Sep 18, 2018
- Ford Global Technologies, LLC
- Eric Matthew Kurtz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for injecting reductant into an exhaust gas of an engine
- Patent number 10,072,548
- Issue date Sep 11, 2018
- Deere & Company
- Josh C Schmitt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and device for dynamic monitoring of gas sensors
- Patent number 10,060,894
- Issue date Aug 28, 2018
- Robert Bosch GmbH
- Andreas Michalske
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust system for an internal combustion engine and method for con...
- Patent number 10,047,654
- Issue date Aug 14, 2018
- Isadora Ricci
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sensor control method and sensor control apparatus
- Patent number 10,046,276
- Issue date Aug 14, 2018
- NGK Spark Plug Co., Ltd.
- Yoshihiro Nakano
- G05 - CONTROLLING REGULATING
Information Patent Grant
Constant mass flow injection system
- Patent number 10,024,210
- Issue date Jul 17, 2018
- CUMMINS EMISSION SOLUTIONS, INC.
- Douglas A. Mitchell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for injecting reductant into an exhaust gas of an engine usi...
- Patent number 9,765,669
- Issue date Sep 19, 2017
- Deere & Company
- Josh C Schmitt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for operating a device for conveying a liquid
- Patent number 9,719,396
- Issue date Aug 1, 2017
- Continental Automotive GmbH
- Rolf Brück
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust aftertreatment system diagnostic and conditioning
- Patent number 9,708,960
- Issue date Jul 18, 2017
- Cummins IP, Inc.
- Tony J. Hall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Selective dosing module control system
- Patent number 9,677,445
- Issue date Jun 13, 2017
- CUMMINS EMISSION SOLUTIONS, INC.
- Rafael Nunez
- G05 - CONTROLLING REGULATING
Information Patent Grant
System, method, and apparatus for managing aftertreatment temperature
- Patent number 9,670,855
- Issue date Jun 6, 2017
- Cummins Inc.
- Jonathan A. Dickson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Vehicle ambient air purification arrangement and method, and a vehi...
- Patent number 9,638,078
- Issue date May 2, 2017
- Volvo Car Corporation
- Hans Mathiasson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling an oxygen concentration
- Patent number 9,567,891
- Issue date Feb 14, 2017
- GM Global Technology Operations LLC
- Roberto Argolini
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Selective dosing module control system
- Patent number 9,551,251
- Issue date Jan 24, 2017
- CUMMINS EMISSION SOLUTIONS, INC.
- Rafael Nunez
- G05 - CONTROLLING REGULATING
Information Patent Grant
Reducing agent metering system with leak monitoring
- Patent number 9,523,301
- Issue date Dec 20, 2016
- Albonair GmbH
- Thomas Kohut
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Constant mass flow injection system
- Patent number 9,453,446
- Issue date Sep 27, 2016
- CUMMINS EMISSION SOLUTIONS, INC.
- Douglas A. Mitchell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for correcting an estimate of NH3 stored within a selective...
- Patent number 8,281,578
- Issue date Oct 9, 2012
- Ford Global Technologies, LLC
- Devesh Upadhyay
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR DETECTING A FAULT IN A SELECTIVE CA...
- Publication number 20240392716
- Publication date Nov 28, 2024
- VOLVO TRUCK CORPORATION
- Jacob Raul Moreno Cruz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT
- Publication number 20230193798
- Publication date Jun 22, 2023
- Cummins Inc.
- Xing Jin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF MONITORING AN SCR CATALYST
- Publication number 20210095590
- Publication date Apr 1, 2021
- ROBERT BOSCH GmbH
- Arthur Bastoreala
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CO2 RECOVERY SYSTEM
- Publication number 20200391575
- Publication date Dec 17, 2020
- Toyota Jidosha Kabushiki Kaisha
- Jun MIYAGAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL APPARATUS AND METHOD HAVING A CONTROL CLOSED LOOP OBSERVER...
- Publication number 20190376427
- Publication date Dec 12, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Giuseppe Mazzara Bologna
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SIEVE SEAL AND METHOD FOR OPERATION THEREOF
- Publication number 20190264640
- Publication date Aug 29, 2019
- ELRINGKLINGER AG
- Thilo Lutz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Muffler with Selected Exhaust Pathways
- Publication number 20190055867
- Publication date Feb 21, 2019
- Roush Enterprises, Inc.
- Christopher W. Creager
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR CON...
- Publication number 20180135490
- Publication date May 17, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Isadora Ricci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Muffler with Selected Exhaust Pathways
- Publication number 20170122155
- Publication date May 4, 2017
- Roush Enterprises, Inc.
- Christopher W. Creager
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Selective Dosing Module Control System
- Publication number 20170089245
- Publication date Mar 30, 2017
- Cummins Emission Solutions, Inc.
- Rafael Nunez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Injecting Reductant into an Exhaust Gas of an Engine Usi...
- Publication number 20170089243
- Publication date Mar 30, 2017
- Deere & Company
- Josh C. Schmitt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for Injecting Reductant into an Exhaust Gas of an Engine
- Publication number 20170089244
- Publication date Mar 30, 2017
- Deere & Company
- Schmitt C. Josh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ENGINE THAT INCLUDES LOW PRESS...
- Publication number 20160131006
- Publication date May 12, 2016
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method for operating a device for conveying a liquid
- Publication number 20160131005
- Publication date May 12, 2016
- Rolf BRÜCK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD TO CALCULATE CONCENTRATION OF DIESEL EXHAUST FLUI...
- Publication number 20160108786
- Publication date Apr 21, 2016
- Caterpillar Inc.
- Krishnamurthy Narayanan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONSTANT MASS FLOW INJECTION SYSTEM
- Publication number 20160108789
- Publication date Apr 21, 2016
- Cummins Emission Solutions, Inc.
- Douglas A. Mitchell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SENSOR CONTROL METHOD AND SENSOR CONTROL APPARATUS
- Publication number 20160082390
- Publication date Mar 24, 2016
- NGK SPARK PLUG CO., LTD.
- Yoshihiro NAKANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE DOSING MODULE CONTROL SYSTEM
- Publication number 20160069237
- Publication date Mar 10, 2016
- Cummins Emission Solutions, Inc.
- Rafael Nunez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR MANAGING AFTERTREATMENT TEMPERATURE
- Publication number 20160040616
- Publication date Feb 11, 2016
- Cummins Inc.
- Jonathan A. Dickson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING AN OXYGEN CONCENTRATION
- Publication number 20150369104
- Publication date Dec 24, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Roberto ARGOLINI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VEHICLE AMBIENT AIR PURIFICATION ARRANGEMENT AND METHOD, AND A VEHI...
- Publication number 20150285112
- Publication date Oct 8, 2015
- VOLVO CAR CORPORATION
- Hans MATHIASSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR DYNAMIC MONITORING OF GAS SENSORS
- Publication number 20150039256
- Publication date Feb 5, 2015
- Andreas Michalske
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ENGINE THAT INCLUDES LOW PRESS...
- Publication number 20140360163
- Publication date Dec 11, 2014
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST AFTERTREATMENT SYSTEM DIAGNOSTIC AND CONDITIONING
- Publication number 20140331752
- Publication date Nov 13, 2014
- CUMMINS IP, INC.
- Tony J. Hall
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CORRECTING AN ESTIMATE OF NH3 STORED WITHIN A SELECTIVE...
- Publication number 20110203259
- Publication date Aug 25, 2011
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Devesh Upadhyay
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

