Reducing unburned hydrocarbon emissions in gaseous fueled lean-burn engines

Diaphragm type actuator

Turbocharger with ported turbine shroud

Vaporized fuel introduction apparatus

Systems and methods for a variable geometry turbine nozzle

Systems and methods for purging a fuel vapor canister

Control apparatus and control method for diesel engine

Linkage for exhaust bypass valve of multi-stage turbocharger

Blow-by gas supply device for engine

Valve control device

Turbocharged engine coolant system

Exhaust-gas turbocharger

Reductant delivery system

Method for modeling a compressor speed

Control method and control system of turbocharger for vehicle

Turbocharger system having an air-cooled wastegate actuator

Control device for actuator, actuator, valve driving device and control method for actuator

Turbocharger for a motor vehicle

Blowby gas treatment device for internal combustion engine with supercharger

Elevated compression ratio internal combustion engine with multi-stage boosting

Systems and method for an engine bypass valve

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

Engine exhaust catalyst heating system

Engine exhaust system control

Internal combustion engine system and method for increasing the temperature in at least one part of the internal combustion engine system

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

Method and apparatus for controlling a two-stage air charging system with mixed EGR

APPARATUS, SYSTEM, AND METHOD FOR SHAPING A VALVE ORIFICE

Method and apparatus for controlling an internal combustion engine

Compressor wheel, method of making the same, and turbocharger including the same

Clamped joint device

Method of removing impurities from EGR by air blowing, EGR system, and vehicle including the same

Method and system for fuel vapor management

Charger, in particular an exhaust gas turbo charger, for a drive device and corresponding drive device

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

Packaged electrical assist assembly for supercharged power plant

Electric machine comprising noise-reducing means

Device for the thermal management of engine intake air

Exhaust emission control system of engine

Exhaust emission control system of engine

Turbine supercharger and two-stage supercharging system

Air-bypass valve control device

Engine system

Methods and system for operating an engine

Variable displacement supercharger

Turbocharger

Compressor override control

Exhaust-flow-rate control valve, and two-stage supercharging system provided with same

Internal combustion engine with exhaust-gas turbocharging arrangement

Engine system

Method and system for exhaust aftertreatment

Enhanced pressure wave supercharger system and method thereof

Failure diagnosis apparatus for variable compression ratio mechanism

Marine vessel operated with hybrid turbocharged internal combustion engine

Marine vessel operated with hybrid turbocharged internal combustion engine

Hydraulic servo device and turbocharger

Exhaust gas control apparatus for internal combustion engine

Adjustment ring of a variable turbine geometry

Control device of vehicle

Methods and systems for a two-stage turbocharger

Valve

Variable geometry thruster

Abnormality determination device for variable geometry turbocharger

Method and system for improving turbocharger efficiency

Exhaust gas control system for internal combustion engine

Method and systems for an energy recovery and energy converting unit for an engine

Device and method for starting internal combustion engine

Control device for actuator, actuator, valve driving device and abnormality detecting method for actuator

Methods and systems for detecting compressor recirculation valve faults

Inlet system for a radial compressor with a wide flow range requirement

Multi-step combustion chamber with multi-step cylinder head

Method and systems for a turbocharger

Mono or dual coaxial slider valve for controlling a twin scroll turbocharger

Turbocharger turbine stage valves controlled by a single actuator

Turbine

Hybrid partial and full step quadratic solver for model predictive control of diesel engine air path flow and methods of use

Turbocharger

Engine assembly with exhaust pipe nozzle

Wastegate closed position detent feature

α/β-sialon having improved sintering activity and high edge strength

Inlet diffusers for a two-stage engine charge air system

Engine system having exhaust gas recirculation apparatus and method of controlling the engine system having exhaust gas recirculation apparatus

System and method for controlling engine torque while deactivating engine cylinders

Active cylinder configuration for an engine including deactivating engine cylinders

System for deactivating engine cylinders

Methods and systems for an engine

Control device for internal combustion engine

Apparatus and method for engine control

Control device for internal combustion engine for selecting operation to calculate target throttle opening degree based on prediction of temporary reduction in charging efficiency of fresh air in acceleration

Power-based turbocharger boost control techniques

Exhaust gas turbocharger with combined adjustment device for bypass valve and flow connection

Method and system for controlling turbocharger of vehicle

Turbocharger

Rotary machine state observation device, rotary machine, and rotary machine state observation method

Controller for internal combustion engine

Turbocharger engine

Turbocharger engine

Methods and systems for controlling air flow paths in an engine

Device for measuring temperature of turbine wheel in turbocharger and engine control method using temperature measurement device for turbine wheel

