ClassID:

138743

F02B33/40 - page 2 - CPC Classification

Classification description:

Engines characterised by provision of pumps for charging or scavenging; Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type

Recent Application in this class:
#301
20160245119
2016-08-25

Turbocharger diffuser center body

#302
20160241110
2016-08-18

ELECTRICAL BOOSTING DEVICE

#303
20160230684
2016-08-11

System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve

#304
20160230650
2016-08-11

Passive and semi-passive inlet-adjustment mechanisms for compressor, and turbocharger having same

#305
20160215787
2016-07-28

Turbine compressor wheel with axially extended blades

#306
20160215712
2016-07-28

Engine system with intake bypass device

#307
20160215688
2016-07-28

Engine supercharger

#308
20160208820
2016-07-21

ROTARY UNIT

#309
20160208684
2016-07-21

Motive-power transmission device for supercharger

#310
20160208682
2016-07-21

Rotary unit of supercharger for engine and balance adjustment method thereof

#311
20160208679
2016-07-21

Gas engine

#312
20160201612
2016-07-14

Common shut-off valve for actuator vacuum at low engine power and fuel vapor purge vacuum at boost

#313
20160201589
2016-07-14

Control device for internal combustion engine

#314
20160201553
2016-07-14

COMPOUND SUPERCHARGED INTERNAL COMBUSTION ENGINE SYSTEMS AND METHODS

#315
20160195109
2016-07-07

Attachment arrangement for turbo compressor

#316
20160195006
2016-07-07

Variable turbine geometry turbocharger vane ring assembly retention device

#317
20160186678
2016-06-30

TWO-STAGE TURBO CHARGER SYSTEM AND METHOD OF CONTROLLING THE SAME

#318
20160178105
2016-06-23

Exhaust outlet elbow bolt pattern

#319
20160177965
2016-06-23

Compressor assembly for turbocharger burst containment

#320
20160177897
2016-06-23

SUPERCHARGER FOR ENGINE

#321
20160177892
2016-06-23

Valve for regeneration in turbocharger operation

#322
20160177853
2016-06-23

System and method for exhaust gas recirculation estimation with two intake oxygen sensors

#323
20160177784
2016-06-23

Turbomachine with axial stop member

#324
20160169096
2016-06-16

Methods and system for controlling compressor surge

#325
20160169094
2016-06-16

Piloting of a bearing housing-supported adjustment ring

#326
20160167799
2016-06-16

Method of managing a power demand for the operation of a pilotless aircraft equipped with an internal combustion engine

#327
20160164362
2016-06-09

Coil for a compressor which can be electrically driven, and corresponding production method

#328
20160160771
2016-06-09

Energy balance based boost control using feedback linearization

#329
20160160750
2016-06-09

SYSTEM FOR UTILIZING WASTE HEAT FROM AN EXHAUST GAS SYSTEM

#330
20160160749
2016-06-09

Compressor system for a combustion engine and combustion engine

#331
20160156236
2016-06-02

Supercharging apparatus for a combustion engine

#332
20160153353
2016-06-02

Engine system control apparatus and vehicle

#333
20160153349
2016-06-02

Powerplant and related control system and method

#334
20160153332
2016-06-02

Method for cold-start pre-warming of a pressure-charged internal combustion engine and/or of an exhaust gas aftertreatment device

