公开(公告)号：US09744078B2

公开(公告)日：2017-08-29

申请号：US13818851

申请日：2011-08-25

Applicant: Anthony Carolan ,  Rhona Togher ,  Eimear O'Carroll

Inventor： Anthony Carolan ,  Rhona Togher ,  Eimear O'Carroll

IPC: A61F11/14 ,  A61F11/08 ,  A61F11/10 ,  A61F11/12

CPC classification number: A61F11/14 ,  A61F11/08 ,  A61F11/10 ,  A61F11/12 ,  A61F2250/0034

Abstract: A sound absorbing device of the type adapted to cover the ears of a user and comprising a sound absorbing material, wherein the sound absorbing material comprises of a thixotropic material.

公开(公告)号：US20130153328A1

公开(公告)日：2013-06-20

申请号：US13818851

申请日：2011-08-25

Applicant: Anthony Carolan ,  Rhona Togher ,  Eimear O'Carroll

Inventor： Anthony Carolan ,  Rhona Togher ,  Eimear O'Carroll

IPC: A61F11/14

CPC classification number: A61F11/14 ,  A61F11/08 ,  A61F11/10 ,  A61F11/12 ,  A61F2250/0034

Abstract: A sound absorbing device of the type adapted to cover the ears of a user and comprising a sound absorbing material, wherein the sound absorbing material comprises of a thixotropic material.

Abstract translation: 一种适于覆盖使用者的耳朵并且包括吸声材料的吸声装置，其中吸音材料包括触变材料。