Patents Assigned to IKEA Supply AG
  • Publication number: 20210169235
    Abstract: A seating furniture support arrangement (6) for a seat or a backrest, suitable, e.g., for a sofa, comprises a first (8) and a second (10; 12) load-carrying longitudinal beam, each being mountable to a seating furniture frame comprising one or more parts; an elastic sheet (16; 14); and a mechanism for stretching the elastic sheet (16; 14) between the first longitudinal beam (8) and the second longitudinal beam (10; 12). The mechanism comprises a first longitudinal beam (8) pivotable on the frame.
    Type: Application
    Filed: October 23, 2018
    Publication date: June 10, 2021
    Applicant: IKEA Supply AG
    Inventor: Sebastian SVENSSON
  • Patent number: 11021589
    Abstract: A method for recycling polyester from a polyester textile comprises the steps of: providing said polyester textile soaked in a mixture comprising a solvent and a catalyst, providing and maintaining a temperature of said mixture comprising said polyester textile within a range of 80-240° C. during depolymerization of polyester in said polyester textile and wherein, in said step of providing said polyester textile soaked in said mixture, said catalyst of said mixture comprises calcium oxide. A catalyst may be used for depolymerization of polyester in a polyester textile, wherein the catalyst comprises calcium oxide.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: June 1, 2021
    Assignee: IKEA Supply AG
    Inventor: Zengwei Guo
  • Publication number: 20210068553
    Abstract: A pocket spring mattress (1) comprising a plurality of double layer spring units (7) arranged in rows and columns to form a rectangular shaped mattress is provided. Each double layer spring unit (7) comprises a first pocket spring unit (2a) arranged axially onto a second pocket spring unit (2b), and each spring unit (2a, 2b) comprises a number of springs (3a-b, 4a-b) and a fabric pocket (6?) enclosing the springs (3a-b, 4a-b). The springs (3a-b, 4a-b) comprises reference springs (3a-b) having a first spring constant and frame springs (4a-b) having a second spring constant being greater than the first spring constant, and frame springs (4a-b) are arranged in at least one of the first and second pocket spring units (2a, 2b) of at least one outermost row or column of the double layered spring units (7) in a configuration such that the edge of the mattress (1) is reinforced.
    Type: Application
    Filed: January 3, 2019
    Publication date: March 11, 2021
    Applicant: IKEA Supply AG
    Inventor: Jocim NYGREN
  • Patent number: 10934775
    Abstract: The invention refers to a Locking device (200) for a pre-tensioning arrangement of a roller blind (2) or a venetian blind, comprising a sleeve (5) and a plug element (4) adapted to be inserted into the sleeve (5), a locking member (7) and a pin (6). The pin is adapted to be operated between a locking position and a releasing position. When set to the locking position the plug element (4) is prevented from being rotated in view of the sleeve (5). When set to the releasing position the plug element (4) is allowed to be rotated in view of the sleeve (5).
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: March 2, 2021
    Assignee: IKEA Supply AG
    Inventor: Bo Zhang
  • Publication number: 20210037971
    Abstract: A drawer slide is arranged for guiding a drawer (2, 4, 6) in an essentially linear movement as the drawer (2, 4, 6) is pulled out from a cabinet (8) to a static extended position (S). The drawer slide comprises at least one drawer biasing member arranged to bias the drawer (2) in a direction towards the cabinet (8) upon pulling the drawer (2, 4, 6) further away from the cabinet (8) beyond the static extended position (S) to a biased non-static extended position (B).
    Type: Application
    Filed: January 30, 2019
    Publication date: February 11, 2021
    Applicant: IKEA Supply AG
    Inventor: Benny ANDERSSON
  • Patent number: 10865822
    Abstract: A bent corner furniture connecting piece (18) comprises a central bent corner section (89) having a first connecting arrangement (93), and a second connecting arrangement (97). The connecting piece (18) comprises a wooden frame (36) comprising a first and a second curved end section piece (26, 28). First and second connecting pieces (30, 32) connect the first and second curved end section pieces (26, 28). The first connecting piece (30) is provided with the first connecting arrangement (93) for connection to a first furniture piece, and the second connecting piece (32) is provided with the second connecting arrangement (97) for connection to a second furniture piece. A bent outer surface layer (64) is arranged on a convex part (74) of said frame (36), and a bent inner surface layer (66) is arranged on a concave part (82) of said frame (36).
