Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines

Industry

CPC
F02B47/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Prechamber ignited engine and operating methods therefor
- Patent number 12,168,952
- Issue date Dec 17, 2024
- Caterpillar Inc.
- Charlie Chang-Won Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Energy transfer machine
- Patent number 12,006,864
- Issue date Jun 11, 2024
- 1159718 B.C. Ltd.
- James Brent Klassen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Split cycle internal combustion engine provided with a water injection
- Patent number 11,970,966
- Issue date Apr 30, 2024
- Dolphin N2 Ltd
- Nick Owen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controller and control method for internal combustion engine
- Patent number 11,873,756
- Issue date Jan 16, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuki Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for delivering oxygen to an internal combustion engine of a...
- Patent number 11,873,757
- Issue date Jan 16, 2024
- Ray E. Combs
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for control of advanced combustion through split direct inje...
- Patent number 11,834,983
- Issue date Dec 5, 2023
- The Research Foundation for the State University of New York
- Benjamin Lawler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for process-integrated oxygen supply of a hydrogen circulati...
- Patent number 11,808,238
- Issue date Nov 7, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Ralf Kriegel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flexible resistor
- Patent number 11,805,573
- Issue date Oct 31, 2023
- I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZATTE E AFFINI
- Federico Zoppas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas heat-pump system
- Patent number 11,796,231
- Issue date Oct 24, 2023
- LG Electronics Inc.
- Heejoong Jang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Energy transfer machine
- Patent number 11,761,377
- Issue date Sep 19, 2023
- 1159718 B.C. Ltd.
- James Brent Klassen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Inlet mixer for exhaust gas recirculation in power generation systems
- Patent number 11,761,407
- Issue date Sep 19, 2023
- General Electric Company
- Laxmikant Merchant
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for exhaust gas recirculation
- Patent number 11,754,007
- Issue date Sep 12, 2023
- Cummins Inc.
- Olumayokun Ogunbekun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reheated residual gas ignitor
- Patent number 11,739,702
- Issue date Aug 29, 2023
- Aramco Services Company
- Xin Yu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of a controlled engine, engine and variants
- Patent number 11,708,785
- Issue date Jul 25, 2023
- BRC ENGINES IP PTY LTD.
- Brendan Robert Condon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Drainage structure and turbocharger
- Patent number 11,692,461
- Issue date Jul 4, 2023
- IHI Corporation
- Ryota Sakisaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel and fuel blend for internal combustion engine
- Patent number 11,674,099
- Issue date Jun 13, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- John E. Dec
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ammonia combustion and methods relating thereto
- Patent number 11,655,427
- Issue date May 23, 2023
- Khalifa University of Science and Technology
- Dimitrios Kyritsis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems for methanol vaporization
- Patent number 11,649,761
- Issue date May 16, 2023
- Caterpillar Inc.
- Kenth I. Svensson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimized fuel management system for direct injection ethanol enhan...
- Patent number 11,643,985
- Issue date May 9, 2023
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Split cycle engine
- Patent number 11,639,683
- Issue date May 2, 2023
- Dolphin N2 Limited
- Robert Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling hydrogen combustion in a hydrogen internal c...
- Patent number 11,591,953
- Issue date Feb 28, 2023
- Volvo Truck Corporation
- Jean-Marc Neveu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine/generator with pressure boost
- Patent number 11,566,588
- Issue date Jan 31, 2023
- RUSSELL ENERGY CORPORATION
- Robert L. Russell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Low-pressure EGR system with turbo bypass
- Patent number 11,560,831
- Issue date Jan 24, 2023
- Tenneco GmbH
- Philipp Kreutziger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Split cycle internal combustion engine
- Patent number 11,536,190
- Issue date Dec 27, 2022
- Dolphin N2 Limited
- Andrew Atkins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Zeolite-like metal-organic frameworks with ana topology
- Patent number 11,491,459
- Issue date Nov 8, 2022
- King Abdullah University of Science and Technology
- Mohamed Eddaoudi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine lubricated with a water-containing lubri...
- Patent number 11,480,099
- Issue date Oct 25, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Ulrich Gutzer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gasoline particulate filters with high initial filtering efficiency...
- Patent number 11,441,458
- Issue date Sep 13, 2022
- Afton Chemical Corporation
- Huifang Shao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel additive mixture providing rapid injector clean-up in high pre...
- Patent number 11,390,821
- Issue date Jul 19, 2022
- Afton Chemical Corporation
- Charles Shanahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Split cycle engine
- Patent number 11,391,198
- Issue date Jul 19, 2022
- Dolphin N2 Limited
- Robert Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel pump for a liquid fuel water injection system of a motor vehicle
- Patent number 11,371,469
- Issue date Jun 28, 2022
- Hyundai Motor Company
