F02M59/02 - CPC Classification Index

ClassID:

141223 ⎘

F02M59/02 - CPC Classification

Classification description:

Pumps specially adapted for fuel-injection and not provided for in groups -, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type

Sub-classes:

F02M59/022 » {having an accumulator storing pressurised fuel during pumping stroke of the piston for subsequent delivery to the injector} 27
F02M59/025 » {characterised by a single piston} 122
F02M59/04 » characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft {or swash-plate type pumps } 13
F02M59/08 » characterised by two or more pumping elements with conjoint outlet {or several pumping elements feeding one engine cylinder } 33
F02M59/10 » characterised by the piston-drive 40

Recent Application in this class:

20240018926

2024-01-18

A T AND INVERSE T-SHAPED VALVE FOR AN INLET PORT OF A FUEL INJECTION PUMP

20230124370

2023-04-20

High-pressure pump

20220412297

2022-12-29

Pump plunger assembly for improved pump efficiency

20220145838

2022-05-12

Damper spring structure for reducing radiation noise of high-pressure fuel-pump

20220003231

2022-01-06

High pressure common rail fuel pump outlet check valve retainer

20200370523

2020-11-26

Fuel pump

20200325832

2020-10-15

Control system for internal combustion engine, and internal combustion engine

20200049117

2020-02-13

HIGH-PRESSURE FUEL PUMP

20190301413

2019-10-03

Plunger pump

#10

20190264631

2019-08-29

Method for controlling a fuel pump for a motor vehicle

#11

20190113032

2019-04-18

High pressure fuel pump

#12

20190024646

2019-01-24

High-pressure fuel pump

#13

20180328328

2018-11-15

Pulsation damper and fuel pump device

#14

20180306150

2018-10-25

Liquid pump with cavitation mitigation

#15

20180238260

2018-08-23

Control method for controlling a fuel injection system, and fuel injection system

#16

20180202435

2018-07-19

Valve device and high pressure pump using the same

#17

20180180008

2018-06-28

High-pressure fuel pump

#18

20180180007

2018-06-28

High pressure common rail fuel pump outlet check valve spring retainer method

#19

20180171992

2018-06-21

High-pressure fuel pump

#20

20180156205

2018-06-07

Fuel pump assembly

#21

20180135619

2018-05-17

High-pressure fuel pump

#22

20180135579

2018-05-17

Flow rate control valve and high-pressure fuel supply pump

#23

20180119658

2018-05-03

Fuel supply device and fuel supply method

#24

20180106402

2018-04-19

Pipe connection structure

#25

20180100501

2018-04-12

Piston pump having push rod assembly and stopping assembly

#26

20180051663

2018-02-22

Gasoline fuel supply system

#27

20180017030

2018-01-18

PLUNGER ASSEMBLY

#28

20170292485

2017-10-12

High pressure pump for complex injection engines

#29

20170114783

2017-04-27

METHOD AND DEVICE FOR ACTUATING A RECIPROCATING PUMP

#30

20170074253

2017-03-16

Fuel unit pump and internal combustion engine including a fuel unit pump

#31

20170058887

2017-03-02

Valve device and high pressure pump using the same

#32

20170009767

2017-01-12

Piston fuel pump for an internal combustion engine

#33

20170009723

2017-01-12

Piston fuel pump for an internal combustion engine

#34

20160348657

2016-12-01

HIGH PRESSURE PUMP WITH PRESSURIZING CHAMBER

#35

20160319789

2016-11-03

Fuel pump for a direct injection system with a better hydraulic sealing of the intake valve

#36

20160252057

2016-09-01

Apparatus and method for operating a plurality of hydraulic pumps

#37

20160237944

2016-08-18

Electric pump pressure sensorless electronic pressure limiting and flow leveling system

#38

20160186707

2016-06-30

Control device for high-pressure pump

#39

20160138489

2016-05-19

HIGH-PRESSURE PUMP AND FUEL INJECTION SYSTEM HAVING A HIGH-PRESSURE PUMP

#40

20160025055

2016-01-28

Cylinder head blank, cylinder head and high-pressure pump for fuel injection systems

#41

20150369191

2015-12-24

Component having high-pressure bores that lead into one another

#42

20150369190

2015-12-24

Piston fuel pump for an internal combustion engine

#43

20150345451

2015-12-03

Motorcycle engine with direct fuel injection

#44

20150308394

2015-10-29

Piston fuel pump for an internal combustion engine

#45

20150260182

2015-09-17

Pulsation damper

#46

20150211459

2015-07-30

Pump unit and method of operating the same

#47

20150159609

2015-06-11

WEAR RESISTANT INSERT ELEMENT FOR A BAFFLE BODY AND BAFFLE BODY FOR A PLUNGER OPERATED FUEL PUMP

#48

20150152862

2015-06-04

High pressure pump with pressurizing chamber

#49

20150078922

2015-03-19

HIGH PRESSURE PUMP

#50

20150017040

2015-01-15

PULSATION DAMPER AND HIGH-PRESSURE PUMP HAVING THE SAME

#51

20120325173

2012-12-27

Fuel injection system of an internal combustion engine

#52

20120288389

2012-11-15

Valve device and high pressure pump using the same

#53

20120234403

2012-09-20

Housing with intersecting passages for high pressure fluid applications

#54

20120195780

2012-08-02

High pressure pump with pressurizing chamber enclosed within cylinder inserted into housing

#55

20100083824

2010-04-08

Lobe design for fuel pump actuation

#56

20090185922

2009-07-23

Fuel pump

#57

20090126690

2009-05-21

Fuel pump

#58

20090110575

2009-04-30

High-pressure fuel supply pump and the manufacturing method

#59

20090072492

2009-03-19

High pressure fuel pump with a gasket

#60

20080224417

2008-09-18

Low leakage plunger assembly for a high pressure fluid system

#61

20080213112

2008-09-04

Load ring mounting of pumping plunger sleeve

#62

20080115769

2008-05-22

Reciprocating machines

#63

20070286742

2007-12-13

High-pressure fuel pump

#64

20060169250

2006-08-03

Method, computer program, and control and/or regulating unit for operating an internal combustion engine

#65

20060001222

2006-01-05

Gasket

#66

20050183699

2005-08-25

Common rail type fuel injection system

#67

18150489

2023-09-19

System and method for fuel pump shutdown

#68

15787024

2018-10-09

Fuel pump with an improved maximum-pressure valve for a direct-injection system