F02M25/032 - CPC Classification Index

ClassID:

140743 ⎘

F02M25/032 - CPC Classification

Classification description:

Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture; Adding fuel and water emulsion, water or steam Producing and adding steam

Sub-classes:

F02M25/035 » into the charge intakes 25
F02M25/038 » into the cylinder {or the pre-combustion chamber} 19

Recent Application in this class:

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2023-11-09

SYSTEM, APPARATUS AND METHOD FOR CLEAN, MULTI-ENERGY GENERATION

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2022-03-24

System, apparatus and method for clean, multi-energy generation

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System, apparatus and method for clean, multi-energy generation

20210254564

2021-08-19

System and method for operating an engine with reduced NOx emissions

20210003081

2021-01-07

System, apparatus and method for clean, multi-energy generation

20200032703

2020-01-30

SUPERCRITICAL WATER GENERATOR AND REACTOR

20190257254

2019-08-22

System And Method For Operating An Engine With Reduced NOx Emissions

20190112992

2019-04-18

System, apparatus and method for clean, multi-energy generation

20180104658

2018-04-19

Method for manufacturing and utilizing high-density air

#10

20180023392

2018-01-25

Seal assembly for an epitrochoidal rotary engine

#11

20160369750

2016-12-22

High Thermal Efficiency Six Stroke Internal Combustion Engine with Heat Recovery and Water Injection

#12

20150285190

2015-10-08

Method for driving internal combustion engine, and air supply device

#13

20130145748

2013-06-13

Method and Apparatus for Reducing Nitrogen Oxides in Internal Combustion Engine

#14

20120125286

2012-05-24

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

#15

20120047894

2012-03-01

System, apparatus and method for clean, multi-energy generation

#16

20110094492

2011-04-28

DEVICE FOR FEEDING WATER STEAM VIA A HEAT EXCHANGER IN A COMBUSTION CHAMBER AND A METHOD

#17

20090261590

2009-10-22

ELECTRICAL ENERGY GENERATING SYSTEM

#18

20090188467

2009-07-30

Method for using ordinary fuel and water for car engine