Method and system for operating an engine

Lean-burn engine

Turbocharger, and a method for manufacturing a turbocharger

Valve drive apparatus and supercharger having the same

Abnormality diagnosis device and abnormality diagnosis method for intake system of internal combustion engine

Biasing device for linkage system and method of making and using the same

Turbocharged internal combustion engine system

Engine supercharger for maintaining a battery charge

Valve device for vehicle

Turbocharger

Apparatus and method for controlling an internal combustion engine

Method and system for exhaust gas heat recovery

Reducing agent supply device and method for controlling reducing agent supply device

Engine system

Auxiliary-machine control device, control system, turbocharger, control method, and program

Vehicle with turbocharged engine

Assembly for connecting a line

Aspirated relief valve for a turbocharging system

Engine system and method of controlling engine system to prevent condensation

Electromagnetic valve for an internal combustion engine

Control method of engine system

Control system for waste gate valve of an internal combustion engine

Supercharged applied ignition internal combustion engine with exhaust-gas turbocharging and method for operating an internal combustion engine of said type

Outboard motor, comprising an internal combustion engine

Adjustable-trim centrifugal compressor for a turbocharger

Adjustable-trim centrifugal compressor for a turbocharger

Variable nozzle unit and variable-capacity supercharger

Method and system for compressor outlet temperature regulation

Method and device for adjusting a charging pressure in an internal combustion engine by means of a pressure-wave supercharger

Adjustment element for an overrun air recirculation valve

Air intake device of engine with supercharger

Boosting control method of engine for CDA

Method for operating a supercharged internal combustion engine

Method and system for exhaust gas heat recovery

Exhaust gas recirculation valves for a forced-induction internal combustion engine with exhaust gas recirculation

Internal combustion engine with supercharger for saddle-ride type vehicle

Systems and methods for reduced oil carryover

Method for performing a charge exchange in an internal combustion engine

Method and system for preventing oil escape

Control system for vehicle

Reverse offset wastegate valve assembly for improved catalyst light-off performance

Branch communication valve for a twin scroll turbocharger

Twin scroll turbocharger in a variable displacement engine

Variable nozzle mechanism used for turbocharger

Supercharged engine control system

Method for pre-ignition control in a pre-delivery phase

Power generation system for internal combustion engine

Engine having integrated heat exchanger

Valve device

Air filter for turbochargers and superchargers

Exhaust-gas-turbocharged internal combustion engine with partial deactivation

Engine exhaust system

Supercharger device for an internal combustion engine, and a method for operating said supercharger device

Control system for an internal combustion engine

On-off valve device and rotary machine

Engine including direct injector and port injector

Method of continuously calculating trapped and scavenged air per cylinder

Methods and systems for adjusting engine airflow based on output from an oxygen sensor

Method for controlling an air boosting apparatus in a two-stroke, opposed piston engine, and a two-stroke, opposed piston engine with an air boosting apparatus

Method for controlling a forced induction engine

Variable turbine geometry

Valve element for charge-pressure regulation in an exhaust-gas turbocharger

Thrust absorbing planetary traction drive superturbo

Bearing housing oil spray groove

Dual compressor turbocharger

Wastegate control systems and methods for engine sound emission

Turbocompound unit

Engine supercharger

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

Heat exchanger for a snowmobile engine air intake

Single inlet/outlet connection for turbocharger compressor

Guide element for a pressure system of an internal combustion engine, pressure system for an intake tract of an internal combustion engine, and internal combustion engine with a supercharging unit

Intake air temperature estimation system for turbocharged engine

Turbocharged engine control device

Turbocharger with rotary bypass valve operable to selectively configure the turbine volute as single-scroll or twin-scroll

Engine supercharger

Turbocharged engine control device

Supercharging device for engine

Electrically driven pump

Auto-ignition internal combustion engine suitable for HCCI operation, and method for operating an internal combustion engine of said type

Low-pressure EGR valve having a condensate line

Control device for internal-combustion engine, and control method for internal-combustion engine

On-off valve device and rotary machine

Control device for vehicle, and control method for vehicle

Supercharged internal combustion engine with exhaust-gas turbocharging arrangement, and method for operating an internal combustion engine of said type

Exhaust system

Radial turbocharger comprising a swirl generator

Device for controlling the quantity of air admitted to a supercharged internal combustion engine and method of use thereof

Compressor recirculation system having compressor inlet recirculation duct configured to reduce noise from Rossiter excitation and cavity acoustic resonance

Supercharger outlet resonator

Control of airflow in a uniflow-scavenged, two-stroke cycle, opposed-piston engine during transient operation

Method and system to provide engine torque

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

Expansion turbine and turbocharger

Compressor cover, centrifugal compressor, and turbocharger, and compressor cover manufacturing method

