Four-stroke engines characterised by having crankcase pumps

Industry

CPC
F02B33/26

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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 F02B33/00Engines characterised by provision of pumps for charging or scavenging

Current Industry

F02B33/26Four-stroke engines characterised by having crankcase pumps

Industries

Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine
- Patent number 11,041,456
- Issue date Jun 22, 2021
- QUEST ENGINES, LLC
- Elario Dino Dalmas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mixture-lubricated four-stroke engine
- Patent number 10,801,396
- Issue date Oct 13, 2020
- Andreas Stihl AG & Co KG
- Gordon Groskopf
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods of forced air induction in internal combustion...
- Patent number 10,774,730
- Issue date Sep 15, 2020
- Nautilus Engineering, LLC
- Matthew Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and working cycle
- Patent number 8,215,292
- Issue date Jul 10, 2012
- Clyde C. Bryant
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Motor engine family
- Patent number 7,600,492
- Issue date Oct 13, 2009
- BRP-Powertrain GmbH & Co KG
- Andreas Bilek
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Watercraft having a four stroke engine with a supercharger
- Patent number 7,552,721
- Issue date Jun 30, 2009
- BRP-Powertrain GmbH & Co KG
- Alois Wolfsgruber
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four-stroke engine
- Patent number 7,398,759
- Issue date Jul 15, 2008
- Husqvarna AB
- Giuseppe Todero
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine and working cycle
- Patent number 7,281,527
- Issue date Oct 16, 2007
- Clyde C. Bryant
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Four stroke internal combustion engine with inlet air compression c...
- Patent number 7,270,110
- Issue date Sep 18, 2007
- Frank Keoppel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Internal combustion engine and working cycle
- Patent number 7,222,614
- Issue date May 29, 2007
- Clyde C. Bryant
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Watercraft having a four stroke engine with a supercharger
- Patent number 7,101,238
- Issue date Sep 5, 2006
- BRP-Rotax GmbH & Co. KG
- Manfred Aichinger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four-cycle internal combustion engine
- Patent number 7,096,850
- Issue date Aug 29, 2006
- Kawasaki Jukogyo Kabushika Kaisha
- Tadao Yashirodai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Four-cycle internal combustion engine
- Patent number 7,073,482
- Issue date Jul 11, 2006
- Roland Kirchberger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal boost system for engines
- Patent number 7,011,071
- Issue date Mar 14, 2006
- Julian A. Decuir, Jr.
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mono-shaft four-stroke engine
- Patent number 7,000,581
- Issue date Feb 21, 2006
- Nagesh Siddabasappa Mavinahally
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Modular engine family
- Patent number 7,000,577
- Issue date Feb 21, 2006
- BRP-Rotax GmbH & Co. KG
- Andreas Bilek
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Cold air super-charged internal combustion engine, working cycle an...
- Patent number 6,951,211
- Issue date Oct 4, 2005
- Clyde C. Bryant
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas treatment method and device
- Patent number 6,941,747
- Issue date Sep 13, 2005
- Orbital Engine Company (Australia) Pty Limited
- Rodney Alexander Houston
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine utilizing internal boost
- Patent number 6,763,801
- Issue date Jul 20, 2004
- Julian A. Decuir
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Four-stroke engine with rotary valve control
- Patent number 6,694,942
- Issue date Feb 24, 2004
- Dolmar GmbH
- Rainer Massmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Four stroke engine having power take off assembly
- Patent number 6,626,140
- Issue date Sep 30, 2003
- Bombardier-Rotax GmbH
- Manfred Aichinger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four stroke engine with intake manifold
- Patent number 6,601,528
- Issue date Aug 5, 2003
- Bombardier-Rotax GmbH
- Andreas Bilek
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four stroke engine having blow-by ventilation system and lubricatio...
- Patent number 6,591,819
- Issue date Jul 15, 2003
- Bombardier-Rotax GmbH
- Rudolf Tscherne
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four stroke engine having a supercharger
- Patent number 6,568,376
- Issue date May 27, 2003
- Bombardier-Rotax GmbH
- Michael Sonnleitner
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Crankcase inducted self-supercharging four cycle internal combustio...
- Patent number 6,561,159
- Issue date May 13, 2003
- Louis W. Mower
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two stroke engine exhaust emissions separator
- Patent number 6,551,385
- Issue date Apr 22, 2003
- Bechtel BWXT Idaho, LLC
- Terry D. Turner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Four stroke engine with cooling system
- Patent number 6,544,086
- Issue date Apr 8, 2003
- Bombardier-Rotax GmbH
- Rudolf Tscherne
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four-stroke internal combustion engine
- Patent number 6,467,455
- Issue date Oct 22, 2002
- Raymond C. Posh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Four stroke engine having flexible arrangement
- Patent number 6,415,759
- Issue date Jul 9, 2002
- Bombardier-Rotax GmbH
