US 12,410,652 B2
Rolling doors with two-way operator logic
James Nahrgang, Emmaus, PA (US); and Heather Celia Bender, Mountain Top, PA (US)
Assigned to CornellCookson, LLC, Mountain Top, PA (US)
Filed by CornellCookson, LLC, Mountain Top, PA (US)
Filed on Jan. 17, 2023, as Appl. No. 18/155,211.
Prior Publication US 2024/0240507 A1, Jul. 18, 2024
Int. Cl. E05F 15/72 (2015.01); E05F 15/668 (2015.01); E05F 15/73 (2015.01)
CPC E05F 15/72 (2015.01) [E05F 15/668 (2015.01); E05F 15/73 (2015.01); E05F 2015/767 (2015.01); E05Y 2400/40 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving, by a processor, an alarm signal;
determining, by the processor, a type of alarm associated with the alarm signal, wherein the type of alarm is one of a plurality of different types of alarms, wherein the plurality of different types of alarms is associated with a different movement of a rolling door, wherein a first type of alarm of the plurality of different types of alarms is associated with opening the rolling door, wherein a second type of alarm of the plurality of different types of alarms is associated with closing the rolling door, wherein a third type of alarm of the plurality of different types of alarms is associated with moving the rolling door in a predefined sequence, wherein a fourth type of alarm of the plurality of different types of alarms is associated with moving the rolling door to a particular position; and
transmitting, by the processor, a control signal to operate a motor to cause a movement of the rolling door that is associated with the type of alarm that is determined.