| Patents for B66B 1 - Control systems of elevators in general (12,295) |
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| 09/24/2009 | CA2714779A1 Lift control interface |
| 09/23/2009 | EP2102962A2 Elevator drive system including rescue operation circuit |
| 09/23/2009 | EP2102086A1 Centrifugally actuated govenor |
| 09/23/2009 | CN201313770Y 电梯按钮修正器 Elevator buttons corrector |
| 09/23/2009 | CN101537953A Automatic diagnosis apparatus for elevator |
| 09/23/2009 | CN101537951A Elevator |
| 09/23/2009 | CN101537950A Elevator touch button based on acoustic impulse wave recognition technology |
| 09/23/2009 | CN101537949A Elevator touch button based on surface capacitance technology |
| 09/23/2009 | CN101537948A Elevator touch button based on resistive touch technology |
| 09/23/2009 | CN100543622C Control device of elevator |
| 09/22/2009 | US7591351 Brake for a lift |
| 09/22/2009 | US7591348 Destination floor register for elevator |
| 09/22/2009 | US7591347 Control method and system for elevator |
| 09/22/2009 | CA2582647C Rope traction elevator |
| 09/17/2009 | US20090229925 Image monitoring apparatus for elevator |
| 09/17/2009 | US20090229924 Elevator apparatus |
| 09/17/2009 | US20090229922 System and Method to Minimize Rope Sway in Elevators |
| 09/16/2009 | EP1931587B1 Elevator control system for regenerative power |
| 09/16/2009 | CN201309781Y Body inductive probe in elevators |
| 09/16/2009 | CN101531309A Method and system for controlling elevator by adopting permanent magnet synchronous motor |
| 09/16/2009 | CN101531305A Forced deceleration control system for elevator |
| 09/16/2009 | CN101531303A Elevator control device |
| 09/16/2009 | CN101531302A Elevator system |
| 09/16/2009 | CN101531301A Group management control device for elevator system |
| 09/16/2009 | CN101531300A Elevator |
| 09/16/2009 | CN101531299A Intelligent energy-saving device of elevator group |
| 09/16/2009 | CN101531298A Elevator control system |
| 09/16/2009 | CN100540435C Passenger transportation system, particularly elevator system or escalator |
| 09/15/2009 | US7588127 Elevator rail joint detector and elevator system |
| 09/15/2009 | US7588126 Building evacuation elevator system |
| 09/15/2009 | US7588125 Elevator control device |
| 09/15/2009 | US7588124 Speed control method of elevator-purpose inverter and speed control apparatus thereof |
| 09/11/2009 | WO2009110907A1 Secondary elevator car leveler |
| 09/10/2009 | US20090223750 Image monitoring apparatus for elevator |
| 09/10/2009 | US20090223749 Image monitoring apparatus for elevator |
| 09/10/2009 | US20090223746 Elevator Apparatus |
| 09/09/2009 | EP2098473A1 Elevator device |
| 09/09/2009 | EP1444160B1 Elevator belt with grooveless jacket |
| 09/09/2009 | EP1361999B1 Method for controlling an elevator group |
| 09/09/2009 | CN101528579A Elevator system |
| 09/09/2009 | CN101528578A Elevator cross-dispatching system with inter group relative system response (IRSR) dispatching |
| 09/09/2009 | CN101528577A 电梯装置 Elevator device |
| 09/09/2009 | CN101525099A Device for mutually coordinating elevator equipment in elevator set |
| 09/09/2009 | CN100537387C Correlating sounds to elevators serving destination floors |
| 09/03/2009 | WO2009108186A1 Dynamic compensation during elevator car re-leveling |
| 09/03/2009 | WO2009107218A1 Elevator system |
| 09/03/2009 | WO2009107206A1 Elevator call registration system and elevator call registration processor |
| 09/03/2009 | WO2009105903A1 Measuring apparatus for an elevator system and an elevator system having such a measuring apparatus |
| 09/03/2009 | US20090218178 Remotely Performed and/or Assisted Restoration of Elevator Service |
| 09/03/2009 | US20090218177 Elevator system |
| 09/03/2009 | US20090218175 Elevator Power System |
