Patents-Review.com
ClassID:

141373 ⎘

F02M63/029 - CPC Classification

Classification description:

Other fuel-injection apparatus having pertinent characteristics not provided for in groups  -  or ; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups  -  or ; Combination of fuel pump with other devices, e.g. lubricating oil pump; Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively; Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails; Arrangement of common rails having more than one common rail per cylinder bank, e.g. storing different fuels or fuels at different pressure levels per cylinder bank

Recent Application in this class:
#1
20200182185
2020-06-11

Pressurized fuel system for an engine, and method for operating a pressurized fuel system for an engine

 #2
20190128208
2019-05-02

GDI pump with direct injection and port injection

 #3
20180283336
2018-10-04

High-pressure fuel pump and fuel supply device for an internal combustion engine, in particular of a motor vehicle

 #4
20180274489
2018-09-27

Fuel metering for the operation of an internal combustion engine

 #5
20180223786
2018-08-09

Pump device and fuel supply device for an internal combustion engine and mixing device, in particular for a motor vehicle

 #6
20180223780
2018-08-09

Multi-fuel rail apparatus

 #7
20170356382
2017-12-14

Systems and methods for adjusting fuel injection based on a determined fuel rail temperature

 #8
20170306881
2017-10-26

Methods and systems for fixed and variable pressure fuel injection

 #9
20170306880
2017-10-26

High-pressure pump and fuel-supply system using same

 #10
20170211503
2017-07-27

Control device for internal combustion engine

 #11
20160377019
2016-12-29

Methods and systems for port fuel injection control

 #12
20160377018
2016-12-29

Methods and systems for dual fuel injection

 #13
20160363104
2016-12-15

Methods and systems for dual fuel injection

 #14
20160298587
2016-10-13

Fuel supply device and fuel supply method for internal combustion engine

 #15
20160258396
2016-09-08

Engine device

 #16
20160230733
2016-08-11

Fuel supply system for an internal combustion engine

 #17
20160208757
2016-07-21

Direct injection fuel pump system

 #18
20160169147
2016-06-16

Methods and systems for fixed and variable pressure fuel injection

 #19
20160169144
2016-06-16

Methods and systems for fixed and variable pressure fuel injection

 #20
20150377172
2015-12-31

Fuel injection system for internal combustion engine and control method for internal combustion engine

 #21
20150361935
2015-12-17

Valve device and high-pressure pump using the same

 #22
20150361925
2015-12-17

Dual fuel common rail engine with co-axial quill assembly

 #23
20150300287
2015-10-22

Methods for detecting high pressure pump bore wear

 #24
20150285166
2015-10-08

High pressure fuel pumps with mechanical pressure regulation

 #25
20150275816
2015-10-01

Rapid zero flow lubrication methods for a high pressure pump

 #26
20150198081
2015-07-16

Robust direct injection fuel pump system

 #27
20150167604
2015-06-18

Fuel system for an internal combustion engine

 #28
20150136073
2015-05-21

Dual fuel injector and engine using same

 #29
20150136072
2015-05-21

Dual fuel injector and engine using same

 #30
20150020776
2015-01-22

Fuel delivery system containing high pressure pump with isolation valves

 #31
20140361096
2014-12-11

System and method for control of fuel injector spray

 #32
20140331975
2014-11-13

System and method for operating a direct injection fuel pump

 #33
20140196690
2014-07-17

Internal combustion engine having a fuel supply system for stop-and-go operation

 #34
20140069385
2014-03-13

Fuel system for a multi-fuel engine

 #35
20130327296
2013-12-12

Dual fuel common rail engine with co-axial quill assembly

 #36
20130311067
2013-11-21

Direct injection gas engine and method

 #37
20130160742
2013-06-27

Dual fuel injector with crossover valve

 #38
20130118448
2013-05-16

Dual fuel common rail system and fuel injector

 #39
20120312278
2012-12-13

High-pressure fuel supply pump

 #40
20120291752
2012-11-22

Quill assembly for a dual fuel common rail fuel system

 #41
20120285417
2012-11-15

Dual fuel injector and engine using same

 #42
20120279474
2012-11-08

Fuel system for an internal combustion engine

 #43
20120150419
2012-06-14

Fuel injector diagnostic for dual fuel engine

 #44
20120048242
2012-03-01

Fuel system for a multi-fuel engine

 #45
20110132321
2011-06-09

Fuel injector diagnostic for dual fuel engine

 #46
20110108004
2011-05-12

Dual fuel connector

 #47
20100163004
2010-07-01

Start-up control device and start-up control method for internal combustion engine

