Invention Grant
- Patent Title: Smoke detection and localization based on cloud platform
-
Application No.: US17058622Application Date: 2020-06-26
-
Publication No.: US11615682B2Publication Date: 2023-03-28
- Inventor: Jie Xi , Michael J. Birnkrant , Junyang Lin , Jun Hou , Tianyuan Chen , Craig R. Walker
- Applicant: Carrier Corporation
- Applicant Address: US FL Palm Beach Gardens
- Assignee: Carrier Corporation
- Current Assignee: Carrier Corporation
- Current Assignee Address: US FL Palm Beach Gardens
- Agency: Cantor Colburn LLP
- International Application: PCT/US2020/039818 WO 20200626
- International Announcement: WO2020/264294 WO 20201230
- Main IPC: G08B21/00
- IPC: G08B21/00 ; G08B17/107 ; G08B25/04 ; H04L67/10

Abstract:
A detection system for measuring one or more conditions within an area. At least one fiber optic cable transmits light wherein the at least one fiber optic cable defines a plurality of nodes arranged to measure the one or more conditions. A control system communicates with the at least one fiber optic cable such that scattered light and a time of flight record is transmitted from the at least one fiber optic cable to the control system. The control system includes a detection algorithm operable to identify a portion of the scattered light associated with each of the plurality of nodes. When determining an alert, the control system transmits data associated with a presence and magnitude of the one or more conditions at each of the plurality of nodes to a cloud computing environment and, in return, receives a notification based on the data transmitted.
Public/Granted literature
- US20220189273A1 SMOKE DETECTION AND LOCALIZATION BASED ON CLOUD PLATFORM Public/Granted day:2022-06-16
Information query