公开(公告)号：US20240381014A1

公开(公告)日：2024-11-14

申请号：US18657374

申请日：2024-05-07

Applicant: Google LLC

Inventor： Laura Shumaker ,  Kenneth A. Jenks

IPC: H04R1/02 ,  G06F1/16 ,  H04R3/00

Abstract: An audio system includes a processing module for receiving audio data information. The processing module generates an audio signal based at least partly on the received audio data information. The system further includes a speaker driver, communicatively coupled to the processing module to receive the audio signal and to generate a driving signal in response to the audio signal. The system includes a speaker assembly including a diaphragm for generating sound waves in response to the audio signal, a grille defining a plurality of holes, wherein the grille and the diaphragm collectively at least partly define a cavity therebetween, wherein a center point of the grille is convex from a perimeter of the grille, and a fabric, covering the grille, wherein the holes of the grille expose the fabric to the cavity, and wherein the fabric slidably contacts the grille along a perimeter of each of the holes.

公开(公告)号：US20240008600A1

公开(公告)日：2024-01-11

申请号：US18036309

申请日：2020-11-12

Applicant: Google LLC

Inventor： Wee Phurn Lim ,  Nick Gillett ,  Laura Shumaker ,  Sheng-Chieh Lin

IPC: A44C5/14 ,  A44C5/00 ,  B29C45/14

CPC classification number: A44C5/14 ,  A44C5/0053 ,  B29C45/14467 ,  B29L2031/739

Abstract: A band having a first portion comprising a plurality of fibers, a second portion extending from an end of the first portion, the second portion having a thick section and a thin section, and a first component encompassing the thick section and a portion of the thin section.