Connection device for use in air conditioning system of motor vehicle, has coaxial pipe or pipe arrangement at end connected with connecting piece, and flexible hose connected with connecting piece by one of openings of connections

摘要

The device (1) has an coaxial pipe or a pipe arrangement (2) at an end connected with a connecting piece (11) in a communicating manner, where the connecting piece comprises a set of connections (12, 13) with openings (12a, 13a). A flexible hose (14) is connected with the connecting piece by one of the openings of the connections in a communicating manner and a form-fit and/or material-fit manner, where the flexible hose is made of metal or plastic. An independent claim is also included for a method for manufacturing a connection device.