EP 3929126 A1 20211229 - METHOD OF REPLACING A BATTERY AND AN ELEVATOR SYSTEM
Title (en)
METHOD OF REPLACING A BATTERY AND AN ELEVATOR SYSTEM
Title (de)
VERFAHREN ZUM ERSETZEN EINER BATTERIE UND AUFZUGSANLAGE
Title (fr)
PROCÉDÉ DE REMPLACEMENT D'UNE BATTERIE ET SYSTÈME D'ASCENSEUR
Publication
Application
Priority
EP 20182406 A 20200626
Abstract (en)
The invention relates to an elevator system (1) comprising power supply devices (2) providing operational devices (4, 10, 17, 19) of the elevator system (1) with power, an elevator control controlling (8) the operation of the elevator system (1), and a first battery (9) which is charged by the power supply devices (2). To improve the safety in an elevator system where one or more batteries are utilized the elevator control (8) is arranged to interrupt charging of the first battery (9) and to discharge the first battery (9) in response to a discharge request.
IPC 8 full level
B66B 5/00 (2006.01); B66B 7/00 (2006.01); B66B 1/46 (2006.01); B66B 19/00 (2006.01)
CPC (source: EP)
B66B 5/0087 (2013.01); B66B 7/00 (2013.01); B66B 1/466 (2013.01); B66B 19/007 (2013.01)
Citation (search report)
- [XY] US 2002053490 A1 20020509 - BANNO HIROKAZU [JP], et al
- [A] US 2017260026 A1 20170914 - DOMINGUEZ FRANCK [FR], et al
- [YA] APCS/CARGO: "APCS/Cargo Lithium Battery Guidance Document Transport of Lithium Metal and Lithium Ion Batteries Revised for the 2015 Regulations", 27 November 2014 (2014-11-27), XP055525153, Retrieved from the Internet <URL:https://www.costha.com/uploads/PDF/1418409745_lithium-battery-guidance-document-2015-en.pdf> [retrieved on 20181120]
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)
EP 3929126 A1 20211229; EP 3929126 B1 20230215; DK 3929126 T3 20230424; ES 2944071 T3 20230619; FI 3929126 T3 20230509
DOCDB simple family (application)
EP 20182406 A 20200626; DK 20182406 T 20200626; ES 20182406 T 20200626; FI 20182406 T 20200626