METHOD OF PREVENTING VIBRATION NOISE IN CHANGE-SPEED GEARBOXES, IN PARTICULAR OF MOTOR VEHICLES

摘要

- 7 -Abstract"Method of preventing vibration noise in change-speedgearboxes, in particular of motor vehicles"In a method of preventing vibration noise inchange-speed gearboxes, in particular of motor vehicles,with an electronic control of the ignition and the fuelmeasuring control of the internal combustion enginewhich is variable timewise as a function of events, theinternal combustion engine is controlled as a functionof the occurrence of gearbox vibration noise in order tochange the combustion process of the said internalcombustion engine so that no irregularities occur in therotational vibration behaviour.Figure