Inventor

WANG YUE YUN

US151 patents

⚠️ This page may combine multiple inventors who share the name “WANG YUE YUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WANG YUE YUN

CUMMINS INC

System for estimating absolute boost pressure in a turbocharged internal combustion engine

System for diagnosing operation of an EGR cooler

System for controlling an operating condition of an internal combustion engine

System for estimating turbocharger compressor outlet temperature

System for diagnosing delta pressure sensor operation

Sensor failure accommodation system

System for diagnosing EGR flow rate operation

System for diagnosing an air handling mechanism of an internal combustion engine

System for estimating turbocharger rotational speed

EGR valve position control system

System for controlling triggering of adsorber regeneration

Apparatus and method for regenerating an exhaust gas aftertreatment component of an internal combustion engine

System for diagnosing fault conditions associated with an air handling system for an internal combustion engine

System for diagnosing EGR valve, actuator and sensor related failure conditions

Method and apparatus for soot filter catalyst temperature control with oxygen flow constraint

WANG YUE-YUN

Robust design of diagnostic enabling conditions for SCR NOx conversion efficiency monitor

Model-based diagnostics of NOx sensor malfunction for selective catalyst reduction system

Engine-out NOx virtual sensor for an internal combustion engine

Aftertreatment device NOx conversion efficiency diagnostics using on board adaptive diagnostic algorithm

On-board diagnostics of temperature sensors for selective catalyst reduction system

Engine out NOx virtual sensor using cylinder pressure sensor

On board diagnostic monitor of NOx conversion efficiency for aftertreatment device

System and methods to detect non-urea reductant filled in a urea tank

Method and apparatus for monitoring a reductant injection system in an exhaust aftertreatment system

Adaptation control of lean NOx trap regeneration with biodiesel during engine transient operation

Fuel system diagnostics by analyzing cylinder pressure signal

Adaptive control of SCR urea injection to compensate errors

GM GLOBAL TECH OPERATIONS LLC

Adaptive fast-charging of multi-pack battery system in a mobile platform having dual charge ports

Balancing system for rechargeable energy storage assembly with multiple parallel units

Electric-drive motor vehicles, systems, and control logic for predictive charge planning and powertrain control

Drooping cell detection and state of cell health monitoring

Battery pack voltage-switching systems and control logic for multi-pack electric-drive motor vehicles

Linear parameter varying model predictive control for engine assemblies

System and method for predicting a pedal position based on driver behavior and controlling one or more engine actuators based on the predicted pedal position

Energy balance based boost control using feedback linearization

GM GLOBAL TECH OPERATIONS INC

Method and apparatus to monitor ambient sensing devices

Method and apparatus for monitoring a variable geometry intake air compressor device

Method and apparatus for estimating exhaust temperature of an internal combustion engine

Fuel system diagnostics by analyzing engine cylinder pressure signal and crankshaft speed signal

Method and apparatus for estimating exhaust pressure of an internal combustion engine

Turbocharger flow control

Two-stage turbocharger flow control

CUMMINS ENGINE CO INC

Turbocharger compressor diagnostic system

System and method for cylinder power imbalance prognostics and diagnostics

System and method for cylinder power imbalance prognostics and diagnostics

Method to compensate errors in engine speed measurement

EGR fault diagnostic system

HEBBALE KUMARASWAMY V

Using GPS/map/traffic info to control performance of aftertreatment (AT) devices

RAJAGOPALAN SAI S V

Gain/amplitude diagnostics of NOx sensors

HASKARA IBRAHIM

Method and apparatus for operating a compression ignition engine