公开(公告)号：US20240048886A1

公开(公告)日：2024-02-08

申请号：US17881835

申请日：2022-08-05

Applicant: Bose Corporation

Inventor： Allen T. Graff ,  Daniel C. Haferman ,  Zhen Xu ,  Daniel P. Baker

IPC: H04R1/10

CPC classification number: H04R1/1008 ,  H04R1/1075 ,  H04R1/1066

Abstract: A headphone includes a cushion assembly, a slider telescopingly received within the cushion assembly, and an earphone. A yoke couples the earphone to the slider. A pivot is disposed at an open end of the slider and couples the yoke to the slider. The pivot includes a barrel that is received within an opening in the yoke. The barrel is secured within the opening via a pin that is inserted into a hole in the yoke.

公开(公告)号：US20200221212A1

公开(公告)日：2020-07-09

申请号：US16241318

申请日：2019-01-07

Applicant: Bose Corporation

Inventor： Zhen Xu ,  Donna Marie Sullivan ,  Abby Tilton ,  Daniel H. Sargent ,  Richard Arthur Grebe

IPC: H04R1/10 ,  H02J7/00 ,  H01R13/62

Abstract: A charging case for an earbud that has a pair of charging contacts that are configured to pass electrical power to an earbud battery. The charging case includes a raised pedestal, a pair of conductive charging pins protruding from the pedestal, and a docking magnet protruding from the pedestal proximate the charging pins.

公开(公告)号：US20190124428A1

公开(公告)日：2019-04-25

申请号：US15789128

申请日：2017-10-20

Applicant: Bose Corporation

Inventor： Allen Graff ,  Zhen Xu

IPC: H04R1/02

Abstract: An acoustic system includes a housing includes an acoustic element opening with an inner edge extending from a first, outer surface of the housing to a second, inner surface of the housing, and an acoustic element having an acoustic element foam layer extending at least partially along a circumferential perimeter of the acoustic element, where the acoustic element foam layer is configured to engage the inner edge of the acoustic element opening when the acoustic element is positioned within the opening, and where the acoustic element foam layer is compressed in a direction perpendicular to a central axis of the acoustic element when the acoustic element is positioned within the opening, such that an acoustic seal is created.

公开(公告)号：US20190104367A1

公开(公告)日：2019-04-04

申请号：US15723919

申请日：2017-10-03

Applicant: Bose Corporation

Inventor： Zhen Xu ,  Guanghua Shi ,  Peter J. Wagner, II ,  K. Venkat Subramaniam

IPC: H04R9/02 ,  H04R1/02 ,  H04R1/34 ,  H04R9/06

CPC classification number: H04R9/022 ,  H04R1/025 ,  H04R1/028 ,  H04R1/2819 ,  H04R1/345 ,  H04R9/06 ,  H04R2201/028 ,  H04R2201/029

Abstract: A deflector assembly includes an acoustic deflector that defines at least a portion of an electronics compartment; and electronics mounted within the electronics compartment. The deflector assembly is configured to provide convective cooling of the electronics via a stack effect air flow through the electronics compartment.