| Patents for B66B 25 - Control of escalators or moving walkways (798) |
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| 03/31/2004 | CN1143805C Running control device for elevator |
| 03/03/2004 | EP1394097A1 Man conveyor controller, and man conveyor |
| 02/25/2004 | CN1477050A Permanent magnetic synchronous motor driven automatic escalator and method for implcmenting regular stopping distance requirement for automatic pavement (õ°î´ ë |
| 02/25/2004 | CN1477049A Permanent magnetic synchronous motor driven automatic escalator and method for implementing regular stopping distance requivement for automatic pavement (õ©Ç´ ë" |
| 01/21/2004 | EP1381556A1 Method and device for reducing the polygon effects in an area of deviation in passenger conveyor systems |
| 12/04/2003 | WO2003099698A1 Escalator drive system failure detection and brake activation |
| 12/04/2003 | WO2003099686A1 Escalator drive mechanism with failure detection and backup |
| 11/27/2003 | WO2003097507A1 Automatic operating unit of man conveyor |
| 11/04/2003 | US6640958 Conveying device for persons, with directly driven step bodies and a step body for such a device |
| 10/29/2003 | EP1357077A1 Passenger conveyer controller and operation control method |
| 10/23/2003 | DE20313375U1 Method, for optimizing flow of pedestrians through a system of mechanical transport units, has monitors controlling the speed of the units |
| 10/21/2003 | US6634463 Switch over from the mains supply to a frequency converter by a phase correction process for an escalator drive |
| 09/30/2003 | US6626279 Process for switching between main supply and a frequency inverter and vice versa for an escalator drive |
| 08/27/2003 | CN1119277C Safety device for excalators and moving walkways |
| 08/21/2003 | DE20307951U1 Escalator comprises movement sensor, especially radar sensor which activates the escalator when a person approaches it |
| 08/14/2003 | US20030150692 Escalator or moving step assembly |
| 08/13/2003 | CN1436149A Method and device for adjusting brake(s) of device for transporting people |
| 08/12/2003 | US6606538 Secure method and system of video detection for automatically controlling a mechanical system such as a moving staircase or a travelator |
| 07/30/2003 | CN1116219C Braking device and method for braking escalators or moving walkways |
| 07/16/2003 | CN1430575A Man conveyor controller, and man conveyor |
| 07/16/2003 | CN1429760A Passenger elevator device |
| 07/09/2003 | CN1428288A Method for stopping operation of personnel transfer equipment |
| 06/11/2003 | CN1423617A Passenger conveyer controller and operation control method |
| 06/05/2003 | US20030102199 Method and device for controlling the brake(s) of a device for transporting people |
| 05/28/2003 | EP1198405B1 Method for regulating the brake(s) of an escalator or a moving walkway |
| 05/21/2003 | CN1108977C Device for monitoring elevator and self-moving passage area |
| 03/26/2003 | EP1295838A1 Control unit for the transport of persons and goods using user-profiles |
| 03/26/2003 | CN1405076A Elevator conveying system, operation method thereof, control apparatus and programme thereof |
| 03/26/2003 | CN1103737C Passenger sensor for conveyor |
| 03/20/2003 | US20030051947 System for transportation of persons/goods in elevator installations and/or on escalators, method of operating such a system, control device and computer program product for commanding such a system |
| 02/18/2003 | US6520300 Method for regulating the brake(s) of an escalator or a moving walkway |
| 02/13/2003 | WO2003011738A1 Security device for a passenger transport installation |
| 01/30/2003 | WO2003008322A1 Control device for passenger conveyors |
| 01/22/2003 | CN1392667A Switch over improving method between power source and frequency converter |
| 01/22/2003 | CN1392666A Realizing switch over from power source to frequency converter by phase correction for escalator |
| 01/22/2003 | CN1099371C Data collection and analysis system for passenger conveyors |
| 01/22/2003 | CN1099370C Control system for passenger conveyor |
| 01/15/2003 | EP1275609A1 Secured video detection system and process for automatic controlling of a mechanical system like a moving walkway or an escalator |
| 01/15/2003 | EP1274644A1 Method and device for adjusting the brake(s) of a device for transporting people |
| 01/15/2003 | CN2530928Y Automatic control electric staircase |
| 01/09/2003 | US20030007665 Secure method and system of video detection for automatically controlling a mechanical system such as a moving staircase or a travelator |
| 01/02/2003 | US20030000801 Process for switching between mains supply and a frequency inverter and vice versa |
| 01/02/2003 | US20030000798 Universal escalator control system |
| 01/02/2003 | EP1268323A1 Process for switching between mains supply and a frequency inverter and vice versa for an escalator drive |
| 12/19/2002 | US20020189905 Switch over from the mains supply to a frequency converter by a phase correction process for an escalator drive |
| 12/18/2002 | CN1385356A Person conveyer with direct driving escalator component and the component thereof |
| 12/11/2002 | CN1095804C Passenger conveyer |
| 11/28/2002 | US20020175040 Conveying device for persons, with directly driven step bodies and a step body for such a device |
| 11/20/2002 | EP1258447A1 Person transporting device with self driven treadles |
