EP 2986547 A2 20160224 - DEVICE FOR CONTROLLING A NO CURRENT BRAKE
Title (en)
DEVICE FOR CONTROLLING A NO CURRENT BRAKE
Title (de)
VORRICHTUNG ZUR STEUERUNG EINER STROMLOSEN BREMSE
Title (fr)
DISPOSITIF DE CONTROLE D'UN FREIN A MANQUE DE COURANT
Publication
Application
Priority
- FR 1353484 A 20130417
- IB 2014060627 W 20140410
Abstract (en)
[origin: WO2014170806A2] The present invention relates to a device (30) for controlling at least one no‑current brake (11) with which a rotor is equipped, comprising a regulating system for bringing the brake (11) by controlling the supply of power thereto, in to a state reducing the frictional torque applied, so as to allow the rotor to slip and be driven under the effect of a load, the regulation taking place at least as a function of feedback indicative of the speed of the load so as to keep the speed of the load below a predefined threshold.
IPC 8 full level
B66B 5/02 (2006.01)
CPC (source: EP)
B66B 5/02 (2013.01); B66B 5/027 (2013.01)
Citation (search report)
See references of WO 2014170806A2
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 2014170806 A2 20141023; WO 2014170806 A3 20150129; CN 105246812 A 20160113; CN 105246812 B 20181207; CN 204342203 U 20150520; EP 2986547 A2 20160224; FR 3004872 A1 20141024; FR 3004872 B1 20170505
DOCDB simple family (application)
IB 2014060627 W 20140410; CN 201420178876 U 20140414; CN 201480028754 A 20140410; EP 14721982 A 20140410; FR 1353484 A 20130417