公开(公告)号：CA2982677A1

公开(公告)日：2018-04-18

申请号：CA2982677

申请日：2017-10-17

Applicant: PELLA CORP

Inventor： BERNHAGEN TODD ,  SCHRODER PAUL D ,  VANDE HAAR EVAN

IPC: E05F15/632

Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods for operating a fenestration assembly having a vent panel. The apparatuses, systems, and methods may include an actuator having an engagement section configured to contact a horizontal portion of the fenestration assembly and a drive assembly configured to actuate the engagement section.

公开(公告)号：CA2982677C

公开(公告)日：2021-07-13

申请号：CA2982677

申请日：2017-10-17

Applicant: PELLA CORP

Inventor： BERNHAGEN TODD ,  SCHRODER PAUL D ,  VANDE HAAR EVAN

IPC: E05F15/632

Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods for operating a fenestration assembly having a vent panel. The apparatuses, systems, and methods may include an actuator having an engagement section configured to contact a horizontal portion of the fenestration assembly and a drive assembly configured to actuate the engagement section.

公开(公告)号：CA3107553A1

公开(公告)日：2021-07-31

申请号：CA3107553

申请日：2021-01-29

Applicant: PELLA CORP

Inventor： VANDE HAAR EVAN E ,  BERNHAGEN TODD ,  PARCELLS WILLIAM R

IPC: E06B9/262

Abstract: A screen assembly used with a fenestration unit, the screen assembly capable of being installed at manufacture or retroactively to fenestration units. The screen assembly is installable on a fenestration unit having a frame and a window sash. The screen assembly includes a housing having a first housing member and a second housing member, wherein the housing forms a screen retention space between the first and second housing members when the screen assembly is in a closed position. It further includes a pleated screen positioned between the first and second housing members when the screen assembly is in the closed position, wherein the pleated screen includes a first end coupled to the first housing member and a second end coupled to the second housing member. The screen assembly also includes a catch element configured to releasably engage with the window sash.