Transportation IP Holdings, LLC

Powerhouse Engine Solutions Switzerland IP Holding Gmbh

General Electric Company

Ge Global Sourcing LLC

Ganesasubramanian Murugesan

Michael Mendoza

Sandeep Kanzal Venkatesha

Kamala Hasan Pethuraj

Akshay Kotecha

Paul Lloyd Flynn

Milan Palinda Karunaratne

Aninda Bhattacharya

John Stephen Roth

Daniel Cullen

Dan Cullen

John Patrick Dowell

Abhijit Eknath Patil

James Schreiner

Jason M Lymangrover

Pritamkumar Gangwal

Todd Hayden

Habeeb Khan Pathan

Bhanuprakash Haranahalli Panchakshari

Support bracket

Turbocharger pedestal

Systems and methods for supplying lubricating oil to a high-pressure fuel pump of an engine fuel system. In one embodiment, a system may include a plurality of channels routing lubricating oil to a gear system and drive shaft of a pump without flowing an entire volume of the lubricating oil through a cavity of the drive shaft.

System and method for oil supply to pump

Intake manifold section

Various systems and methods are provided for reducing an amount of oil reaching a crankcase overpressure sensor. In one example, a system may include a cast wall protruding perpendicularly from an internal wall of crankcase, the cast wall at least partially surrounding a sensor port for a crankcase overpressure (COP) sensor, the sensor port fluidically coupled to the COP sensor via an internal passage; and a cover plate fixedly coupled to the cast wall, the cover plate parallel to the internal wall. In this way, oil may be blocked from reaching the COP sensor, while air may flow through the internal passage to the COP sensor.

Systems and methods for a crankcase pressure sensor

Forward end housing

Various systems are provided for a charge-air cooler system. In one example, a system includes a turbocharger system having at least one compressor and one turbine and configured to provide charge air to an engine. The system also includes a charge-air cooler system having at least one charge-air cooler arranged below the at least one compressor, a turbocharger bracket arranged directly below the charge-air cooler system and shaped to mount the charge-air cooler and the turbocharger system to the engine, and a stator adapter physically coupling an alternator to the engine. The stator adapter includes an accessibility window arranged below the charge-air cooler system. The at least one charge-air cooler is closer to the accessibility window than the turbocharger system.

Methods and systems for a charge air cooler

Systems are provided for a mounting assembly providing structural support to a pair of turbocharger and charge air coolers. In one example, the mounting assembly may include support brackets and pedestals for coupling the turbochargers and the charge air coolers to one structure. Separate channels for applying lubricant and coolant to the turbochargers and the charge air coolers may be coupled to the mounting assembly.

Turbocharger support system

Various methods and systems are provided for an engine capable of receiving liquid and gaseous fuel. In one example, cylinder misfire may be identified based on a misfire monitor. The misfire monitor may detect misfire based on signals from a crankshaft sensor.

Multi-fuel engine system

Various systems and methods are provided for identifying cylinder misfire. In one example, cylinder misfire may be identified based on a misfire monitor that differentiates a single-cylinder misfire event from a multi-cylinder misfire event based on output from a crankshaft speed sensor.

Systems and method for multi-cylinder misfire detection

Growing community of inventors

Bengaluru, India

Ganesasubramanian Murugesan