A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSTALLATION A DOUBLE PAROI
Double-walled unit. The invention relates to a unit comprising a double wall and an active control system. The double wall defines a cavity. The active control system comprises one or more loudspeakers which are arranged in the cavity. Each of the one or more loudspeakers has a membrane. At least one loudspeaker is arranged in such a manner that its membrane is substantially parallel with the walls of the double wall and the loudspeaker has a thickness which is strictly less than the thickness of the cavity. The invention constitutes an improved unit comprising a double wall and an active control system.
INSTALLATION A DOUBLE PAROI
Double-walled unit. The invention relates to a unit comprising a double wall and an active control system. The double wall defines a cavity. The active control system comprises one or more loudspeakers which are arranged in the cavity. Each of the one or more loudspeakers has a membrane. At least one loudspeaker is arranged in such a manner that its membrane is substantially parallel with the walls of the double wall and the loudspeaker has a thickness which is strictly less than the thickness of the cavity. The invention constitutes an improved unit comprising a double wall and an active control system.
INSTALLATION A DOUBLE PAROI
DOUBLE-WALLED UNIT
DOPPELWANDIGE EINHEIT
MICHAU MARC (author) / BOURE JEAN-PHILIPPE (author) / LALLEMENT ANTOINE (author)
2022-05-04
Patent
Electronic Resource
French
IPC:
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
/
G10K
Tonerzeugungsvorrichtungen
,
SOUND-PRODUCING DEVICES