Inventor

LOMBARD ALAIN

FR40 patents

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

LOMBARD ALAIN

HONEYWELL INT INC

Nozzle device for a turbocharger and associated control method

Turbocharger with annular rotary bypass valve for the turbine

Turbocharger assembly having heat shield-centering arrangements

Variable geometry turbocharger with sliding piston

Turbocharger compressor having adjustable trim mechanism including swirl inducers

Turbocharger compressor having adjustable-trim mechanism

Turbocharger compressor having adjustable trim mechanism including vortex reducers

Adjustable-trim centrifugal compressor for a turbocharger

Adjustable-trim centrifugal compressor for a turbocharger

Wastegates and wastegate components

Inlet-adjustment mechanism for turbocharger compressor, having sealing means preventing recirculation and/or oil migration into the mechanism

Turbocharger with annular rotary bypass valve for the turbine

Centrifugal compressor for a turbocharger, having pressure-balanced adjustable-trim mechanism

Variable nozzle device for a turbocharger and method for operating the same

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

Adjustable-trim centrifugal compressor, and turbocharger having same

Adjustable-trim centrifugal compressor, and turbocharger having same

Adjustable-trim centrifugal compressor for a turbocharger

Turbocharger with variable-vane turbine nozzle having a bypass mechanism integrated with the vanes

Shape detail of a piston to avoid jamming within a distorted bore

Turbocharger with bypass valve providing complete bypass of the turbine for improved catalyst light-off

Turbocharger with annular rotary bypass valve for the turbine

Turbocharger with an annular rotary bypass valve

Turbocharger with an annular rotary bypass valve

LOMBARD ALAIN

Wastegates and wastegate components

Turbocharger with turbine nozzle vanes and an annular rotary bypass valve

Turbine assembly for an exhaust gas-driven turbocharger having a variable nozzle

Turbocharger with divided turbine housing and annular rotary bypass valve for the turbine

Turbine having variable throat

Turbocharger and engine cylinder head assembly

Rotary valve unit for turbocharger

GARRETT TRANSPORTATION I INC

Turbocharger having adjustable-trim centrifugal compressor including divergent-wall diffuser

Turbocharger compressor with inlet-adjustment mechanism having pivoting blades forming adjustable uninterrupted blade ring

Turbocharger having adjustable-trim centrifugal compressor including air inlet wall having cavities for suppression of noise and flow fluctuations

MARQUES MANUEL

Turbocharger cartridge and engine cylinder head assembly

Turbocharger cartridge and engine cylinder head assembly

Turbocharger cartridge, bypass, and engine cylinder head assembly

SERRES NICOLAS

Turbocharger and engine cylinder head assembly

MASSON PATRICK

Turbocharger assembly having heat shield-centering arrangements

FERRARI SEBASTIAN

Method of controlling a turbocharger having a variable-geometry mechanism and a waste gate