Patent ID: 11959333
Assignee: ALCHIN LONG GROUP IP PTY LIMITED
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 6:
7. The louvre window of claim 1, wherein each blade further includes
a slide drive member that pivots together with the pivot drive connector, the slide drive member having a recess that pivots with the slide drive member, and
a sliding member mounted to be movable in a first direction parallel to the first windowpane and having a lower end that extends in a second direction normal to the first windowpane as well as a drive boss received by the recess in the slide drive member,
wherein, when the blades are driven from the closed position to the open position, the slide drive member pivots and thereby urges the sliding member in the first direction to increase a distance between the first windowpane and the second windowpane.