ClassID:

141281

F02M61/12 - CPC Classification

Classification description:

Fuel-injectors not provided for in groups  -  or having valves, e.g. having a plurality of valves in series; Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies

Recent Application in this class:
#1
20250043753
2025-02-06

FUEL INJECTOR SUITABLE FOR GASEOUS FUEL

#2
20240175415
2024-05-30

INJECTION NOZZLE, FUEL INJECTOR HAVING INJECTION NOZZLE

#3
20240151199
2024-05-09

Fuel injection device

#4
20240102436
2024-03-28

INJECTOR FOR BLOWING A GAS INTO A COMBUSTION CHAMBER OR INTO AN INTAKE MANIFOLD OF A MOTOR VEHICLE

#5
20230220818
2023-07-13

GAS INJECTOR HAVING REDUCED WEAR

#6
20230134998
2023-05-04

NOZZLE NEEDLE FOR A FUEL INJECTOR, AND INJECTOR HOUSING FOR A NOZZLE NEEDLE

#7
20220298999
2022-09-22

Fuel injector

#8
20220282692
2022-09-08

Fuel injector and fuel system having integral filter supported in valve seat plate, and valve seat plate and filter assembly

#9
20190390639
2019-12-26

Arrangement

#10
20190309712
2019-10-10

Valve for metering a fluid

#11
20190301412
2019-10-03

Nozzle assembly with adaptive closed signal

#12
20190293040
2019-09-26

Fluid injector having a director plate

#13
20190234364
2019-08-01

Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device

#14
20190162144
2019-05-30

METHOD FOR MANUFACTURING AN INJECTOR FOR INJECTING FUEL

#15
20190145340
2019-05-16

Fuel injector

#16
20190145339
2019-05-16

Fuel injector

#17
20190120188
2019-04-25

FUEL INJECTOR

#18
20190113012
2019-04-18

Valve for metering a fluid, especially a fuel injector

#19
20190103797
2019-04-04

Method and apparatus for determining magnetic flux and magnetic force in a solenoid assembly

#20
20190010908
2019-01-10

Fuel injector

#21
20190003436
2019-01-03

FUEL INJECTION DEVICE

#22
20180355831
2018-12-13

INJECTOR FOR A COMBUSTION ENGINE

#23
20180306152
2018-10-25

Fluid-injection device for internal combustion engines

#24
20180274508
2018-09-27

Injection nozzle for fuels

#25
20180272365
2018-09-27

Stacked spray disc assembly for a fluid injector, and methods for constructing and utilizing same

#26
20180238283
2018-08-23

SYSTEMS AND METHODS ASSOCIATED WITH A UNIFIED DOUBLE VALVE SPRING SEAT AND VALVE SEAT

#27
20180142656
2018-05-24

Fuel injection device

#28
20180080423
2018-03-22

Fuel electro-injector atomizer, in particular for a diesel cycle engine

#29
20170335813
2017-11-23

Fuel injector

#30
20170218901
2017-08-03

Injector for injecting fluid

#31
20170191455
2017-07-06

Fuel Injection Valve and Method for Producing Same

#32
20170089312
2017-03-30

Fuel Injector

#33
20170009725
2017-01-12

Fuel-injection metering device, fuel-injection nozzle, mould for producing a fuel-injection metering device and method for producing a fuel-injection metering device

#34
20160305382
2016-10-20

Dynamic seal for fuel injector needle check

#35
20160245249
2016-08-25

Valve assembly with a guide element

#36
20160169177
2016-06-16

Fuel injector

#37
20160169176
2016-06-16

Arrangement for a fuel injection system with a fuel injection valve and a decoupling element

#38
20160161005
2016-06-09

Fuel supply apparatus

#39
20160146169
2016-05-26

Method for producing injectors, in particular fuel injectors

#40
20160115928
2016-04-28

Method of suppressing cavitation in a fuel injector

#41
20160102639
2016-04-14

Valve assembly with a guiding element and fluid injector

#42
20150377202
2015-12-31

Fuel injection valve

#43
20150345450
2015-12-03

Restrictive flow passage in common rail injectors

#44
20150292461
2015-10-15

Valve assembly for a fuel injector and fuel injector

#45
20150292460
2015-10-15

Fuel injection valve

#46
20150267665
2015-09-24

Electromagnetic fuel injection valve

#47
20150260138
2015-09-17

Valve assembly for an injection valve and injection valve

#48
20150240765
2015-08-27

Injection valve

#49
20150238981
2015-08-27

Needle for a jet device

#50
20150152821
2015-06-04

Electronically controlled fuel injector with fuel flow rate substantially independent of fuel inlet pressure

#51
20150135532
2015-05-21

Low leakage seat valve guide

#52
20150122918
2015-05-07

Nozzle needle for an injector for injecting fuel into cylinder combustion chambers of an internal combustion engine, and an injector with such a nozzle needle

#53
20150108246
2015-04-23

Fuel electro-injector for a fuel injection system for an internal combustion engine

