ClassID:

138771

F02B37/166 - CPC Classification

Classification description:

Engines characterised by provision of pumps driven at least for part of the time by exhaust; Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine

Recent Application in this class:
#1
20200386149
2020-12-10

Integrated turbo-compressor with variable gear ratio transmission for internal combustion engine

#2
20200347775
2020-11-05

INTERNAL COMBUSTION ENGINE INTAKE POWER BOOSTER SYSTEM

#3
20200182139
2020-06-11

Exhaust gas bypass valve system for a turbocharged engine

#4
20190024585
2019-01-24

Engine recovery system for engine system

#5
20180230898
2018-08-16

Systems including an electrically assisted turbocharger and methods of using the same

#6
20180058309
2018-03-01

Compressor of a turbocharger having an air recirculation valve and turbocharger and motor vehicle having such a compressor

#7
20180038271
2018-02-08

INTERNAL COMBUSTION ENGINE INTAKE POWER BOOSTER SYSTEM

#8
20160369687
2016-12-22

Engine exhaust temperature control

#9
20150204223
2015-07-23

Burner

#10
20130056560
2013-03-07

FUEL SPRAY NOZZLE

#11
20120285166
2012-11-15

HYBRID POWERTRAIN SYSTEM

#12
20120174577
2012-07-12

Turbocharger system including variable flow expander assist for air-throttled engines

#13
20100095915
2010-04-22

EXTERNAL COMPRESSION TWO-STROKE INTERNAL COMBUSTION ENGINE WITH BURNER MANIFOLD

#14
20100077998
2010-04-01

TURBOCHARGER BOOSTER SYSTEM

#15
20100037768
2010-02-18

Method and device for the regeneration of a particle filter arranged in the exhaust gas tract of an internal combustion engine

#16
20100037607
2010-02-18

Method and device for the regeneration of a particle filter arranged in the exhaust gas tract of an internal combustion engine

#17
20090183499
2009-07-23

APPARATUS AND CONTROL METHOD FOR AVOIDING SHOCK IN DIESEL FILTERS

#18
20080282699
2008-11-20

Use of compressor to turbine bypass for electric boosting system

#19
20080066466
2008-03-20

DEVICE FOR ACCELERATING A TURBOCHARGER UNIT AT LOW SPEEDS OF A RECIPROCATING ENGINE, AND A RECIPROCATING ENGINE INCLUDING SUCH A DEVICE

#20
20070266706
2007-11-22

System and method for monitoring boost leak

#21
20070234721
2007-10-11

Hybrid engine

#22
20060283187
2006-12-21

Combustion unit for turbocharger

#23
20060242946
2006-11-02

Method and apparatus for supplying air to emission abatement device by use of turbocharger