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1. WO2020118009 - FURNITURE MEMBER HAVING LEGREST MECHANISM

Publication Number WO/2020/118009
Publication Date 11.06.2020
International Application No. PCT/US2019/064607
International Filing Date 05.12.2019
IPC
A47C 3/025 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS; SOFAS; BEDS
3Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
02Rocking chairs
025with seat, or seat and back-rest unit, elastically mounted in a rigid frame
A47C 3/027 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS; SOFAS; BEDS
3Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
02Rocking chairs
025with seat, or seat and back-rest unit, elastically mounted in a rigid frame
027with curved rocking members between seat and frame
A47C 1/0355 2013.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS; SOFAS; BEDS
1Chairs adapted for special purposes
02Reclining or easy chairs
031having coupled adjustable supporting parts
034the parts including a leg-rest or foot-rest
035in combination with movably-coupled seat and back-rest
0355actuated by linkages, e.g. lazy-tongs mechanisms
CPC
A47C 1/0355
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS
1Chairs adapted for special purposes
02Reclining or easy chairs
031having coupled ; concurrently; adjustable supporting parts
034the parts including a leg-rest or foot-rest
035in combination with movably coupled seat and back-rest, ; i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
0355actuated by linkages, e.g. lazy-tongs mechanisms
A47C 3/0252
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS
3Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
02Rocking chairs
025with seat, or seat and back-rest unit elastically ; or pivotally; mounted in a rigid ; base; frame
0252connected only by an elastic member positioned between seat and base frame
A47C 3/027
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
CCHAIRS
3Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
02Rocking chairs
025with seat, or seat and back-rest unit elastically ; or pivotally; mounted in a rigid ; base; frame
027with curved rocking members between seat and ; base; frame
Applicants
  • LA-Z-BOY INCORPORATED [US]/[US]
Inventors
  • LAPOINTE, Larry P.
  • MERO, Michael R.
Agents
  • KELLER, Paul A.
  • WANGEROW, Steven D.
Priority Data
16/213,33907.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FURNITURE MEMBER HAVING LEGREST MECHANISM
(FR) ÉLÉMENT DE MEUBLE COMPORTANT UN MÉCANISME DE REPOSE-JAMBES
Abstract
(EN)
A furniture member may include a base frame and a seat assembly mounted on the base frame. The seat assembly may include a seat frame, a seatback, a seat bottom, and a legrest mechanism. The legrest mechanism may be mounted to the seat frame and attached to a legrest platform. The legrest mechanism may include a drive rod coupled to a pantograph linkage that is movable relative to the seat frame between retracted and extended positions.
(FR)
Un élément de meuble peut comprendre un cadre de base et un ensemble siège monté sur le cadre de base. L'ensemble siège peut comprendre un cadre de siège, un dossier, un fond de siège et un mécanisme de repose-jambes. Le mécanisme de repose-jambes peut être monté sur le cadre de siège et fixé à une plateforme de repose-jambes. Le mécanisme de repose-jambes peut comprendre une tige d'entraînement couplée à une liaison de pantographe qui est mobile par rapport à la structure de siège entre des positions rétractée et étendue.
Also published as
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