Carburetor choke valve positioner

作者: Jerry B. Rogerson , Robert S. Harrison

DOI:

关键词: AirflowVariable numberSpring (mathematics)CarburetorMechanical engineeringThrottleChokeControl theoryInlet manifoldChoke valveEngineering

摘要: An automotive type carburetor has a choke plate or valve that falls by gravity is moved airflow from closed engine cranking position to variable number of cold running partially positions as function the differential force between bimetallic coiled spring and modulating spring, being independent intake manifold vacuum.