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Machine translation
1. (WO1981002323) A METHOD FOR GENERATING A REFERENCE SIGNAL IN KNOCK DETECTOR CONNECTED TO AN INTERNAL COMBUSTION ENGINE,AND A DEVICE FOR THE IMPLEMENTATION OF THE METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002323    International Application No.:    PCT/SE1980/000255
Publication Date: 20.08.1981 International Filing Date: 22.10.1980
IPC:
F02D 35/02 (2006.01), G01L 23/22 (2006.01), G01M 15/06 (2006.01)
Applicants:
Inventors:
Priority Data:
8001071 11.02.1980 SE
Title (EN) A METHOD FOR GENERATING A REFERENCE SIGNAL IN KNOCK DETECTOR CONNECTED TO AN INTERNAL COMBUSTION ENGINE,AND A DEVICE FOR THE IMPLEMENTATION OF THE METHOD
(FR) PROCEDE DE GENERATION D"UN SIGNAL DE REFERENCE DANS UN DETECTEUR DE COGNEMENT RELIE A UN MOTEUR A COMBUSTION INTERNE, ET DISPOSITIF DE MISE EN APPLICATION DU PROCEDE
Abstract: front page image
(EN)Method for generating a reference signal in a knock detector connected to an internal combustion engine (1), the output signal of which represents the degree of knocking in the engine (1). For the purpose of obtaining a simple reference signal which is also well defined at high engine speeds, this invention is characterized in that the rotational speed of the engine (1) is monitored, and in that the reference signal which is generated is proportional to the rotational speed. This invention also relates to a device whereby the method in accordance with the invention may be implemented.
(FR)Procede de production d"un signal de reference dans un detecteur de cognement relie a un moteur a combustion interne (1), dont le signal de sortie represente le degre de tapage du moteur (1). Dans le but d"obtenir un signal de reference simple qui soit egalement bien defini a des vitesses elevees du moteur, l"invention se caracterise en ce que la vitesse de rotation du moteur (1) est controlee, et en ce que le signal de reference qui est genere est proportionnel a la vitesse de rotation. L"invention concerne aussi un dispositif permettant de mettre en application le procede.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)