公开(公告)号：US20240200377A1

公开(公告)日：2024-06-20

申请号：US18399131

申请日：2023-12-28

Applicant: ASSA ABLOY Fenestration, LLC

Inventor： Mark R. BAKER ,  Wilbur James KELLUM, III

IPC: E05D13/00 ,  E05D15/16 ,  E05D15/22 ,  E05F13/00 ,  E06B3/44

CPC classification number: E05D13/1276 ,  E05D13/00 ,  E05D13/1207 ,  E05D15/16 ,  E05D15/165 ,  E05D15/22 ,  E05F13/00 ,  E06B3/4415 ,  E05D13/12 ,  E05Y2201/482 ,  E05Y2600/41 ,  E05Y2600/45 ,  E05Y2800/10 ,  E05Y2900/148

Abstract: A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier.

公开(公告)号：US20250067100A1

公开(公告)日：2025-02-27

申请号：US18946199

申请日：2024-11-13

Applicant: ASSA ABLOY FENESTRATION, LLC

Inventor： Mark R. BAKER ,  Wilbur James KELLUM, III

IPC: E05D13/00 ,  E05D15/16 ,  E05D15/22 ,  E05F13/00 ,  E06B3/44

Abstract: A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element is coupled to the carrier and, in an uninstalled, assembled configuration of the window balance assembly, the mounting bracket is retained with the carrier.