Speaker for vehicle and mounting structure of the speaker

Details Speaker for vehicle and mounting structure of the speaker Speaker for vehicle and mounting structure of the speaker

2007-02-13

2007-02-13

Ni, Suhan (Department: 2615)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Mounting or support feature of housed loudspeaker

C381S302000, C381S087000, C381S365000

Reexamination Certificate

active

10474732

ABSTRACT:
The present invention relates to a speaker for a vehicle and an installation structure therefor, and it is an object of the invention to enhance the speaker installation rigidity without impairing the acoustic characteristic of the speaker. The speaker installation structure comprises a speaker unit (1) for holding a speaker body (11) and having a plurality of claws (13) and a panel member (3) having an opening (4) and a plurality of slits (5). For the installation of the speaker unit (1), the plurality of claws (13) are inserted into the plurality of slits (5), respectively, and the speaker unit (1) is rotated in its circumferential direction. The opening (4) is made to be smaller than the diameter of a speaker housing (12) and to have at least three linear portions (41). Each of the slits (5) is formed outside the three linear portions (41) and inside an outer circumference of the speaker housing (12).

REFERENCES:
patent: 5048089 (1991-09-01), Moore
patent: 5414229 (1995-05-01), Rocheleau et al.
patent: 6258438 (2001-07-01), Loveland et al.
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patent: 6-44288 (1994-06-01), None
patent: 11-342800 (1999-12-01), None
patent: 2001-36987 (2001-02-01), None
patent: 2001-169374 (2001-06-01), None
patent: 2003154899 (2003-05-01), None

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