Carburetor accelerator pump has elastic non-return valve element controlling connection between inlet/outlet sections, and reservoir with slot open/closed in valve element displacement/suction settings

摘要

The device has a carburetor housing (54), a reservoir (74) carried by the carburetor housing, a fuel channel (58), an elastic non-return valve element (72) inside the carburetor housing controlling the connection between inlet and outlet sections (60,62) and the reservoir with a slot opened in the valve element displacement setting and closed in its suction setting to control the reservoir connections.