Patents-Review.com
ClassID:

141266 ⎘

F02M59/462 - CPC Classification

Classification description:

Pumps specially adapted for fuel-injection and not provided for in groups -, e.g. rotary cylinder-block type of pumps; Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups  - ; Pumps having transducers, e.g. to measure displacement of pump rack or piston; Valves Delivery valves

Recent Application in this class:
#1
20250116250
2025-04-10

FUEL PUMP

 #2
20230383715
2023-11-30

Dual valve fuel metering systems

 #3
20230358195
2023-11-09

High-Pressure Fuel Pump for a Fuel Injection System of an Internal Combustion Engine

 #4
20230287855
2023-09-14

Fuel Pump for a Direct Injection System

 #5
20230287854
2023-09-14

Fuel pump for a direct injection system

 #6
20230124370
2023-04-20

High-pressure pump

 #7
20230029119
2023-01-26

Discharge valve mechanism and high-pressure fuel supply pump including the same

 #8
20220412298
2022-12-29

Fuel system diaphragm valve

 #9
20220381213
2022-12-01

Fuel supply pump

 #10
20220003231
2022-01-06

High pressure common rail fuel pump outlet check valve retainer

 #11
20210300175
2021-09-30

Fuel supply device

 #12
20210108602
2021-04-15

SYSTEME D'INJECTION HYDRAULIQUE A CAME

 #13
20210102515
2021-04-08

Fluid injection systems for fluid line purging

 #14
20200370523
2020-11-26

Fuel pump

 #15
20200325868
2020-10-15

High pressure diesel pump

 #16
20200284230
2020-09-10

Fuel injection pump

 #17
20200263646
2020-08-20

Combination outlet valve and pressure relief valve and fuel pump using the same

 #18
20200240379
2020-07-30

Isolation valve for pressurized tank

 #19
20200132029
2020-04-30

High-pressure fuel pump

 #20
20200131994
2020-04-30

METHOD FOR MODIFYING VALVE ASSEMBLY

 #21
20200124008
2020-04-23

Pump unit for feeding fuel, preferably diesel fuel, to an internal combustion engine

 #22
20200116141
2020-04-16

High pressure pump and method for compressing a fluid

 #23
20200102924
2020-04-02

Fuel pump and outlet valve thereof

 #24
20200040858
2020-02-06

Valve Assembly for a Fuel Injection System, and Fuel Injection System

 #25
20190376606
2019-12-12

High-pressure pump

 #26
20190309715
2019-10-10

High-pressure fuel supply pump

 #27
20190211789
2019-07-11

Check valve, high-pressure component, and high-pressure fuel pump

 #28
20190162143
2019-05-30

On-off valve for a fuel injection system, and high-pressure fuel pump

 #29
20190128208
2019-05-02

GDI pump with direct injection and port injection

 #30
20190085807
2019-03-21

High-pressure fuel pump having a piston, a damper, and a pressure relief valve having a valve body and a spring

 #31
20190085804
2019-03-21

High-pressure fuel pump

 #32
20190017481
2019-01-17

Fuel Injection System For An Internal Combustion Engine

 #33
20190010909
2019-01-10

Fuel pump solenoid assembly method

 #34
20190010879
2019-01-10

Large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore

 #35
20190003611
2019-01-03

Fuel pump solenoid having hydraulic damping

 #36
20190003605
2019-01-03

Pump valve configuration and assembly method

 #37
20190003603
2019-01-03

Asymmetric spring valve disk

 #38
20190003598
2019-01-03

Combined inlet and outlet check valve seat

 #39
20190003474
2019-01-03

Fuel sending unit assembly and operation

 #40
20190003406
2019-01-03

Large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore

 #41
20180363590
2018-12-20

High-pressure fuel supply pump including an electromagnetically driven intake valve

 #42
20180313314
2018-11-01

High-pressure fuel pump

 #43
20180306150
2018-10-25

Liquid pump with cavitation mitigation

 #44
20180291855
2018-10-11

Fuel injection system for an internal combustion engine

 #45
20180238287
2018-08-23

High-pressure fuel pump and control device

 #46
20180180007
2018-06-28

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

 #47
20180163683
2018-06-14

High pressure fuel supply pump with electromagnetic suction valve

 #48
20180163682
2018-06-14

High-pressure pump

 #49
20180128229
2018-05-10

High-pressure fuel pump

 #50
20180073477
2018-03-15

Piston fuel pump

 #51
20180045155
2018-02-15

High-pressure fuel supply pump

 #52
20180022212
2018-01-25

Line termination element for a ventilation outlet of a fluid container, and fluid container