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: December 15, 2020
    Assignee: IKEA Supply AG
    Inventors: Fredrik Andersson, Lars Paul Andersson
  • Publication number: 20200370584
    Abstract: A piece of furniture includes: a first and a second resilient section (100A, 100B) mutually displaced from each other forming a gap (G) there between; a cross-member (200) configured to connect with the first section and the second section thereby bridging the gap; and a first and a second joint arrangement (300A, 300B) configured to attach the cross-member to the first and second section, respectively; wherein each of the first and second joint arrangements comprises a pair of: a male part (320) formed by a dowel (321) extending in a longitudinal direction and having a free end (322) facing away from a surface (101A, 101B) of the respective section or away from the surface of the cross-member; and a female part (330) formed by a recess (331) in the surface of the cross-member or in the surface of the respective section, the recess having a recess extent with an insertion portion (332), an intermediate portion (333), and a locking portion (335); wherein as the respective dowel passes a section biasing port
    Type: Application
    Filed: October 9, 2018
    Publication date: November 26, 2020
    Applicant: IKEA Supply AG
    Inventors: Goran SJOSTEDT, Anders ERIKSSON
  • Patent number: 10844906
    Abstract: A sofa bed sliding system for a sofa bed is provided. The sliding system is forming a connection between a moveable sofa bed part and an associated frame structure, wherein said sliding system includes at least one sliding surface being coated with a lacquer including a resin, wherein said lacquer in turn is at least partly coated with a lipophilic composition coating to provide a slide layer with a lowered friction.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: November 24, 2020
    Assignee: IKEA SUPPLY AG
    Inventor: Benny Andersson
  • Patent number: 10835971
    Abstract: A cross-cutting circular saw device comprising: a frame (1); a guide (10) carried by the frame (1) and adapted to span an object (5) to be cross-cut by sawing; a carriage (3) mounted for reciprocal movement along the guide (10); at least one circular saw blade (4A, 4B) carried by the carriage (3); a motor (11) for moving the carriage (3) and rotating said at least one saw blade (4A, 4B), said motor (11) being fixed to the frame (1); a first transmission (2) arranged between the motor (11) and the carriage (3) for transforming an output of the motor to a reciprocating movement of the carriage (3) along the guide (10); and a second transmission (8, 9) arranged between the carriage (3) and the at least one saw blade (4A, 4B) for transforming the reciprocating movement of the carriage (3) to a rotation of said at least one saw blade (4A, 4B).
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: November 17, 2020
    Assignee: IKEA Supply AG
    Inventors: Bengt Andreasson, Tomas Andreasson
  • Patent number: 10835038
    Abstract: An arrangement for tipping over prevention of a furniture (1) such as a chest of drawers or a cabinet comprising at least one drawer. The arrangement comprises a bar (300) and an attachment adapted to anchor the furniture (1) to a wall (W). The attachment comprises a guiding bracket (100) and an anchoring bracket (200) adapted to be movable between a first position and a second position in view of the guiding bracket (100). The anchoring bracket (200) has an anchoring portion (206) adapted to anchor the furniture (1) to a wall (W). The bar (300) is movable between a restriction position and a clearance position when acted upon by the anchoring bracket (200).
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: November 17, 2020
    Assignee: IKEA Supply AG
    Inventor: Adam Johannesson
  • Patent number: 10780644
    Abstract: A method for joining two objects by anchoring an insert portion provided on a first object in an opening provided on a second object. The anchorage is achieved by liquefaction of a thermoplastic material and interpenetration of the liquefied material and a penetrable material, the two materials being arranged on opposite surfaces of the insert portion and the wall of the opening. During the step of inserting the insert portion in the opening and/or during anchorage a clamping force is applied to opposing surfaces of the second object to prevent the second object from cracking or bulging.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: September 22, 2020
    Assignees: WOODWELDING AG, IKEA SUPPLY AG
    Inventors: Jörg Mayer, Mario Lehmann, Håkan Käll, Muthumariappan Sankaran
  • Patent number: 10716401
    Abstract: The disclosure relates to an attachment arrangement adapted to connect a first furniture part to a second furniture part. The attachment arrangement comprises a first attachment part adapted to be inserted into a recess in said first furniture part along a first axis, and a second attachment part adapted to be inserted into a recess in said second furniture part by a relative motion along a second axis. The second attachment part comprises at least one elongated ridge having a length and a height extending in a ridge plane, the ridge plane having a normal forming an angle to the first axis, which angle is smaller than 30°, wherein said at least one elongated ridge is formed on top and/or side surfaces of the second attachment part. The disclosure also relates to a piece of furniture comprising a first furniture part, a second furniture part and an attachment arrangement.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: July 21, 2020
    Assignee: IKEA Supply AG
    Inventors: Robert Dalstam, Mikael Carlsson
  • Patent number: 10648498
    Abstract: The disclosure relates to a first furniture part adapted to be assembled with a second furniture part. The first furniture part comprises recess and the second furniture part comprises a pin. The recess and the pin has a width which varies along the longitudinal direction (L), thereby forming insertion portions of the recess and core portions of the pin, and respective locking portions. The locking portions are provided with grooves and protrusions. The disclosure further relates to a second furniture part comprising a male part of the joint and to a method of forming a furniture part with a female part of a joint.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: May 12, 2020
    Assignee: IKEA Supply AG
    Inventors: Göran Sjöstedt, Anders Paul Eriksson
  • Publication number: 20200093256
    Abstract: A furniture system is disclosed comprising a guiding bracket (1), a first furniture part (8) and a second furniture part (13). The first furniture part (8) is movable in view of the second furniture part (13) along a sliding direction (SD). The guiding bracket (1) comprises a through-going passage (3) forming part of a guide and having an extension coinciding with the sliding direction (SD), and an attachment protrusion (11) having an extension in a direction transverse the sliding direction (SD). The second furniture part (13) comprises a recess (12) arranged to lockingly receive the attachment protrusion (11) of the guiding bracket (1). The first furniture part (8) comprises a rail (7) arranged to extend through the through-going passage (3) of the guiding bracket (1) and to be slidable along said through-going passage (3) thereby allowing the first furniture part (8) to be movable in view of the second furniture part (13) along the sliding direction (SD).