| 11/16/2002 | CA2386132A1 Conveying device, with directly driven step bodies, for persons and step body for such a device |
| 11/07/2002 | WO2002088015A1 Method and device for reducing the polygon effects in an area of deviation in passenger conveyor systems |
| 11/07/2002 | US20020162726 Process for switching between main supply and a frequency inverter and vice versa for an escalator drive |
| 10/31/2002 | DE10120767A1 Method for reducing polygon-effect in the deflection zone of escalators and moving walkways, requires position-dependent control of escalator or moving walkway speed |
| 10/30/2002 | CN1376630A Controller of escalator |
| 10/30/2002 | CN1093504C Actuation device pour driving elements of passenger transport unit |
| 10/23/2002 | CN1376134A Method for regulating the brake(s) of an escalator or a moving walkway |
| 10/16/2002 | CN1375121A Chassis for mounting component unit of an electric switch cabinet for elevators and escalators |
| 08/29/2002 | DE10206449A1 Fahrtreppe oder Fahrsteig An escalator or moving walkway |
| 08/15/2002 | US20020109404 Method for regulating the brake(s) of an escalator or a moving walkway |
| 07/25/2002 | WO2002057174A1 Man conveyor controller, and man conveyor |
| 07/24/2002 | CN1088037C Apparatus and method for testing speed governor of conveyor |
| 06/12/2002 | EP1212819A1 Chassis for mounting component units of an electric switch cabinet for elevators and escalators |
| 05/23/2002 | WO2002040389A1 Passenger conveyer controller and operation control method |
| 04/24/2002 | EP1198405A1 Method for regulating the brake(s) of an escalator or a moving walkway |
| 04/03/2002 | EP1053206B1 Braking device and method for braking escalators or moving walkways |
| 02/27/2002 | EP0986512B1 Safety device for systems for conveying persons |
| 02/26/2002 | US6351096 Operation control apparatus for escalator |
| 02/06/2002 | EP1040073B1 Safety device for escalators and moving walkways |
| 01/16/2002 | CN2471761Y Energy saving controller for electric moving staircase |
| 01/09/2002 | EP0935582B1 Data collection and analysis system for passenger conveyors |
| 01/01/2002 | US6334522 Control apparatus for passenger conveyor and passenger detecting device |
| 12/26/2001 | CN1076708C Passenger conveyer control system having decentralized inputs and outputs |
| 12/12/2001 | EP0915805B1 Passenger sensor for a conveyor |
| 10/25/2001 | WO2001079106A1 Method and device for adjusting the brake(s) of a device for transporting people |
| 10/25/2001 | DE10018887A1 Regulating braking of personal transport system, e.g. escalator, involves engaging brakes if fault detected, releasing if deceleration detected, bringing to rest within defined time interval |
| 10/04/2001 | WO2001044083A8 Process for switching between mains supply and a frequency inverter and vice versa for an escalator drive |
| 09/19/2001 | CN1313829A Actuation device pour driving elements of passenger transport unit |
| 08/22/2001 | CN1309617A Controller for passenger conveyor and passenger sensor |
| 08/14/2001 | US6273234 Braking device and method of braking moving pavements respectively escalators |
| 07/05/2001 | DE19960491A1 Vorrichtung und Verfahren zur Steuerung des Antriebs einer Fördereinrichtung Apparatus and method for controlling the drive of a conveyor device |
| 06/27/2001 | CN2436492Y Energy-saving device for escalator |
| 06/21/2001 | WO2001044083A1 Process for switching between mains supply and a frequency inverter and vice versa for an escalator drive |
| 06/21/2001 | DE19944308C1 Montagegestell für die Montage von Baueinheiten eines elektrischen Schaltschranks für Aufzüge und Fahrtreppen Mounting frame for installation of units of electric cabinet for elevators and escalators |
| 06/19/2001 | US6247575 Safety device for systems for conveying persons |
| 06/07/2001 | US20010002644 Control apparatus for passenger conveyor and passenger detecting device |
| 05/15/2001 | US6230871 Safety device for escalators and moving pavements |
| 05/09/2001 | EP1097898A1 Controller of passenger conveyor and passenger sensor |
| 04/18/2001 | EP1091904A1 Actuation device pour driving elements of passenger transport unit |
| 03/22/2001 | WO2001020735A1 Chassis for mounting component units of an electric switch cabinet for elevators and escalators |
| 03/21/2001 | CN1288440A Braking device and method for braking escalators or moving walkways |
| 02/08/2001 | WO2001009027A1 Method for regulating the brake(s) of an escalator or a moving walkway |
| 02/08/2001 | DE19935521A1 Verfahren zur Regelung der Bremse(n) einer Personenförderanlage sowie Bremseinrichtung Method for controlling the brake (s) of a passenger conveyor and braking device |
| 01/31/2001 | CN1282305A Safety device for escalators and moving walkways |
| 01/04/2001 | DE10020787A1 Operation controller for a moving staircase has a mechanism for compensating for vibration produced in the drive mechanism by production of a compensating torque in the opposite direction to give improved user comfort |
| 11/29/2000 | CN1274675A Dynamic balancing power economizer for escalator |
| 11/23/2000 | WO2000069766A1 Controller of passenger conveyor and passenger sensor |
| 11/22/2000 | EP1053206A1 Braking device and method for braking escalators or moving walkways |
| 11/15/2000 | CN1273213A Running control device for elevator |
| 10/04/2000 | EP1040073A1 Safety device for escalators and moving walkways |
| 08/23/2000 | CN1055668C Variable-speed pallet-type passenger moving walk |