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F02D41/1451
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
F02D41/00
Electrical control of supply of combustible mixture or its constituents
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F02D41/1451
the sensor being an optical sensor
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Patents Grants
last 30 patents
Information
Patent Grant
Engine control system
Patent number
11,939,931
Issue date
Mar 26, 2024
Perkins Engines Company Limited
Gavin Williams
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method, apparatus, and system for controlling natural gas engine op...
Patent number
11,913,392
Issue date
Feb 27, 2024
Cummins Inc.
Carlos Alcides Lana
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
On-board vehicle emissions measurement system with a sensor and a c...
Patent number
11,008,924
Issue date
May 18, 2021
IFP Energies Nouvelles
Arnaud Frobert
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical apparatus and sight tube for inspecting turbine engine comp...
Patent number
10,473,528
Issue date
Nov 12, 2019
General Electric Company
Mohamed Sakami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods using a gas quality sensor
Patent number
10,393,712
Issue date
Aug 27, 2019
Cummins Inc.
Shu Li
G01 - MEASURING TESTING
Information
Patent Grant
Sensor for spectrometric analysis of a variable-pressure gaseous fu...
Patent number
10,094,765
Issue date
Oct 9, 2018
Continental Automotive France
Wladia Waszak
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combustion gas sensor assembly for engine control
Patent number
9,933,335
Issue date
Apr 3, 2018
Wisconsin Alumni Research Foundation
Scott Thomas Sanders
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of internal combustion engines in response to exhaust gas r...
Patent number
9,845,754
Issue date
Dec 19, 2017
Cummins Inc.
Carlos Alcides Lana
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and sensor module for controlling combustion emission param...
Patent number
9,702,302
Issue date
Jul 11, 2017
General Electric Company
Siddharth Aphale
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Contact-type infrared temperature sensor for high temperature measu...
Patent number
9,273,586
Issue date
Mar 1, 2016
SEMITEC CORPORATION
Toshiyuki Nojiri
G01 - MEASURING TESTING
Information
Patent Grant
Optical interrogation sensors for combustion control
Patent number
8,456,634
Issue date
Jun 4, 2013
General Electric Company
Keith Robert McManus
G01 - MEASURING TESTING
Information
Patent Grant
Collimated light method and system for detecting defects in honeycombs
Patent number
7,701,570
Issue date
Apr 20, 2010
Corning Incorporated
Patrick Michael Gargano
G01 - MEASURING TESTING
Information
Patent Grant
Measurement of CN emissions from engine spark igniter for character...
Patent number
7,528,607
Issue date
May 5, 2009
Southwest Research Institute
Terrence F. Alger, II
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for comprehensive characterization and monitoring...
Patent number
7,480,044
Issue date
Jan 20, 2009
ESYTEC Energie- und Systemtechnik GmbH
Alfred Leipertz
G01 - MEASURING TESTING
Information
Patent Grant
System for controlling noxious emissions in exhaust gases of an int...
Patent number
7,143,575
Issue date
Dec 5, 2006
C. R. F. Societa Consortile per Azioni
Marco Pizzi
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for the comprehensive characterization and monito...
Patent number
7,084,963
Issue date
Aug 1, 2006
ESYTEC Energie- und Systemtechnik GmbH
Alfred Leipertz
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating an internal combustion engine
Patent number
6,968,679
Issue date
Nov 29, 2005
Volkswagen AG
Ekkehard Pott
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of operating an internal combustion engine
Patent number
6,742,494
Issue date
Jun 1, 2004
AVL List GmbH
Eduard Unger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of controlling detonation in an internal combustion engine
Patent number
6,557,528
Issue date
May 6, 2003
Caterpillar Inc.
Joel D. Hiltner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fiber-optic gas composition sensor for exhaust gases
Patent number
5,979,423
Issue date
Nov 9, 1999
Ford Global Technologies, Inc.
Bennie Poindexter
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
On-board gas composition sensor for internal combustion engine exha...
Patent number
5,490,490
Issue date
Feb 13, 1996
Ford Motor Company
Willes H. Weber
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System for monitoring exhaust gas composition
Patent number
5,475,223
Issue date
Dec 12, 1995
Ford Motor Company
Roscoe O. Carter
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Emissions control for internal combustion engine
Patent number
5,467,185
Issue date
Nov 14, 1995
General Electric Company
William E. Engeler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electronic control device for an internal combustion engine
Patent number
5,345,908
Issue date
Sep 13, 1994
Mitsubishi Denki Kabushiki Kaisha
Yukinobu Nishimura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel ratio measurement apparatus and method therefor
Patent number
5,285,676
Issue date
Feb 15, 1994
Motorola, Inc.
