Dyson Technology Limited

The Dyson Corporation

Timothy Nicholas Stickney

Stephen Benjamin Courtney

Thomas James Dunning Follows

Peter David Gammack

Jonathan George Marsh

William John Bex-Russell

James Dyson

Adam James Bates

Robert Lawrence Tweedie

Stuart Lloyd Genn

Nicholas Gerald Fitton

Jason Godfrey Jones

Graham Charles Lemon

Michael John Cox

James John Thorn

David Robert Sunderland

Christopher Graham Vincent

Christopher Steven Hodgson

Remco Douwinus Vuijk

Matthew Robert Jupe

James John Bryden

Simon Peter Cross

Scott James Mighall

India Shaw Elsdon

Michael Edward Lambourn

Alan Harold Henry Mole

James Louis Freakley

Marc Laurence Evans Gristwood

Christopher Hodgson

Simon Cross

James Thorn

Michael Cox

Marc Lawrence Evans Gristwood

Robert Tweedie

Thomas Follows

India Elsdon

Graham Lemon

A dental cleaning appliance includes a handle and a fluid delivery system. The fluid delivery system includes a nozzle for delivering a burst of working fluid to the teeth of a user, and a moveable fluid conduit which is moveable about an axis relative to the handle. The nozzle is moveable with the fluid conduit, which is biased for movement about the axis in a direction which urges the nozzle against a user's teeth during use of the appliance.

Cleaning appliance

A dental cleaning appliance includes a handle and a fluid delivery system. The fluid delivery system includes a nozzle for delivering a burst of working fluid to the teeth of a user. A contact member for engaging the teeth of the user is moveable relative to the nozzle as the appliance is moved along the teeth of the user. A sensor provides an output which varies with movement of contact member relative to the nozzle. A control circuit actuates the delivery of working fluid to the teeth of the user depending on the output from the sensor.

Head for dental appliance

Reservoir for dental appliance

A domestic appliance includes an electric motor; a switch assembly for selectively connecting the motor to a power source; a handle; and a manually-operable trigger movable relative to the handle between an active position and a passive position. The trigger and the switch assembly are arranged such that the switch assembly is in a motor-connecting state when the trigger is in the active position, and is in a motor-disconnecting state when the trigger is in the passive position. The domestic appliance comprises a first biasing member which is arranged to urge the trigger away from the passive position and towards the active position.

Domestic appliance and part thereof

Dental cleaning appliance

Dental appliance

A dental cleaning appliance includes a handle, and a cleaning tool detachably connected to the handle. The cleaning tool includes a nozzle for delivering a burst of working fluid to the teeth of a user, a stem extending between the handle and the nozzle, and a fluid reservoir for storing working fluid. The fluid reservoir is connected to, and extends around, the stem.

Handle for dental appliance

Growing community of inventors

Gloucester, United Kingdom

Timothy Nicholas Stickney