Holding device for attaching e.g. foam tube, on e.g. injection moulded part, in internal combustion engine of vehicle, has projection projecting from side of structure, which is lying in tubular state of holding device, by holding unit

摘要

The device has a holding unit (150) with a surface to engage behind a set of correspondence units of a tubular body, which is partially enclosed by the holding device. A projection (160) having lug shaped cross section in a bar shaped structure in a section plane is provided. The plane lies perpendicular to lines extending from one end to another end of the structure. The projection projects from the side of the structure, which is inlying in the tubular state of the holding device, by the holding unit. Independent claims are also included for the following: (1) a connection of two air conducting units by a tubular unit and a holding device (2) a method for connection of two air conducting units in a air intake system of an internal combustion engine with a tubular unit and a holding device.