Vehicle door structure

Details Vehicle door structure Vehicle door structure

2011-03-29

2011-03-29

Enad, Elvin G (Department: 2832)

Acoustics

Diaphragm and enclosure

Recessed

C181S149000, C181S151000, C381S389000

Reexamination Certificate

active

07913807

ABSTRACT:
A vehicle door structure, comprising: a loudspeaker mounting hole provide in a door inner panel of a vehicle; a first service hole provided in the door inner panel and located in the vicinity of the loudspeaker mounting hole; a second service hole provided in the door inner panel and located at a position more distant than the first service hole from the loudspeaker mounting hole; a loudspeaker mounted in the loudspeaker mounting hole; a plate-shaped member screwed to the door inner panel for closing the first service hole; and a sound absorbing member provided to close the second service hole.

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