Patent · US Active

Locking assembly with spring mechanism

US11643845B2 · kind B2 · utility

3Cited by

13References

18Claims

0Family size

Assignee

Spectrum Brands, Inc. · US

Inventors

Alan K. Uyeda · Rosemead, US
James Lin · Taipei, TW

Key dates

Filing date	Sep 10, 2019
Grant date	May 9, 2023
Priority date	—
Expiry date	Sep 3, 2041

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05B47/0692
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

An electronic lock with a latch assembly, an interior assembly, and an exterior assembly. The latch assembly includes a bolt movable between an extended position and a retracted position. The assembly includes an internal spring actuating mechanism. The assembly also includes a touch keypad subassembly configured to detect touches to at least a portion of its surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.