#54
20150059882
2015-03-05

Assembly

#55
20150041568
2015-02-12

Valve assembly for an injection valve and injection valve

#56
20150041566
2015-02-12

APPARATUS FOR CONTROLLING NEEDLE VALVE LEAKAGE

#57
20140353537
2014-12-04

Control valve

#58
20140291422
2014-10-02

Injection nozzle

#59
20140252109
2014-09-11

Anti-cavitation throttle for injector control valve

#60
20140175313
2014-06-26

Electro-valve for discharging common rail

#61
20140174405
2014-06-26

Fuel injection valve

#62
20140124603
2014-05-08

Electromagnetic fuel injection valve

#63
20140123926
2014-05-08

Support structure for fuel injection valve

#64
20130193239
2013-08-01

Valve assembly for an injection valve, injection valve and method for assembling a valve assembly of an injection valve

#65
20130043323
2013-02-21

Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control

#66
20120318893
2012-12-20

Needle for needle valve

#67
20120286074
2012-11-15

Valve assembly and injection valve

#68
20120248228
2012-10-04

Fuel injection valve and method for coupling two components together

#69
20120205469
2012-08-16

Dual Mode Fuel Injector

#70
20120181351
2012-07-19

NOZZLE AND NEEDLE OF A HIGH-PRESSURE UNIT FUEL INJECTOR

#71
20120153053
2012-06-21

Fuel injection valve

#72
20120085835
2012-04-12

Needle valve member with frustoconical guide segment and fuel injector using same

#73
20120067981
2012-03-22

Precision Ground Armature Assembly For Solenoid Actuator And Fuel Injector Using Same

#74
20120037127
2012-02-16

Programmable diesel fuel injector

#75
20120012681
2012-01-19

FUEL INJECTOR HAVING BALANCED AND GUIDED PLUNGER

#76
20110253104
2011-10-20

Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control

#77
20110239991
2011-10-06

Fuel injector with variable area poppet nozzle

#78
20110215176
2011-09-08

Fuel injector having a body with asymmetric spray-shaping surface

#79
20110180635
2011-07-28

High pressure fuel injector seat that resists distortion during welding

#80
20110163189
2011-07-07

Outward opening fuel injector

#81
20110139906
2011-06-16

Fuel injector

#82
20110133002
2011-06-09

INJECTION VALVE MEMBER

#83
20110100332
2011-05-05

Electromagnetically actuable valve

#84
20110057059
2011-03-10

Injector

#85
20110048371
2011-03-03

Ceramic insulator and methods of use and manufacture thereof

#86
20110042490
2011-02-24

Fuel injection valve and method for coupling two components together

#87
20110006136
2011-01-13

Lower Fuel Injector Filter

#88
20100301247
2010-12-02

Electromagnetically actuatable valve

#89
20100269788
2010-10-28

Fuel injection valve

#90
20100258656
2010-10-14

MEANS FOR ALIGNING AND PRE-STRESSING COMPONENTS OF A FUEL INJECTOR ASSEMBLY

#91
20100193611
2010-08-05

THROTTLE ON A VALVE NEEDLE OF A FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES

#92
20100175665
2010-07-15

Fuel injector

#93
20100170475
2010-07-08

Fuel injection control device for internal combustion engine

#94
20100102146
2010-04-29

Fuel injection valve

#95
20100090032
2010-04-15

Fuel injector with coupler

#96
20100077994
2010-04-01

Fuel injector having integral body guide and nozzle case for pressure containment

#97
20100050990
2010-03-04

Injector for injecting fuel into combustion chambers of internal combustion engines

#98
20100043758
2010-02-25

Fuel injection apparatus

#99
20100018503
2010-01-28

Upper guide system for solenoid actuated fuel injectors

#100
20100005646
2010-01-14

Precision ground armature assembly for solenoid actuator and fuel injector using same

#101
20090261184
2009-10-22

Fuel injector with direct shutter actuation for internal combustion engines

#102
20090256009
2009-10-15

Protection device for a lower guide system of a fuel injector

#103
20090140079
2009-06-04

Valve assembly for an injection valve and injection valve

#104
20090121049
2009-05-14

Internal lower fuel injector filter

#105
20090032622
2009-02-05

Fuel injector nozzle with flow restricting device

#106
20090020632
2009-01-22

Fuel injection device for an internal combustion engine

#107
20080296411
2008-12-04

Fuel Injection Valve for an Internal Combustion Engine

#108
20080290305
2008-11-27

Electromagnetic fuel injection valve

#109
20080290194
2008-11-27

Outward opening fuel injector

#110
20080245891
2008-10-09

Injector

#111
20080217428
2008-09-11

Injector

#112
20080210784
2008-09-04

Fuel injection valve

#113
20080191159
2008-08-14

Valve For Controlling an Injection Valve of an Internal Combustion Engine

#114
20080185462
2008-08-07

Fuel injection valve

#115
20080173734
2008-07-24

Fuel injection device inhibiting abrasion

#116
20080134488
2008-06-12

Method for producing an injector body and corresponding injector body

#117
20080041974
2008-02-21

Fuel Injection Device

#118
20080029199
2008-02-07

Methods of polymeric bonding fuel system components

#119
20080022975
2008-01-31

Fuel injector for a direct injection internal combustion engine

#120
20070290447
2007-12-20

Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member

#121
20070290076
2007-12-20

Valve body and fluid injector with valve body

#122
20070272771
2007-11-29

Fuel Injection Valve For Internal Combustion Engine

#123
20070241299
2007-10-18

Electromagnetic fuel injection valve

#124
20070241213
2007-10-18

Actor device for an injector and injector

#125
20070231482
2007-10-04

Interference fit assembly

#126
20070210189
2007-09-13

Nozzle assembly and injection valve

#127
20070204834
2007-09-06

Fuel Injection Valve

#128
20070187532
2007-08-16

Fuel injector with a metering assembly having a seat molded to a polymeric support member