 #53
20180010543
2018-01-11

Direct-injection, supercharged internal combustion engine with high-pressure fuel pump, and method for operating an internal combustion engine of said type

 #54
20170342915
2017-11-30

Large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore

 #55
20170276111
2017-09-28

Valve arrangement and a high pressure pump for a fuel injection system of an internal combustion engine

 #56
20170234283
2017-08-17

Method for cooling a direct injection pump

 #57
20170184045
2017-06-29

Fuel pressure control device

 #58
20170159629
2017-06-08

High-pressure fuel pump including a discharge valve with a valve ball and a valve body

 #59
20170037822
2017-02-09

High-pressure fuel supply pump

 #60
20160319789
2016-11-03

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

 #61
20160312775
2016-10-27

High-pressure fuel supply pump

 #62
20160305384
2016-10-20

Automotive fuel pump

 #63
20160290298
2016-10-06

Injection system

 #64
20160281693
2016-09-29

High-pressure fuel supply pump

 #65
20160258402
2016-09-08

Automotive fuel pump

 #66
20160245218
2016-08-25

Method for cooling a direct injection pump

 #67
20160237967
2016-08-18

Fuel injection pump

 #68
20160230727
2016-08-11

FUEL INJECTION PUMP

 #69
20160215743
2016-07-28

Pressure-limiting valve for a fuel injection system and fuel injection system

 #70
20160169174
2016-06-16

High-pressure fuel pump having an outlet valve

 #71
20160160826
2016-06-09

High pressure fuel supply pump with electromagnetic suction valve

 #72
20160160825
2016-06-09

High-pressure fuel pump

 #73
20160146204
2016-05-26

PLUNGER APPARATUS FOR HIGH PRESSURE PUMP

 #74
20160115953
2016-04-28

High-pressure pump

 #75
20150369228
2015-12-24

Cryogennic liquefied gas intake/discharge valve body, reciprocating pump, and fuel gas supply device

 #76
20150354491
2015-12-10

Adjusting pump volume commands for direct injection fuel pumps

 #77
20150322908
2015-11-12

Fluid valve assembly

 #78
20150316013
2015-11-05

Piston fuel pump and check valve therefore

 #79
20150300303
2015-10-22

Valve device

 #80
20150292457
2015-10-15

Valve device

 #81
20150275816
2015-10-01

Rapid zero flow lubrication methods for a high pressure pump

 #82
20150176554
2015-06-25

CONTROLLED NOZZLE INJECTION METHOD AND APPARATUS

 #83
20150098848
2015-04-09

High-pressure fuel pump

 #84
20150027416
2015-01-29

Engine fuel pump and method for operation thereof

 #85
20150020776
2015-01-22

Fuel delivery system containing high pressure pump with isolation valves

 #86
20140377109
2014-12-25

High-pressure fuel supply pump including an electromagnetically driven intake valve

