公开(公告)号：US20240306788A1

公开(公告)日：2024-09-19

申请号：US18185616

申请日：2023-03-17

Applicant: SharkNinja Operating LLC

Inventor： Victor Salguero ,  Shannon McSweeney

IPC: A45D20/52 ,  A45D20/12

CPC classification number: A45D20/525 ,  A45D20/122

Abstract: An attachment for a hair care appliance is provided and can include an elongated body extending between proximal and distal ends, an air inlet at the proximal end, a fluid flow path extending from the air inlet toward the distal end, a plurality of air outlets for allowing air to exit the body, and a plurality of bristles extending from the body. The attachment can also include a baffle disposed within the body along the fluid flow path. The baffle can divert air received at the air inlet to the plurality of air outlets. The baffle can have a proximal region configured to reduce a volume of fluid along the fluid flow path and to radially distribute the fluid within the body, a distal region configured to increase an air pressure of the fluid, and an intermediate region configured to reduce air pressure provided to the distal region.

公开(公告)号：US20240285055A1

公开(公告)日：2024-08-29

申请号：US18174769

申请日：2023-02-27

Applicant: SharkNinja Operating LLC

Inventor： Victor Salguero

IPC: A45D20/12

CPC classification number: A45D20/122

Abstract: An attachment for a hair care appliance is provided and can include a nozzle defining a primary air flow path extending between a first air inlet and a first air outlet. The attachment can also include a cover coupled to the nozzle such that the cover and nozzle together define a secondary air flow path between a second air inlet and a second air outlet. The attachment can further include a hollow cylindrical barrel coupled to the nozzle and positioned to receive air flowing out of the first air outlet circumferentially there around. The hollow cylindrical barrel can be configured to direct the first air flow path around at least a portion of the outer circumference of the hollow cylindrical barrel.