EP 3145849 A1 20170329 - STAIRLIFT
Title (en)
STAIRLIFT
Title (de)
TREPPENAUFZUG
Title (fr)
MONTE-ESCALIER
Publication
Application
Priority
- IT PG20140028 A 20140520
- IB 2015000716 W 20150520
Abstract (en)
[origin: WO2015177625A1] Stairlift (1) comprising a frame (2) provided with at least one unit (3) for raising, or lowering, said stairlift along the stairs (100) having a plurality of bearing surfaces (100a, 102a, 103 a, 100b) and at least one couple of wheels for the sliding of said stairlift, said at least one unit (3) comprising at least one first foot (4) movably constrained to said frame (2), directly or indirectly, in order to raise, or lower, said stairlift (1) along said stairs (100), characterized in that said at least one first foot (4) is shaped so that to be contemporaneously in contact with at least two bearing surfaces (100a, 102a; 102a; 103a; 103a, 100b) of said plurality of bearing surfaces (100a, 102a, 103 a, 100b) placed at different heights, during at least part of the raising, or lowering, of said stairlift (1) along said stairs (100).
IPC 8 full level
CPC (source: CN EP)
A61G 5/061 (2013.01 - CN EP); A61G 5/065 (2013.01 - CN EP); B66B 9/08 (2013.01 - CN EP)
Citation (search report)
See references of WO 2015177625A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015177625 A1 20151126; CN 106687095 A 20170517; CN 106687095 B 20181106; EP 3145849 A1 20170329; EP 3145849 B1 20200129; JP 2017523008 A 20170817; JP 6687606 B2 20200422
DOCDB simple family (application)
IB 2015000716 W 20150520; CN 201580039108 A 20150520; EP 15733883 A 20150520; JP 2017513373 A 20150520