31 patents
Utility
Vacuum cleaner nozzle
15 Aug 23
A vacuum cleaner nozzle, having a connector socket, pivotally connected to the nozzle by a joint.
Jens Leffler, Erik Dahlbeck, Josef Isaksson, Fredrik Franzén
Filed: 11 Jun 19
Utility
System of robotic cleaning devices
1 Aug 23
A system of robotic cleaning devices and a method of a master robotic cleaning device of controlling at least one slave robotic cleaning device.
Anders Haegermarck
Filed: 4 Nov 20
Utility
Using augmented reality to exchange spatial information with a robotic cleaning device
28 Mar 23
A method of controlling movement of a robotic cleaning device over an area to be cleaned.
Magnus Lindhé
Filed: 26 Oct 17
Utility
Vacuum cleaner and valve
3 Jan 23
A vacuum cleaner having a hand unit and an elongated member having a nozzle end portion and a handle end portion.
Erik Dahlbeck, Henrik Holm
Filed: 14 Dec 17
Utility
Crisper
3 Jan 23
The invention relates to a crisper for preservation of food.
Yessica Butenhoff, Urban Wählby
Filed: 19 Dec 16
Utility
Vacuum cleaner
27 Dec 22
A vacuum cleaner having: a profile extending between a profile nozzle end for attachment of a nozzle and a profile handle end for attachment of a first handle; a housing attached to the profile and having a motor fan unit for generating an airflow, a housing air outlet; and a housing air inlet, and an airflow channel extending from the profile nozzle end to the housing air outlet via the housing air inlet, for allowing an airflow from the first profile end to the housing air outlet.
Jonas Kristiansson, Jesper Hederos
Filed: 15 Dec 17
Utility
Separation system for vacuum cleaner and vacuum cleaner comprising the separation system
20 Dec 22
A vacuum cleaner separation system having: a cyclone tube having a cyclone chamber and an inner wall having a substantially cylindrical appearance defining a center axis; an inlet channel offset with respect to the center axis for receiving dust laden air; a dust outlet for discharging dust from the cyclone tube; an air outlet for discharging air from the cyclone tube; and a helical member arranged within the cyclone tube in an opposite region of the cyclone tube with respect to the air outlet.
Jens Leffler, Johan Spång
Filed: 6 Feb 17
Utility
Method of detecting a difference in level of a surface in front of a robotic cleaning device
18 Oct 22
A method for a robotic cleaning device of detecting a difference in level of a surface in front of the robotic cleaning device moves.
Petter Forsberg, Magnus Lindhé, Andreas Klintemyr
Filed: 2 Jun 17
Utility
Holder for vacuum cleaner dust container
21 Jun 22
A vacuum cleaner dust container holder for holding a dust container having a connector plate.
Bert Scheufen, Patrik Werius, Simon Faremo
Filed: 23 Nov 16
Utility
Low noise stick vacuum cleaner
7 Jun 22
A stick vacuum cleaner having a handheld vacuum cleaner adapted to be docked to a stick.
Maeva Schaller, Christian Ågren, Håkan Miefalk, Tommy Andersson
Filed: 7 Oct 16
Utility
Stick vacuum cleaner with improved filter
24 May 22
The invention relates to a stick vacuum cleaner comprising a handheld vacuum cleaner adapted to be docked to a stick.
Jens Leffler, Maeva Schaller, Christian Ågren, Håkan Miefalk
Filed: 7 Oct 16
Utility
Robotic cleaning device and a method at the robotic cleaning device of performing cliff detection
9 Nov 21
A robotic cleaning device and a method at the robotic cleaning device of performing cliff detection along a surface over which the robotic cleaning device moves.
Anders Haegermarck, Petter Forsberg, Magnus Lindhé
Filed: 15 Mar 16
Utility
Robotic cleaning device
21 Sep 21
A robotic cleaning device having a main body, at least one drive wheel, at least one linking member rotationally coupled to the main body about a suspension axis and rotationally supporting the at least one drive wheel about a drive wheel axis such that at least a section of the main body can be raised from a lowered position, closer to the ground surface, to a raised position, further away from the ground surface.
Johann Zita, Magnus Wennerström
Filed: 11 May 16
Utility
Robotic cleaning device and a method of controlling the robotic cleaning device
24 Aug 21
A robotic cleaning device having an inertia measurement unit and a controller.
Magnus Lindhé, Petter Forsberg
Filed: 17 Apr 15
Utility
Vacuum cleaner and vacuum cleaner system
13 Jul 21
A vacuum cleaner having a profile arrangement with a profile having a first profile part and a second profile part.
Esbjörn Svantesson, Henrik Holm, Erik Dahlbeck, Maeva Schaller, Henrik Eriksson, Jonas Kristiansson, Jesper Hederos
Filed: 27 Apr 16
Utility
Dust container for a vacuum cleaner
27 Apr 21
A vacuum cleaner dust container having a dust bag, made of an air permeable material, and a connector plate, surrounding an opening in the dust bag.
Patrik Werius, Bert Scheufen
Filed: 9 May 16
Utility
Robotic cleaning device and a method of controlling the robotic cleaning device
6 Apr 21
A robotic cleaning device having an inertia measurement unit and a controller.
Magnus Lindhé, Petter Forsberg
Filed: 17 Apr 15
Utility
Connector plate for a vacuum cleaner dust container and a dust container
23 Mar 21
A vacuum cleaner dust container connector plate having a front surface having an opening for an airflow, a first side surface adapted to be inserted into holder of a vacuum cleaner, a second opposite side surface, the second side surface is arranged closer to the opening than the first side surface, a third side surface connecting the first and second side surfaces, and a forth side surface connecting the first and second side surfaces.
Patrik Werius, Bert Scheufen
Filed: 9 May 16
Utility
Side brush and robotic cleaner
28 Dec 20
A side brush for a robotic cleaner.
Daniel Kastensson, Andreas Klintemyr
Filed: 11 Dec 14
Utility
System of robotic cleaning devices
28 Dec 20
A system of robotic cleaning devices and a method of a master robotic cleaning device of controlling at least one slave robotic cleaning device.
Anders Haegermarck
Filed: 2 Sep 15