A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WINDOW ALARM
The invention relates to an alarm for detecting damage to a multiple glazed unit comprising: a humidity sensor; and a movement sensor in which, when the movement sensor detects movement of the glazed unit, the humidity sensor compares the current detected humidity in the glazed unit with a previously stored detected humidity, and if the humidity has changed by a predetermined threshold, a damage alarm is triggered.
WINDOW ALARM
The invention relates to an alarm for detecting damage to a multiple glazed unit comprising: a humidity sensor; and a movement sensor in which, when the movement sensor detects movement of the glazed unit, the humidity sensor compares the current detected humidity in the glazed unit with a previously stored detected humidity, and if the humidity has changed by a predetermined threshold, a damage alarm is triggered.
WINDOW ALARM
MU YANG (author) / CHEN ZHENYAN (author) / FOSTER DAVID (author) / SCHAAR GEORGE (author)
2017-02-02
Patent
Electronic Resource
English
IPC:
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES