ClassID:

138793

F02B2039/166 - 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 fluid pressure in the pump or exhaust drive being limited

Recent Application in this class:
#1
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2025-01-09

Regulating Device With an Electronic Control Unit for Regulating Boost Pressure in a Supercharged Internal Combustion Engine

#2
20240191651
2024-06-13

Deterioration estimation device

#3
20200040855
2020-02-06

INTAKE PASSAGE STRUCTURE FOR TURBOCHARGER-EQUIPPED ENGINE

#4
20200040810
2020-02-06

Intake passage structure for turbocharger-equipped engine

#5
20200011230
2020-01-09

METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE, AN INTERNAL COMBUSTION ENGINE AND A MOTOR VEHICLE

#6
20190120130
2019-04-25

Straddled vehicle

#7
20190107043
2019-04-11

Electric charging device with rotor cooling

#8
20190024575
2019-01-24

Control device for an internal combustion engine

#9
20180230917
2018-08-16

Controller and control method for internal combustion engine

#10
20180223726
2018-08-09

Connecting arrangement for turbocharger actuator

#11
20170107898
2017-04-20

Control device of turbocharged engine

#12
20160312688
2016-10-27

Turbocharger device

#13
20160258370
2016-09-08

Turbocharger-equipped internal combustion engine

#14
20160237936
2016-08-18

Control device for turbocharger

#15
20160230649
2016-08-11

Internal combustion engine with turbine

#16
20160169089
2016-06-16

Methods and system for improving compressor recirculation valve operation

#17
20150377118
2015-12-31

COOLING DEVICE FOR TURBOCHARGER OF INTERNAL COMBUSTION ENGINE PROVIDED WITH BLOWBY GAS RECIRCULATION DEVICE (AS AMENDED)

#18
20150322876
2015-11-12

Supercharged engine diagnostics method and associated engine

#19
20140230530
2014-08-21

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

#20
20120210711
2012-08-23

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

#21
20120210710
2012-08-23

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

#22
20120109491
2012-05-03

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

#23
20120016602
2012-01-19

METHOD AND DEVICE FOR DETERMINING THE PRESSURE UPSTREAM FROM THE TURBINE OF A SUPERCHARGING TURBOCHARGER OF A THERMAL ENGINE

#24
20110154821
2011-06-30

Estimating Pre-Turbine Exhaust Temperatures

#25
20090288413
2009-11-26

Exhaust gas recirculation control systems and methods

#26
20070033936
2007-02-15

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