Vacuum cleaner

The vacuum cleaner's bin assembly with a dual dirt separator system addresses inefficiencies in dirt separation, ensuring effective dirt collection and reduced clogging, thereby maintaining performance and user convenience.

GB2702499APending Publication Date: 2026-06-17DYSON TECH LTD
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Patent Information

Application Number
GB2024017463
Authority / Receiving Office
GB · GB
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Existing vacuum cleaners face challenges in efficiently separating dirt from airflow, particularly in handheld models, which often result in clogging and reduced performance due to inadequate dirt separation mechanisms.

Method used

The vacuum cleaner incorporates a bin assembly with a dirt separator assembly that includes a primary and secondary dirt separator, utilizing a non-cyclonic system with a U-shaped core and auxiliary filters, along with a bin closure mechanism and inlet valve system to manage airflow and dirt collection.

Benefits of technology

The solution effectively separates dirt from airflow, maintaining cleaner performance and reducing clogging, allowing for easy emptying of collected dirt and enhancing user convenience.

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Abstract

A vacuum cleaner (1, fig.1) comprising a secondary dirt separator 400 downstream of a primary dirt separator (210, fig.8), a suction motor (500, fig.8) downstream of the secondary dirt separator, and
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