using several spark plugs per cylinder

Industry

CPC
F02B2023/085

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL

Current Industry

F02B2023/085using several spark plugs per cylinder

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine comprising at least one cylinder equippe...
- Patent number 12,025,088
- Issue date Jul 2, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Juergen Neumann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Direct-injection, applied-ignition internal combustion engine with...
- Patent number 11,927,148
- Issue date Mar 12, 2024
- Ford Global Technologies, LLC
- Maziar Khosravi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus and system for dual ignition sources for a vehicle
- Patent number 11,118,555
- Issue date Sep 14, 2021
- Cummins Inc.
- Daniel J. O'Connor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with fuel injection direction and igniti...
- Patent number 11,066,979
- Issue date Jul 20, 2021
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Andre Casal Kulzer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal-combustion engine with direct fuel injection in the direct...
- Patent number 10,871,101
- Issue date Dec 22, 2020
- IFP Energies Nouvelles
- Didier Ambrazas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Elliptically-shaped combustion chamber
- Patent number 10,787,954
- Issue date Sep 29, 2020
- IFP Energies Nouvelles
- Didier Ambrazas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Direct-injection, applied-ignition internal combustion engine with...
- Patent number 10,774,776
- Issue date Sep 15, 2020
- Ford Global Technologies, LLC
- Maziar Khosravi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system for internal combustion engine
- Patent number 10,634,041
- Issue date Apr 28, 2020
- Briggs & Stratton Corporation
- Robert J. Koenen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gasoline internal combustion engine, with a combustion pre-chamber...
- Patent number 10,612,454
- Issue date Apr 7, 2020
- Maserati S.p.A.
- Fabio Bedogni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-spark and continuous spark ignition module, system, and method
- Patent number 10,400,737
- Issue date Sep 3, 2019
- ADVANCED FUEL AND IGNITION SYSTEM INC.
- Tod Ferguson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine
- Patent number 10,309,294
- Issue date Jun 4, 2019
- Mazda Motor Corporation
- Takayuki Hikita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber structure of engine
- Patent number 10,273,870
- Issue date Apr 30, 2019
- Mazda Motor Corporation
- Takaaki Nagano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multipoint ignition device and multipoint ignition engine
- Patent number 10,170,894
- Issue date Jan 1, 2019
- MIYAMA, INC.
- Katsuaki Minami
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 10,012,134
- Issue date Jul 3, 2018
- Mazda Motor Corporation
- Mitsunori Wasada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine assembly including combustion chambers with different port a...
- Patent number 9,752,531
- Issue date Sep 5, 2017
- GM Global Technology Operations LLC
- Alan W. Hayman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbocharged engine
- Patent number 9,702,296
- Issue date Jul 11, 2017
- Mazda Motor Corporation
- Naoyuki Yamagata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion control via homogeneous combustion radical ignition (HCR...
- Patent number 9,638,093
- Issue date May 2, 2017
- HCRI Technologies International, LLC
- David A. Blank
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for modifying combustion chamber in a reciprocating piston i...
- Patent number 9,567,896
- Issue date Feb 14, 2017
- Sonex Research, Inc.
- Andrew Pouring
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for internal combustion engine
- Patent number 9,534,558
- Issue date Jan 3, 2017
- Imagineering, Inc.
- Yuji Ikeda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber structure for engine
- Patent number 9,267,421
- Issue date Feb 23, 2016
- Mazda Motor Corporation
- Tadatomo Toda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Spark ignition type internal combustion engine
- Patent number 9,222,449
- Issue date Dec 29, 2015
- Toyota Jidosha Kabushiki Kaisha
- Sachio Mori
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine and cylinder with gas exchange through the cylinder wall
- Patent number 8,826,881
- Issue date Sep 9, 2014
- Mahle Koenig Kommanditgesellschaft GmbH & Co. KG
- Franz J. Laimboeck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 8,813,717
- Issue date Aug 26, 2014
- Imagineering, Inc.
- Yuji Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Monoblock valveless opposing piston internal combustion engine
- Patent number 8,789,499
- Issue date Jul 29, 2014
- Two Heads, LLC
- José Luis Alonso
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
W6-motor
- Patent number 8,627,790
- Issue date Jan 14, 2014
- Mahle Koenig Kommanditgesellschaft GmbH & Co. KG
- Franz J. Laimboeck
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cam actuation mechanism with application to a variable-compression...
- Patent number 8,418,663
- Issue date Apr 16, 2013
- Radu Oprea
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion engine with heat recovery system
- Patent number 8,353,159
- Issue date Jan 15, 2013
- Robert L. Shapiro
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multipoint ignition engine
- Patent number 8,196,561
- Issue date Jun 12, 2012
- YGK Co., Ltd.
- Masahiro Yamazaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of controlling exhaust gas purification system, and exhaust...
- Patent number 8,171,725
- Issue date May 8, 2012
- Isuzu Motors Limited
- Wei Wu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
2-valve, 2-plug, 2-intake lean burn engine with squish flow with ab...
- Patent number 8,082,908
- Issue date Dec 27, 2011
- Michael A. V. Ward
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF COMBUSTION AND FUEL INJECTION SYSTEM FOR HYDROGEN GAS
