公开(公告)号：US20180187452A1

公开(公告)日：2018-07-05

申请号：US15397515

申请日：2017-01-03

Applicant: Spectrum Brands, Inc.

Inventor： Wei Hsu ,  Elliott Schneider ,  Yos Singtoroj

IPC: E05B17/10 ,  E05B41/00 ,  E05B9/00 ,  G07C9/00 ,  G08B21/18

CPC classification number: E05B17/10 ,  E05B15/02 ,  E05B41/00 ,  E05B47/026 ,  E05B2047/0094 ,  G07C9/00174 ,  G07C9/00309 ,  G07C9/00944 ,  G07C2009/00984 ,  G07C2209/62 ,  G08B21/182

Abstract: A deadbolt lock assembly for engaging a door with a visual feedback feature on the exterior assembly of the lock. A plurality of LEDs may be positioned in a linear array on the exterior assembly and may illuminate in a sequence to communicate the movement of the latch when the latch moves away from a door jamb into a locked position. The plurality of LEDs may also illuminate in a sequence to communicate the movement of the latch when the latch moves toward a door jamb into an unlocked position. Additionally, the plurality of LEDs may also be illuminated in a pattern to communicate when the power level in the battery of the deadbolt lock assembly is low.