F02M33/08 - CPC Classification Index

ClassID:

140909 ⎘

F02M33/08 - CPC Classification

Classification description:

Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the fuel tank

Recent Application in this class:

20210402872

2021-12-30

Handling of fuel vapour

20180372035

2018-12-27

Fuel return device

20180304740

2018-10-25

Fuel tank arrangement for a dual fuel internal combustion engine

20180245524

2018-08-30

Adjusting a fuel on-board a vehicle

20180208054

2018-07-26

Method for detecting a sticking tank vent valve

20180073473

2018-03-15

In-line fuel cooling system and method for a motor vehicle

20180066613

2018-03-08

Adjusting a fuel on-board a vehicle

20170234276

2017-08-17

Adjusting a fuel on-board a vehicle

20170234244

2017-08-17

Adjusting a fuel on-board a vehicle

#10

20170107954

2017-04-20

Fuel vapor recovery

#11

20170107948

2017-04-20

Fuel system for bi-fuel vehicle and method of filling bi-fuel vehicle with LPG fuel using the same

#12

20160003203

2016-01-07

Engine starting system with purge pump

#13

20150337777

2015-11-26

Method for suctioning liquid fuel from a liquid trap in a fuel tank; and fuel system for a motor vehicle

#14

20140174410

2014-06-26

Fuel filter

#15

20140007849

2014-01-09

Fuel tank system

#16

20130104849

2013-05-02

VAPOR RELIEF SYSTEM FOR FUEL INJECTOR

#17

20130043323

2013-02-21

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

#18

20130032125

2013-02-07

FUEL COOLING SYSTEM FOR DIMETHYL-ETHER FUEL VEHICLE

#19

20130032124

2013-02-07

FUEL CIRCULATION SYSTEM FOR DIMETHYL-ETHER FUEL VEHICLE

#20

20120180767

2012-07-19

Fuel system

#21

20120160218

2012-06-28

Fuel system

#22

20120152489

2012-06-21

Device for cooling and condensing fuel vapors

#23

20110303197

2011-12-15

MICROCONDENSER DEVICE

#24

20110253104

2011-10-20

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

#25

20110120425

2011-05-26

Evaporated fuel processing device

#26

20110048371

2011-03-03

Ceramic insulator and methods of use and manufacture thereof

#27

20110017178

2011-01-27

CANISTER PURGE CONTROL VALVE CONTROL SYSTEMS

#28

20100252005

2010-10-07

EVAPORATIVE FUEL TREATMENT APPARATUS FOR MOTOR VEHICLE

#29

20100083938

2010-04-08

Marine carbon canister

#30

20090298365

2009-12-03

Fuel supply system for boat and outboard motor

#31

20090266342

2009-10-29

Fuel supply system for the composition of on demand vaporized fuel-air mixture for an internal combustion engine

#32

20090178654

2009-07-16

Ethanol separation using air from turbo compressor

#33

20090038872

2009-02-12

Fuel safety control apparatus for vehicle

#34

20090031997

2009-02-05

Apparatus for controlling internal pressure of fuel tank

#35

20090031996

2009-02-05

Evaporative emission control system and method for internal combustion engine having a microcondenser device

#36

20080308074

2008-12-18

EVAPORATIVE EMISSIONS CANISTER WITH EXTERNAL MEMBRANE

#37

20080295809

2008-12-04

Liquid separator and vented fuel tank arrangement

#38

20080202479

2008-08-28

Multipurpose engine equipped with a canister

#39

20080178851

2008-07-31

Fuel-vapor discharge structure in a fuel tank for engine apparatus

#40

20070261679

2007-11-15

ACTIVE PURGE METHOD FOR SMALL ENGINE EQUIPMENT

#41

20070261678

2007-11-15

Fuel delivery system

#42

20060219226

2006-10-05

Fuel cooler with lamellar inner structures for connecting to an air-conditioning system of a vehicle

#43

20060207575

2006-09-21

Integral vapor storage and vent valve assembly for use with a small engine fuel tank and vapor emission system employing same

#44

20060037587

2006-02-23

Fuel return systems

#45

20050178369

2005-08-18

Vapor fuel system and method for evaporative fuel vapor engine

#46

20050034710

2005-02-17

No-return loop fuel system

#47

15823410

2019-08-06

Fuel treatment module, system and method