Crankcase pressure-operated pumps

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CPC
Y10S123/05

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S123/00Internal-combustion engines

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Y10S123/05Crankcase pressure-operated pumps

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Patents Grantslast 30 patents

Information Patent Grant
Fuel feed system of engine
- Patent number 8,047,187
- Issue date Nov 1, 2011
- Honda Motor Co., Ltd.
- Yasuhide Ono
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for priming a fuel metering device
- Patent number 8,042,511
- Issue date Oct 25, 2011
- Andreas Stihl AG & Co KG
- Claus Naegele
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine having oil fill tube with integrated fuel pump
- Patent number 6,745,754
- Issue date Jun 8, 2004
- Tecumseh Products Company
- Dennis N. Stenz
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Four-stroke engine
- Patent number 6,634,340
- Issue date Oct 21, 2003
- Andreas Stihl AG & Co.
- Jürgen Häberlein
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Diaphragm carburetor for an internal combustion engine
- Patent number 6,588,383
- Issue date Jul 8, 2003
- Andreas Stihl AG & Co.
- Konrad Knaus
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Supplemental fuel system for a multi-cylinder engine
- Patent number 6,481,417
- Issue date Nov 19, 2002
- Barry L. Holtzman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pulsation type diaphragm pump
- Patent number 6,446,611
- Issue date Sep 10, 2002
- Nippon Carburetor Co., Ltd. (Kabushikikaisha Nihon Kikaki Seisakusho)
- Norikazu Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for supplying fuel to diaphragm-type carburetor
- Patent number 6,176,206
- Issue date Jan 23, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Hirohisa Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable displacement metering pump
- Patent number 6,065,433
- Issue date May 23, 2000
- Raymond John Hill
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-increasing system for an engine
- Patent number 6,062,179
- Issue date May 16, 2000
- Sanshin Kogyo Kabushiki Kaisha
- Yoshihiro Gohara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diaphragm carburetor for four cycle engines
- Patent number 6,017,199
- Issue date Jan 25, 2000
- U.S.A. Zama, Inc.
- Yuzuru Yanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel pressure control valve for engines of models
- Patent number 5,832,882
- Issue date Nov 10, 1998
- Futaba Denshi Kogyo K.K.
- Norio Matsuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-increasing system for an engine
- Patent number 5,749,338
- Issue date May 12, 1998
- Sanshin Kogyo Kabushiki Kaisha
- Yoshihiro Gohara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Carburetor start pump circuit
- Patent number 5,706,774
- Issue date Jan 13, 1998
- U.S.A. Zama, Inc.
- Scott R. Shaw
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply system
- Patent number 5,394,840
- Issue date Mar 7, 1995
- Harold E. Phelps
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-injection arrangement for an internal combustion engine
- Patent number 5,365,893
- Issue date Nov 22, 1994
- Stihl; Andreas
- Michael Wissmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-injection arrangement for an internal combustion engine
- Patent number 5,353,754
- Issue date Oct 11, 1994
- Andreas Stihl
- Michael Wissmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply system
- Patent number 5,341,776
- Issue date Aug 30, 1994
- Harold E. Phelps
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection arrangement for a two-stroke engine
- Patent number 5,337,710
- Issue date Aug 16, 1994
- Stihl; Andreas
- Roland Adam
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Digital fuel control system for small engines
- Patent number 5,092,301
- Issue date Mar 3, 1992
- Zenith Fuel Systems, Inc.
- Arthur J. Ostdiek
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply system component assembly
- Patent number 5,024,188
- Issue date Jun 18, 1991
- Outboard Marine Corporation
- David J. Hartke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel boosting system for internal combustion engine
- Patent number 4,940,032
- Issue date Jul 10, 1990
- Sanshin Kogyo Kabushiki Kaisha
- Hiroaki Fujimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection arrangement
- Patent number 4,932,370
- Issue date Jun 12, 1990
- Andreas Stihl
- Roland Schierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Membrane fuel pump with pulse dampener
- Patent number 4,903,655
- Issue date Feb 27, 1990
- Andreas Stihl
- Werner Vonderau
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Marine engine with combination vapor return, crankcase pressure, an...
- Patent number 4,848,283
- Issue date Jul 18, 1989
- Brunswick Corporation
- John F. Garms
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Variable fuel/oil ratio pump for two-stroke internal combustion engine
- Patent number 4,594,971
- Issue date Jun 17, 1986
- Outboard Marine Corporation
- Gaylord M. Borst
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid pumping device for use with a fluid pump
- Patent number 4,555,221
- Issue date Nov 26, 1985
- Outboard Marine Corporation
- Chester G. DuBois
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid pressure actuated motor with pneumatically-coupled pistons
- Patent number 4,552,101
- Issue date Nov 12, 1985
- Outboard Marine Corporation
- Gaylord M. Borst
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid driven pump with one-way valve in fluid inlet
- Patent number 4,551,076
- Issue date Nov 5, 1985
- Outboard Marine Corporation
- Chester G. DuBois
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combined fluid pressure actuated fuel and oil pump
- Patent number 4,539,949
- Issue date Sep 10, 1985
- Outboard Marine Corporation
- Frank J. Walsworth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Priming a Fuel Metering Device
- Publication number 20100101523
- Publication date Apr 29, 2010
- Andreas Stihl AG & Co KG
- Claus Naegele
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL FEED SYSTEM OF ENGINE
- Publication number 20100037868
- Publication date Feb 18, 2010
- Honda Motor Co., Ltd.
- Yasuhide Ono
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE HAVING OIL FILL TUBE WITH INTEGRATED FUEL PUMP
- Publication number 20040079343
- Publication date Apr 29, 2004
- Dennis N. Stenz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SUPPLEMENTAL FUEL SYSTEM FOR A MULTI-CYLINDER ENGINE
- Publication number 20020134327
- Publication date Sep 26, 2002
- Barry L. Holtzman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Diaphragm carburetor for an internal combustion engine
- Publication number 20020078909
- Publication date Jun 27, 2002
- Andreas Stihl AG & Co.
- Konrad Knaus
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Four-stroke engine
- Publication number 20020029767
- Publication date Mar 14, 2002
- Andreas Stihl AG & Co.
- Jurgen Haberlein
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Pulsation type diaphragm pump
- Publication number 20010018909
- Publication date Sep 6, 2001
- Norikazu Ishikawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Crankcase pressure-operated pumps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel feed system of engine

