Elevator car route selector

Patent metadata

Field	Value
Publication number	US-11345566-B2
Application number	US-201816100381-A
Country	US
Kind code	B2
Filing date	Aug 10, 2018
Priority date	Jul 30, 2018
Publication date	May 31, 2022
Grant date	May 31, 2022

Abstract

According to an aspect, a method includes receiving a passenger request to reserve an elevator car of an elevator system to travel to a targeted destination. At least two different travel options to the targeted destination are determined based on a plurality of elevator car travel plans comprising at least two elevator cars having different travel ranges. The at least two different travel options are output to an interactive display. At least one of the at least two elevator cars is reserved responsive to a user selection of one of the at least two different travel options.

First claim

What is claimed is:

1. A method comprising:
receiving a passenger request to reserve an elevator car of an elevator system to travel to a targeted destination;
determining at least two different travel options to the targeted destination based on a plurality of elevator car travel plans comprising at least two elevator cars having different travel ranges;
outputting the at least two different travel options to an interactive display; and
reserving at least one of the at least two elevator cars responsive to a user selection of one of the at least two different travel options, wherein the at least two different travel options are identified based on minimizing one or more changes to estimated travel times provided to one or more previously reserved passengers.

2. The method of claim 1 , further comprising:
determining an estimated travel time for each of the at least two different travel options; and
outputting the estimated travel time for each of the at least two different travel options to the interactive display.

3. The method of claim 2 , wherein the estimated travel time is a route travel time that incorporates an estimated transfer time between two or more of the elevator cars on a transfer floor.

4. The method of claim 3 , wherein the estimated travel time incorporates an estimated travel time from a data entry location to an elevator entry point for each of the at least two different travel options.

5. The method of claim 3 , wherein the estimated travel time incorporates an estimated arrival time of an elevator car at an elevator entry point for each of the at least two different travel options.

6. A method comprising:
receiving a passenger request to reserve an elevator car of an elevator system to travel to a targeted destination;
prompting for a user input of a number of passengers associated with the passenger request;
determining at least two different travel options to the targeted destination based on a plurality of elevator car travel plans comprising at least two elevator cars having different travel ranges;
selecting the at least two different travel options based on an expected capacity to accommodate the number of passengers;
outputting the at least two different travel options to an interactive display; and
reserving at least one of the at least two elevator cars responsive to a user selection of one of the at least two different travel options.

7. The method of claim 1 , further comprising:
transferring a sequence of instructions to a mobile device associated with the passenger request based on the user selection of one of the at least two different travel options; and
updating an estimated arrival time at the targeted destination on the mobile device as a user of the mobile device progresses.

8. The method of claim 1 , further comprising:
updating at least one of the elevator car travel plans of the at least one elevator car associated with the user selection.

9. A method comprising:
receiving a passenger request to reserve an elevator car of an elevator system to travel to a targeted destination;
determining at least two different travel options to the targeted destination based on a plurality of elevator car travel plans comprising at least two elevator cars having different travel ranges, wherein the elevator car travel plans comprise a list of planned stops, stop times, travel times, and a number of passengers expected to enter and exit at each of the planned stops;
outputting the at least two different travel options to an interactive display; and
reserving at least one of the at least two elevator cars responsive to a user selection of one of the at least two different travel options.

10. The method of claim 1 , wherein the at least two different travel options are identified based on anticipated delays due to time of day/congestion.

11. A system comprising:
an interactive display; and
a processing system operably coupled to the interactive display and configured to perform:
receiving a passenger request to reserve an elevator car of an elevator system to travel to a targeted destination;
determining at least two different travel options to the targeted destination based on a plurality of elevator car travel plans comprising at least two elevator cars having different travel ranges;
outputting the at least two different travel options to the interactive display; and
reserving at least one of the at least two elevator cars responsive to a user selection of one of the at least two different travel options, wherein the at least two different travel options are identified based on minimizing one or more changes to estimated travel times provided to one or more previously reserved passengers.

12. The system of claim 11 , wherein the processing system is configured to perform:
determining an estimated travel time for each of the at least two different travel options; and
outputting the estimated travel time for each of the at least two different travel options to the interactive display.

13. The system of claim 12 , wherein the estimated travel time is a route travel time that incorporates an estimated transfer time between two or more of the elevator cars on a transfer floor.

14. The system of claim 13 , wherein the estimated travel time incorporates an estimated travel time from a data entry location to an elevator entry point for each of the at least two different travel options.

15. The system of claim 13 , wherein the estimated travel time incorporates an estimated arrival time of an elevator car at an elevator entry point for each of the at least two different travel options.

16. The system of claim 11 , wherein the processing system is configured to perform:
prompting for a user input of a number of passengers associated with the passenger request; and
selecting the at least two different travel options based on an expected capacity to accommodate the number of passengers.

17. The system of claim 11 , wherein the processing system is configured to perform:
transferring a sequence of instructions to a mobile device associated with the passenger request based on the user selection of one of the at least two different travel options; and
updating an estimated arrival time at the targeted destination on the mobile device as a user of the mobile device progresses.

18. The system of claim 11 , wherein the processing system is configured to perform:
updating at least one of the elevator car travel plans of the at least one elevator car associated with the user selection.

19. The system of claim 11 , wherein elevator car travel plans comprise a list of planned stops, stop times, travel times, and a number of passengers expected to enter and exit at each of the planned stops.

20. The system of claim 11 , wherein the at least two different travel options are identified based on anticipated delays due to time of day/congestion.

Assignees

• Otis Elevator Co

Inventors

• Stanley Jannah A
• Hsu Arthur

Classifications

• B66B2201/212

  Travel time · CPC title

• B66B7/06

  Arrangements of ropes or cables · CPC title

• B66B2201/4653

  wherein the call is registered using portable devices · CPC title

• B66B1/2433

  For elevator systems with a single shaft and multiple cars · CPC title

• B66B2201/30

  Details of the elevator system configuration · CPC title