ClassID:

138754

F02B37/005 - CPC Classification

Classification description:

Engines characterised by provision of pumps driven at least for part of the time by exhaust Exhaust driven pumps being combined with an exhaust driven auxiliary apparatus, e.g. a ventilator

Recent Application in this class:
#1
20240068398
2024-02-29

HOT EXHAUST GAS ENERGY RECOVERY SYSTEM

#2
20230193813
2023-06-22

Method and system for an on board compressor

#3
20230143335
2023-05-11

Air supply apparatus for a ship, ship including the same, and method for supplying air to an air lubrication device

#4
20230086242
2023-03-23

Internal combustion engine and crankcase ventilation system

#5
20220220877
2022-07-14

SYSTEMS AND METHODS FOR HEATING AN AFTERTREATMENT SYSTEM

#6
20210404362
2021-12-30

Systems and methods for heating an aftertreatment system

#7
20210372319
2021-12-02

Electrified air system for removing cold start aids

#8
20210199044
2021-07-01

METHOD FOR CONTROLLING AN ELECTRIFIED TURBOCHARGER OF AN INTERNAL COMBUSTION ENGINE, AND A MOTOR VEHICLE WITH AN INTERNAL COMBUSTION ENGINE

#9
20200271047
2020-08-27

ROTATING INTERNAL COMBUSTION ENGINE

#10
20200173354
2020-06-04

Electrified air system for removing cold start aids

#11
20200173344
2020-06-04

Enabling power unit protection modes without de rates

#12
20200149467
2020-05-14

METHOD AND SYSTEM FOR STARTING A TURBOCOMPOUNDED ENGINE

#13
20200123964
2020-04-23

Engine assembly with intercooler

#14
20190136748
2019-05-09

Waste heat powered exhaust pump

#15
20190107082
2019-04-11

Compressor stage EGR injection

#16
20190093548
2019-03-28

Apparatus for improving efficiency of turbocharger engine

#17
20190085760
2019-03-21

Engine coupling arrangement

#18
20190003374
2019-01-03

Supercharged internal combustion engine

#19
20180163612
2018-06-14

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

#20
20180135510
2018-05-17

Exhaust gas pressure regulator for a combustion engine

#21
20180066572
2018-03-08

Blowby gas treatment device for internal combustion engine with supercharger

#22
20170284224
2017-10-05

Method and system for preventing oil escape

#23
20170241425
2017-08-24

Dual compressor turbocharger

#24
20170241328
2017-08-24

Supercharging device for an internal combustion engine, and operating method for the supercharging device

#25
20170198631
2017-07-13

Charging device for an internal combustion engine and operating method for the charging device

#26
20170191407
2017-07-06

Double channel power turbine system and control method thereof

#27
20170141650
2017-05-18

Method for operating a drive device for a motor vehicle and corresponding drive device

#28
20170074157
2017-03-16

SYSTEMS AND METHOD FOR HARVESTING ENERGY FROM A TURBOCHARGER WASTEGATE

#29
20160312686
2016-10-27

Crankcase ventilation pressure management for turbocharged engine

#30
20160097308
2016-04-07

CRANKCASE VENTILATION SYSTEM

#31
20160084151
2016-03-24

Turbo recharger

#32
20160069255
2016-03-10

Compound cycle engine

#33
20160069252
2016-03-10

System and method for controlling operation of an engine

#34
20160024961
2016-01-28

Turbine of a turbocompound engine with variable load and a controller thereof

#35
20150330282
2015-11-19

TURBOGENERATOR SYSTEM AND METHOD

#36
20150260084
2015-09-17

THRUST PROPULSION SYSTEM

#37
20150114366
2015-04-30

SYSTEMS AND METHODS FOR IMPLEMENTING AN OPEN THERMODYNAMIC CYCLE FOR EXTRACTING ENERGY FROM A GAS

#38
20150037178
2015-02-05

Turbo compound system for vehicle

#39
20140230436
2014-08-21

Turbo recharger

#40
20140056687
2014-02-27

Integrated method of driving a COcompressor of a CO-capture system using waste heat from an internal combustion engine on board a mobile source

#41
20140020381
2014-01-23

Compound cycle engine

#42
20130287598
2013-10-31

Gas compression system

#43
20130255253
2013-10-03

Fluid drive mechanism for turbocharger

#44
20130227944
2013-09-05

Turbo-compound turbocharged engine and method of operating turbo-compound turbocharged engine

#45
20130199178
2013-08-08

Waste heat utilization apparatus for internal combustion engine

#46
20130055711
2013-03-07

Method and system for a turbocharged engine

#47
20120285166
2012-11-15

HYBRID POWERTRAIN SYSTEM

#48
20120107089
2012-05-03

Fluid Flow Control System Having a Moving Fluid Expander Providing Flow Control and Conversion of Fluid Energy into Other Useful Energy Forms

#49
20120096927
2012-04-26

System and method for operating a turbocharged system

#50
20110296833
2011-12-08

Method and arrangement for reducing an NOcontent in the exhaust gas of an internal combustion engine in a vehicle

#51
20110100339
2011-05-05

Compound turbocharger system having a connectable compressor

#52
20110030371
2011-02-10

System using supplemental compressor for EGR

#53
20110030370
2011-02-10

Drive train, particularly for motor vehicles

#54
20110023849
2011-02-03

Turbocharger with integrated centrifugal breather

#55
20090249786
2009-10-08

Turbomachine system and turbine therefor

#56
20090173071
2009-07-09

Diesel engine with exhaust gas recirculation system

#57
20090127013
2009-05-21

Turbocharger activated clutch

#58
20090107123
2009-04-30

Low emission turbo compound engine system

#59
20080307787
2008-12-18

Power Generation System Using Fuel Cell

#60
20080196679
2008-08-21

Cooling system for a motor vehicle

#61
20080149078
2008-06-26

EXHAUST GAS RECIRCULATION METHODS AND APPARATUS FOR REDUCING NOx EMISSIONS FROM INTERNAL COMBUSTION ENGINES

#62
20080000226
2008-01-03

Method for operating an internal combustion engine having an exhaust gas turbocharger and a power turbine

#63
20070283699
2007-12-13

Turbine compound system

#64
20070277514
2007-12-06

Diesel gas turbine system and related methods

#65
20070272052
2007-11-29

Propulsion power transmission device with a hydrodynamic reverse clutch

#66
20070220885
2007-09-27

EGR energy recovery system

#67
20070151241
2007-07-05

Electric boost compressor and turbine generator system

#68
20070062189
2007-03-22

Method and apparatus for operating an internal combustion engine having exhaust gas turbocharging

#69
20060254565
2006-11-16

Internal combustion engine comprising a mechanical charger and a turbo-compound

#70
20060174620
2006-08-10

Internal combustion engine comprising an engine braking arrangement

#71
20060162333
2006-07-27

Engine control system having turbocharger

#72
20060123784
2006-06-15

Electric turbocompound control system

#73
20060113799
2006-06-01

Exhaust gas-driven generator system and method of controlling electrical system

#74
20050224060
2005-10-13

Exhaust gas recirculation methods and apparatus for reducing NOx emissions from internal combustion engines

#75
20050126169
2005-06-16

Internal combustion engine with motor brake

#76
20050050887
2005-03-10

Exhaust gas driven generation of electric power and altitude compensation in vehicles including hybrid electric vehicles