| train coupling (Scharfenberg) | Zugkupplung (Scharfenberg) |
| coupler head | Kupplungskopf |
| coupler shank | Kupplungsstange |
| drawgear articulation | Anlenkung |
| data & signal transmission | Daten- & Signalübertragung |
| hooked plate | Herzstück |
| coupling link | Kuppelöse |
| guiding horn | Führungshorn |