09088842 is referenced by 6 patents and cites 200 patents.

A grille for an electroacoustic transducer. The grille has a frame defining a length, a width, and a depth, the frame configured to cover at least a portion of the electroacoustic transducer, and the frame configured as substantially acoustically transparent relative to the electroacoustic transducer. The frame has an energy absorption capacity such that for a mass of 6.8 kg impacting the frame at a speed of 24.1 km/h, the 3 ms deceleration is no more than 80 gs.

Title
Grille for electroacoustic transducer
Application Number
13/799703
Publication Number
9088842 (B2)
Application Date
March 13, 2013
Publication Date
July 21, 2015
Inventor
Steven A Silverstein
Marlborough
MA, US
Agent
Dingman McInnes & McLane
Brian M Dingman
Assignee
Bose Corporation
MA, US
IPC
H04R 5/02
B60N 2/427
B60N 2/42
B60N 2/58
B60N 2/48
H04R 1/02
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