235089 ⎘
Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Sub-classes:ELECTRIC BOILER DEVICE BASED ON UTILIZATION OF RESIDUAL ENERGY OF ELEVATOR, AND CONTROL METHOD
#2Power management of a battery of a stair lift system
#3Closed loop control wireless power transmission system for conveyance system
#4Power management of a battery of a stair lift system
#5Enhanced deceleration propulsion system for elevators
#6Power controller configured to distinguish an intentional signal associated with a manual rescue mode from an unintentional signal associated with a short circuit
#7Method, elevator control unit and elevator for moving an elevator car to landing floor in case of event related to main electrical power supply of the elevator
#8Passive elevator car
#9Energizing circuit of a magnetizing coil of an operational brake, a passenger conveyor, and a method for energizing the magnetizing coil of the operational brake of a passenger conveyor
#10Evacuation controller
#11Hydro pneumatic lifting system and method
#12Method of selecting energy settings for transportation systems
#13AUTOMATED ELEVATOR CAR CALL PROMPTING
#14DRIVE SYSTEM FOR DRIVING MOVING WALKWAYS
#15Lift for a wind power installation
#16Elevator control device
#17Elevator cab accessory control device
#18Elevator group supervisory control system and method with park floor cancellation
#19Elevator installation and operation method therefor
#20Elevator system operation utilizing energy consumption information
#21System for controlling elevators based on passenger presence
#22Energy savings with optimized motion profiles
#23Elevator group control apparatus
#24ELEVATOR INSTALLATION DOOR OPERATION
#25Device for the transport of passengers
#26Elevator regenerative drive including an air core inductor
#27Elevator group control apparatus having standby operation
#28Elevator group management system
#29Management of power from multiple sources in an elevator power system
#30Line current and energy storage control for an elevator drive
#31DRIVE SYSTEMS
#32Elevator system with control to allocate a call based on charging status of energy storage, and method of controlling an elevator group
#33Elevator system and group management control device to improve elevator availability for disabled persons
#34Battery counterweighted elevator
#35Conveyor system for the transportation of passengers/goods
#36Elevator group control apparatus
#37Elevator motion profile control for limiting power consumption
#38Information display system for passenger conveying device
#39Control of the lighting of an elevator car
#40Apparatus for accessing and storing objects
#41BI-DIRECTIONAL ESCALATOR
#42Set of elevators and method for controlling a set of elevators
#43Elevating machine control apparatus
#44ELEVATOR DRIVE ASSEMBLY INCLUDING A CAPACITIVE ENERGY STORAGE DEVICE
#45Method and system for determining instantaneous peak power consumption in elevator banks
#46Elevator system
#47Passenger Conveying System Comprising a Synchronous Linear Motor
#48Elevator system with power consumption control
#49Automated transportation system with user-controlled transport selection
#50Set of elevators with common control system and method for controlling a set of elevators with common control system
#51Method and device for reducing the energy consumption of an elevator installation
#52Recreational vehicle portable handicap lift
#53Elevator system using a supercapacitor as a backup power source
#54Elevator controller
#55Energy saving elevator dispatching
#56Automated material handling system with load transfer vehicles
#57Allocating landing calls in an elevator group using a cost function
#58Inductively coupled power, useful for wireless elevator hall fixtures
#59Screw scissor lift
#60Method and apparatus for energy-saving elevator control
#61Energy storage method for load hoisting machinery
#62Methods and apparatus for assigning elevator hall calls to minimize energy use