Haircare appliance and attachment

GB2632146APending Publication Date: 2025-01-29DYSON OPERATIONS PTE LTD

Patent Information

Application Number
GB2023011485
Authority / Receiving Office
GB · GB
Patent Type
Applications
Current Assignee / Owner
Filing Date
2023-07-26
Publication Date
2025-01-29

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Abstract

An attachment for a haircare appliance includes an airflow inlet for receiving an airflow from the haircare appliance, and a wall 62 defining an airflow outlet passageway in fluid communication with the airflow inlet. The wall’s peripheral edge 72 defines an outlet 74 for airflow exhausted from the outlet passageway to ambient atmosphere. The attachment includes a bleed passageway spaced from the outlet passageway, and the wall has a bleed formation 78, 80, 82, 84 that fluidically connects the outlet and bleed passageways. Air may be diverted through the bleed passageway when an obstruction blocks the outlet in an opposite direction to airflow in the outlet passageway. There may be a further wall (88, figure 7) around the wall 62. The bleed formation may be holes in the wall, or cut-outs (202, figure 11) in the peripheral edge of the wall. Also disclosed is a haircare appliance with the attachment being integral.
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Citation Information

Patent Citations

  • Hair protection device

    CN2742829Y

  • Hair dryer

    EP0284690A2

  • Hair dryer with an outlet device for air

    RU2623958C2

  • Nozzle

    US20190098979A1

  • Hair dryer apparatus and method

    US5956863A

Cited By

  • Attachment for a haircare appliance

    GB2644308A