| 09/02/2009 | EP2096071A1 Solenoid brake control device |
| 09/02/2009 | EP1885640B1 Method for controlling an elevator drive device and related operation device for an elevator system |
| 09/02/2009 | CN201301143Y Elevator micro computer |
| 09/02/2009 | CN101522553A Elevator apparatus |
| 09/02/2009 | CN101522552A Elevator system |
| 09/02/2009 | CN101519175A Elevator device |
| 09/02/2009 | CN101519174A Ultra thin type elevator plastic calling box and button circuit thereof |
| 09/02/2009 | CN101519173A Ultra thin type elevator calling box and button circuit thereof |
| 09/02/2009 | CN101519172A Safe operation system of elevator |
| 09/02/2009 | CN100534886C Elevator overspeed protection apparatus |
| 09/02/2009 | CN100534885C Method for scheduling elevator cars using pairwise delay minimization |
| 09/01/2009 | US7581622 Control device for elevator |
| 09/01/2009 | US7581621 Method and apparatus for controlling advance opening of doors in an elevator |
| 08/27/2009 | US20090216376 Group Elevator Scheduling With Advanced Traffic Information |
| 08/27/2009 | US20090211853 Battery powered mechanized raise climbing system |
| 08/26/2009 | EP2093181A1 Elevator monitoring system |
| 08/26/2009 | EP1633669A4 Elevator call button with tactile feedback |
| 08/26/2009 | CN201296594Y Autotracker for lifting distance of mine lifting machine |
| 08/26/2009 | CN201296593Y Power brake stepless speed regulating device for alternative-current winch electric control system |
| 08/26/2009 | CN201296586Y Elevator floor position indicator |
| 08/26/2009 | CN101516759A 电梯系统 The elevator system |
| 08/26/2009 | CN101513970A Elevator control apparatus and control method |
| 08/26/2009 | CN101513969A High-voltage multi-PLC converter low-frequency brake electric control system of a lifter |
| 08/26/2009 | CN100533946C Charge and discharge control device |
| 08/25/2009 | US7578373 Elevator rope slip detector and elevator system |
| 08/20/2009 | WO2009101241A1 Arrangement for the call apparatus and display apparatus of an elevator |
| 08/19/2009 | EP2090541A1 Safety system for elevators |
| 08/19/2009 | EP2090540A1 Elevator system |
| 08/19/2009 | CN201292185Y Novel elevator communication system |
| 08/19/2009 | CN101511716A Elevator apparatus |
| 08/19/2009 | CN100528726C Detection system for monitoring the speed of an elevator car |
| 08/19/2009 | CN100528725C Position detection equipment |
| 08/18/2009 | US7575103 Elevator supervisory system for managing operating condition data |
| 08/12/2009 | EP2088110A1 Display and operating tableau, in particular for elevator cars |
| 08/12/2009 | CN201287997Y Elevator control system with gate interlock automatic detection |
| 08/12/2009 | CN101506080A Elavator system |
| 08/12/2009 | CN101506077A Anonymous passenger indexing system for security tracking in destination entry dispatching operations |
| 08/12/2009 | CN101506076A Group elevator scheduling with advanced traffic information |
| 08/12/2009 | CN101503162A Security control system for elevator rescue when tall building is on fire |
| 08/12/2009 | CN100526202C Vertical lifting and locking device |
| 08/12/2009 | CN100526190C Arrester control device for elevator |
| 08/11/2009 | US7571791 Device and method for self-aligning position reference system |
| 08/06/2009 | US20090194371 Multi-car elevator hoistway separation assurance |
| 08/05/2009 | CN201284167Y Charge transfer type button for elevator |
| 08/05/2009 | CN201284166Y Speed variable controller for elevator system |
| 08/05/2009 | CN101500924A Safety device for elevator |
| 08/05/2009 | CN101500922A Position detection device for elevator |
| 08/05/2009 | CN100522781C Control system of elevator |
| 08/05/2009 | CN100522780C Controller of one-shaft multi-car system elevator |