- Stephan Revidat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN-OXYGEN CYCLE ENGINE AND USING METHOD THEREFOR
- Publication number 20240141825
- Publication date May 2, 2024
- Lichen WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENERGY TRANSFER MACHINE
- Publication number 20240003290
- Publication date Jan 4, 2024
- 1159718 B.C. Ltd.
- James Brent Klassen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20230332535
- Publication date Oct 19, 2023
- Toyota Jidosha Kabushiki Kaisha
- Yuki SUZUKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPLIT CYCLE INTERNAL COMBUSTION ENGINE PROVIDED WITH A WATER INJECTION
- Publication number 20230279804
- Publication date Sep 7, 2023
- Dolphin N2 Ltd
- Nick Owen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Tail Gas Recycle Combined Cycle Power Plant
- Publication number 20230265794
- Publication date Aug 24, 2023
- Richard Alan Callahan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENERGY TRANSFER MACHINE
- Publication number 20230243295
- Publication date Aug 3, 2023
- 1159718 B.C. Ltd.
- James Brent Klassen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE
- Publication number 20230175431
- Publication date Jun 8, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD, SYSTEM AND VEHICLE FOR A CARBON NEUTRAL OR CARBON NEGATIVE...
- Publication number 20230124996
- Publication date Apr 20, 2023
- Renewable Energy Group, Inc.
- David Slade
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL C...
- Publication number 20230009443
- Publication date Jan 12, 2023
- VOLVO TRUCK CORPORATION
- Jean-Marc NEVEU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR EXHAUST GAS RECIRCULATION
- Publication number 20220403803
- Publication date Dec 22, 2022
- Cummins Inc.
- Olumayokun Ogunbekun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...
- Publication number 20220389879
- Publication date Dec 8, 2022
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR PROCESS-INTEGRATED OXYGEN SUPPLY OF A HYDROGEN CIRCULATI...
- Publication number 20220372936
- Publication date Nov 24, 2022
- Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
- Ralf KRIEGEL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Split Cycle Engine
- Publication number 20220316386
- Publication date Oct 6, 2022
- Dolphin N2 Limited
- Robert Morgan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROL OF ADVANCED COMBUSTION THROUGH SPLIT DIRECT INJ...
- Publication number 20220316391
- Publication date Oct 6, 2022
- The Research Foundation for the State University of New York
- Benjamin LAWLER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REHEATED RESIDUAL GAS IGNITOR
- Publication number 20220268221
- Publication date Aug 25, 2022
- ARAMCO SERVICES COMPANY
- Xin Yu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REDUCTION OF POLLUTANT EMISSIONS OF INTERNAL COMBUSTION ENGINES
- Publication number 20220251463
- Publication date Aug 11, 2022
- Thorsten Kief
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Pump Engine for Hydraulic Capsule Pipeline
- Publication number 20220205384
- Publication date Jun 30, 2022
- Baha Elsaye Abulnaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AMMONIA COMBUSTION AND METHODS RELATING THERETO
- Publication number 20220154088
- Publication date May 19, 2022
- Khalifa University of Science and Technology
- Dimitrios KYRITSIS
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DRAINAGE STRUCTURE AND TURBOCHARGER
- Publication number 20220127976
- Publication date Apr 28, 2022
- IHI Corporation
- Ryota SAKISAKA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Low-Pressure EGR System With Turbo Bypass
- Publication number 20220106905
- Publication date Apr 7, 2022
- TENNECO GMBH
- Philipp KREUTZIGER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FUEL AND FUEL BLEND FOR INTERNAL COMBUSTION ENGINE
- Publication number 20220081631
- Publication date Mar 17, 2022
- National Technology & Engineering Solutions of Sandia, LLC
- John E. Dec
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE SYSTEM
- Publication number 20220065200
- Publication date Mar 3, 2022
- MAZDA MOTOR CORPORATION
- Takeshi Nagasawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine Lubricated With a Water-Containing Lubri...
- Publication number 20220042449
- Publication date Feb 10, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Ulrich GUTZER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...
- Publication number 20220034272
- Publication date Feb 3, 2022
- Massachusetts Institute of Technology
- Leslie Bromberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENGINE SYSTEM
- Publication number 20220003178
- Publication date Jan 6, 2022
- Mazda Motor Corporation
- Takeshi Nagasawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Device for Injecting Water into a Combustion Chamber or into an Int...
- Publication number 20220003156
- Publication date Jan 6, 2022
- ROBERT BOSCH GmbH
- Martin Riegel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL PUMP FOR A LIQUID FUEL WATER INJECTION SYSTEM OF A MOTOR VEHICLE
- Publication number 20210363941
- Publication date Nov 25, 2021
- Hyundai Motor Company
- Stephan Revidat
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Split Cycle Engine
- Publication number 20210324787
- Publication date Oct 21, 2021
- Dolphin N2 Limited
- Robert Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and Device to Control the Injection of a Non-Combustible Flu...
- Publication number 20210324810
- Publication date Oct 21, 2021
- Hitachi Automotive Systems, Ltd.
- Takashi OKAMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Device for Controlling the Injecting of a Non-Combustibl...
- Publication number 20210324809
- Publication date Oct 21, 2021
- Hitachi Automotive Systems, Ltd.
- Naoki YONEYA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Prechamber ignited engine and operating methods therefor

