发明名称 Loudspeaker fixture with smaller surface for grille attachment - is distinguished by snap-on part for holding together shaped surfaces of grille and bordered frame
摘要 A border (4), to which the rim of the loudspeaker cone (3) is bonded, is secured to frame (2) comprising an attachment surface (2a) for the grille (5), an inward-extending attachment surface (2b) for the border (4), a retaining-wall-fixing surface (2c) and a slightly protruding outer edge (2d). The grille (5) has a surface (5a) for attachment to the frame (2a), and a cover (5b) for the fixing screws (6) around which snap closures (7) are fitted. USE/ADVANTAGE - In motor vehicles behind rear seats and below rear window. Height of grille above retaining wall is reduced.
申请公布号 DE4126122(A1) 申请公布日期 1992.02.20
申请号 DE19914126122 申请日期 1991.08.07
申请人 MAC AUDIO ELECTRONIC GMBH, 2870 DELMENHORST, DE 发明人 KUMANOMIDO, NORIO, OMIYA, SAITAMA, JP
分类号 H04R1/02 主分类号 H04R1/02
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