- Publication number 20240410311
- Publication date Dec 12, 2024
- PHINIA DELPHI LUXEMBOURG SARL
- Neil D. WILSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine Comprising at Least One Cylinder Equippe...
- Publication number 20230383717
- Publication date Nov 30, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Juergen NEUMANN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-VALVE INTERNAL-COMBUSTION ENGINE
- Publication number 20190101047
- Publication date Apr 4, 2019
- IFP ENERGIES NOUVELLES
- Didier AMBRAZAS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL-COMBUSTION ENGINE WITH DIRECT FUEL INJECTION IN THE DIREC...
- Publication number 20190101048
- Publication date Apr 4, 2019
- IFP ENERGIES NOUVELLES
- Didier AMBRAZAS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELLIPTICALLY-SHAPED COMBUSTION CHAMBER
- Publication number 20190101049
- Publication date Apr 4, 2019
- IFP ENERGIES NOUVELLES
- Didier AMBRAZAS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER STRUCTURE OF ENGINE
- Publication number 20180171862
- Publication date Jun 21, 2018
- MAZDA MOTOR CORPORATION
- Takaaki Nagano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIRECT-INJECTION, APPLIED-IGNITION INTERNAL COMBUSTION ENGINE WITH...
- Publication number 20180017013
- Publication date Jan 18, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Maziar Khosravi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20170167360
- Publication date Jun 15, 2017
- MAZDA MOTOR CORPORATION
- Mitsunori WASADA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170138330
- Publication date May 18, 2017
- BRIGGS & STRATTON CORPORATION
- Robert J. Koenen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR MODIFYING COMBUSTION CHAMBER IN A RECIPROCATING PISTON I...
- Publication number 20140209057
- Publication date Jul 31, 2014
- SONEX RESEARCH, INC.
- Andrew POURING
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140019029
- Publication date Jan 16, 2014
- IMAGINEERING, INC.
- Yuji Ikeda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Combustion Control via Homogeneous Combustion Radical Ignition (HCR...
- Publication number 20130306045
- Publication date Nov 21, 2013
- David A. Blank
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
W6-MOTOR
- Publication number 20130220246
- Publication date Aug 29, 2013
- MAHLE KOENIG KOMMANDITGESELLSCHAFT GMBH & CO. KG
- FRANZ J. LAIMBOECK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE AND CYLINDER WITH GAS EXCHANGE THROUGH THE CYLINDER WALL
- Publication number 20130220264
- Publication date Aug 29, 2013
- MAHLE KOENIG KOMMANDITGESELLSCHAFT GMBH & CO. KG
- FRANZ J. LAIMBOECK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD, CYLINDER, AND ENGINE WITH CENTRAL IGNITION SPARK POSITION
- Publication number 20130186367
- Publication date Jul 25, 2013
- MAHLE KOENIG KOMMANDITGESELLSCHAFT GMBH & CO. KG
- FRANZ J. LAIMBOECK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20120240873
- Publication date Sep 27, 2012
- IMAGINEERING, INC.
- Yuji Ikeda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENGINE ASSEMBLY INCLUDING COMBUSTION CHAMBERS WITH DIFFERENT PORT A...
- Publication number 20120125282
- Publication date May 24, 2012
- GM Global Technology Operations, Inc.
- ALAN W. HAYMAN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SPARK IGNITION TYPE INTERNAL COMBUSTION ENGINE
- Publication number 20120125289
- Publication date May 24, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Sachio Mori
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
INTERNAL COMBUSTION ENGINE HAVING COMBUSTION CHAMBER WITH BLENDED H...
- Publication number 20110283980
- Publication date Nov 24, 2011
- CUMMINS INTELLECTUAL PROPERTIES, INC.
- Patrick M. PIERZ
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AMMONIA BURNING INTERNAL COMBUSTION ENGINE
- Publication number 20110265463
- Publication date Nov 3, 2011
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Susumu Kojima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMBUSTION CONTROL VIA HOMOGENEOUS COMBUSTION RADICAL IGNITION (HCR...
- Publication number 20110232589
- Publication date Sep 29, 2011
- David A. Blank
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Particulate Deflagration Enhanced Firebox
- Publication number 20110048294
- Publication date Mar 3, 2011
- Donald Keith Fritts
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Inverted cross-scavenged, two-overhead valve, 2-stroke engine
- Publication number 20100294254
- Publication date Nov 25, 2010
- Michael A.V. Ward
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MONOBLOCK VALVELESS OPPOSING PISTON INTERNAL COMBUSTION ENGINE
- Publication number 20100282219
- Publication date Nov 11, 2010
- Jose Luis ALONSO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Combustion Engine with Heat Recovery System
- Publication number 20100282224
- Publication date Nov 11, 2010
- Robert L. Shapiro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Constant Compression Engine Using a Preferably Toroidal Volume Cont...
- Publication number 20100242919
- Publication date Sep 30, 2010
- Radu Oprea
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MULTIPOINT IGNITION ENGINE
- Publication number 20100236504
- Publication date Sep 23, 2010
- TAKAGI INDUSTRIAL CO., LTD.
- Masahiro Yamazaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
2-valve, 2-plug, 2-intake lean burn engine wtih squish flow with ab...
- Publication number 20100175673
- Publication date Jul 15, 2010
- Michael A.V. Ward
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FIRST AND SECOND SPARK PLUGS FOR IMPROVED COMBUSTION CONTROL
- Publication number 20100147263
- Publication date Jun 17, 2010
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John D. Russell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20090319156
- Publication date Dec 24, 2009
- Mazda Motor Corporation
- Tatsuya Fujikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

