F02M37/041 - CPC Classification Index

ClassID:

141070 ⎘

F02M37/041 - CPC Classification

Classification description:

Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines; Feeding by means of driven pumps Arrangements for driving gear-type pumps

Recent Application in this class:

20250243835

LOW PRESSURE PUMP FOR FUEL SYSTEM AND PRIMING CHECK VALVE FOR THE SAME

20210164426

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

20200300202

Fuel pump and fuel delivery unit

20200025195

CAVITATION RESISTANT GEAR DRIVEN FUEL PUMP

20190331112

Electric gear pump

20180112659

Fuel pump

20180051743

Gear pump bearing

20160281661

Pumping unit for feeding fuel, preferably diesel fuel, from a storage tank to an internal combustion engine

20160123428

GEAR TRAIN LAYOUT STRUCTURE FOR DRIVING A FUEL PUMP

20150377235

Two stage pump, particularly provided as main pump for supplying an aircraft engine with fuel

20140348685

Coupling shaft for gear pump

20120269653

Dual power input fluid pump

20120219447

Coupling shaft for gear pump

20100192921

Fuel pump, in particular for a fuel system of a piston engine

20100170479

Fuel pump for internal combustion engine

20070098586

Fuel pump

20060228230

Liquid pump

20050112012

Gear pump, in particular fuel pump