 #48
20100132669
2010-06-03

Fuel supply apparatus for engine and injector for the same

 #49
20090320796
2009-12-31

Internal combustion engine

 #50
20090248275
2009-10-01

Fuel supply system and method for supplying fuel

 #51
20090241904
2009-10-01

Fuel supply pipe device and fuel injection device having the same

 #52
20090241903
2009-10-01

Cam assisted common rail fuel system and engine using same

 #53
20090241871
2009-10-01

ASSEMBLED CAMSHAFT AND INTERNAL COMBUSTION ENGINE PROVIDED WITH ASSEMBLED CAMSHAFT

 #54
20090235901
2009-09-24

Fuel supply system for an internal combustion engine

 #55
20090188468
2009-07-30

Modified common rail fuel injection system

 #56
20090114193
2009-05-07

Fuel injection metering valves

 #57
20090082937
2009-03-26

Fuel injection control device for engine

 #58
20090064977
2009-03-12

METHOD TO DETERMINE AN ALCOHOL CONTENT

 #59
20080120014
2008-05-22

Control apparatus for internal combustion engine

 #60
20070289577
2007-12-20

Control apparatus for vehicle

 #61
20070272213
2007-11-29

Multi-source fuel system having closed loop pressure control

 #62
20070272204
2007-11-29

Multi-source fuel system having grouped injector pressure control

 #63
20070261675
2007-11-15

Fuel supply apparatus for internal combustion engine

 #64
20070261674
2007-11-15

Fuel supply apparatus for internal combustion engine

 #65
20070227509
2007-10-04

Internal combustion engine having improved fuel pump configuration, and vehicle including same

 #66
20070199542
2007-08-30

Fuel supply system for internal combustion engine

 #67
20070199539
2007-08-30

Method and apparatus for delivering two fuels to a direct injection internal combustion engine

 #68
20070193559
2007-08-23

Fuel supply system for internal combustion engine

 #69
20070169749
2007-07-26

Fuel-injection system and method for injecting fuel

 #70
20070163536
2007-07-19

Control device of internal combustion engine

 #71
20070144482
2007-06-28

Fuel supplying apparatus and fuel injecting apparatus of internal combustion engine

 #72
20070125338
2007-06-07

Fuel injection system

 #73
20070017484
2007-01-25

Control apparatus for internal combustion engine and engine system

 #74
20070017483
2007-01-25

Control apparatus for internal combustion engine

 #75
20070006849
2007-01-11

Control device of fuel system of internal combustion engine

 #76
20070000478
2007-01-04

Control apparatus for internal combustion engine

 #77
20060272618
2006-12-07

Control apparatus for internal combustion engine

 #78
20060231080
2006-10-19

Fuel supply apparatus for internal combustion engine

 #79
20060213482
2006-09-28

Control apparatus for internal combustion engine

 #80
20060207568
2006-09-21

Internal combustion engine provided with double system of fuel injection

 #81
20060207567
2006-09-21

Control apparatus for vehicle

 #82
20060207563
2006-09-21

Fuel supply apparatus for internal combustion engine

 #83
20060207558
2006-09-21

State determination device for internal combustion engine

 #84
20060207556
2006-09-21

Control apparatus for internal combustion engine

 #85
20060207555
2006-09-21

Internal combustion engine provided with double system of fuel injection

 #86
20060207554
2006-09-21

Control apparatus for internal combustion engine

 #87
20060207547
2006-09-21

Internal Combustion engine

 #88
20060207241
2006-09-21

Control apparatus for internal combustion engine

 #89
20060196475
2006-09-07

Fuel supply apparatus for vehicle

 #90
20060137649
2006-06-29

Control apparatus for internal combustion engine

 #91
20060107650
2006-05-25

Control apparatus of internal combustion engine

 #92
20060102149
2006-05-18

Fuel supply apparatus

 #93
20060096577
2006-05-11

Control apparatus for internal combustion engine

 #94
20060096576
2006-05-11

Control apparatus for internal combustion engine

 #95
20060096575
2006-05-11

Control apparatus for internal combustion engine

 #96
20060096572
2006-05-11

Control apparatus for internal combustion engine

 #97
20060090732
2006-05-04

Control apparatus for internal combustion engine

 #98
20060075992
2006-04-13

Fuel supply apparatus for internal combustion engine

 #99
20060037583
2006-02-23

Ignition timing control method and apparatus for internal combustion engine

 #100
20060021598
2006-02-02

Control device of high-pressure fuel system of internal combustion engine

 #101
20060016430
2006-01-26

Control apparatus for internal combustion engine

 #102
20060016429
2006-01-26

Control device of internal combustion engine

 #103
20060000455
2006-01-05

Fuel supply system of internal combustion engine and internal combustion engine

 #104
20060000452
2006-01-05

Fuel supply system for internal combustion engine

 #105
20050274353
2005-12-15

Control device of internal combustion engine

 #106
20050268889
2005-12-08

Fuel supply apparatus for internal combustion engine

 #107
20050241617
2005-11-03

Fuel supply apparatus for internal combustion engine

 #108
20050193982
2005-09-08

Fuel supply apparatus for internal combustion engine

 #109
20050193981
2005-09-08

Internal combustion engine controller

 #110
20050115544
2005-06-02

Common rail system

 #111
20050072405
2005-04-07

Fuel supplying apparatus and fuel injecting apparatus of internal combustion engine