#129
20070176132
2007-08-02

Valve assembly for an injection valve and injection valve

#130
20070131803
2007-06-14

Fuel injector having integrated valve seat guide

#131
20070131800
2007-06-14

Fuel injector with direct needle control

#132
20070095953
2007-05-03

Internal filter for a fuel injector

#133
20070095949
2007-05-03

Fuel injector

#134
20070095948
2007-05-03

Fuel injection valve device

#135
20070084949
2007-04-19

Common rail injector with active needle closing device

#136
20070080239
2007-04-12

Fuel injector

#137
20070057093
2007-03-15

Injection valve and method of making orifice

#138
20070044767
2007-03-01

Fuel injection system for internal combustion engine

#139
20060255185
2006-11-16

Fuel injector with electromagnetic actuator

#140
20060196973
2006-09-07

Fuel injection valve for internal combustion engines

#141
20060186227
2006-08-24

Common rail injector with active needle closing device

#142
20060157582
2006-07-20

Fuel injector reducing stress concentration

#143
20060151638
2006-07-13

Fuel-injection device, in particular for internal combustion engines with direct fuel injection

#144
20060131447
2006-06-22

Fuel injection valve

#145
20060124774
2006-06-15

Fuel-injection valve

#146
20060113406
2006-06-01

Fuel injection valve for internal combustion engines

#147
20060108441
2006-05-25

Fuel injection valve and manufacturing method for the same

#148
20060060674
2006-03-23

Fuel injector with injection valve provided with side feed

#149
20060048365
2006-03-09

Method of making an apertured disc and related product

#150
20060043218
2006-03-02

Fuel injection valve

#151
20060032950
2006-02-16

Internal combustion engine fuel injector

#152
20060011171
2006-01-19

Unitary fuel injector module for fuel system

#153
20050263135
2005-12-01

Fuel injection system

#154
20050252996
2005-11-17

Fuel injection nozzle for DME fuel, and diesel engine including the fuel injection nozzle for DME fuel

#155
20050235949
2005-10-27

Gaseous fuel injection valve

#156
20050205693
2005-09-22

Fuel injection valve for internal combustion engines

#157
20050194470
2005-09-08

Seat-lower guide combination

#158
20050178860
2005-08-18

Fuel injection valve for internal combustion engines

#159
20050161536
2005-07-28

Fuel injection device inhibiting abrasion

#160
20050133640
2005-06-23

Fuel injector with a metering assembly having at least one annular ridge extension between a valve seat and a polymeric valve body

#161
20050133639
2005-06-23

Polymeric bodied fuel injector

#162
20050133638
2005-06-23

Methods of polymeric bonding fuel system components

#163
20050133635
2005-06-23

Fuel injector with an armature assembly having a continuous elongated armature and a metering assembly having a seat and polymeric support member

#164
20050133634
2005-06-23

Fuel injector with a metering assembly having a seat secured to polymeric support member that is secured to a polymeric housing with a guide member and a seat disposed in the polymeric support member

#165
20050133633
2005-06-23

Fuel injector with a metering assembly having a polymeric support member which has an external surface secured to a bore of a polymeric housing and a guide member that is disposed in the polymeric support member

#166
20050133632
2005-06-23

Fuel injector with a metering assembly with a polymeric support member and an orifice disk positioned at a terminal end of the polymeric housing

#167
20050133631
2005-06-23

Polymeric bodied fuel injector with a seat and elastomeric seal molded to a polymeric support member

#168
20050133630
2005-06-23

Fuel injector with a metering assembly having a seat molded to a polymeric support member

#169
20050121543
2005-06-09

Methods of making fluidic flow controller orifice disc for fuel injector

#170
20050098660
2005-05-12

Fuel-injection valve for internal combustion engines

#171
20050087630
2005-04-28

Unitary fluidic flow controller orifice disc for fuel injector

#172
20050087629
2005-04-28

Fuel injector with sauter-mean-diameter atomization spray of less than 70 microns

#173
20050087628
2005-04-28

Asymmetric fluidic flow controller orifice disc for fuel injector

#174
20050087627
2005-04-28

Fluidic flow controller orifice disc with dual-flow divider for fuel injector

#175
20050087626
2005-04-28

Fluidic flow controller orifice disc for fuel injector

#176
20050082380
2005-04-21

Dosing device for fluids, especially a motor vehicle injection valve

#177
20050072856
2005-04-07

Fuel injection valve for internal combustion engines

#178
20050017097
2005-01-27

Fuel injector