#335
20160153328
2016-06-02

Evacuator system for supplying high suction vacuum or high suction flow rate

#336
20160146100
2016-05-26

Systems and methods for a variable geometry turbine nozzle

#337
20160146076
2016-05-26

Vehicle with integrated turbocharger oil control restriction

#338
20160146047
2016-05-26

Turbocharger roller support system

#339
20160146037
2016-05-26

Variable turbine geometry vane with single-axle, self-centering pivot feature

#340
20160138608
2016-05-19

Centrifugal compressor and turbocharger

#341
20160138495
2016-05-19

Method and system for controlling a turbocharged engine during an upshift

#342
20160138465
2016-05-19

Engine system for controlling exhaust gas flow

#343
20160138420
2016-05-19

Split turbocharger bearing assembly

#344
20160131051
2016-05-12

Control apparatus of engine

#345
20160131016
2016-05-12

System and method for a turbocharger driven coolant pump

#346
20160131014
2016-05-12

Catalytic converter device for a stationary internal combustion engine

#347
20160123346
2016-05-05

Compressor structure for turbochargers

#348
20160123336
2016-05-05

Charging apparatus for a combustion engine

#349
20160123223
2016-05-05

Speed reduced driven turbocharger

#350
20160115859
2016-04-28

Control apparatus for internal combustion engine

#351
20160115802
2016-04-28

Pulse energy enhanced turbine for automotive turbochargers

#352
20160108845
2016-04-21

Control apparatus of engine

#353
20160108827
2016-04-21

Control apparatus of engine

#354
20160102677
2016-04-14

Electric supercharging device and multi-stage supercharging system

#355
20160097345
2016-04-07

TURBOCHARGED ENGINE AND A METHOD OF MAKING SAME

#356
20160090925
2016-03-31

Control device for internal combustion engine

#357
20160090905
2016-03-31

Vehicle

#358
20160084263
2016-03-24

Centrifugal compressor and turbocharger

#359
20160084177
2016-03-24

Internal combustion engine with exhaust turbomachines

#360
20160084156
2016-03-24

Variable flow-restricting turbine assembly for a turbocharger, corresponding turbocharger engine and vehicle, and operating method

#361
20160084151
2016-03-24

Turbo recharger

#362
20160084150
2016-03-24

Engine control device

#363
20160084149
2016-03-24

Supercharger assembly

#364
20160076553
2016-03-17

Centrifugal compressor and turbocharger

#365
20160076473
2016-03-17

Discrete time rate-based model predictive control method for internal combustion engine air path control

#366
20160076468
2016-03-17

Air handling control for opposed-piston engines with uniflow scavenging

#367
20160076466
2016-03-17

Method of Controlling an Engine System

#368
20160076439
2016-03-17

Variable turbine and/or compressor geometry for an exhaust gas turbocharger

#369
20160076438
2016-03-17

Control apparatus for internal combustion engine

#370
20160069252
2016-03-10

System and method for controlling operation of an engine

#371
20160061165
2016-03-03

Air intake chamber for saddled vehicle

#372
20160061163
2016-03-03

Air intake chamber for saddled vehicle

#373
20160061162
2016-03-03

Air intake chamber for saddled vehicle

#374
20160061161
2016-03-03

Air supply concepts to improve efficiency of VCRC engines

#375
20160061124
2016-03-03

Vapor return system of a fuel vapor collecting tank

#376
20160061101
2016-03-03

ENGINE SYSTEM INCLUDING TURBOCHARGER AND SUPERCHARGER

#377
20160053676
2016-02-25

ASYMMETRIC TURBOCHARGER WITH VALVE ASSEMBLY

#378
20160053674
2016-02-25

Air handling control for opposed-piston engines with uniflow scavenging

#379
20160053669
2016-02-25

VCRC engine with insulated chambers

#380
20160053616
2016-02-25

Turbine wheel of an exhaust-gas turbocharger

#381
20160040678
2016-02-11

Exhaust-gas turbocharger

#382
20160040636
2016-02-11

AIR SUPPLY SYSTEM

#383
20160040591
2016-02-11

Lubricant feed mechanism for turbocharger

#384
20160032871
2016-02-04

LOW PRESSURE EXHAUST GAS RECIRCULATION MODULE

#385
20160032817
2016-02-04

Power conversion device

#386
20160032768
2016-02-04

Exhaust-gas turbocharger

#387
20160025044
2016-01-28

Asymmetric double-entry turbine

#388
20160024998
2016-01-28

A COMPACT ROTARY WASTEGATE VALVE

#389
20160024997
2016-01-28

High performance turbo-hydraulic compressor

#390
20160017791
2016-01-21

Centrifugal compressor

#391
20160011070
2016-01-14

Method for checking the leak tightness of a combustion engine having an exhaust gas turbocharger, and exhaust gas turbocharger

#392
20160010542
2016-01-14

Exhaust-gas turbocharger

#393
20160010541
2016-01-14

Wastegate control

#394
20160010539
2016-01-14

Forced induction device for a combustion engine, combustion engine and method for operating a combustion engine

#395
20160010504
2016-01-14

Assembly tool for exhaust turbochargers

#396
20160010492
2016-01-14

POSITION SENSOR PLACEMENT FOR ELECTRICALLY ASSISTED TURBOCHARGER

#397
20160003134
2016-01-07

SYSTEM FOR SUPERCHARGING THE INTAKE GASES AND FOR RECIRCULATING THE EXHAUST GASES OF AN ENGINE AND ASSOCIATED CONTROL METHOD

