Invention Application
- Patent Title: PORTABLE LISTENING DEVICE WITH ACCELEROMETER
-
Application No.: US17131610Application Date: 2020-12-22
-
Publication No.: US20210152912A1Publication Date: 2021-05-20
- Inventor: Arun D. Chawan , Kurt Stiehl , Benjamin A. Cousins , Jonathan S. Aase , Yacine Azmi , Paul Choiniere , Scott W. Slabaugh
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Main IPC: H04R1/10
- IPC: H04R1/10 ; A45C11/00 ; H04R5/033 ; A45C13/02 ; H02J50/10 ; H02J7/00 ; H04R1/28 ; H04R1/34 ; B65D25/02 ; B65D43/16 ; H04R1/02 ; H04B1/3888 ; H04B5/00 ; A45C11/24 ; A45C13/10 ; H04R9/02 ; H04R9/06 ; H01R13/52 ; A45C13/00
Abstract:
An earbud includes a housing that includes a driver assembly positioned within the housing forming a front volume in front of the driver and a back volume behind the driver. An acoustic insert is positioned behind the driver assembly and attached to an interior surface of the housing such that it forms a bass channel that is routed from the back volume to a vent in the housing.
Public/Granted literature
- US11690428B2 Portable listening device with accelerometer Public/Granted day:2023-07-04
Information query
