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Dive into the research topics where Ralf Wallin is active.

Publication


Featured researches published by Ralf Wallin.


Archive | 1982

System for controlling the inlet pressure in a turbocharged combustion engine

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

System for controlling the charge air pressure in a turbo-charged combustion engine

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

Turbocharged internal combustion engine with boost pressure and ignition timing control for preventing knocking combustion

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

Procede et dispositif pour regler la pression a l'admission d'un moteur a combustion interne a turbocompresseur

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

Procede et dispositif pour empecher l'apparition d'une combustion susceptible de provoquer un cognement dans un moteur a quatre temps a turbocompresseur

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

VERFAHREN UND SYSTEM ZUM VERHINDERN DER KLOPFENDEN VERBRENNUNG IN EINEM TURBOGELADENEN OTTO-MOTOR

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

A method and system for controlling the intake pressure combustion engine at a

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

A method and system for preventing the knocking combustion in a turbocharged petrol engine

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

Verfahren und system zum steuern des einlassdruckes bei einem verbrennungsmotor

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin


Archive | 1982

Verfahren und system zum verhindern der klopfenden verbrennung in einem turbogeladenen otto-motor A method and system for preventing the knocking combustion in a turbocharged gasoline engine

Jan E Dipl Ing Rydquist; Lars Sandberg; Ralf Wallin

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