Patents-Review.com
ClassID:

138794 ⎘

F02B2039/168 - CPC Classification

Classification description:

Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups  - ; Other safety measures for, or other control of, pumps; Control of pump parameters to improve safety thereof the rotational speed of pump or exhaust drive being limited

Recent Application in this class:
#1
20220106918
2022-04-07

Operating state determination device for engine, vehicle, operating state determination method for engine

 #2
20210372319
2021-12-02

Electrified air system for removing cold start aids

 #3
20210207526
2021-07-08

Recirculation system for a power system that includes a plurality of turbochargers

 #4
20200271048
2020-08-27

Method for open-loop and/or closed-loop control of an exhaust-gas turbocharger of an internal combustion engine motor vehicle

 #5
20200173354
2020-06-04

Electrified air system for removing cold start aids

 #6
20200173344
2020-06-04

Enabling power unit protection modes without de rates

 #7
20190368371
2019-12-05

Method for modeling a compressor speed

 #8
20190277207
2019-09-12

Supercharging device for engine

 #9
20190024575
2019-01-24

Control device for an internal combustion engine

 #10
20190003408
2019-01-03

Engine control device

 #11
20180320580
2018-11-08

Method and system for boost pressure control

 #12
20180163613
2018-06-14

Method and system for boost pressure control

 #13
20180073385
2018-03-15

Method for modeling a compressor speed

 #14
20170335755
2017-11-23

Method and system for boost pressure control

 #15
20170335754
2017-11-23

Method and system for boost pressure control

 #16
20170335753
2017-11-23

Method and system for boost pressure control

 #17
20170089279
2017-03-30

Supercharged internal combustion engine

 #18
20170016389
2017-01-19

Methods and systems for boost control

 #19
20160341133
2016-11-24

Method and system for pre-ignition control

 #20
20160329855
2016-11-10

CONTROL OF A MOTOR IN AN ELECTRIC SUPERCHARGER

 #21
20160312688
2016-10-27

Turbocharger device

 #22
20160305353
2016-10-20

Control device for supercharging system

 #23
20160265422
2016-09-15

Control system for turbo-compound system

 #24
20160237936
2016-08-18

Control device for turbocharger

 #25
20160146374
2016-05-26

Variable flow valve having metered flow orifice

 #26
20150198624
2015-07-16

Rotation speed detection device

 #27
20150143882
2015-05-28

Turbo rotational frequency detection device

 #28
20150068506
2015-03-12

Multi-fuel control system and method

 #29
20140230530
2014-08-21

Diagnostics method and system for a power plant having two staged turbocompressors

 #30
20140067227
2014-03-06

Method and system for improving starting of a turbocharged engine

 #31
20140053642
2014-02-27

Method and device for measuring the rotational speed of a turbocompressor, and motor vehicle

 #32
20130174547
2013-07-11

Method and observer for determining the exhaust manifold temperature in a turbocharged engine

 #33
20130067911
2013-03-21

Shaft imbalance detection system

 #34
20120271529
2012-10-25

Internal combustion engine control apparatus

 #35
20120244011
2012-09-27

Turbocharger Brake

 #36
20120210711
2012-08-23

Method for operating a turbocharger arrangement and control unit for a turbocharger arrangement

 #37
20120210710
2012-08-23

Method for operating a turbocharger arrangement and control unit for a turbocharger arrangement

 #38
20120179356
2012-07-12

CONTROL DEVICE FOR TURBOCHARGED ENGINE

 #39
20120109492
2012-05-03

Method for controlling the speed of an internal combustion engine supercharged by means of a turbocharger

 #40
20120109491
2012-05-03

Method for controlling the speed of an internal combustion engine supercharged by means of a turbocharger

 #41
20120109490
2012-05-03

Method for controlling the speed of an internal combustion engine supercharged by means of a turbocharger

 #42
20120102943
2012-05-03

Method for monitoring a regulated emission concentration in the exhaust gas of an internal combustion engine

 #43
20120024266
2012-02-02

Method for determining the rotation speed of a supercharger in an internal combustion engine

 #44
20110257867
2011-10-20

Method and system for reducing turbo lag in an engine

 #45
20110239647
2011-10-06

Method for preventing the rupture of a compressor wheel and/or turbine wheel of an exhaust-gas turbocharger

 #46
20110192161
2011-08-11

Engine

 #47
20110138806
2011-06-16

Engine

 #48
20100332180
2010-12-30

Method and device for determining one or more rotational speeds of a turbocharging device, in particular for an internal combustion engine

 #49
20100250101
2010-09-30

Engine

 #50
20100101226
2010-04-29

Controlling exhaust gas recirculation in a turbocharged engine system

 #51
20100030453
2010-02-04

Cetane number detection means and engine having the cetane number detection means

 #52
20090314082
2009-12-24

Virtual turbine speed sensor

 #53
20090288413
2009-11-26

Exhaust gas recirculation control systems and methods

 #54
20090223218
2009-09-10

Internal combustion engine with turbocharger surge detection and control

 #55
20090133399
2009-05-28

Turbocharger system implementing real time speed limiting

 #56
20090082936
2009-03-26

Apparatus, system, and method for preventing turbocharger overspeed in a combustion engine

 #57
20090031723
2009-02-05

System that limits turbo speed by controlling fueling

 #58
20080276614
2008-11-13

Turbocharger shaft over-speed compensation

 #59
20080234887
2008-09-25

Method and device for monitoring an exhaust gas turbocharger of an internal combustion engine

 #60
20080134677
2008-06-12

Intake controller of internal combustion engine

 #61
20080118377
2008-05-22

Exhaust Gas Turbo Charger

 #62
20070268014
2007-11-22

Motion detecting apparatus

 #63
20070033936
2007-02-15

Method and device for controlling the speed of rotation of a turbosupercharger in an internal-combustion engine