 #87
20140199194
2014-07-17

Fuel pump

 #88
20140199192
2014-07-17

Fuel injection pump

 #89
20140099215
2014-04-10

High pressure fuel supply pump with electromagnetic suction valve

 #90
20140064989
2014-03-06

High-pressure fuel pump device

 #91
20140048043
2014-02-20

Valve device for controlling or metering a fluid

 #92
20130280112
2013-10-24

High-pressure fuel pump

 #93
20130156620
2013-06-20

Fuel injection pump including a variable pressure compartment

 #94
20130098338
2013-04-25

Fuel pump and fuel supply system of internal combustion engine

 #95
20120321496
2012-12-20

Fuel injection pump

 #96
20120312278
2012-12-13

High-pressure fuel supply pump

 #97
20120251365
2012-10-04

HIGH PRESSURE FUEL PUMP

 #98
20120247591
2012-10-04

High-pressure pump

 #99
20120227711
2012-09-13

High-pressure fuel supply pump

 #100
20120207632
2012-08-16

Fuel pump with discharge control

 #101
20120118269
2012-05-17

Controlled nozzle injection method and apparatus

 #102
20120085323
2012-04-12

Fluid injector having a novel inlet valve arrangement

 #103
20120074600
2012-03-29

Electrically activated carburettor

 #104
20120012084
2012-01-19

Fuel pump for a direct injection system

 #105
20120006011
2012-01-12

INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

 #106
20110129363
2011-06-02

Fuel pump

 #107
20110126804
2011-06-02

Common rail fuel pump with combined discharge and overpressure relief valves

 #108
20110123376
2011-05-26

High-pressure fuel supply pump and discharge valve unit used therein

 #109
20110114064
2011-05-19

High-pressure fuel supply apparatus for internal combustion engine

 #110
20110089359
2011-04-21

Spring retaining sleeve

 #111
20100242922
2010-09-30

Direct-injection system fuel pump with a maximum-pressure valve

 #112
20100213287
2010-08-26

Fluid injector having a reed valve

 #113
20100047086
2010-02-25

Fuel pump

 #114
20100037965
2010-02-18

Check valve with separate spherical spring guide

 #115
20100012745
2010-01-21

Fuel Injectors with Intensified Fuel Storage and Methods of Operating an Engine Therewith

 #116
20090291006
2009-11-26

Fuel pump having plunger and fuel supply system using the same

 #117
20090281707
2009-11-12

Fuel pressure controller and fuel pressure control system

 #118
20090272364
2009-11-05

Radial piston pump for supplying fuel at high pressure to an internal combustion engine

 #119
20090159054
2009-06-25

Fuel injection pump

 #120
20090097997
2009-04-16

Fuel pump

 #121
20090068041
2009-03-12

Low back-flow pulsation fuel injection pump

 #122
20090010789
2009-01-08

Fuel pump for internal combustion engine

 #123
20080292473
2008-11-27

High-pressure pump for feeding fuel to an internal combustion engine

 #124
20080202465
2008-08-28

Injection system for an internal combustion engine

 #125
20080190502
2008-08-14

Valve Assembly, in Particular Inlet Valve of a High-Pressure Fuel Pump

 #126
20080190492
2008-08-14

Outlet Fitting for a High-Pressure Pump

 #127
20080154479
2008-06-26

Fuel injection system

 #128
20080149741
2008-06-26

Method for controlling a fuel injector

 #129
20080056914
2008-03-06

High-Pressure Fuel Supply Pump

 #130
20080023079
2008-01-31

Valve for Use in a Fuel Line of a Motor Vehicle

 #131
20070286742
2007-12-13

High-pressure fuel pump

 #132
20070221162
2007-09-27

High-Pressure Pump for a Fuel Injection System of an Internal Combustion Engine

 #133
20070125343
2007-06-07

Fuel injection control system ensuring steady balance in pressure in accumulator

 #134
20070113904
2007-05-24

High-pressure fuel pump

 #135
20070110603
2007-05-17

High-pressure fuel pump

 #136
20070071614
2007-03-29

Fluid pump having plunger and method of monoblock casting for housing of the same

 #137
20070068580
2007-03-29

Valve, in particular for a high-pressure pump of a fuel injection system for an internal combustion engine

 #138
20070041848
2007-02-22

Pump assembly

 #139
20060275166
2006-12-07

Fuel pump for an internal combustion engine

 #140
20060222538
2006-10-05

Fuel pump having plunger and fuel supply system using the same

 #141
20060222514
2006-10-05

Common rail system with pressure amplification

 #142
20060220446
2006-10-05

Check valve for high-pressure fluid reservoir

 #143
20060180124
2006-08-17

Fuel injection system with accumulator fill valve assembly

 #144
20060157030
2006-07-20

Fuel injection system

 #145
20060065243
2006-03-30

High-pressure fuel supply apparatus of internal combustion engine and method of designing the same

 #146
20060048755
2006-03-09

Diesel engine

 #147
20050263622
2005-12-01

Fuel injector check valve

 #148
20050207908
2005-09-22

Radial piston pump for fuel injection system having improved high-pressure resistance

 #149
20050145221
2005-07-07

Fuel injector with piezoelectric actuator and method of use

 #150
20050081830
2005-04-21

Pressure regulating valve for automotive fuel system

 #151
20050016499
2005-01-27

Injection pump and fuel DME feed device of diesel engine with the injection pump

 #152
17196938
2022-03-01

Fuel system check valve

 #153
17146580
2022-06-07

Fuel pump and combination outlet and pressure relief valve thereof