Carsten Hauptlorenz

Staubsauger mit Filter

HARD FLOOR NOZZLE

Suction nozzle and vacuum cleaner

Saugbürstenvorrichtung für ein Staubsammelgerät, insbesondere für einen Staubsammelroboter, sowie ein eine solche Saugbürstenvorrichtung enthaltendes Staubsammelgerät, insbesondere Staubsammelroboter

Hard floor wiping device for use in vacuum cleaner, has ball joint supported at wiper head so as to be pivotable about axis, and locking connection for locking ball joint in locking positions that are uniformly off-set from each other

Wheeled vacuum cleaner, and caster for a wheeled vacuum cleaner

Collecting container for cyclone vacuum cleaner, has collecting chamber, which is arranged adjacent to separation chamber in axial direction, and is connected to separation chamber via aperture

Robot vacuum cleaner has an optical sensor, with a light transmitter and receiver, at the dust collection channel into the container for its signal count to be compared with a threshold for a full container

Wiper device i.e. hardwood floor nozzle, has wiping head with connection joint supported at head such that adjusting movement for carrying out opening and closing movements of strips is triggered when joint is actuated

Suction nozzle assembly for a floor vacuum cleaner