Patent · US Active

Interchangeable handle lockset

US12065859B2 · kind B2 · utility

0Cited by

19References

11Claims

0Family size

Assignee

Schlage Lock Company LLC · US

Inventors

Nathanael S. Murphy · Lower Saucon Township, US
Peter Malenkovic · Monument, US

Key dates

Filing date	Jul 28, 2020
Grant date	Aug 20, 2024
Priority date	—
Expiry date	Sep 16, 2042

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05B63/16
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A handle set including a chassis and a handle mounted on the chassis. The handle includes a shank having a load bearing section, a primary actuating section, and a secondary actuating section. The chassis includes a housing, a support spindle, a primary actuator, and a secondary actuator. The support spindle is longitudinally coupled with the load bearing section, and the primary actuator is rotationally coupled with the primary actuating section of the handle. The handle set has a first configuration in which the secondary actuating section is engaged with the secondary actuator, and a second configuration in which the secondary actuating section is disengaged from the secondary actuator.

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