Speaker device

Details Speaker device Speaker device

2006-06-02

2010-10-26

Ensey, Brian (Department: 2614)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Mounting or support feature of housed loudspeaker

C381S150000, C381S395000, C381S403000, C381S409000, C381S396000

Reexamination Certificate

active

07822221

ABSTRACT:
A speaker device includes a terminal member, a voice coil bobbin, and a connecting member mounted on the voice coil bobbin. The connecting member has a terminal mounting part. A pair of claw part and hook-shaped projecting part is provided on an upper end portion of the terminal mounting part, and a mounting base having a groove is provided on a lower end portion thereof. A projecting part and an opening are provided at the upper end portion of the terminal member, and a mounting part is provided at the lower end portion thereof. The projecting part has a function to move the upper end portion of the terminal member to a circumferential direction of the connecting member.

REFERENCES:
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patent: 2813928 (1957-11-01), Mizrahi et al.
patent: 2906828 (1959-09-01), Carbonneau
patent: 4068103 (1978-01-01), King et al.
patent: 4966558 (1990-10-01), Moriyama
patent: 5166984 (1992-11-01), Hsiao
patent: 6088466 (2000-07-01), Proni
patent: 6700988 (2004-03-01), Wu
patent: 7263198 (2007-08-01), Onuma
patent: 6-37898 (1994-05-01), None
patent: 11-231876 (1999-08-01), None

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