Manipulationserkennung für Eigensichere oder Explosionssichere Gehäuse

Details

Veröffentlichungs-Nr.

EP4451158

Aktenzeichen

EP24170703

Anmeldetag

17. April 2024

Veröffentlichung

22. Oktober 2025

Erteilung

22. Oktober 2025

Rechtsraum

EP

IPC

G06F21/86H04W4/029G08B29/04

Abstract

Devices and methods for detecting and reporting a battery tamper event with regard to an intrinsically-safe or explosion-proof device while the device is located in a hazardous environment. The device may include a location sensor for determining that the device is in a hazardous location. While in the hazardous location, the device may detect an open enclosure event using a sensor and, if so, it may monitor for detection of a battery tampering event. The battery tampering event may include battery replacement or battery charging. The battery tamper event may be reported to a remote server over a wireless channel when it occurs.

Anmelder

Firma

BlackBerry Limited

Land

🇨🇦 Kanada

Fachgebiete