characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder

Industry

CPC
F02M59/08

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

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 - F02M57/00

Current Industry

F02M59/08characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder

Industries

Patents Grantslast 30 patents

Information Patent Grant
Pump housing with relief cut for lobe clearance
- Patent number 12,012,917
- Issue date Jun 18, 2024
- Roberto M. Munoz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High-pressure fuel pump
- Patent number 11,808,242
- Issue date Nov 7, 2023
- Robert Bosch GmbH
- Ziang Dong
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel pump pressure control structure and methodology
- Patent number 10,968,857
- Issue date Apr 6, 2021
- Cummins Inc.
- Donald J. Benson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Common rail multi-cylinder fuel pump with independent pumping plung...
- Patent number 10,519,911
- Issue date Dec 31, 2019
- Cummins Inc.
- Anthony A. Shaull
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Energy-storing-type high-pressure electric fuel pump, fuel-supplyin...
- Patent number 10,495,077
- Issue date Dec 3, 2019
- Zhejiang Fai Electronics Co., Ltd.
- Daguang Xi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel supply device and fuel supply method
- Patent number 10,208,724
- Issue date Feb 19, 2019
- Mitsui E&S Machinery Co., LTD
- Makoto Kounosu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply device and fuel supply method
- Patent number 10,151,272
- Issue date Dec 11, 2018
- Mitsui Engineering & Shipbuilding Co., Ltd.
- Makoto Kounosu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and device for operation of a high pressure fuel pump
- Patent number 9,863,386
- Issue date Jan 9, 2018
- Scania CV AB
- Kim Kylström
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel pump assembly
- Patent number 8,708,667
- Issue date Apr 29, 2014
- Delphi International Operations Luxemboug S.A.R.L.
- Peter Alban George Collingborn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Multiple intensifier injectors with positive needle control and met...
- Patent number 8,579,207
- Issue date Nov 12, 2013
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Safety valve and high-pressure pump comprising said safety valve
- Patent number 8,371,268
- Issue date Feb 12, 2013
- Robert Bosch GmbH
- Mariacarmela Masellis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure booster with integrated pressure reservoir
- Patent number 8,281,767
- Issue date Oct 9, 2012
- Robert Bosch GmbH
- Dominik Kuhnke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for detecting cam top position of high pressure pump
- Patent number 8,109,137
- Issue date Feb 7, 2012
- Mitsubishi Heavy Industries, Ltd.
- Kensho Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel pump and a method for controlling a fuel pump
- Patent number 7,975,674
- Issue date Jul 12, 2011
- Scania CV AB (publ)
- Kim Kylström
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Check valve with separate spherical spring guide
- Patent number 7,950,373
- Issue date May 31, 2011
- Caterpillar Inc.
- Gregory W. Hefler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fuel injection device for an internal combustion engine
- Patent number 7,850,435
- Issue date Dec 14, 2010
- Robert Bosch GmbH
- Peter Boehland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple intensifier injectors with positive needle control and met...
- Patent number 7,717,359
- Issue date May 18, 2010
- Sturman Digital Systems, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cam-driven fluid pump
- Patent number 7,544,051
- Issue date Jun 9, 2009
- Delphi Technologies, Inc.
- Geoffrey David Bootle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus for engines
- Patent number 7,415,972
- Issue date Aug 26, 2008
- Mitsubishi Heavy Industries, Ltd.
- Hisao Ogawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-injection system for an internal-combustion engine
- Patent number 7,395,812
- Issue date Jul 8, 2008
- C.R.F. Societa Consortile per Azioni
- Mario Ricco
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine provided with an accumulator injection s...
- Patent number 7,377,263
- Issue date May 27, 2008
- Deutz Aktiengesellschaft
- Kai-Uwe Muench
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High-pressure pump for a fuel, with sump in communication with the...
- Patent number 7,347,186
- Issue date Mar 25, 2008
- C. R. F. Societa Consortile per Azioni
- Mario Ricco
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intake valve for a high-pressure pump, in particular for internal c...
- Patent number 7,296,980
- Issue date Nov 20, 2007
- Centro Studi Componenti per Veicoli S.p.A.
- Davide Olivieri
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High-pressure fuel pump with a ball valve in the low-pressure inlet
- Patent number 7,273,036
- Issue date Sep 25, 2007
- Robert Bosch GmbH
- Burkhard Boos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel pressure detector for common rail type fuel injection apparatu...
- Patent number 7,267,106
- Issue date Sep 11, 2007
- Yanmar Co., Ltd.
- Hitoshi Adachi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable discharge pump with two pumping plungers and shared shuttl...
- Patent number 7,179,060
- Issue date Feb 20, 2007
- Caterpillar Inc.
- Mark F. Sommars
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High-pressure pump, in particular for a fuel injection system of an...
- Patent number 7,178,509
- Issue date Feb 20, 2007
- Robert Bosch GmbH
- Burkhard Boos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Multiple stage pump with multiple external control valves
- Patent number 7,090,473
- Issue date Aug 15, 2006
- Siemens Diesel Systems Technology
- Bernd Niethammer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low heat generation fuel injection system
- Patent number 7,055,494
- Issue date Jun 6, 2006
- Denso Corporation
- Hiroaki Nishimaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High pressure fuel pump with multiple radial plungers
- Patent number 7,048,516
