公开(公告)号：US11511964B2

公开(公告)日：2022-11-29

申请号：US16661370

申请日：2019-10-23

Applicant: Otis Elevator Company

Inventor： Pramod Parimala Tatikola ,  Sasikanth Singamsetty ,  Madhavaraju Nadimpalli ,  Vamsi Krishna Grandhi ,  Raghavendra Rao Veera Yerramsetty ,  Jayapal Reddy Gireddy

IPC: B66B1/16 ,  B66B1/46 ,  B66B1/24 ,  B66B1/34

Abstract: Disclosed is an elevator system in a building, the elevator system including a first elevator car for transporting a passenger between a plurality of building levels, the system including a controller that controls the elevator car, the controller: rendering a first determination that the passenger has requested elevator service from the first lobby, rendering a second determination to assign the elevator car to provide service to the passenger at a first lobby for the first level, effecting a first transmission to the elevator car to effect the second determination, rendering a third determination that the first lobby becomes unoccupied in a time period between effecting the first transmission and the elevator arriving at the first lobby for servicing the first passenger, rendering a fourth determination to release the elevator car from effecting the second determination, and effecting a second transmission to the elevator car to effect the fourth determination.