Method and apparatus for generating elevator calls

• US 7,347,303 B2
• Filed: 11/22/2006
• Issued: 03/25/2008
• Est. Priority Date: 06/28/2004
• Status: Active Grant

• Current Assignee: Kone Corporation
• Original Assignee: Kone Corporation
• Inventors: Ylinen, Jari, Kontturi, Risto
• Primary Examiner(s): SALATA, ANTHONY J
• Application Number:
  US11/603,175
• Publication Number:
  US 20070131487A1
• Time in Patent Office: 489 Days
• Field of Search: 187/247, 187/248, 187/380, 187/382, 187/384, 187386-389, 187/391, 187/392, 187/393, 187/396, 455/420, 455/422.1, 455/435.1
• US Class Current: 187/380
• CPC Class Codes: B66B 1/468 Call registering systems
• CPC Class Codes: B66B 2201/4615 Wherein the destination is registered before boarding
• CPC Class Codes: B66B 2201/4653 wherein the call is registered using portable devices

Abstract

A method and a system for generating a request for elevator service in which the elevator user receives with his/her terminal a general transmission of information about the elevator system from base stations placed in the elevator lobby of the building. By way of the terminal, a service request is generated on the basis of the goal and the information provided by the general transmission. The service request is transmitted further to an elevator group controller via an edge server and a local server. The edge server checks the request for correctness, and the local server functions as a point of connection between the elevator group and the external world.

Claims

1. A system for generating a request for elevator service, characterized in that the system comprises:

a base station (10) for transmitting a general transmission;

a terminal (11) for receiving the general transmission and generating a service request;

an edge server (12) for receiving and checking the service request from the terminal (11);

a local server (13) for connection of communication between the elevator group and the external world; and

a group controller (14) for controlling the elevator group and generating, status information to be sent to the terminal (11) via the local server (13).

2. A system according to claim 1, characterized in that the terminal has been arranged to select the goal and generate the service request automatically on the basis of predefined information.

3. A system according to claim 1 or 2, characterized in that the terminal has been arranged transmit the service request over a short-range communication network.

4. A system according to claim 1 or 2, characterized in that the terminal has been arranged to transmit the service request by using a data transfer connection in a mobile telephone network.

5. A system according to claim 1, characterized in that the communication between the components of the system is encrypted.

11. The system of claim 1 wherein said terminal includes stored destination information before receipt of the general transmission and automatically generates the service request based on the stored destination information in response to receipt of the general transmission.

6. A method for generating a request for elevator service comprising the steps of:

storing a destination in a terminal device;

receiving a general transmission from a base station in an arrival lobby;

in response to receipt of the general transmission, automatically transmitting to a server a service request based on the destination stored in the terminal device;

transmitting the service request from the server to an elevator group control system; and

transmitting to the terminal elevator car identifying information responsive to the service request.

7. A method according to claim 6 wherein said step of transmitting the service request comprises the step of transmitting the service request over a short-range communication network.

8. A method according to claim 6 wherein said step of transmitting the service request comprises the step of transmitting the service request with a data transfer connection in a mobile telephone network.

9. The method of claim 6 including the additional step of encrypting the service request.

10. The system of claim 6 wherein said terminal includes stored destination information and automatically generates the service request based on the stored destination information in response to receipt of the general transmission.

12. A system for generating a request for elevator service comprising:

a base station for transmitting a general transmission;

a terminal for receiving the general transmission, storing destination information and, in response to the general transmission, automatically generating a service request based on the stored destination information;

an edge server for receiving and checking the service request from the terminal;

a local server for connection of communication between the elevator group and the external world; and

a group controller for controlling the elevator group and generating status information to be sent to the terminal via the local server.