- Issue date May 23, 2006
- Delphi Technologies, Inc.
- Eugen Maier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
PUMP HOUSING WITH RELIEF CUT FOR LOBE CLEARANCE
- Publication number 20230213011
- Publication date Jul 6, 2023
- Cummins Inc.
- Roberto M. Munoz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
High-Pressure Fuel Pump
- Publication number 20220049674
- Publication date Feb 17, 2022
- ROBERT BOSCH GmbH
- Ziang Dong
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ENERGY-STORING-TYPE HIGH PRESSURE ELECTRIC FUEL PUMP, FUEL-SUPPLYIN...
- Publication number 20200063728
- Publication date Feb 27, 2020
- Zhejiang FAI Electronics Co., Ltd.
- Daguang Xi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FUEL PUMP PRESSURE CONTROL STRUCTURE AND METHODOLOGY
- Publication number 20190331053
- Publication date Oct 31, 2019
- Cummins Inc.
- Donald J. Benson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMMON RAIL MULTI-CYLINDER FUEL PUMP WITH INDEPENDENT PUMPING PLUNG...
- Publication number 20180171949
- Publication date Jun 21, 2018
- Cummins Inc.
- Anthony A. Shaull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel Supply Device and Fuel Supply Method
- Publication number 20180128225
- Publication date May 10, 2018
- MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
- Makoto Kounosu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fuel Supply Device and Fuel Supply Method
- Publication number 20180080413
- Publication date Mar 22, 2018
- MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
- Makoto Kounosu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMMON RAIL SYSTEM HAVING MECHANICAL UNIT PUMPS
- Publication number 20140338637
- Publication date Nov 20, 2014
- Caterpillar Inc.
- Scott Shafer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION SYSTEM COMPRISING A HIGH-PRESSURE FUEL INJECTION PUMP
- Publication number 20130276760
- Publication date Oct 24, 2013
- Volvo Lastvagnar AB
- Sergi YUDANOV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SAFETY VALVE AND HIGH-PRESSURE PUMP COMPRISING SAID SAFETY VALVE
- Publication number 20100242915
- Publication date Sep 30, 2010
- Mariacarmela Masellis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Multiple Intensifier Injectors with Positive Needle Control and Met...
- Publication number 20100186716
- Publication date Jul 29, 2010
- STURMAN DIGITAL SYSTEMS, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PRESSURE BOOSTER WITH INTEGRATED PRESSURE RESERVOIR
- Publication number 20100154744
- Publication date Jun 24, 2010
- Dominik Kuhnke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL PUMP ASSEMBLY
- Publication number 20100092315
- Publication date Apr 15, 2010
- Delphi Technologies, Inc.
- PETER ALBAN GEORGE COLLINGBORN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE FOR DETECTING CAM TOP POSITION OF HIGH PRESSURE PUMP
- Publication number 20100089137
- Publication date Apr 15, 2010
- Kensho Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL PUMP AND A METHOD FOR CONTROLLING A FUEL PUMP
- Publication number 20100043759
- Publication date Feb 25, 2010
- Kim Kylström
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Check valve with separate spherical spring guide
- Publication number 20100037965
- Publication date Feb 18, 2010
- Caterpillar Inc.
- Gregory W. Hefler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL PISTON DIRECT INJECTION FUEL PUMP
- Publication number 20090139494
- Publication date Jun 4, 2009
- DENSO International America, Inc.
- Patrick Powell
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel pump
- Publication number 20090126690
- Publication date May 21, 2009
- Paul Francis Garland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Multiple Intensifier Injectors with Positive Needle Control and Met...
- Publication number 20080277504
- Publication date Nov 13, 2008
- STURMAN DIGITAL SYSTEMS, LLC
- Oded Eddie Sturman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injection apparatus for engines
- Publication number 20080105235
- Publication date May 8, 2008
- Hisao Ogawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Variable discharge pump having single control valve
- Publication number 20080078362
- Publication date Apr 3, 2008
- Caterpillar Inc.
- Ye Tian
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Limiting pump flow during overspeed self-actuation condition
- Publication number 20080022973
- Publication date Jan 31, 2008
- Daniel R. Puckett
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL-INJECTION SYSTEM FOR AN INTERNAL -COMBUSTION ENGINE
- Publication number 20070283928
- Publication date Dec 13, 2007
- Mario Ricco
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
High-pressure pump for a fuel, with sump in communication with the...
- Publication number 20070144488
- Publication date Jun 28, 2007
- CRF SOCIETA CONSORTILE PER AZIONI
- Mario Ricco
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fuel system with variable discharge pump
- Publication number 20070086899
- Publication date Apr 19, 2007
- Mark F. Sommars
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fuel injection device for an internal combustion engine
- Publication number 20060193736
- Publication date Aug 31, 2006
- Peter Boehland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal combustion engine provided with an accumulator injection s...
- Publication number 20060185649
- Publication date Aug 24, 2006
- Deutz Aktiengesellschaft
- Kai-Uwe Muench
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
High-pressure fuel pump with a ball valve in the low-pressure inlet
- Publication number 20060013701
- Publication date Jan 19, 2006
- Burkhard Boos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
High-pressure pump, in particular for a fuel injection system of an...
- Publication number 20060008363
- Publication date Jan 12, 2006
- Burkhard Boos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fuel injection device for an internal combustion engine
- Publication number 20050178362
- Publication date Aug 18, 2005
- Peter Boehland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pump housing with relief cut for lobe clearance

