AUDIO DIRECTING LOUDSPEAKER GRILL

To provide transducers and associated directional grills for loudspeakers.SOLUTION: A speaker system 200 is integrated into a headrest 100 of a vehicle and includes a transducer 212 adapted to generate sound waves, a horn 214 coupled to a transducer output and adapted to guide the sound waves from t...

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Bibliographische Detailangaben
Hauptverfasser:	PATRICK GROLEAU, KYLE CONCESSI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PERFORMING OPERATIONS PUBLIC ADDRESS SYSTEMS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	To provide transducers and associated directional grills for loudspeakers.SOLUTION: A speaker system 200 is integrated into a headrest 100 of a vehicle and includes a transducer 212 adapted to generate sound waves, a horn 214 coupled to a transducer output and adapted to guide the sound waves from the transducer toward a horn output, and a grill 120 coupled to the horn via a curved joint and adapted to redirect the sound waves from the horn output. The speaker system may further include a pad ring or bezel positioned between the transducer and the horn.SELECTED DRAWING: Figure 2A 【課題】拡声器のための変換器及び関連する指向型グリルを提供する。【解決手段】スピーカシステム２００は、車両のヘッドレスト１００に組み込まれている、音波を発生させる変換器２１２と、変換器出力に結合され変換器からの音波をホーン出力に向かってガイドするようにされたホーン２１４と、湾曲ジョイントを介してホーンに結合されホーン出力からの音波を再度方向付けるようにされたグリル１２０と、を含んでいる。変換器とホーンとの間に配置されたパッドリングまたはベゼルをさらに含んでもよい。【選択図】図２Ａ