The method of claim 1 further comprising opening the elevator door and, upon expiration of the adjusted elevator door dwell time, closing the elevator door.Ħ. The method of claim 1 wherein the difference is determined by subtracting the load weight value from the predefined load weight value.ĥ. The method of claim 1 wherein the adjusting comprises adjusting the elevator door dwell time by at least one of a fixed amount, a fixed percentage and a function of the difference.Ĥ. The method of claim 1 wherein the adjusting comprises increasing the elevator door dwell time when the load weight value is greater than the predefined load weight value.ģ. A method of controlling an elevator door dwell time, the method comprising: obtaining a predefined load weight value obtaining a load weight value from a load weight sensor coupled to an elevator car comparing the load weight value to the predefined load weight value to generate a difference and adjusting the elevator door dwell time solely in response to the difference to define an adjusted elevator door dwell time wherein the adjusting comprises decreasing the elevator door dwell time when the load weight value is less than the predefined load weight value wherein the elevator door dwell time is preset as a period of time an elevator door remains open in response to a door open command.Ģ. Group management control method and apparatus for an elevator systemĮlevator system having dynamically variable door dwell time based upon average waiting timeĪpparatus for selecting an elevator car for physically handicapped persons from a group of elevators with immediate allocation of target callsĪdaptive assignment of elevator car callsġ. Variable elevator door dwell time based upon time of notification of assigned car

Procedure for controlling an elevator group Procedure for control of an elevator group consisting of double-deck elevators, which optimizes passenger journey time Method for enabling the use of an elevator system by disabled persons using position changes, and an elevator systemĭevice for elevator door control based on a detected object

ELEVATOR SYSTEM WITH ADAPTIVE DOOR CONTROL

Elevator door dwell time elevatortrader