Energy transfer machine

Split cycle internal combustion engine provided with a water injection

Controller and control method for internal combustion engine

System for delivering oxygen to an internal combustion engine of a...

Method for control of advanced combustion through split direct inje...

Method for process-integrated oxygen supply of a hydrogen circulati...

Flexible resistor

Gas heat-pump system

Energy transfer machine

Inlet mixer for exhaust gas recirculation in power generation systems

Systems and methods for exhaust gas recirculation

Reheated residual gas ignitor

Method of a controlled engine, engine and variants

Drainage structure and turbocharger

Fuel and fuel blend for internal combustion engine

Ammonia combustion and methods relating thereto

Systems for methanol vaporization

Optimized fuel management system for direct injection ethanol enhan...

Split cycle engine

Method for controlling hydrogen combustion in a hydrogen internal c...

Internal combustion engine/generator with pressure boost

Low-pressure EGR system with turbo bypass

Split cycle internal combustion engine

Zeolite-like metal-organic frameworks with ana topology

Internal combustion engine lubricated with a water-containing lubri...

Gasoline particulate filters with high initial filtering efficiency...

Fuel additive mixture providing rapid injector clean-up in high pre...

Split cycle engine

Fuel pump for a liquid fuel water injection system of a motor vehicle

Patents Applicationslast 30 patents

HYDROGEN-OXYGEN CYCLE ENGINE AND USING METHOD THEREFOR

ENERGY TRANSFER MACHINE

CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

SPLIT CYCLE INTERNAL COMBUSTION ENGINE PROVIDED WITH A WATER INJECTION

Tail Gas Recycle Combined Cycle Power Plant

ENERGY TRANSFER MACHINE

METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE

METHOD, SYSTEM AND VEHICLE FOR A CARBON NEUTRAL OR CARBON NEGATIVE...

METHOD FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL C...

SYSTEMS AND METHODS FOR EXHAUST GAS RECIRCULATION

OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...

METHOD FOR PROCESS-INTEGRATED OXYGEN SUPPLY OF A HYDROGEN CIRCULATI...

Split Cycle Engine

METHOD FOR CONTROL OF ADVANCED COMBUSTION THROUGH SPLIT DIRECT INJ...

REHEATED RESIDUAL GAS IGNITOR

REDUCTION OF POLLUTANT EMISSIONS OF INTERNAL COMBUSTION ENGINES

Pump Engine for Hydraulic Capsule Pipeline

AMMONIA COMBUSTION AND METHODS RELATING THERETO

DRAINAGE STRUCTURE AND TURBOCHARGER

Low-Pressure EGR System With Turbo Bypass

FUEL AND FUEL BLEND FOR INTERNAL COMBUSTION ENGINE

ENGINE SYSTEM

Internal Combustion Engine Lubricated With a Water-Containing Lubri...

OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...

ENGINE SYSTEM

Device for Injecting Water into a Combustion Chamber or into an Int...

FUEL PUMP FOR A LIQUID FUEL WATER INJECTION SYSTEM OF A MOTOR VEHICLE

Split Cycle Engine

Method and Device to Control the Injection of a Non-Combustible Flu...

Method and Device for Controlling the Injecting of a Non-Combustibl...