Acoustics – Diaphragm and enclosure – Reflex baffle
Patent
1989-05-10
1990-05-15
Fuller, Benjamin R.
Acoustics
Diaphragm and enclosure
Reflex baffle
181141, 181144, 181148, 181150, 181153, 181199, 381 86, H05K 500
Patent
active
049249657
ABSTRACT:
A speaker system mounted on a rear portion of a vehicle compartment. The speaker system has an elongated cabinet extending in horizontal direction, and an elongated buffle plate coupled to a front open end of the cabinet for providing a cabinet chamber. Within the chamber, a woofer speaker is provided. A vibration surface of the woofer speaker extends in a direction perpendicular to a longitudinal direction of the cabinet, and a speaker frame of the woofer speaker is interposedly supported between the cabinet and the buffle plate.
REFERENCES:
patent: 2808121 (1987-10-01), Goettner
patent: 3892288 (1975-07-01), Klayman et al.
patent: 4549631 (1985-10-01), Bose
Murayama Fumio
Suzuki Takashi
Fuller Benjamin R.
Pioneer Electronic Corporation
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