Title:
スピーカシステムおよび嵌め込み装置
Document Type and Number:
Japanese Patent JP4366614
Kind Code:
B2
Abstract:
A speaker system includes a cabinet, a front baffle, a speaker unit, a rear baffle, and a fitting member fitted in the rear baffle. The front baffle includes a front duct segment extending backward from the rear thereof. The rear baffle includes an opening portion, a duct connecting portion, and a receiving portion having a semicircular cross section. The receiving portion extends from the opening portion to the duct connecting portion while protruding backward. The opening portion, the receiving portion, and the duct connecting portion have a groove. The receiving portion has an engagement hole. The fitting member having a semicircular cross section is formed by double molding. The frame of the member is made of relatively rigid resin and the rim thereof is made of relatively flexible resin. The frame has an engagement projection. The receiving portion and the fitting member constitute a sealed rear duct segment.
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Inventors:
Seki Hideki
Application Number:
JP2007217909A
Publication Date:
November 18, 2009
Filing Date:
August 24, 2007
Export Citation:
Assignee:
ソニー株式会社
International Classes:
B29C45/14; H04R1/02; H04R1/28
Domestic Patent References:
| JP2036288U | ||||
| JP11168782A | ||||
| JP2002361679A | ||||
| JP2004343548A | ||||
| JP2005318081A |
Attorney, Agent or Firm:
Masami Sato