Dyson Technology Limited

Massimo Camplani

David Alan Millington

Nathan Lawson McLean

Andrew Collingwood Watson

Nolan Thomas Mccann

Thomas Richard De Lange

Emma Metcalfe-Smith

Niloufar Zarinabad Nooralipour

Ehsan Nadernejad

Stephanie Voisey

A vacuum cleaner includes: a sensor configured to generate sensor signals based on sensed motion and orientation of the vacuum cleaner; a human-computer interface, HCI; and a controller configured to: process the generated sensor signals to determine a type of cleaning activity being performed by a user using the vacuum cleaner; and control the HCI to provide a recommendation to the user of the vacuum cleaner in dependence on the determined type of cleaning activity.

Vacuum cleaner

A vacuum cleaner includes: a vacuum motor; a first sensor configured to generate first sensor signals based on sensed motion and orientation of the vacuum cleaner; a cleaner head comprising an agitator; one or more diagnostic sensors configured to generate second sensor signals based on sensed parameters of the cleaner head; and a controller configured to: process the generated first and second sensor signals to determine a type of surface on which the vacuum cleaner is being operated; and control the power of the vacuum motor in dependence on the determined type of surface.

A vacuum cleaner includes: a vacuum motor; one or more sensors configured to generate sensor signals associated with the vacuum cleaner; and a controller configured to: process the generated sensor signals using a surface type model defining a mapping between generated sensor signals and surface types to determine a type of surface on which the vacuum cleaner is being operated; control the power of the vacuum motor in dependence on the determined type of surface; and update the surface type model based on the generated sensor signals and/or the determined type of surface.

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Bristol, United Kingdom

Massimo Camplani