US Patent 11674483 Sucking jet pump arrangement

A sucking jet pump arrangement, with a sucking jet pump comprising a primary fluid inlet for feeding a fuel driving stream to the sucking jet pump, a secondary fluid inlet for feeding the sucking jet pump with the fuel to be delivered, a fluid outlet for outputting the fuel, and a collection container surrounding a first end of the sucking jet pump opposite of the fluid outlet. The container preferably surrounds the primary fluid inlet from at least three sides such that the sucking jet pump sucks fuel via the secondary fluid inlet out of the inner volume of the collection container. The collection container has at least one fuel inlet opening for feeding fuel from the outside to the inner volume of the collection container.