using a state observer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aftertreatment heater management for efficient thermal management

Method for calculating reaction heat in an exhaust system

Method of monitoring an SCR catalyst

Method and system for exhaust-gas heat management

Muffler with selected exhaust pathways

Exhaust treatment device for diesel engine

Exhaust aftertreatment system diagnostic and conditioning

Muffler with selected exhaust pathways

System and method for controlling an engine that includes low press...

Method for injecting reductant into an exhaust gas of an engine

Method and device for dynamic monitoring of gas sensors

Exhaust system for an internal combustion engine and method for con...

Sensor control method and sensor control apparatus

Constant mass flow injection system

Method for injecting reductant into an exhaust gas of an engine usi...

Method for operating a device for conveying a liquid

Exhaust aftertreatment system diagnostic and conditioning

Selective dosing module control system

System, method, and apparatus for managing aftertreatment temperature

Vehicle ambient air purification arrangement and method, and a vehi...

Method for controlling an oxygen concentration

Selective dosing module control system

Reducing agent metering system with leak monitoring

Constant mass flow injection system

Method for correcting an estimate of NH3 stored within a selective...

Patents Applicationslast 30 patents

COMPUTER-IMPLEMENTED METHOD FOR DETECTING A FAULT IN A SELECTIVE CA...

AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT

METHOD OF MONITORING AN SCR CATALYST

CO2 RECOVERY SYSTEM

CONTROL APPARATUS AND METHOD HAVING A CONTROL CLOSED LOOP OBSERVER...

SIEVE SEAL AND METHOD FOR OPERATION THEREOF

Muffler with Selected Exhaust Pathways

EXHAUST SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR CON...

Muffler with Selected Exhaust Pathways

Selective Dosing Module Control System

Method for Injecting Reductant into an Exhaust Gas of an Engine Usi...

Method for Injecting Reductant into an Exhaust Gas of an Engine

SYSTEM AND METHOD FOR CONTROLLING AN ENGINE THAT INCLUDES LOW PRESS...

Method for operating a device for conveying a liquid

SYSTEM AND METHOD TO CALCULATE CONCENTRATION OF DIESEL EXHAUST FLUI...

CONSTANT MASS FLOW INJECTION SYSTEM

SENSOR CONTROL METHOD AND SENSOR CONTROL APPARATUS

SELECTIVE DOSING MODULE CONTROL SYSTEM

SYSTEM, METHOD, AND APPARATUS FOR MANAGING AFTERTREATMENT TEMPERATURE

METHOD FOR CONTROLLING AN OXYGEN CONCENTRATION

VEHICLE AMBIENT AIR PURIFICATION ARRANGEMENT AND METHOD, AND A VEHI...

METHOD AND DEVICE FOR DYNAMIC MONITORING OF GAS SENSORS

SYSTEM AND METHOD FOR CONTROLLING AN ENGINE THAT INCLUDES LOW PRESS...

EXHAUST AFTERTREATMENT SYSTEM DIAGNOSTIC AND CONDITIONING

METHOD FOR CORRECTING AN ESTIMATE OF NH3 STORED WITHIN A SELECTIVE...