CRASH PROTECTED MEMORY UNIT

CRASH PROTECTED MEMORY UNIT

A crash-protected memory unit (100) for a flight recorder comprises: an elec-tronic memory (no), configured to store data; an active casing (i20), configured to encase the electronic memory (no), and comprising a heat absorption mate-rial (125), adapted to absorb heat by undergoing an endothermic ch...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: STEHLE, NIKOLAUS, METZLER, MARKUS
Format: Patent
Sprache:eng ; fre
Schlagworte:
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
STATIC STORES
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Beschreibung
Zusammenfassung:A crash-protected memory unit (100) for a flight recorder comprises: an elec-tronic memory (no), configured to store data; an active casing (i20), configured to encase the electronic memory (no), and comprising a heat absorption mate-rial (125), adapted to absorb heat by undergoing an endothermic chemical pro-cess, thereby providing an active thermal insulation of the electronic memory (no); and a passive casing (130), configured to encase the active casing (i20), and comprising a heat resistant material (135) for providing a passive thermal insulation for the electronic memory (110).