- Gerd Ohrnberger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Four stroke engine with valve train arrangement
- Patent number 6,390,869
- Issue date May 21, 2002
- Bombardier-Rotax GmbH
- Norbert Korenjak
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS OF FORCED AIR INDUCTION IN INTERNAL COMBUSTION...
- Publication number 20200408138
- Publication date Dec 31, 2020
- Nautilus Engineering, LLC
- Matthew Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MIXTURE-LUBRICATED FOUR-STROKE ENGINE
- Publication number 20190218961
- Publication date Jul 18, 2019
- Andreas Stihl AG & Co KG
- Gordon Groskopf
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20180283312
- Publication date Oct 4, 2018
- Quest Engines, LLC
- Elario Dino Dalmas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWERING AN INTERNAL COMBUSTION ENGINE
- Publication number 20100077987
- Publication date Apr 1, 2010
- Ronald D. Voisin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FOUR-STROKE INTERNAL COMBUSTION ENGINE WITH NOVEL INTAKE AND EXHAUS...
- Publication number 20100050983
- Publication date Mar 4, 2010
- Pan-Our CHOU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine and Working Cycle
- Publication number 20080208434
- Publication date Aug 28, 2008
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE AND WORKING CYCLE
- Publication number 20080208435
- Publication date Aug 28, 2008
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE AND WORKING CYCLE
- Publication number 20080201058
- Publication date Aug 21, 2008
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE AND WORKING CYCLE
- Publication number 20080201059
- Publication date Aug 21, 2008
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Motor engine family
- Publication number 20080127915
- Publication date Jun 5, 2008
- BRP- Rotax GmbH & Co. KG
- Andreas Bilek
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal Combustion Engine and Working Cycle
- Publication number 20080092860
- Publication date Apr 24, 2008
- Clyde Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Watercraft Having a Four Stroke Engine with a Supercharger
- Publication number 20070105465
- Publication date May 10, 2007
- BRP- Rotax GmbH & Co. KG
- Alois Wolfsgruber
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Internal combustion engine
- Publication number 20070079787
- Publication date Apr 12, 2007
- Peter Robert Raffaele
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Watercraft Having a Four Stroke Engine with a Supercharger
- Publication number 20070068465
- Publication date Mar 29, 2007
- BRP- Rotax GmbH & Co. KG
- Alois Wolfsgruber
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Four-stroke engine
- Publication number 20060249119
- Publication date Nov 9, 2006
- Atiebolaget Electrolux
- Giuseppe Todero
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Four stroke internal combustion engine with inlet air compression c...
- Publication number 20060169226
- Publication date Aug 3, 2006
- Frank Keoppel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Internal combustion engine and working cycle
- Publication number 20060021606
- Publication date Feb 2, 2006
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine and working cycle
- Publication number 20050115547
- Publication date Jun 2, 2005
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine and working cycle
- Publication number 20050098162
- Publication date May 12, 2005
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine utilizing internal boost
- Publication number 20040261749
- Publication date Dec 30, 2004
- Julian A. Decuir
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Thermal 2 stroke engine with reduced pollution and 4 stroke engine...
- Publication number 20040216705
- Publication date Nov 4, 2004
- EURL D.L.D.
- Didier Le Bleis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Four-cycle internal combustion engine
- Publication number 20040144344
- Publication date Jul 29, 2004
- Tadao Yashirodai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cold air super-charged internal combustion engine, working cycle &...
- Publication number 20040123849
- Publication date Jul 1, 2004
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Four-cycle internal combustion engine
- Publication number 20040099241
- Publication date May 27, 2004
- Roland Kirchberger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Watercraft having a four stroke engine with a supercharger
- Publication number 20040069250
- Publication date Apr 15, 2004
- BOMBARDIER-ROTAX GmbH
- Manfred Aichinger
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Internal combustion engine and working cycle
- Publication number 20040065308
- Publication date Apr 8, 2004
- Clyde C. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine
- Publication number 20040045522
- Publication date Mar 11, 2004
- Peter Robert Raffaele
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Four stroke internal combustion engine with isolated crankcase
- Publication number 20040007192
- Publication date Jan 15, 2004
- Frank Keoppel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Two stroke engine exhaust emissions separator
- Publication number 20020095916
- Publication date Jul 25, 2002
- Terry D. Turner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Modular engine family
- Publication number 20020011222
- Publication date Jan 31, 2002
- BOMBARDIER-ROTAX GmbH
- Andreas Bilek
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Four-stroke engines characterised by having crankcase pumps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Internal combustion engine

