Invention Grant
- Patent Title: Loudspeaker ceiling mount bracket
- Patent Title (中): 扬声器天花板安装支架
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Application No.: US12725961Application Date: 2010-03-17
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Publication No.: US08311262B2Publication Date: 2012-11-13
- Inventor: Randy J. Kulchy , John W. Mazejka , Robert A. Warden
- Applicant: Randy J. Kulchy , John W. Mazejka , Robert A. Warden
- Applicant Address: US MA Framingham
- Assignee: Bose Corporation
- Current Assignee: Bose Corporation
- Current Assignee Address: US MA Framingham
- Main IPC: H04R1/02
- IPC: H04R1/02

Abstract:
A ceiling mount bracket for a loudspeaker. The ceiling mount bracket includes a mounting plate; an assembly to orient the loudspeaker; an assembly to receive audio signals and to provide the audio signals to the speaker; and a wiring block to connect to signal transmission wires. The wiring block includes a first terminal designated for 70/100 volt operation; a second terminal designated for 8 ohm operation; an electrically conductive path from the first terminal to a first pin of the receptacle; and an electrically conductive path from the second terminal to a second pin for the receptacle. The ceiling mount bracket also includes a mounting position for a ceramic connector and thermal fuse. The mounting position includes a threaded hole to accommodate a corresponding threaded extension of the ceramic connector and thermal fuse. The ceiling mount bracket also includes a cover enclosing more than 200 cubic centimeters.
Public/Granted literature
- US20110228967A1 LOUDSPEAKER CEILING MOUNT BRACKET Public/Granted day:2011-09-22
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