Connection having closed longitudinal channels, for a fluid to be transported

Abstract

A connection is for a fluid to be transported, in particular in a motor vehicle. The connection has a pipeline including: an inner pipe configured to be crossed by the fluid to be transported, and a sheath The sheath includes: an outer pipe, and a plurality of tubular portions defining channels The tubular portions are radially interposed between the inner pipe and the outer pipe, and are mutually spaced apart, thus forming interspaces. The connection includes: a connector fluidically connected to the inner pipe, and having a male portion inserted in the inner pipe closer for closing the channels and the interspaces at their axial ends. The closer is located at one end of the pipeline whereto the connector is mounted.

Dependencies are inferred from the claim text.