ELECTRIC FLOOR CLEANING APPARATUS

Brand Owner Address Description
2 TIER RADIAL DYSON TECHNOLOGY LIMITED Tetbury Hill Malmesbury, Wiltshire SN160RP United Kingdom Electric floor cleaning apparatus and floor cleaning machines; vacuum cleaners; electric machines and apparatus for carpet shampooing; floor polishers; hard floor cleaning machines; dry cleaning machines for floors and carpets; electric apparatus and machines for applying cleaning preparations to floors and carpets; steam cleaning machines; handheld vacuum cleaners; stick vacuum cleaners; cordless vacuum cleaners; wet-and-dry cleaning machines for floors; robotic vacuum cleaners; central vacuum cleaning installations; floor tools for vacuum cleaners; accessories and attachments for vacuum cleaners and other cleaning machines, namely, suction nozzles for vacuum cleaners, stair cleaning tools for vacuum cleaners, crevice cleaning tools for vacuum cleaners, hard floor cleaning tools for vacuum cleaners, tools for cleaning upholstery and drapes for vacuum cleaners, mattress cleaning tools for vacuum cleaners; separation apparatus for use in vacuum cleaners and other cleaning apparatus, namely, dust separators; apparatus for separating particles from an airflow for removing dust and debris from the airflow in vacuum cleaners; apparatus for separating particles from an airflow for removing dust and debris from the airflow in vacuum cleaners; motors other than for land vehicles; electric motors for use in domestic appliances; switched-reluctance motors other than for land vehicles;TWO TIER RADIAL; TO TIER RADIAL; TOO TIER RADIAL;2 TIER;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention relates to a sensor apparatus for a self-propelled floor cleaning appliance for detecting a down step, having a transmission unit and a reception unit for infrared radiation and having evaluation electronics for evaluating the intensity of the radiation received. To develop the sensor apparatus in such a manner that a down step or a steep downslope of the floor surface can be determined more reliably, while the sensor apparatus can be produced at low cost, according to the invention it is proposed that the sensor apparatus has the reception unit and a first and a second transmission unit, the second transmission unit being disposed at a distance from a connecting straight line running through the reception unit and the first transmission unit. The invention also proposes a floor cleaning appliance having a sensor apparatus of this type.