    Type: Application
    Filed: April 27, 2018
    Publication date: March 26, 2020
    Applicant: IKEA SUPPLY AG
    Inventors: Peter MANSSON, Benny ANDERSSON
  • Publication number: 20200003258
    Abstract: A furniture rotary system (100, 200, 300, 400, 500) for a piece of furniture (10, 20, 30, 40, 50) is provided. The furniture rotary system is forming a sliding rotary connection between a rotational member (120, 210, 320, 410, 520) and a stationary member (110, 220, 310, 420, 510), wherein said furniture rotary system (100, 200, 300, 400, 500) comprises at least one sliding surface (114, 214, 314, 414, 514) being coated with a lacquer comprising a resin, wherein said lacquer in turn is at least partly coated with a lipophilic composition coating to provide a slide layer with a lowered friction.
    Type: Application
    Filed: March 2, 2018
    Publication date: January 2, 2020
    Applicant: IKEA SUPPLY AG
    Inventor: Benny ANDERSSON
  • Patent number: 10441069
    Abstract: An extendable table sliding system for an extendable table is provided. The sliding system includes at least two parts being moveable relative each other and together forming at least a part of the extendable table sliding system, wherein one of said at least two parts includes at least one sliding surface being coated with a lacquer including a resin, wherein said lacquer in turn is at least partly coated with a lipophilic composition coating to provide a slide layer with a lowered friction.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: October 15, 2019
    Assignee: IKEA Supply AG
    Inventor: Benny Andersson
  • Patent number: 10376047
    Abstract: A furniture frame system comprises a first sheet metal beam comprising a first connector interface and a second sheet metal beam comprising a second connector. One of said first and second connector interfaces is a male connector interface, and the other of said first and second connector interfaces is a female connector interface. The female connector interface comprising a slider engagement edge. The male connector comprises a slot slider face configured to engage with and guide, or be guided by, the slider engagement edge. At least one of said slider engagement edge and said slot slider face defines a connector guide line for guiding the second connector along the abutment plane, which guide line is inclined relative to an axial end edge.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: August 13, 2019
    Assignee: IKEA Supply AG
    Inventor: Tony Ebbesson
  • Patent number: 9955781
    Abstract: A furniture module can include a cupboard, book shelf, chests of drawers and like furniture. The module (1) is formed of two opposite sides (2, 3) and a top (5) and bottom (4) placed at opposite ends of the sides (2, 3), forming a frame. At least two columns of mounting openings (6, 7, 8, 9) are placed on the inside of the sides (2, 3) for attaching shelves, drawers, doors etc. The mounting openings (6, 7, 8, 9) of each column are placed at even spacing, giving an equal distance (M) between adjacent mounting openings (6, 7, 8, 9). The distance between the uppermost mounting opening (6, 7, 8, 9) in each column of mounting openings and the upper side of the module (1) is one and a half (M+½M) of the distance between adjacent mounting openings (6, 7, 8, 9). Also the distance between the lowermost mounting hole in the column of mounting holes and the lower side of the module (1) is one and a half (M+½M) of the distance between adjacent mounting openings (6, 7, 8, 9).
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: May 1, 2018
    Assignee: IKEA SUPPLY AG
    Inventor: Benny Andersson
  • Publication number: 20170283110
    Abstract: A flat panel cardboard packaging for protecting a flat panel (FP) comprises a base part (2), first and second side walls (6, 10) extending along parallel first and second sides of the base part (2), at least a first lid part (14, 18) adapted for covering the flat panel (FP) placed on the base part (2) between the side walls (6), and at least a first cushioning part (24). The first side wall (6) is supported at a first angle (?1), which is different from 0° to a plane perpendicular to the base part (2), to form a first side deformation zone. The first cushioning part (24) comprises 10 an outer gable portion (28) and an inner gable portion (30) which is arranged at a free inner distance (IS) from the outer gable portion (28), thereby forming an end deformation zone between the outer and inner gable portions (28, 30).
    Type: Application
    Filed: September 11, 2015
    Publication date: October 5, 2017
    Applicant: Ikea Supply AG
    Inventor: Alexander GROULEFF
  • Patent number: D861956
    Type: Grant
    Filed: October 21, 2017
    Date of Patent: October 1, 2019
    Assignee: IKEA SUPPLY AG
    Inventor: Henrik Preutz