公开(公告)号：US10595107B2

公开(公告)日：2020-03-17

申请号：US15710779

申请日：2017-09-20

Applicant: Apple Inc.

Inventor： Nikolas T. Vitt ,  David M. Pelletier ,  Miodrag Pejin ,  Christopher Wilk ,  Mark A. Murphy ,  Brad G. Boozer

IPC: H04R1/02 ,  H04R9/06 ,  H04R9/02 ,  H04R3/00 ,  H04R1/44

Abstract: An electronic device includes a housing having an opening comprising an audio port and a speaker assembly carried by the device housing. The speaker assembly includes a water ejection system having a diaphragm coupled to a magnetic driver and a mesh that covers the audio port where the diaphragm and the mesh together define an acoustic volume. When a water ejection signal is received at the magnetic driver, the magnetic driver is caused to move the diaphragm in a manner that ejects water contained within the acoustic volume out of the acoustic volume and through the mesh.

公开(公告)号：US20180084324A1

公开(公告)日：2018-03-22

申请号：US15710779

申请日：2017-09-20

Applicant: Apple Inc.

Inventor： Nikolas T. Vitt ,  David M. Pelletier ,  Miodrag Pejin ,  Christopher Wilk ,  Mark A. Murphy ,  Brad G. Boozer

IPC: H04R1/02 ,  H04R9/06 ,  H04R9/02

CPC classification number: H04R1/026 ,  H04R1/023 ,  H04R1/025 ,  H04R1/44 ,  H04R3/007 ,  H04R9/025 ,  H04R9/06 ,  H04R2201/023

Abstract: An electronic device includes a housing having an opening comprising an audio port and a speaker assembly carried by the device housing. The speaker assembly includes a water ejection system having a diaphragm coupled to a magnetic driver and a mesh that covers the audio port where the diaphragm and the mesh together define an acoustic volume. When a water ejection signal is received at the magnetic driver, the magnetic driver is caused to move the diaphragm in a manner that ejects water contained within the acoustic volume out of the acoustic volume and through the mesh.