81886 ⎘
Applications of checking, fault-correcting, or safety devices in elevators; Monitoring devices or performance analysers; Devices monitoring the operating condition of the elevator system for safety reasons
Method for operating an electronic safety system with temporary participants
#302Detection and control system for elevator operations
#303Method for operating an elevator system and elevator system designed for performing the method
#304ELEVATOR BRAKE MONITORING
#305Method for operating an electronic safety system with temporary participants
#306Elevator brake release monitoring
#307Brake, and elevator system
#308Method and apparatus for determining the position of an elevator car
#309ELEVATOR SYSTEM AND METHOD FOR MONITORING AN ELEVATOR SYSTEM
#310Safety switching for an elevator system
#311Method for operating an elevator safety system with temporary participants
#312Elevator system comprising with a safety monitoring system with a master-slave hierarchy
#313Method for monitoring elevator system suspension apparatus
#314Lift system having a plurality of cars and a decentralised safety system
#315Method and control unit for checking elevator system safety functions
#316Solution for monitoring an elevator brake
#317Rescue apparatus with a remote control and an elevator including the same
#318ELEVATOR LANDING DOOR ASSEMBLY AND ELEVATOR SYSTEM
#319Building settling detection
#320Method for operating a lift system
#321Protective device for speed sensing device
#322Protection assembly for elevator braking assembly speed sensing device and method
#323CONDITION SENSING ARRANGEMENT FOR ELEVATOR SYSTEM BRAKE ASSEMBLY AND METHOD
#324Configuration apparatus and main safety circuit for an elevator system and an elevator system
#325Vibration-based elevator tension member wear and life monitoring system
#326Elevator comprising a decentralized electronic safety system
#327Self-propelled elevators and elevator brake systems
#328Elevator system
#329Method and elevator
#330Method for measuring shaft and interference determination system
#331Overspeed governor configured to trigger at different speed levels for an elevator
#332SYSTEM AND METHOD OF OPERATING A GOVERNOR WITH INDEPENDENT THRESHOLD SPEEDS
#333Service alarm device for warning if an elevator safety device is not activated
#334Sensor connecting unit, safety system and elevator
#335ELECTRICALLY ACTUABLE SAFETY DEVICE FOR A LIFT INSTALLATION AND METHOD FOR TRIGGERING SUCH A DEVICE
#336Elevator braking control system
#337Elevator brake release monitoring
#338ELEVATOR POSITION DETECTION APPARATUS
#339Method, arrangement for monitoring condition of elevator rope and elevator including such arrangement
#340Elevator system and elevator inspection method for driving a hoisting machine while keeping an emergency stopper operational
#341Rope and rope groove monitoring
#342System and method for limiting over-voltage in power supply system
#343METHOD AND DEVICE FOR MONITORING THE MOVEMENT OF AT LEAST ONE DOOR, IN PARTICULAR AN ELEVATOR DOOR
#344Connector for inspection system of elevator tension member
#345Elevator tension member stiffness estimation and monitoring
#346Elevator apparatus
#347Configuration of operating panels of an elevator system
#348Safety circuit for an elevator system
#349BRAKE FORCE MONITORING OF AN ELEVATOR BRAKE
#350Traction elevator rope movement sensor system
#351Elevator having a rope monitoring arrangement and method for controlling the elevator
#352Safety system for use in a drive system
#353Guide device with gib wear detector
#354Detection method for elevator brake moment
#355Coding device and position-determining device and position-determining method
#356Elevator with master controller
#357Method and device for commissioning an elevator system
#358Rope terminal arrangement and an elevator
#359Detection of stuck elevator car or counterweight
#360Coding apparatus and position-finding apparatus and method
#361Rope sway mitigation through control of access to elevators
#362Monitoring module and escalator/autowalk including the monitoring module
#363Method and arrangement for control and evaluation of the operation of a lift
#364Safety apparatus for an elevator
#365Elevator apparatus
#366Electronic safety device and a conveyor system
#367MECHANICAL EMERGENCY ENTRANCE AND EXIT APPARATUS
#368Method for performing an emergency stop using a declaration profile of an electric motor
#369Elevator brake force and distance sensor
#370Elevator control device for maximizing a number of floors serviced
#371Monitoring condition of safety system for elevator
#372Overspeed governor tension sheave assembly
#373Method and test system for testing failure of a machinery brake of an elevator based on elevator machine oscillation
#374Safety circuit monitoring using alternating voltage
#375Elevator having a safety chain with a series connection of safety switch arrangements
#376Elevator safety circuit including non forced guided relay
#377Measuring weight of a compartment
#378Battery-assisted safety circuit monitoring system
#379Elevator cord health monitoring
#380Brake, and elevator system
#381Elevator
#382Monitoring device for a passenger transport system
#383Support for an elevator installation
#384Multi-car elevator using an exclusion zone and preventing inter-car collision
#385Safety equipment of an elevator installation
#386Method of resetting a safety system of an elevator installation
#387System and Method for Monitoring a Load Bearing Member
#388Absolute position door zone device
#389Elevator rope sway mitigation
#390Elevator system having a safety device
#391Deflection pulley cover for monitoring elevator car support
#392Elevator balance coefficient detection method and device
#393ABS brake control circuit for elevator braking
#394Safety related elevator serial communication technology
#395Method and system for detecting a stall condition in an elevator
#396Method and apparatus for monitoring the lubricant content of elevator ropes
