Patent ID: 7874812
Filing Date: 2011-01-25
Classification: B60K,F02M

Abstract:
1. In a device for pumping fuel, having a suction jet pump that has a fuel line and a mixing conduit, in which, in a first partial section of the fuel line oriented toward the mixing conduit, a nozzle-like constriction with a nozzle opening is provided, and the fuel line fluidly communicates with the mixing conduit via the nozzle opening, the improvement comprising at least one rib between the first partial section of the fuel line and the mixing conduit, the at least one rib connecting the first partial section of the fuel line to the mixing conduit in one piece, and a housing containing a second partial section of the fuel line in fluid communication with the first partial section of the fuel line and a mount for the mixing chamber, the mount having a first receiving opening and the second partial section of the fuel line having a second receiving opening, wherein the mixing conduit is thrust, with the integrally joined first partial section of the fuel line leading, into the first receiving opening, until the first partial section of the fuel line protrudes into the second receiving opening of the second partial section of the fuel line.