IP Library Patent Application 16950022
Patent Application
App. No. 16/950,022

ELEVATOR SYSTEM WITH MESH NETWORK HAVING PROXY-TRANSCEIVER

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Quick Facts
Patent No.
US None
App. No.
16/950,022
Abstract

Disclosed is a method for connecting a first device that is configured for moving to a non-moving network, having: transmitting data over a wired data line from the first device to a second device, wherein the second device is stationary; transmitting the data from the second device over a wireless network; receiving further data by the second device from the wireless network; and transmitting the further data from the second device to the first device.

Claims (34)

1 . A method for connecting a first device that is configured for moving to a non-moving network, comprising:

transmitting data over a wired data line from the first device to a second device, wherein the second device is stationary;

transmitting the data from the second device over a wireless network;

receiving further data by the second device from the wireless network; and

transmitting the further data from the second device to the first device.

2 . The method of claim 1 , wherein:

the first device is affixed to a lift in a hoistway of an architectural structure and the second device is fixed within the architectural structure so that the second device is stationary when the lift moves;

and the method includes operating the lift based on the further data.

3 . The method of claim 2 , including the second device obtaining location data representing a current physical location of the first device or the lift, and the second device transmitting the location data to the first device.

4 . The method of claim 3 , including the first device transmitting the location data to a mobile device inside the lift over Bluetooth.

5 . The method of claim 4 , including the mobile device:

displaying the location data;

displaying information relevant to a next floor the lift is traveling to; and/or

prompting a passenger to take predetermined actions available on the next floor.

6 . The method of claim 2 , wherein the first device is a card reader.

7 . The method of claim 6 , wherein the data represents a maintenance request and/or a data audit request following the card reader reading a card, and the data further represents a maintenance update data and/or data responsive to the data audit request.

8 . The method of claim 7 , wherein the further data represents a firmware update for the card reader and operating the lift includes updating the firmware on the card reader.

9 . The method of claim 7 , wherein the further data represents data responsive to the audit request and operating the lift includes illuminating on a lift control panel an updated set of floors available to the lift.

10 . The method of claim 2 , wherein the lift is an elevator car.

11 . The method of claim 10 , wherein the wired data line is connected to an elevator rope in the hoistway.

12 . The method of claim 10 , wherein the second device is installed in an elevator control room.

13 . A system comprising:

a lift that is configured to move between levels in a hoistway of an architectural structure;

a first device fixed to the lift; and

a second device fixed within the architectural structure so that the second device is stationary when the lift moves,

the first device and the second device are configured for bi-directional data communication over a wired data line, and

the second device is configured as a transceiver to communicate over a wireless network within the architectural structure.

14 . The system of claim 13 , wherein the first device is a card reader.

15 . The system of claim 13 , wherein the wireless network is a mesh network.

16 . The system of claim 13 , wherein the lift is an elevator car.

17 . The system of claim 13 , wherein the wired data line is connected to an elevator rope in the hoistway.

18 . The system of claim 13 , including an elevator control room in which the second device is installed.

19 . The system of claim 13 , wherein the wired data line comprises a CAN bus.

20 . The system of claim 13 , wherein the architectural structure is a hotel.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2024
From: CARRIER CORPORATION
To: HONEYWELL INTERNATIONAL INC.
Reel/Frame 069175/0204 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 24, 2021
From: KUENZI, ADAM; KLOPFENSTEIN, TROY
To: CARRIER CORPORATION
Reel/Frame 055385/0846 →