| 摘要 |
The invention relates to a coupling arrangement for a line for transmitting high power electrical energy and for transmitting a pressurized fluid, said line having at least one fluid channel and at least one electrical conductor. The coupling arrangement comprises a first and a second coupling piece (2, 3), which each have at least one fluid channel (4, 5) and at least one electrical connecting element (6, 7), wherein there is a liquid-tight connection of the fluid channels (4, 5) and an electrically conducting connection between the electrical connection elements (6, 7) in a coupled position of the first and the second coupling piece (2, 3) and the fluid channels (4, 5) and the electrical connecting elements (6, 7) are disconnected from each other in a decoupled position of the first and the second coupling piece (2, 3). The invention is characterized in particular in that the coupling arrangement (1) has an intermediate position provided in the transition region between the coupled position and the decoupled position, wherein in said intermediate position the first and second coupling pieces (2, 3) are connected to each other in a liquid-tight manner but there is no electrically conducting connection, and in that securing means (8) for preventing a transition from the intermediate position to the decoupled position are provided. |
