Patents-Review.com
ClassID:

140902 ⎘

F02M33/00 - CPC Classification

Classification description:

Other apparatus for treating combustion-air, fuel or fuel-air mixture

Sub-classes:
Recent Application in this class:
#1
20260021437
2026-01-22

EVAPORATED FUEL TREATMENT DEVICE

 #2
20250116245
2025-04-10

DEAERATOR IMPELLER ROTOR WITH GEAR ROTOR

 #3
20230031323
2023-02-02

A METHOD AND A RELATIVE APPARATUS FOR PRODUCING LIQUIFIED GASES

 #4
20220235729
2022-07-28

Fuel reform apparatus

 #5
20220163002
2022-05-26

Engine

 #6
20210189953
2021-06-24

INTERNAL COMBUSTION ENGINE

 #7
20210172407
2021-06-10

Separating a fuel on-board a vehicle

 #8
20210172406
2021-06-10

Air reactivator

 #9
20210131387
2021-05-06

Air intake systems having condensate retaining structures

 #10
20200277906
2020-09-03

Internal combustion engine

 #11
20200147530
2020-05-14

Exchangeable filter system

 #12
20190293012
2019-09-26

Control device for internal combustion engine and control method for internal combustion engine

 #13
20190249626
2019-08-15

Control device for internal combustion engine and control method for internal combustion engine

 #14
20190249597
2019-08-15

Internal combustion engine

 #15
20190203633
2019-07-04

SPLIT-CYCLE ENGINE

 #16
20190003426
2019-01-03

Low nitrogen oxide emission water heater

 #17
20180291847
2018-10-11

Dual fuel refueling

 #18
20180245547
2018-08-30

Separating a fuel on-board a vehicle

 #19
20180126331
2018-05-10

Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air

 #20
20180104658
2018-04-19

Method for manufacturing and utilizing high-density air

 #21
20180034088
2018-02-01

Vortex tube reformer for hydrogen production, separation, and integrated use

 #22
20170284315
2017-10-05

Engine

 #23
20170279141
2017-09-28

Vortex tube reformer for hydrogen production, separation, and integrated use

 #24
20170232381
2017-08-17

Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air

 #25
20170058848
2017-03-02

Fuel supply device and return fuel utilization buffer jar

 #26
20160333831
2016-11-17

FUEL REFORMING APPARATUS

 #27
20150322905
2015-11-12

Dual fuel refueling

 #28
20150285190
2015-10-08

Method for driving internal combustion engine, and air supply device

 #29
20150122215
2015-05-07

COMBUSTION-SUPPORTING DEVICE FOR ENGINE

 #30
20140290610
2014-10-02

DIESEL FUEL STABILIZATION FOR ENHANCED COMBUSTION

 #31
20130008400
2013-01-10

Fuel activation method and fuel supply system

 #32
20120186566
2012-07-26

Engine air management system

 #33
20120145096
2012-06-14

Engine system with reformer

 #34
20120125286
2012-05-24

Method for reducing nitrogen oxide from internal combustion engine and apparatus therefor

 #35
20110295482
2011-12-01

Method and system for fuel vapor control

 #36
20110120413
2011-05-26

THROTTLE BODY FUEL DISTRIBUTION ASSEMBLY

 #37
20110099988
2011-05-05

System and method of controlling an amount of condensation in an engine air intake system

 #38
20100294128
2010-11-25

Fuel deoxygenator with porous support plate

 #39
20100199958
2010-08-12

Engine air management system

 #40
20100154391
2010-06-24

REGENERATION OF SULFUR SORBENTS

 #41
20090255875
2009-10-15

IMPROVEMENTS IN REGENERATION OF SULFUR SORBENTS

 #42
20070137191
2007-06-21

Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engine

 #43
20070079799
2007-04-12

Efficient dispersion device

 #44
20060231081
2006-10-19

Automobile intake air flow plenum and plenum diverter

 #45
20060042466
2006-03-02

Internal combustion engine with an air separator and methods for realizing such an internal combustion engine

 #46
20050279333
2005-12-22

Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engine

 #47
20050241605
2005-11-03

Fluid flow surface with indentations

 #48
20050217642
2005-10-06

Fuel supply system for an internal combustion engine

 #49
20050103307
2005-05-19

Systems and methods for conditioning or vaporizing liquid fuel in an intermittent combustion engine

 #50
18201479
2024-01-16

System for delivering oxygen to an internal combustion engine of a vehicle

 #51
17538531
2023-01-31

Capillary action water evaporator for charge-air cooler