EP 3965617 B1 20230802 - SEATING FURNITURE HAVING DUAL-MOTOR WALL-AWAY FUNCTION
Title (en)
SEATING FURNITURE HAVING DUAL-MOTOR WALL-AWAY FUNCTION
Title (de)
SITZMÖBEL MIT ZWEIMOTORIGER WALLAWAY-FUNKTION
Title (fr)
SIÈGE COMPRENANT UNE FONCTION WALLAWAY À DOUBLE MOTEUR
Publication
Application
Priority
- DE 102019117625 A 20190629
- DE 2020100560 W 20200628
Abstract (en)
[origin: WO2021000994A1] The invention relates to seating furniture (1) comprising a frame (5), a seat part (3) that is pivotable in terms of inclination, a back part (4) that is pivotable with respect to the seat part (3), and a foot part (6) that is connected to the seat part (3) via at least one foot-part adjusting mechanism (9) and can be pivoted out, wherein: at least a first (12) and a second linear actuator (13) are provided for adjusting the seat part (3), the foot part (6) and the back part (4) between the seating and the reclining position of the seating furniture (1); the first linear actuator (12) generates a linear stroke when actuated and thus causes the back part (4) to be adjusted relative to the seat part (3); the second linear actuator (13) generates a linear stroke when actuated, the stroke consisting of at least a first and a second partial stroke, and thus causes, by means of a first partial stroke, during the adjustment of the seating furniture (1) from the seating position into the reclining position, the seat part (3) to slide relative to the frame (5) towards the front, and simultaneously the inclination of the seat part (3) to be adjusted, there being no extension or retraction of the foot part (6) relative to the seat part (3) during this first partial stroke of the second linear actuator (13); and the second linear actuator (13) causes the foot part (6) to extend relative to the seat part (3) by means of a second partial stroke following the first partial stroke.
IPC 8 full level
A47C 1/0355 (2013.01)
CPC (source: CN EP US)
A47C 1/022 (2013.01 - US); A47C 1/034 (2013.01 - US); A47C 1/0345 (2013.01 - US); A47C 1/035 (2013.01 - US); A47C 1/0355 (2013.01 - EP); A47C 1/037 (2013.01 - US); A47C 7/002 (2013.01 - CN); A47C 7/02 (2013.01 - CN); A47C 7/462 (2013.01 - CN); A47C 7/506 (2013.01 - CN); A47C 7/5068 (2018.08 - US); A47C 7/58 (2013.01 - CN)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2021000994 A1 20210107; CN 114025644 A 20220208; CN 114025644 B 20240213; DE 112020003152 A5 20220317; DK 3965617 T3 20231030; EP 3965617 A1 20220316; EP 3965617 B1 20230802; ES 2957138 T3 20240111; PL 3965617 T3 20240122; US 11737561 B2 20230829; US 2022312968 A1 20221006
DOCDB simple family (application)
DE 2020100560 W 20200628; CN 202080045836 A 20200628; DE 112020003152 T 20200628; DK 20750574 T 20200628; EP 20750574 A 20200628; ES 20750574 T 20200628; PL 20750574 T 20200628; US 202017596935 A 20200628