EP 1870368 A4 20120711 - ELEVATOR DEVICE
Title (en)
ELEVATOR DEVICE
Title (de)
AUFZUGSVORRICHTUNG
Title (fr)
DISPOSITIF D'ASCENSEUR
Publication
Application
Priority
JP 2005007134 W 20050413
Abstract (en)
[origin: EP1870368A1] An elevator apparatus is equipped with a generator for generating a power corresponding to a speed of a car, and an emergency stop device for forcibly braking the car. The emergency stop device is operated owing to the power generated by the generator when the speed of the car is abnormal. The car is mounted with the emergency stop device.
IPC 8 full level
B66B 5/06 (2006.01); B66B 1/30 (2006.01); B66B 1/32 (2006.01); B66B 1/34 (2006.01); B66B 5/04 (2006.01); B66B 5/18 (2006.01)
CPC (source: EP)
Citation (search report)
- [XY] JP H1121035 A 19990126 - TOSHIBA CORP
- [YA] JP H1087212 A 19980407 - HITACHI LTD
- [YA] US 2001011618 A1 20010809 - TAJIMA SHINOBU [JP], et al
- [Y] JP H06183660 A 19940705 - OTIS ELEVATOR CO
- [A] JP 2002145539 A 20020522 - MITSUBISHI ELECTRIC CORP
- See references of WO 2006112008A1
Designated contracting state (EPC)
DE ES FR NL PT
DOCDB simple family (publication)
EP 1870368 A1 20071226; EP 1870368 A4 20120711; EP 1870368 B1 20190403; CN 101163636 A 20080416; CN 101163636 B 20100512; JP 4917030 B2 20120418; JP WO2006112008 A1 20081120; WO 2006112008 A1 20061026
DOCDB simple family (application)
EP 05730419 A 20050413; CN 200580049456 A 20050413; JP 2005007134 W 20050413; JP 2007520984 A 20050413