Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate
2005-02-22
2005-02-22
Kuntz, Curtis (Department: 2643)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Having acoustic wave modifying structure
C381S350000, C381S348000, C181S153000, C181S199000
Reexamination Certificate
active
06859543
ABSTRACT:
A speaker system and related method for making the same include a rigid, cylindrically shaped body member with opposite ends and a hollow interior which defines a sound chamber. A base is connected with one end of the body member to support the speaker system within a building room. A high-range speaker is mounted in the sound chamber, with a diaphragm portion located within a first radial opening in the body member to direct high-range sound radially toward the listener. A bass port is mounted in a second radial opening in the body member opposite the high-range speaker, and directs low-range sound in the sound chamber radially toward the listener. A head is mounted on the end of the body member opposite the base member, and includes a mid-bass speaker with a diaphragm oriented axially outwardly, so that sound emitted therefrom is directed axially onto the surfaces of the room to naturally equalize the output of the speaker system.
REFERENCES:
patent: 3385393 (1968-05-01), Gold
patent: 3393766 (1968-07-01), Mitchell
patent: 3750838 (1973-08-01), Pyle, Jr.
patent: 3945461 (1976-03-01), Robinson
patent: 3978941 (1976-09-01), Siebert
patent: 4164988 (1979-08-01), Virva
patent: 4567959 (1986-02-01), Prophit
patent: 4580654 (1986-04-01), Hale
patent: 4756382 (1988-07-01), Hudson, III
patent: 5097513 (1992-03-01), Jordan et al.
patent: 5111509 (1992-05-01), Takeuchi et al.
patent: 5187333 (1993-02-01), Adair
patent: 5191177 (1993-03-01), Chi
patent: D360418 (1995-07-01), Spynda
patent: D367862 (1996-03-01), Goldfarb
patent: 5734728 (1998-03-01), Meissner
patent: 5824969 (1998-10-01), Takenaka
patent: 5995634 (1999-11-01), Zwolski
patent: 6078676 (2000-06-01), Takenaka
patent: 6320971 (2001-11-01), Tozawa
patent: 2678128 (1992-12-01), None
Ensey Brian
Kuntz Curtis
Price Heneveld Cooper DeWitt & Litton LLP
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