公开(公告)号：US20230151654A1

公开(公告)日：2023-05-18

申请号：US17941696

申请日：2022-09-09

Applicant: Andersen Corporation

Inventor： Craig Michael Johnson ,  Jared Asa Shanholtzer ,  Christopher Michael Hanson ,  Allen Anthony DaRonco

IPC: E05C9/18 ,  E05C9/04 ,  E06B5/10

CPC classification number: E05C9/1808 ,  E05C9/04 ,  E06B5/10 ,  E06B3/22

Abstract: Embodiments herein relate to fenestrations, such as windows and doors, exhibiting coastal impact performance. In a first aspect, an impact-resistant fenestration unit can be included having a frame and a bottom sash. The bottom sash can have a bottom rail, a check rail, and opposed stiles and can be configured to pivot inward away from the frame assembly such that the check rail moves away from the frame assembly. A first side bracket can define a cavity to receive a portion of a bolt from a sash tilt bolt assembly. The first side bracket can be mounted on one of the two opposed side jambs at a height corresponding to a position of the check rail when the bottom sash can be in a closed position. The bolt can include a metal inner support member and a polymeric overmold portion. Other embodiments are also included herein.