High-pressure fuel pump

Fuel pump pressure control structure and methodology

Common rail multi-cylinder fuel pump with independent pumping plung...

Energy-storing-type high-pressure electric fuel pump, fuel-supplyin...

Fuel supply device and fuel supply method

Fuel supply device and fuel supply method

Method and device for operation of a high pressure fuel pump

Fuel pump assembly

Multiple intensifier injectors with positive needle control and met...

Safety valve and high-pressure pump comprising said safety valve

Pressure booster with integrated pressure reservoir

Device for detecting cam top position of high pressure pump

Fuel pump and a method for controlling a fuel pump

Check valve with separate spherical spring guide

Fuel injection device for an internal combustion engine

Multiple intensifier injectors with positive needle control and met...

Cam-driven fluid pump

Fuel injection apparatus for engines

Fuel-injection system for an internal-combustion engine

Internal combustion engine provided with an accumulator injection s...

High-pressure pump for a fuel, with sump in communication with the...

Intake valve for a high-pressure pump, in particular for internal c...

High-pressure fuel pump with a ball valve in the low-pressure inlet

Fuel pressure detector for common rail type fuel injection apparatu...

Variable discharge pump with two pumping plungers and shared shuttl...

High-pressure pump, in particular for a fuel injection system of an...

Multiple stage pump with multiple external control valves

Low heat generation fuel injection system

High pressure fuel pump with multiple radial plungers

Patents Applicationslast 30 patents

PUMP HOUSING WITH RELIEF CUT FOR LOBE CLEARANCE

High-Pressure Fuel Pump

ENERGY-STORING-TYPE HIGH PRESSURE ELECTRIC FUEL PUMP, FUEL-SUPPLYIN...

FUEL PUMP PRESSURE CONTROL STRUCTURE AND METHODOLOGY

COMMON RAIL MULTI-CYLINDER FUEL PUMP WITH INDEPENDENT PUMPING PLUNG...

Fuel Supply Device and Fuel Supply Method

Fuel Supply Device and Fuel Supply Method

COMMON RAIL SYSTEM HAVING MECHANICAL UNIT PUMPS

FUEL INJECTION SYSTEM COMPRISING A HIGH-PRESSURE FUEL INJECTION PUMP

SAFETY VALVE AND HIGH-PRESSURE PUMP COMPRISING SAID SAFETY VALVE

Multiple Intensifier Injectors with Positive Needle Control and Met...

PRESSURE BOOSTER WITH INTEGRATED PRESSURE RESERVOIR

FUEL PUMP ASSEMBLY

DEVICE FOR DETECTING CAM TOP POSITION OF HIGH PRESSURE PUMP

FUEL PUMP AND A METHOD FOR CONTROLLING A FUEL PUMP

Check valve with separate spherical spring guide

DUAL PISTON DIRECT INJECTION FUEL PUMP

Fuel pump

Multiple Intensifier Injectors with Positive Needle Control and Met...

Fuel injection apparatus for engines

Variable discharge pump having single control valve

Limiting pump flow during overspeed self-actuation condition

FUEL-INJECTION SYSTEM FOR AN INTERNAL -COMBUSTION ENGINE

High-pressure pump for a fuel, with sump in communication with the...

Fuel system with variable discharge pump

Fuel injection device for an internal combustion engine

Internal combustion engine provided with an accumulator injection s...

High-pressure fuel pump with a ball valve in the low-pressure inlet

High-pressure pump, in particular for a fuel injection system of an...

Fuel injection device for an internal combustion engine