Method and device for priming a fuel metering device

Engine having oil fill tube with integrated fuel pump

Four-stroke engine

Diaphragm carburetor for an internal combustion engine

Supplemental fuel system for a multi-cylinder engine

Pulsation type diaphragm pump

Device for supplying fuel to diaphragm-type carburetor

Variable displacement metering pump

Fuel-increasing system for an engine

Diaphragm carburetor for four cycle engines

Fuel pressure control valve for engines of models

Fuel-increasing system for an engine

Carburetor start pump circuit

Fuel supply system

Fuel-injection arrangement for an internal combustion engine

Fuel-injection arrangement for an internal combustion engine

Fuel supply system

Injection arrangement for a two-stroke engine

Digital fuel control system for small engines

Fuel supply system component assembly

Fuel boosting system for internal combustion engine

Fuel injection arrangement

Membrane fuel pump with pulse dampener

Marine engine with combination vapor return, crankcase pressure, an...

Variable fuel/oil ratio pump for two-stroke internal combustion engine

Fluid pumping device for use with a fluid pump

Fluid pressure actuated motor with pneumatically-coupled pistons

Fluid driven pump with one-way valve in fluid inlet

Combined fluid pressure actuated fuel and oil pump

Patents Applicationslast 30 patents

Method and Device for Priming a Fuel Metering Device

FUEL FEED SYSTEM OF ENGINE

ENGINE HAVING OIL FILL TUBE WITH INTEGRATED FUEL PUMP

SUPPLEMENTAL FUEL SYSTEM FOR A MULTI-CYLINDER ENGINE

Diaphragm carburetor for an internal combustion engine

Four-stroke engine

Pulsation type diaphragm pump