Aktiebolaget Electrolux

Electrolux Household Appliances Limited

Goran Sjoberg

Lars G Tuvin

David Downham

John Michael Ord

Thomas Jankevics

A device for a vacuum cleaner comprising a particle separator, which is provided with an inlet () for dust laden air, an outlet () for the separated particles, and an outlet () for cleaned air that is connected to a vacuum source (). The particle outlet () is connected to a screw conveyor (), which is provided with an outlet part ending in a mainly closed collecting chamber () for the separated particles.

Vacuum cleaner device with a screw conveyor

Suction cleaning apparatus

A holder (10) for a vacuum cleaner dust bag which is removably arranged in the vacuum cleaner and includes a sleeve (14) on which an open end (13) of the bag (11) is received. Two or more clamping blocks (17) at least partly surround the sleeve and can be moved in a radial direction toward and away from the sleeve in order to secure the dust bag to the holder and release the dust bag from the holder.

Holder for a vacuum cleaner dust bag

An upholstery nozzle for a vacuum cleaner including an inlet part, an outlet part (12) and an intermediate channel (13) extending between the inlet and outlet parts. The inlet part includes an elongated nozzle opening (11a) and a spot suction nozzle 11(b). The spot suction nozzle (11b) is arranged close to the nozzle opening (11a) and is in direct communication with the intermediate channel (13).

Growing community of inventors

Kungsangen, Sweden

Goran Sjoberg