Device for the automatic control of fuel mixture enrichment in carburettor-type internal combustion engines

摘要

A device for the automatic control of fuel mixture enrichment in internal combustion engines having a carburettor provided with at least one fuel injection circuit provides an electromagnet, which has a movable core shutting off the fuel in the injection circuit, and a control circuit for the electromagnet which is connected to an engine temperature sensor. Triggering of the electromagnet by the control circuit is dependent on the engine temperture.