Compressor for an exhaust gas turbocharger

Turbocharger compressor and method

Turbocharger compressor and method

Turbocharger compressor and method

Controller and internal combustion engine system

Double channel power turbine system and control method thereof

Device for the acquisition and conditioning of an acoustic signal generated by a source of an internal combustion engine

System and method for controlling an electronically-controlled turbocharger during a transmission autoshift event

Control device, method, and internal combusion engine

Control apparatus for internal combustion engine and control method for internal combustion engine

Dual volute turbocharger to optimize pulse energy separation for fuel economy and EGR utilization via asymmetric dual volutes

Exhaust gas recirculation apparatus and control method therefor

Turbocharger

TiAl alloy, in particular for turbocharger applications, turbocharger component, turbocharger and method for producing the TiAl alloy

Method for operating an internal combustion engine and corresponding internal combustion engine

Method of operating an internal combustion engine having a turbocharger

Method for controlling of valve timing of continuous variable valve duration engine

Method for controlling of valve timing of continuous variable valve duration engine

System and method for controlling valve timing of continuous variable valve duration engine

Exhaust bypass valve of multi-stage turbocharger

Exhaust-gas turbocharger for a motor vehicle

Method for controlling of valve timing of continuous variable valve duration engine

Bearing structure and turbocharger

Method for improving fuel efficiency by analyzing driving pattern of vehicle

Abnormality diagnosis device and abnormality diagnosis method for supercharger

Method and system for diesel cylinder deactivation

Apparatus and method for controlling variable valve timing in internal combustion engine

Adjustment ring assembly for variable turbine geometry turbochargers

Internal combustion engine and controller for the same

Control device, internal combustion engine system, and method

Fuel vapor flow estimation systems and methods

Hybrid system comprising a supercharging system and method for operation

Method of controlling engine system equipped with supercharger

Control method of boosting apparatus

Engine controlled by combustion reaction path and regulating method thereof

Control apparatus for an internal combustion engine

Exhaust gas variable turbine assembly

Variable flow valve mechanism and turbocharger

Variable flow valve mechanism and turbocharger

Control apparatus for engine

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

Electric supercharger

Piston arrangement and internal combustion engine

Abnormality detector of turbo-charged engine

Control device for internal combustion engine

Manifold volume determination based on surge frequency

Exhaust gas recirculation system for an internal combustion engine and method for operating such an exhaust gas recirculation system

Vacuum control via a compressor bypass valve in a twin-compressor engine system

Variable nozzle unit and variable geometry system turbocharger

Engine system and method for controlling turbine operation

Compressor map based driven turbocharger control system

Intake device

Method and system to mitigate throttle degradation

Method and system for engine speed control

Automatic branch communication valve

Variable-flow-rate valve mechanism and turbocharger

Direct manifold boost assist device with throttle body manifold volume isolation

Methods and systems for boost control

Method for utilizing condensate to improve engine efficiency

Control device for internal combustion engine having supercharger

Combustion engine air intake system for motorcycle

Internal combustion engine

Opening/closing valve structure

Saddle-ridden vehicle

Saddle-ridden type vehicle and intake device for engine having supercharger

Radial turbine casing

Saddle-ridden vehicle

Intake system of internal combustion engine with supercharger

Method and system for adjusting engine cylinder operation

Method of operating an internal combustion engine having a turbocharger

Control device of turbocharged engine

Exhaust-gas turbocharger

Method of cleaning up a particulate filter of an internal combustion engine

Exhaust gas purification system of internal combustion engine having turbocharger

Internal combustion engine

Method of controlling the operation of an air charging system of an internal combustion engine

Method for controlling engine system

Method of controlling supercharger

Air intake duct for motorcycle

Control apparatus of engine

Supercharged internal combustion engine

Method and control unit for carrying out a gas exchange in a cylinder of an internal combustion engine and internal combustion engine having such a control unit

Turbocharger

Method for pre-ignition control

Bidirectional valved aspirator for surge control and vacuum generation

Engine device

Variable nozzle unit and variable geometry turbocharger

Turbocharger with a turbine housing to which is attached an actuator housing of a waste gate valve

Turbocharger with a waste gate valve

Exhaust device for supercharged engine

Cast turbocharger turbine housing having guide vanes

Methods and systems for diagnosing an intake oxygen sensor based on pressure

Control apparatus for internal combustion engine

Control system of internal combustion engine

Natural gas engine system with improved transient response

Control apparatus for internal combustion engine suppressing white smoke emissions

Forced induction apparatus for engine

Turbocharger having a waste-gate valve

Turbocharger

Turbocharger

Nanofuel internal engine

Supercharged internal combustion engine

Control device for engine equipped with turbo-supercharger

Device, method, and system for emissions control

Turbocharging system with electric motor(s)

Correction of an injected quantity of fuel