Featured patents

Elevator Operation Plate
US 08807287 B2, Aug. 19, 2014, Having Call Button With Indicator, Ming Li
An elevator operation plate, comprising…

Supplemental Elevator Safety System
US 08869945 B2, Oct. 28, 2014, Control actuates mechanical braking means for power source, Ari Härkönen et al. / Kone Corporation (Helsinki, FI)
A method for ensuring safety in an elevator system, the method comprising:…

Multicar Zoned Elevator System
US 08733507 B2, May 27, 2014, Having Independent Supports Carrying Distinct Loads and Sharing Common Path, Rory S. Smith et al. / ThyssenKrupp Elevator Corporation (Atlanta, US)
An elevator system having two elevator cars within each elevator shaft…

Method in Connection With an Elevator System Having Torque Impulses and an Elevator System Thereof
US 08720649 B2, May 13, 2014, Monitors operational parameter, Risto Jokinen / Kone Corporation (Helsinki, FI)
A method in connection with an elevator system, the method comprising:…

Allocation of Calls in a Lift Installation
US 08701839 B2, April 22, 2014, Having security or priority preemption feature, Paul Friedli / Inventio AG (Hergiswil NW, CH)
A lift installation operation method, comprising:…

Building Specification Data for Elevator System, Elevator Control Device and Destination Floor Reception Terminal Device
US 08584810 B2, Nov. 19, 2013, With Monitoring, Signalling, and Indicating Means, Sakurako Tokura / Mitsubishi Electric Corporation (Tokyo, JP)
An elevator system comprising:…

Emergency Brake Apparatus for Elevator System
US 08573365 B2, Nov. 5, 2013, Pivotally attached contact component, Kazumasa Ito / Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP)
An emergency brake apparatus for an elevator system for braking movement…

Automated Elevator Fixture Addressing
US 08573364 B2, Nov. 5, 2013, Having Computer Control of Elevator, Ming Fang et al. / Otis Elevator Company (Farmington, US)
A method of automatically addressing a plurality of fixtures in an elevator…

US 08550217 B2, Oct. 8, 2013, Having Means Engaging Cable Attached to Load Support, or Its Guide, to Slow Load Support, Petteri Valjus et al. / Kone Corporation (Helsinki, FI)
An elevator provided with a safety gear arrangement, the elevator comprising:…

Elevator Motion Profile Control Including Non-Instantaneous Transition Between Jerk Values
US 08459415 B2, June 11, 2013, Having control signal pattern generator, YiSug Kwon et al. / Otis Elevator Company (Farmington, US)
A device for controlling an elevator car motion profile, comprising:…

Patentorg has 218 documents under Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle Patents.

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