Global Patent Index - EP 1864935 A1

EP 1864935 A1 20071212 - ELEVATOR APPARATUS

Title (en)

ELEVATOR APPARATUS

Title (de)

AUFZUGSVORRICHTUNG

Title (fr)

APPAREIL D'ASCENSEUR

Publication

EP 1864935 A1 20071212 (EN)

Application

EP 05727358 A 20050331

Priority

JP 2005006292 W 20050331

Abstract (en)

In an elevator apparatus, an elevator control portion controls operation of a car. An electronic safety controller detects abnormality in an elevator, and outputs a command signal for shifting the elevator to a safe state. The elevator control portion is capable of communicating with the electronic safety controller and is capable of confirming a state of communication with the electronic safety controller at predetermined timings.

IPC 8 full level

B66B 5/02 (2006.01); B66B 1/30 (2006.01); B66B 1/34 (2006.01); B66B 3/00 (2006.01); B66B 5/00 (2006.01)

CPC (source: EP KR)

B66B 1/285 (2013.01 - EP); B66B 1/30 (2013.01 - EP); B66B 1/3415 (2013.01 - EP); B66B 3/00 (2013.01 - KR); B66B 5/0031 (2013.01 - EP); B66B 5/06 (2013.01 - KR)

Designated contracting state (EPC)

DE ES FR NL PT

DOCDB simple family (publication)

EP 1864935 A1 20071212; EP 1864935 A4 20121024; EP 1864935 B1 20181128; CN 1953926 A 20070425; CN 1953926 B 20100505; JP WO2006106575 A1 20080911; KR 101014917 B1 20110215; KR 20090055031 A 20090601; WO 2006106575 A1 20061012

DOCDB simple family (application)

EP 05727358 A 20050331; CN 200580015403 A 20050331; JP 2005006292 W 20050331; JP 2007512379 A 20050331; KR 20097007617 A 20050331