#398
20160003131
2016-01-07

Multi-stage turbocharger system

#399
20150372553
2015-12-24

Stator assembly for an electric supercharger

#400
20150369254
2015-12-24

Turbocharger compressor noise reduction system and method

#401
20150369184
2015-12-24

Integral purge ejector tee arrangement in a turbocompressor

#402
20150361905
2015-12-17

Hybrid system comprising a supercharging system and method for operation

#403
20150361903
2015-12-17

THROTTLE CONTROL DEVICE OF ENGINE WITH SUPERCHARGER

#404
20150361873
2015-12-17

SUPERCHARGER

#405
20150361870
2015-12-17

Air charging apparatus driven by rotating magnetic field

#406
20150354511
2015-12-10

Internal combustion engine with supercharger

#407
20150345379
2015-12-03

Method of operating a supercharger

#408
20150345373
2015-12-03

COMPRESSING DEVICE WITH THERMAL PROTECTION

#409
20150337716
2015-11-26

Supercharger

#410
20150308328
2015-10-29

ELECTRIC MASS AIRFLOW TURBINE CONTROL SYSTEM

#411
20150292398
2015-10-15

Charging device for internal combustion engines

#412
20150292392
2015-10-15

THROTTLE CONTROL SYSTEM AND METHOD

#413
20150285260
2015-10-08

Rotor of a supercharging device

#414
20150285130
2015-10-08

HEAT ENGINE FOR DRIVING A DRIVE SHAFT

#415
20150275833
2015-10-01

Saddled vehicle

#416
20150275830
2015-10-01

Supercharging system for engine

#417
20150275753
2015-10-01

Method for monitoring at least one exhaust gas turbocharger

#418
20150275745
2015-10-01

Supercharger for saddle-riding vehicle

#419
20150240704
2015-08-27

SUPERCHARGING APPARATUS FOR ENGINE

#420
20150184586
2015-07-02

Engine with supercharger

#421
20150184585
2015-07-02

Supercharger equipped engine

#422
20150159525
2015-06-11

Lubrication system for vehicle engine

#423
20150122235
2015-05-07

Rotating electric motor and internal combustion engine supercharger

#424
20150122232
2015-05-07

Air intake duct of saddle-ridden vehicle

#425
20150118026
2015-04-30

Engine with supercharger

#426
20150118025
2015-04-30

Motorcycle supercharger

#427
20150114745
2015-04-30

Saddle-ridden vehicle engine

#428
20150114744
2015-04-30

Air intake structure for vehicle

#429
20150114599
2015-04-30

Air intake duct of saddle-ridden vehicle

#430
20150114365
2015-04-30

Engine with supercharger

#431
20150114364
2015-04-30

Supercharger mounting structure for engine

#432
20150107563
2015-04-23

Air intake duct of saddle-ridden vehicle

#433
20150083092
2015-03-26

Method and apparatus for controlling the starting of a forced induction internal combustion engine

#434
20150047617
2015-02-19

Variable speed hybrid electric supercharger assembly and method of control of vehicle having same

#435
20140311463
2014-10-23

Electric supercharging device

#436
20140283797
2014-09-25

Supercharger assembly with two rotor sets

#437
20140260244
2014-09-18

CENTRIFUGAL SUPERCHARGER AND SUPERCHARGING SYSTEM FOR ENGINE USING THE SAME

#438
20140238016
2014-08-28

Supercharging system for engine

#439
20140230435
2014-08-21

Internal combustion machine, water craft, and method for operating the power supply system of a ship using an internal combustion engine

#440
20140224230
2014-08-14

SUPERCHARGER SYSTEM FOR MOTORIZED VEHICLES AND RELATED TRANSPORTATION

#441
20140219779
2014-08-07

SUPERCHARGER

#442
20140208745
2014-07-31

CONTROL STRATEGY FOR AN ENGINE

#443
20140208743
2014-07-31

Turbocharger operation to increase brake effectiveness

#444
20140190160
2014-07-10

Method and system for exhaust gas recirculation

#445
20140102425
2014-04-17

Turbocharging apparatuses and vehicles using the same

#446
20140090626
2014-04-03

Electric supercharger, assembling method of the same, and internal combustion engine

