Abstract: A method for communicating data is provided. The method includes transmitting a first request from a first device to an embedded device via a first network using a first protocol, wherein the first request includes a second request formatted according to a second protocol. The method also includes transmitting the second request from the embedded device to a second device via a second network using the second protocol.

Abstract: The present invention provides a steam system for repairing bent carpet fibres and includes a steam generator and an application tool having a head with a downwardly opening oven-like steam chamber fed by the steam generator to apply steam to the bent carpet fibres at a pressure and temperature to cause fibre relaxation. The head of the application tool further includes a fibre lifter for lifting the fibres to an upstanding position after they have been relaxed by the steam.

Abstract: The present invention relates to a system for ozone cleaning of surfaces on carpets, furniture, drapery and the like. The system comprises an ozone producing unit and a portable cleaning unit having a cleaning head. The ozone produced in the system is directed past the cleaning head onto the surface to be cleaned while the cleaning head is in operation for maximizing the cleaning effects of the system.

Abstract: The specification describes an arrangement adapted for use in a carpet cleaning system and more particularly, an arrangement in which the heat given off by an internal combustion engine, is used through heat transfer to heat cleaning fluid of the carpet cleaning system. The cleaning fluid is carried in its own conduit so that it is maintained out of contact from the engine itself. The bulk of the heat picked up by the cleaning fluid is through heat transfer at the exhaust of the engine although, a preheat may also be incorporated from heat transfer at the engine's cooling system. Shutdown controls are provided to automatically shut the system down in case of malfunction, to ensure that the system does not overheat.