EP 1713298 A3 20070905 - Speaker device
Title (en)
Speaker device
Title (de)
Lautsprechervorrichtung
Title (fr)
Dispositif haut-parleur
Publication
Application
Priority
JP 2005118285 A 20050415
Abstract (en)
[origin: EP1713298A2] A speaker device (100) includes a speaker unit (80) having plural terminal portions (14a,14b) and a voice coil (8), and a speaker box (55) housing it. Each lead wire cf the voice coil is connected to each wiring connected to an amplifier at a position of each terminal portion (14). The speaker box (55) includes a second housing (51) having plural ribs (51e), and a first housing (50) mounted on the second housing (51), having a pressing rib (50f) formed into a mesh shape. Each rib (51e) has a recessed portion (51f) fixing each wiring (15) and projects to a predetermined position on an inner surface of the second housing (51). Each wiring, arranged in the recessed portion (51f) of each rib (51e), floats by a predetermined height with respect to the inner surface of the second housing (51) to be fixed to each rib. To a position covering each rib and each wiring, a cushion member (150) is fixed. Moreover, the first housing (50) is mounted on the second housing (51), and the cushion member (150) is pressed on the side of each rib (51e) by a pressing rib (50f) provided on the inner surface of the first housing (50).
IPC 8 full level
H04R 1/02 (2006.01)
CPC (source: EP)
H04R 1/06 (2013.01); H04R 2499/13 (2013.01)
Citation (search report)
- [X] JP H03147497 A 19910624 - MATSUSHITA ELECTRIC IND CO LTD
- [A] KR 20040107014 A 20041220 - ESTEC CORP
- [A] US 5838809 A 19981117 - SATO MASANOBU [JP], et al
- [A] JP 2004039417 A 20040205 - FURUKAWA ELECTRIC CO LTD, et al
- [A] JP 2000335327 A 20001205 - SUMITOMO WIRING SYSTEMS
- [A] JP 2004236368 A 20040819 - AUTO NETWORK GIJUTSU KENKYUSHO, et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1713298 A2 20061018; EP 1713298 A3 20070905; JP 2006303578 A 20061102
DOCDB simple family (application)
EP 06112616 A 20060413; JP 2005118285 A 20050415