#447
20140069396
2014-03-13

CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE

#448
20130343886
2013-12-26

Turbocharger compressor noise reduction system and method

#449
20130319380
2013-12-05

Integrated intake manifold and compressor

#450
20130255251
2013-10-03

Internal combustion engine system

#451
20130098034
2013-04-25

Waste heat recovery device

#452
20130074813
2013-03-28

Supercharger for internal combustion engines

#453
20130019594
2013-01-24

Method and system for exhaust gas recirculation

#454
20130006507
2013-01-03

Approach for controlling a vehicle engine that includes an electric boosting device

#455
20120291749
2012-11-22

Air Inlet System of Engine

#456
20120279218
2012-11-08

MILLER CYCLE ENGINE

#457
20120260896
2012-10-18

Supercharger intake duct

#458
20120247122
2012-10-04

Powerplant and related control system and method

#459
20120198836
2012-08-09

Light turbo compound engine variant

#460
20120186565
2012-07-26

Engine supercharger drive device

#461
20120167811
2012-07-05

Supercharged engine

#462
20120079824
2012-04-05

SYSTEM FOR CORRECTING TURBO LAG

#463
20120002909
2012-01-05

Transmission, particularly compressor wheel gear and methods to improve the starting behavior of such

#464
20110311350
2011-12-22

TURBO MACHINE

#465
20110271936
2011-11-10

AIR INTAKE POWERED ENGINE BACKPRESSURE REDUCING SYSTEM

#466
20110270508
2011-11-03

Method of and apparatus for operating a supercharger

#467
20110243762
2011-10-06

MOTOR-DRIVEN CENTRIFUGAL COMPRESSOR

#468
20110241344
2011-10-06

Turbomachinery device for both compression and expansion

#469
20110180036
2011-07-28

Air inlet system of engine

#470
20110097222
2011-04-28

Supercharger

#471
20110094486
2011-04-28

Metering exhaust gas recirculation system for a dual turbocharged engine having a turbogenerator system

#472
20110094485
2011-04-28

Interstage exhaust gas recirculation system for a dual turbocharged engine having a turbogenerator system

#473
20110088669
2011-04-21

Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine

#474
20110036331
2011-02-17

Supercharger system for two-stroke engines

#475
20110023814
2011-02-03

Isochoric heat addition engines and methods

#476
20100326411
2010-12-30

Two stroke engine with regular lubrication system

#477
20100300405
2010-12-02

Approach for controlling a vehicle engine that includes an electric boosting device

#478
20100275890
2010-11-04

Method of operating a supercharger

#479
20100263375
2010-10-21

Twin-Charged Boosting System for Internal Combustion Engines

#480
20100192927
2010-08-05

Method and apparatus for controlling a compound bearing assembly of a centrifugal compressor

#481
20100150698
2010-06-17

Engine intake air compressor and method

#482
20100135771
2010-06-03

CENTRIFUGAL COMPRESSOR WITH IMPROVED LUBRICATION SYSTEM FOR GEAR-TYPE TRANSMISSION

#483
20100115944
2010-05-13

BOOST ASSIST DEVICE ENERGY CONSERVATION USING WINDMILLING

#484
20100108040
2010-05-06

Supercharger system for motorized vehicles and related transportation

#485
20100100300
2010-04-22

Powerplant and related control system and method

#486
20100095915
2010-04-22

EXTERNAL COMPRESSION TWO-STROKE INTERNAL COMBUSTION ENGINE WITH BURNER MANIFOLD

#487
20100095914
2010-04-22

EXTERNAL COMPRESSION TWO-STROKE INTERNAL COMBUSTION ENGINE

#488
20100077997
2010-04-01

Supercharger mounting to an engine unit of a vehicle

#489
20100065025
2010-03-18

Integrated inlet and bypass throttle for positive-displacement supercharged engines

#490
20100064683
2010-03-18

Dual inlet turbocharger system for internal combustion engine

#491
20100064675
2010-03-18

Hydraulic hybrid turbo-transmission

#492
20100050998
2010-03-04

Variable speed supercharger with electric power generation

#493
20100043761
2010-02-25

Integration of an exhaust air cooler into a turbocharger

#494
20100000498
2010-01-07

Supercharger with oil slinger and baffles

#495
20090320466
2009-12-31

Supercharged internal combustion engine

#496
20090313990
2009-12-24

Pneumatic hybrid turbo transmission

#497
20090293850
2009-12-03

Supercharged engine

#498
20090259388
2009-10-15

Supercharged internal combustion engine system

#499
20090248271
2009-10-01

Control apparatus for combustion engine of premixed compression self-ignition type

