Nova Patents
AT355249T

Elevator system and monitoring system

Abstract

The invention relates to a lifting device (10); and lifting shaft (15) and (12) of the drive unit (14) moving elevator car, elevator device (10) by control unit (16) control. The provided with the elevator device (10) and a on the monitoring sensor (17 and 23) and sensor (17 and 23) (18) connected through a matched bus type connected with the data bus (22) and is realized with the control unit (16) is. A digital to realize availability of multiple reliable blade safety and improved, the sensor (17 and 23) by the control to matched bus joint (18) positioning source (Vcc).

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

15 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
03405804European Patent Office (EPO)A

Members15

Family members, oldest first
DocumentOfficeKind
CA2487470A1CanadaA1
US2005098390A1United States of AmericaA1
CN1616335AChinaA
JP2005162482AJapanA
EP1547954A1European Patent Office (EPO)A1
SG112018A1SingaporeA1
AT355249TThis recordAustriaT
HK1079752A1Hong Kong, ChinaA1
EP1547954B1European Patent Office (EPO)B1
DE502004003027D1GermanyD1
CN100357167CChinaC
US7325657B2United States of AmericaB2
MY137863AMalaysiaA
JP4699004B2JapanB2
CA2487470CCanadaC