EP 4330173 A1 20240306 - ELEVATOR
Title (en)
ELEVATOR
Title (de)
AUFZUG
Title (fr)
ASCENSEUR
Publication
Application
Priority
EP 2021061056 W 20210428
Abstract (en)
[origin: WO2022228661A1] The invention relates to an elevator for transporting passengers and/or goods. The elevator according to the present invention comprises an elevator car (1); a counterweight (2); and one or more ropes (3), (4) interconnecting the car (1) and counterweight (2), one end of each rope (3), (4) being fixed to the elevator car (1) and the other end of each rope (3), (4) being fixed to the counterweight (2), and each rope (3), (4) comprising one or more conductive load bearing members (31-34), (41), (42) that extend unbroken throughout the length of the rope (3), (4), wherein the supply of electricity between said elevator car (1) and said counterweight (2) and/or the data transfer between said elevator car (1) and said counterweight (2) is realized via said conductive load bearing members (31-34), (41), (42) of said one or more ropes (3), (4).
IPC 8 full level
B66B 7/06 (2006.01); B66B 17/12 (2006.01)
CPC (source: EP)
B66B 7/06 (2013.01); B66B 7/062 (2013.01); B66B 7/064 (2013.01); B66B 7/068 (2013.01); B66B 17/12 (2013.01)
Citation (search report)
See references of WO 2022228661A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022228661 A1 20221103; AU 2021443323 A1 20231026; CN 117203147 A 20231208; EP 4330173 A1 20240306
DOCDB simple family (application)
EP 2021061056 W 20210428; AU 2021443323 A 20210428; CN 202180097516 A 20210428; EP 21723160 A 20210428