Invention Grant
- Patent Title: Door control armature assemblies
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Application No.: US16564621Application Date: 2019-09-09
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Publication No.: US11002055B2Publication Date: 2021-05-11
- Inventor: Brian C. Eickhoff , Brady Plummer , Bradley May , Nagesh Varadaraju , Suresha Chandrasekharareddy , Vijayakumar Mani , Aditya Heblikar , Dharam Deo Prasad
- Applicant: Schlage Lock Company LLC
- Applicant Address: US IN Carmel
- Assignee: Schlage Lock Company LLC
- Current Assignee: Schlage Lock Company LLC
- Current Assignee Address: US IN Carmel
- Agency: Taft Stettinius & Hollister LLP
- Main IPC: E05F3/00
- IPC: E05F3/00 ; E05F3/22

Abstract:
An exemplary armature assembly is configured for use with a door control mounted to one of a door or a doorframe. The door control includes a rotatable pinion, and the armature assembly includes an armature, a shoe, and an elastic component. The armature has a first end and an opposite second end, and the first end includes an opening sized and shaped to receive the pinion at a first interface. The shoe is configured for mounting to the other of the door or the doorframe, and the second end of the armature is pivotally connected to the shoe at a second interface. In certain forms, the elastic component coupled with the armature and configured to absorb mechanical shocks at one of the first interface or the second interface. In certain forms, the elastic component is configured to absorb mechanical shocks along the length of the armature.
Public/Granted literature
- US20210071458A1 DOOR CONTROL ARMATURE ASSEMBLIES Public/Granted day:2021-03-11
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