using several spark plugs per cylinder

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Internal combustion engine comprising at least one cylinder equippe...

Direct-injection, applied-ignition internal combustion engine with...

Apparatus and system for dual ignition sources for a vehicle

Internal combustion engine with fuel injection direction and igniti...

Internal-combustion engine with direct fuel injection in the direct...

Elliptically-shaped combustion chamber

Direct-injection, applied-ignition internal combustion engine with...

Ignition system for internal combustion engine

Gasoline internal combustion engine, with a combustion pre-chamber...

Multi-spark and continuous spark ignition module, system, and method

Engine

Combustion chamber structure of engine

Multipoint ignition device and multipoint ignition engine

Internal combustion engine

Engine assembly including combustion chambers with different port a...

Turbocharged engine

Combustion control via homogeneous combustion radical ignition (HCR...

Method for modifying combustion chamber in a reciprocating piston i...

Control device for internal combustion engine

Combustion chamber structure for engine

Spark ignition type internal combustion engine

Engine and cylinder with gas exchange through the cylinder wall

Internal combustion engine

Monoblock valveless opposing piston internal combustion engine

W6-motor

Cam actuation mechanism with application to a variable-compression...

Combustion engine with heat recovery system

Multipoint ignition engine

Method of controlling exhaust gas purification system, and exhaust...

2-valve, 2-plug, 2-intake lean burn engine with squish flow with ab...

Patents Applicationslast 30 patents

METHOD OF COMBUSTION AND FUEL INJECTION SYSTEM FOR HYDROGEN GAS

Internal Combustion Engine Comprising at Least One Cylinder Equippe...

TWO-VALVE INTERNAL-COMBUSTION ENGINE

INTERNAL-COMBUSTION ENGINE WITH DIRECT FUEL INJECTION IN THE DIREC...

ELLIPTICALLY-SHAPED COMBUSTION CHAMBER

COMBUSTION CHAMBER STRUCTURE OF ENGINE

DIRECT-INJECTION, APPLIED-IGNITION INTERNAL COMBUSTION ENGINE WITH...

INTERNAL COMBUSTION ENGINE

IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINE

METHOD FOR MODIFYING COMBUSTION CHAMBER IN A RECIPROCATING PISTON I...

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

Combustion Control via Homogeneous Combustion Radical Ignition (HCR...

W6-MOTOR

ENGINE AND CYLINDER WITH GAS EXCHANGE THROUGH THE CYLINDER WALL

METHOD, CYLINDER, AND ENGINE WITH CENTRAL IGNITION SPARK POSITION

INTERNAL COMBUSTION ENGINE

ENGINE ASSEMBLY INCLUDING COMBUSTION CHAMBERS WITH DIFFERENT PORT A...

SPARK IGNITION TYPE INTERNAL COMBUSTION ENGINE

INTERNAL COMBUSTION ENGINE HAVING COMBUSTION CHAMBER WITH BLENDED H...

AMMONIA BURNING INTERNAL COMBUSTION ENGINE

COMBUSTION CONTROL VIA HOMOGENEOUS COMBUSTION RADICAL IGNITION (HCR...

Particulate Deflagration Enhanced Firebox

Inverted cross-scavenged, two-overhead valve, 2-stroke engine

MONOBLOCK VALVELESS OPPOSING PISTON INTERNAL COMBUSTION ENGINE

Combustion Engine with Heat Recovery System

Constant Compression Engine Using a Preferably Toroidal Volume Cont...

MULTIPOINT IGNITION ENGINE

2-valve, 2-plug, 2-intake lean burn engine wtih squish flow with ab...

FIRST AND SECOND SPARK PLUGS FOR IMPROVED COMBUSTION CONTROL

INTERNAL COMBUSTION ENGINE