Ear appliance

An ear appliance is provided which comprises a headphone (1) having a cup (2) which is coupled to soft padding (4), and a protector (5) which is adapted to cover the soft padding (4) and at least a part of the cup (2). The protector (5) comprise at least one material layer (6,7,8) with a compound in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ESSABAR, MOHAMAD, PEDERSEN, PEDER HESSELBJERG, VÆRUM, PETER VESTERGAARD, KAULFUSS, JOHANNES SEJR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	An ear appliance is provided which comprises a headphone (1) having a cup (2) which is coupled to soft padding (4), and a protector (5) which is adapted to cover the soft padding (4) and at least a part of the cup (2). The protector (5) comprise at least one material layer (6,7,8) with a compound in said layer having a phase change ability said compound being adapted to change phase at a predetermined temperature range.