#397Elevator safety arrangement for controlling elevator movement
#398Drive device of an elevator with safety system
#399Method and apparatus for measuring the load of a car of a traction sheave elevator
#400Elevator safety arrangement with drive prevention logic
#401Brake controller, elevator system and a method for performing an emergency stop with an elevator hoisting machine driven with a frequency converter
#402Elevator apparatus
#403Elevator control device of an one-shaft multicar system
#404Testing apparatus and safety arrangement
#405Wear detection for coated belt or rope
#406METHOD AND CONTROL DEVICE FOR MONITORING TRAVEL MOVEMENTS OF AN ELEVATOR CAR
#407Device for detecting position of an elevator car with mechanical switching means
#408Controlling speed of an elevator using a speed reducing switch and governor
#409Elevator protection against short circuit of safety devices
#410Elevator brake control including a solid state switch in series with a relay switch
#411Elevator monitoring arrangement configured to monitor operation of a safety device of an elevator, a controller and method for performing same
#412REDUCING OVER-TRACTION IN AN ELEVATOR
#413Method and monitoring device for testing an elevator system
#414Rope terminal assembly and an elevator
#415Electronic wire bridge with safety circuit
#416Access-monitoring device with at least one video unit
#417Safety circuit of an elevator, and method for identifying a functional nonconformance of a safety circuit of an elevator
#418Elevator drive power supply control
#419Elevator rope sway detection device
#420Method for modernizing a hydraulic elevator
#421Multi-car elevator and controlling method therefor
#422Electrical contacting of tensile carriers in support components
#423Safety apparatus for an elevator apparatus and a drive apparatus thereof
#424Elevator monitor and drive safety apparatus
#425Elevator with compensating device
#426Elevator safety control device
#427Multi-car elevator control device
#428Safety circuit in an elevator system
#429Method and arrangement for preventing the unintended drifting of an elevator car
#430MULTI-CAGE ELEVATOR WITH BRAKING STATE INDICATION
#431Elevator installation with a sound pick-up
#432Wireless communication network for transportation safety systems
#433Motion planning for elevator cars moving independently in one elevator shaft
#434Motion planning for elevator cars moving independently in one elevator shaft
#435Elevator device
#436Signal transmission device for elevator
#437Elevator device and method of inspecting same
#438Elevator safety system preventing collision of cars
#439ELEVATOR BRAKING CONTROL
#440Circuits and methods for controlling elevator braking system
#441Arrangement and method for supervising the operation of a brake
#442Elevator brake release monitor
#443Electronic safety system for an elevator having a bus and safety circuit
#444Safety control device for an elevator apparatus and operating method thereof
#445Spacing control for two elevator cars in a common shaft
#446Multiple car hoistway including car separation control
#447Elevator safety system and method
#448Device for checking a safety circuit of an elevator
#449Elevator apparatus
#450Method and system for maintaining distance between elevator cars in an elevator system with multiple cars in a single hoistway
#451Elevator system including regenerative drive and rescue operation circuit for normal and power failure conditions
#452Unintended movement governor
#453Distributed control system for an elevator system
#454Emergency stop system for elevator
#455Safety arrangement of an elevator having sensors limiting extent of elevator travel
#456Elevator apparatus control by measuring changes in a physical quantity other than temperature
#457Operating less than all of multiple cars in a hoistway following communication failure between some or all cars
#458Multi-car elevator hoistway separation assurance
#459Method and system for detecting and stopping uncontrolled movement of an elevator car in an elevator
#460Elevator arrangement
#461Wireless fault monitoring system
#462Method of preventing collision of two elevator cars
#463Condition monitoring system
#464Control device of elevator for detecting abnormalities in a clock signal
#465Elevator brake management system
#466Collison prevention in hoistway with two elevator cars
#467Method for monitoring a drive device for a standstill condition, monitoring system therefore, and drive system therefore
#468Method of operating an elevator installation, an elevator installation operable by this method and safety equipment for this elevator installation
#469Elevator safety circuit monitoring system and method
#470Elevator installation
#471Safety equipment for preventing an elevator car collision with an object
#472Elevator testing system
#473Method and system for stopping elevators using AC motors driven by static frequency converters
#474Tensile support strength monitoring system and method
#475Device for detecting failure in driving power supply for elevator, and method for detecting failure in driving power supply for elevator
#476Elevator control device
#477Elevator controller
#478Safety system for an elevator structure
#479Elevator monitoring terminal and elevator monitoring apparatus with multiple display screens displaying operational data, in-car image data and communication request data
#480Motor control for stopping a load and detecting mechanical brake slippage
#481Elevator including operation, atmospheric pressure and rescue control
#482Three-dimensional monitoring in the area of an elevator by means of a three-dimensional sensor
#483Elevator system
#484Elevator supervision
#485Lift collision avoidance system
#486Safety system for an elevator
#487Elevator door monitoring system
#488IoT terminal and system of monitoring the occurrence of abnormal situation in an elevator
#489Elevator system including sensor assembly for person detection
#490Elevator pit monitoring and integrity check of monitoring system