EP 3233701 A1 20171025 - ROLLER GUIDE FOR AN ELEVATOR CAR
Title (en)
ROLLER GUIDE FOR AN ELEVATOR CAR
Title (de)
ROLLENFÜHRUNG FÜR EINE AUFZUGSKABINE
Title (fr)
GUIDAGE À ROULEAUX POUR UNE CABINE D'ASCENSEUR
Publication
Application
Priority
- EP 14198492 A 20141217
- EP 2015079545 W 20151214
Abstract (en)
[origin: WO2016096692A1] The invention relates to a roller guide (1) for an elevator car. The roller guide comprises at least one rotatably mounted roller (2). The roller (2) is arranged on an axis (5). The roller guide comprises a support element (3) for supporting the axis (5), and at least one braking element (6) for the roller (2) for damping vertical oscillations of the elevator car. The brake element (6) comprises a magnetorheological fluid (10).
IPC 8 full level
B66B 7/04 (2006.01)
CPC (source: CN EP US)
B66B 7/042 (2013.01 - CN EP US); B66B 7/044 (2013.01 - CN EP US); B66B 11/028 (2013.01 - US)
Citation (search report)
See references of WO 2016096692A1
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 2016096692 A1 20160623; BR 112017011193 A2 20180109; BR 112017011193 B1 20220222; CN 107000989 A 20170801; CN 107000989 B 20191105; EP 3233701 A1 20171025; EP 3233701 B1 20181031; JP 2017538642 A 20171228; TR 201821072 T4 20190121; US 10662031 B2 20200526; US 2017349408 A1 20171207
DOCDB simple family (application)
EP 2015079545 W 20151214; BR 112017011193 A 20151214; CN 201580068405 A 20151214; EP 15808407 A 20151214; JP 2017532813 A 20151214; TR 201821072 T 20151214; US 201515535745 A 20151214