#500
20090139230
2009-06-04

Natural gas compression system

#501
20090133718
2009-05-28

Automatic compressor stage cleaning for air boost systems

#502
20090107142
2009-04-30

Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine

#503
20090044792
2009-02-19

Barometric Pressure Regulator Circuit

#504
20090043485
2009-02-12

Apparatus and method for engine performance evaluation

#505
20090019852
2009-01-22

Automotive supercharging apparatus

#506
20080308078
2008-12-18

Engine having supercharging device

#507
20080271719
2008-11-06

Vented gear drive assembly for a supercharger

#508
20080219866
2008-09-11

Generation and Management of Mass Air Flow

#509
20080210205
2008-09-04

Hydraulic Control Type Supercharger for Automotive Engine

#510
20080175708
2008-07-24

Air supply system for a vehicle

#511
20080173017
2008-07-24

Electric motor assisted mechanical supercharging system

#512
20080127939
2008-06-05

Combustion air supply arrangement

#513
20080127915
2008-06-05

Motor engine family

#514
20080087482
2008-04-17

HYBRID ELECTRIC VEHICLE WITH MOTOR DRIVEN CHARGE AIR BOOSTER

#515
20080066722
2008-03-20

Centrifugal compressor with improved lubrication system for gear-type transmission

#516
20080053417
2008-03-06

Supercharger drive system

#517
20080047266
2008-02-28

System of an induced flow machine

#518
20080041323
2008-02-21

Atkinson cycle powertrain

#519
20080006032
2008-01-10

Engine

#520
20070266705
2007-11-22

Engine intake air compressor and method

#521
20070137626
2007-06-21

Engine supercharging system

#522
20070137197
2007-06-21

Engine supercharging system

#523
20070125346
2007-06-07

Supercharged internal combustion engine system

#524
20070125083
2007-06-07

Method for compensating compressor lag of a hybrid powertrain

#525
20070105465
2007-05-10

Watercraft Having a Four Stroke Engine with a Supercharger

#526
20070068465
2007-03-29

Watercraft having a four stroke engine with a supercharger

#527
20070062498
2007-03-22

Supercharger gear drive system

#528
20070051348
2007-03-08

Centrifugal engine charger driven by combined gearing system for multi speed operation and a method of power transmission

#529
20060254274
2006-11-16

Hydraulic turbine assisted turbocharger system

#530
20060180130
2006-08-17

Motor assisted mechanical supercharging system

#531
20060169256
2006-08-03

Blower housing for internal combustion engine

#532
20060168958
2006-08-03

Supercharged internal combustion engine

#533
20060144046
2006-07-06

Supercharged internal combustion engine

#534
20060122762
2006-06-08

On demand boost conditioner (ODBC)

#535
20060118094
2006-06-08

Apparatus and method for increasing the ratio of air to fuel of engine

#536
20060112939
2006-06-01

Auxiliary intake device for engine

#537
20060093477
2006-05-04

Centrifugal compressor having rotatable compressor case insert

#538
20060081226
2006-04-20

Electrical charge air compressor provided with an integrated air cooling system

#539
20060060170
2006-03-23

Supercharger lubrication structure

#540
20050279335
2005-12-22

Water jet propulsion boat

#541
20050196306
2005-09-08

Automotive motor-compressor assembly

#542
20050196295
2005-09-08

Centrifugal air compressor

#543
20050050889
2005-03-10

Connecting duct for fluid compression system

#544
20050042945
2005-02-24

Trolling motor anti-theft device

#545
20050028795
2005-02-10

Boosting mechanism for internal combustion engines

#546
20050016509
2005-01-27

External drive supercharger

#547
20050005920
2005-01-13

Nozzle air injection system for a fuel-injected engine

#548
20050002799
2005-01-06

Radiator cooling fan replacement to increase engine efficiency

#549
18744519
2025-09-02

Motorcycle-engine supercharger

#550
18086357
2024-03-05

Diesel turbocharger system and method of use

#551
17201622
2022-05-17

Methods and systems for prechamber

#552
17181290
2022-03-01

Catalyst light off using purge fuel and e-booster

#553
16374250
2020-08-18

Multi-step bore turbocharger

#554
15804397
2019-01-29

Systems and methods for a bi-valved variable inlet device

#555
15631827
2018-05-15

Fluid driven turbine motor and powered turbocharger

#556
15151605
2017-08-01

Turbo-piston engine