| 摘要 |
A shaft assembly comprises a first shaft portion, connected to a second shaft portion by a flexible coupling. The first shaft portion is further connected to the second shaft portion by a frangible coupling with the frangible coupling being configured to fail if a torsional load through the frangible coupling exceeds a predetermined maximum torsional load. The flexible coupling allows an angular misalignment between the first and second shaft portions not exceeding a maximum angular misalignment. |
