ClassID:

141239

F02M59/205 - CPC Classification

Classification description:

Pumps specially adapted for fuel-injection and not provided for in groups -, e.g. rotary cylinder-block type of pumps; Varying fuel delivery in quantity or timing Quantity of fuel admitted to pumping elements being metered by an auxiliary metering device

Recent Application in this class:
#1
20260132762
2026-05-14

Fuel pump assembly

#2
20260043383
2026-02-12

DUAL VARIABLE DISPLACEMENT PUMP FUEL SYSTEM WITH FOC BYPASS AND WASHED ACTUATION FLOW

#3
20220082071
2022-03-17

Fuel system for an internal combustion engine

#4
20190353110
2019-11-21

Method for estimating a top dead centre for a high-pressure pump of a fuel injection system in an automotive vehicle engine

#5
20190145365
2019-05-16

Fuel pump

#6
20150345446
2015-12-03

METHOD OF MITIGATING AXIAL LOADS ON PLUNGER OF FUEL PUMPS

#7
20150240769
2015-08-27

Methods for correcting spill valve timing error of a high pressure pump

#8
20130156620
2013-06-20

Fuel injection pump including a variable pressure compartment

#9
20130024092
2013-01-24

DEVICE FOR PREVENTING THE ENGINE FROM STALLING IN A VEHICLE EQUIPPED WITH A DIESEL INJECTION SYSTEM

#10
20120143475
2012-06-07

FUEL SUPPLY SYSTEM FOR GDI ENGINE AND CONTROL METHOD THEREOF

#11
20110290219
2011-12-01

Selective displacement control of multi-plunger fuel pump

#12
20110064588
2011-03-17

Inlet throttle controlled liquid pump with cavitation damage avoidance feature

#13
20100288233
2010-11-18

Fuel metering unit for a fuel metering unit for a high-pressure fuel pump, and high-pressure fuel pump

#14
20100132670
2010-06-03

High-Pressure Fuel Pump Control Device for Internal Combustion Engine

#15
20100037867
2010-02-18

System for metering a fuel supply

#16
20100012096
2010-01-21

Fuel injection device for an internal combustion engine

#17
20090277420
2009-11-12

Accumulator-type fuel injection apparatus and internal combustion engine provided with that accumulator-type fuel injection apparatus

#18
20090150046
2009-06-11

Method for controlling an internal combustion engine and internal combustion engine

#19
20090139489
2009-06-04

Control method of a direct injection system of the common rail type provided with a high-pressure fuel pump

#20
20090076711
2009-03-19

Control method for a direct injection system of the common-rail type provided with a shut-off valve for controlling the flow rate of a high-pressure fuel pump

#21
20090064971
2009-03-12

Fuel injection system comprising a variable flow rate high-pressure pump

#22
20080314364
2008-12-25

High-Pressure Fuel Pump Control Device for Internal Combustion Engine

#23
20080156383
2008-07-03

Fluid-transfer system

#24
20080098991
2008-05-01

Selective displacement control of multi-plunger fuel pump

#25
20080078362
2008-04-03

Variable discharge pump having single control valve

#26
20080003122
2008-01-03

Inlet throttle controlled liquid pump with cavitation damage avoidance feature

#27
20070283928
2007-12-13

Fuel-injection system for an internal-combustion engine

#28
20070186907
2007-08-16

Accumulator-type fuel injection apparatus and internal combustion engine provided with that accumulator-type fuel injection apparatus

#29
20050199219
2005-09-15

Fuel injection system having electric low-pressure pump