Featured patents

Adjustment Device for Controlling Electric Drive of an Elevator, Electric Drive of an Elevator and Method for Controlling Electric Drive of an Elevator
US 08763760 B2, July 1, 2014, Antti Kallioniemi et al. / Kone Corporation (Helsinki, FI)
Adjustment device in connection with an electric drive of an elevator,…

Control for Limiting Elevator Passenger Tympanic Pressure and Method for the Same
US 08534426 B2, Sept. 17, 2013, Rory Smith et al. / ThyssenKrupp Elevator Corporation (Atlanta, US)
An elevator controller for controlling an elevator system having at least one…

Method for Controlling an Elevator, and an Elevator Using Starting Position Data of the Elevator and Sway Data of the Building
US 08579089 B2, Nov. 12, 2013, Jarkko Saloranta et al. / KONE Corporation (Helsinki, FI)
Method for controlling an elevator installed in a building, which elevator…

Suspension Work Platform Hoist System With Tilt Control
US 08657074 B2, Feb. 25, 2014, James Bonanno et al. / Sky Climber, LLC (Delaware, US)
A suspension work platform hoist system (10) for raising and lowering a work…

Patentorg has 4 documents under Controls Power Source Speed Patents.

Other subcategories for category Elevator, industrial lift truck, or stationary lift for vehicle
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