The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Dec. 03, 2021
Applicant:
Dyson Technology Limited, Wiltshire, GB;
Inventors:
Ayrton Lloyd Taylor Peel, Gloucester, GB;
Robert Mark Brett Coulton, Bristol, GB;
Assignee:
Dyson Technology Limited, Malmesbury, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A45D 2/36 (2006.01); A45D 20/50 (2006.01);
U.S. Cl.
CPC ...
A45D 2/367 (2013.01); A45D 20/50 (2013.01);
Abstract
A haircare appliance has an air inlet, an air outlet, and an airflow generator for generating an airflow from the air inlet to the air outlet. The air outlet has a first aperture at least partially defined by a first movable member, and a second aperture at least partially defined by a second movable member. Each of the first and second movable members are movable to vary a cross-sectional area of the respective first and second apertures, and movement of the first movable member causes movement of second movable member.