Mixture-lubricated four-stroke engine

Systems and methods of forced air induction in internal combustion...

Internal combustion engine and working cycle

Motor engine family

Watercraft having a four stroke engine with a supercharger

Four-stroke engine

Internal combustion engine and working cycle

Four stroke internal combustion engine with inlet air compression c...

Internal combustion engine and working cycle

Watercraft having a four stroke engine with a supercharger

Four-cycle internal combustion engine

Four-cycle internal combustion engine

Internal boost system for engines

Mono-shaft four-stroke engine

Modular engine family

Cold air super-charged internal combustion engine, working cycle an...

Exhaust gas treatment method and device

Internal combustion engine utilizing internal boost

Four-stroke engine with rotary valve control

Four stroke engine having power take off assembly

Four stroke engine with intake manifold

Four stroke engine having blow-by ventilation system and lubricatio...

Four stroke engine having a supercharger

Crankcase inducted self-supercharging four cycle internal combustio...

Two stroke engine exhaust emissions separator

Four stroke engine with cooling system

Four-stroke internal combustion engine

Four stroke engine having flexible arrangement

Four stroke engine with valve train arrangement

Patents Applicationslast 30 patents

SYSTEMS AND METHODS OF FORCED AIR INDUCTION IN INTERNAL COMBUSTION...

MIXTURE-LUBRICATED FOUR-STROKE ENGINE

INTERNAL COMBUSTION ENGINE

POWERING AN INTERNAL COMBUSTION ENGINE

FOUR-STROKE INTERNAL COMBUSTION ENGINE WITH NOVEL INTAKE AND EXHAUS...

Internal Combustion Engine and Working Cycle

INTERNAL COMBUSTION ENGINE AND WORKING CYCLE

INTERNAL COMBUSTION ENGINE AND WORKING CYCLE

INTERNAL COMBUSTION ENGINE AND WORKING CYCLE

Motor engine family

Internal Combustion Engine and Working Cycle

Watercraft Having a Four Stroke Engine with a Supercharger

Internal combustion engine

Watercraft Having a Four Stroke Engine with a Supercharger

Four-stroke engine

Four stroke internal combustion engine with inlet air compression c...

Internal combustion engine and working cycle

Internal combustion engine and working cycle

Internal combustion engine and working cycle

Internal combustion engine utilizing internal boost

Thermal 2 stroke engine with reduced pollution and 4 stroke engine...

Four-cycle internal combustion engine

Cold air super-charged internal combustion engine, working cycle &...

Four-cycle internal combustion engine

Watercraft having a four stroke engine with a supercharger

Internal combustion engine and working cycle

Internal combustion engine

Four stroke internal combustion engine with isolated crankcase

Two stroke engine exhaust emissions separator

Modular engine family