Neil J. Adams
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for determining burned gas temperature, trappe...
Patent number
5,219,227
Issue date
Jun 15, 1993
Barrack Technology Limited
Jialin Yang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel supply regulating apparatus
Patent number
5,119,789
Issue date
Jun 9, 1992
Mitsubishi Denki Kabushiki Kaisha
Yasuya Kajiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Means and method for measuring and controlling smoke from an intern...
Patent number
5,076,237
Issue date
Dec 31, 1991
Barrack Technology Limited
Peter G. Hartman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Processing circuit for optical combustion monitor
Patent number
5,063,287
Issue date
Nov 5, 1991
Lucas Industries
Adrian L. Trace
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control apparatus for internal combustion engines
Patent number
4,887,574
Issue date
Dec 19, 1989
Hitachi, Ltd.
Hiroshi Kuroiwa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Engine Control System
Publication number
20220205404
Publication date
Jun 30, 2022
PERKINS ENGINES COMPANY LIMITED
Gavin WILLIAMS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CONTROLLING NATURAL GAS ENGINE OP...
Publication number
20220010740
Publication date
Jan 13, 2022
Cummins Inc.
Carlos Alcides Lana
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SENSOR FOR SPECTROMETRIC ANALYSIS OF A VARIABLE-PRESSURE GASEOUS FU...
Publication number
20180052097
Publication date
Feb 22, 2018
CONTINENTAL AUTOMOTIVE FRANCE
Wladia WASZAK
G01 - MEASURING TESTING
Information
Patent Application
Combustion Gas Sensor Assembly for Engine Control
Publication number
20170363513
Publication date
Dec 21, 2017
Wisconsin Alumni Research Foundation
Scott Thomas Sanders
G01 - MEASURING TESTING
Information
Patent Application
CONTROL OF INTERNAL COMBUSTION ENGINES IN RESPONSE TO EXHAUST GAS R...
Publication number
20150176513
Publication date
Jun 25, 2015
Cummins Inc.
Carlos Alcides Lana
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR REAL-TIME MEASUREMENT OF EQUIVALENCE RATIO OF...
Publication number
20120154813
Publication date
Jun 21, 2012
GENERAL ELECTRIC COMPANY
Hejie Li
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AUTOMOTIVE-VEHICLE-BORNE MINIATURE SPECTROMETER HAVING A SINGLE MEA...
Publication number
20110313635
Publication date
Dec 22, 2011
CONTINENTAL AUTOMOTIVE FRANCE
Jeremie Blanc
G01 - MEASURING TESTING
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM TO MEASURE, RECORD, AND CONTROL EXHAU...
Publication number
20110010075
Publication date
Jan 13, 2011
Noah Rogers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
OPTICAL INTERROGATION SENSORS FOR COMBUSTION CONTROL
Publication number
20100313572
Publication date
Dec 16, 2010
GENERAL ELECTRIC COMPANY
Keith Robert McManus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Collimated light method and system for detecting defects in honeycombs
Publication number
20070132988
Publication date
Jun 14, 2007
Patrick Michael Gargano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and device for comprehensive characterization and monitoring...
Publication number
20060256330
Publication date
Nov 16, 2006
Esytec Energie-und Systemtechnik GmbH
Alfred Leipertz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Measurement of CN emissions from engine spark igniter for character...
Publication number
20060192563
Publication date
Aug 31, 2006
Terrence F. Alger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method for operating an internal combustion engine
Publication number
20060059895
Publication date
Mar 23, 2006
Volkswagen AG.
Ekkehard Pott
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System for controlling noxious emissions in exhaust gases of an int...
Publication number
20050120707
Publication date
Jun 9, 2005
CRF SOCIETA CONSORTILE PER AZIONI
Marco Pizzi
G01 - MEASURING TESTING
Information
Patent Application
Method and device for the comprehensive characterisation and monito...
Publication number
20040237505
Publication date
Dec 2, 2004
Alfred Leipertz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for operating an internal combustion engine
Publication number
20040045278
Publication date
Mar 11, 2004
Ekkehard Pott
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of operating an internal combustion engine
Publication number
20030047148
Publication date
Mar 13, 2003
Eduard Unger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of controlling detonation in an internal combustion engine
Publication number
20030041840
Publication date
Mar 6, 2003
Joel D. Hiltner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...