| 摘要 |
A door or window assembly (10) is provided. The door or window assembly (10) includes: a track assembly (12); a first leaf (14) slidable along the track assembly (12) in a plane of the first leaf (14) between a first position and a second position; a second leaf (16) moveably coupled to the track assembly (12); and a third leaf (20) pivotally coupled to the second leaf (16). The first leaf (14) is arranged to engage the second leaf (16) to form a combined leaf (86) when the first leaf (14) is in the second position and the combined leaf (86) is arranged to be foldable against the third leaf (20). |
