Sloan Water Technology Limited

Medisense, Inc.

University of Southampton

Peter Robert Birkin

Timothy Grant Leighton

Douglas G Offin

Christopher James Bradshaw Vian

Philip Nigel Bartlett

Gurdial Singh Sanghera

An apparatus for cleaning a surface, the apparatus including a body defining a chamber, an inlet for liquid flow into the chamber, an outlet for liquid flow from the chamber, a nozzle connected to the outlet for generating an output flow of liquid for cleaning a surface, an acoustic transducer associated with the body to introduce acoustic energy into the liquid within the chamber whereby the acoustic energy is present in the liquid flowing out of the nozzle, and a gas bubble generator for generating gas bubbles within the liquid flowing out of the nozzle.

Cleaning apparatus and method, and monitoring thereof

An apparatus for cleaning a surface includes a body defining a cavity and terminating in a distal end that is adapted, in use, to be in the vicinity of a surface to be cleaned such that the surface forms an end wall of a chamber including the cavity; at least one cleaning liquid inlet for flow of a cleaning liquid into the chamber; a divider located in or at the end of the cavity that divides the chamber into first and second portions, the second portion, in use, being in fluid communication with the surface to be cleaned; and an acoustic transducer associated with the first portion to introduce acoustic energy into the chamber; wherein the divider is adapted to permit the passage of acoustic energy therethrough from the first portion to the second portion of the chamber to thereby allow pressure fluctuations to be generated at the surface.

Cleaning apparatus and method of using an acoustic transducer

An apparatus and method for cleaning a surface, the apparatus comprising: a body defining a cavity, the body terminating in a distal end that is adapted, in use, to be in the vicinity of a surface to be cleaned such that the surface to be cleaned forms an end wall of a chamber including the cavity; at least one cleaning liquid inlet for flow of a cleaning liquid into the chamber; a divider located in or at the end of the cavity that divides the chamber into a first portion and a second portion, the second portion, in use, being in fluid communication with the surface to be cleaned; and an acoustic transducer associated with the first portion of the chamber to introduce acoustic energy into the chamber; wherein the divider is adapted to permit the passage of acoustic energy therethrough from the first portion of the chamber to the second portion of the chamber to thereby allow pressure fluctuations to be generated at the surface to be cleaned.

Cleaning apparatus and method using an acoustic transducer

Electrodes and their use in analysis

Growing community of inventors

Southampton, United Kingdom

Peter Robert Birkin