Rolling doors with two-way operator logic
US12410652B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2023 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Oct 25, 2043 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2400/40
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
In example implementations, a method executed by a processor of a controller of a rolling door system is provided. The method includes receiving an alarm signal, determining a type of alarm associated with the alarm signal, and transmitting a control signal to operate a motor to open or close a rolling door in response to the type of alarm that is determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.