公开(公告)号：US20230172335A1

公开(公告)日：2023-06-08

申请号：US18102618

申请日：2023-01-27

Applicant: SharkNinja Operating LLC

Inventor： Joshua Thomas Richards ,  Thomas Edward Kingsborough Cody ,  Shannon Marie Mcsweeney ,  Daniel J. Innes ,  Steven Luke Bailey

IPC: A45D20/12 ,  A46B15/00 ,  A46B9/02 ,  F26B3/06

CPC classification number: A45D20/124 ,  A46B15/0055 ,  A46B9/023 ,  F26B3/06 ,  A46B9/028 ,  A46B2200/104

Abstract: An attachment for a hair dryer that is movable between a first position and a second position in order to alter one or more characteristics of the airflow therethrough. In one embodiment, an attachment having multiple facets and types of projections with varying stiffness are provided on an outer housing that can be rotated relative to a base by the user. In a second embodiment, an attachment having a concave surface with prongs extending therethrough that can be moved such that the exposed portion of the prongs are lengthened or shortened, as desired.

公开(公告)号：US11832701B2

公开(公告)日：2023-12-05

申请号：US18102618

申请日：2023-01-27

Applicant: SharkNinja Operating LLC

Inventor： Joshua Thomas Richards ,  Thomas Edward Kingsborough Cody ,  Shannon Marie Mcsweeney ,  Daniel J. Innes ,  Steven Luke Bailey

IPC: A45D20/12 ,  A46B15/00 ,  A46B9/02 ,  F26B3/06

CPC classification number: A45D20/124 ,  A46B9/023 ,  A46B9/028 ,  A46B15/0055 ,  F26B3/06 ,  A46B2200/104

Abstract: An attachment for a hair dryer that is movable between a first position and a second position in order to alter one or more characteristics of the airflow therethrough. In one embodiment, an attachment having multiple facets and types of projections with varying stiffness are provided on an outer housing that can be rotated relative to a base by the user. In a second embodiment, an attachment having a concave surface with prongs extending therethrough that can be moved such that the exposed portion of the prongs are lengthened or shortened, as desired.