公开(公告)号：US20180223564A1

公开(公告)日：2018-08-09

申请号：US15425340

申请日：2017-02-06

Applicant: Schlage Lock Company LLC

Inventor： Rockwood T. Roberts, III ,  Chris Pembridge ,  Kun-Yen Tsai ,  Michael Grady ,  Xiny Fan ,  Caleb Jones

IPC: E05B17/20 ,  E05B55/00 ,  E05B15/02

CPC classification number: E05B63/22 ,  E05B1/0038 ,  E05B15/02 ,  E05B17/2007 ,  E05B17/2034 ,  E05B55/005 ,  E05B63/0069

Abstract: A rose assembly for a door lock in which the rose assembly places the door lock in one of a locked state and an unlocked state. The rose assembly includes a rose moveable with respect to the door. The rose includes a first position, in which the door lock is locked, and a second position, in which the door lock is unlocked. The rose assembly includes a frame which surrounds the rose and in which the rose nests. Pivotal movement of the rose within the frame moves the door lock from the locked state to the unlocked state. The rose pivots at a door lever, and a pivot axis is offset from a centerline of the rose. A larger portion of the rose, defined by the pivot axis, unlocks the door when pressed and a smaller portion of the rose locks the door when pressed.

公开(公告)号：US10221589B2

公开(公告)日：2019-03-05

申请号：US15425340

申请日：2017-02-06

Applicant: Schlage Lock Company LLC

Inventor： Rockwood T. Roberts, III ,  Chris Pembridge ,  Kun-Yen Tsai ,  Michael Grady ,  Xiny Fan ,  Caleb Jones

IPC: E05B63/22 ,  E05B17/20 ,  E05B55/00 ,  E05B15/02 ,  E05B1/00 ,  E05B63/00

Abstract: A rose assembly for a door lock in which the rose assembly places the door lock in one of a locked state and an unlocked state. The rose assembly includes a rose moveable with respect to the door. The rose includes a first position, in which the door lock is locked, and a second position, in which the door lock is unlocked. The rose assembly includes a frame which surrounds the rose and in which the rose nests. Pivotal movement of the rose within the frame moves the door lock from the locked state to the unlocked state. The rose pivots at a door lever, and a pivot axis is offset from a centerline of the rose. A larger portion of the rose, defined by the pivot axis, unlocks the door when pressed and a smaller portion of the rose locks the door when pressed.