Wheeled vehicle station docking using a kneeling landing gear system

Patent metadata

Field	Value
Publication number	US-11518417-B2
Application number	US-202016791903-A
Country	US
Kind code	B2
Filing date	Feb 14, 2020
Priority date	Feb 14, 2020
Publication date	Dec 6, 2022
Grant date	Dec 6, 2022

Abstract

A method is disclosed for docking and undocking a hyperloop vehicle in a station. The method includes the step of extending a support system to a first position, wherein the support system engages a surface to support the hyperloop vehicle at a first elevation. The method further includes the steps of moving the hyperloop vehicle to a predetermined docking position and engaging a coupler to fixedly position the hyperloop vehicle relative to a docking platform.

First claim

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:

1. A method of docking and undocking a hyperloop vehicle, comprising the steps of:
extending a support system to a first position, the support system engaging a surface to support the hyperloop vehicle at a first elevation;
moving the hyperloop vehicle to a predetermined docking position; and
engaging a coupler to fixedly position the hyperloop vehicle relative to a docking platform.

2. The method of claim 1 , wherein the step of moving the hyperloop vehicle to a predetermined docking position includes retracting the support system to a second position to lower the vehicle to a second elevation.

3. The method of claim 2 , wherein the step of moving the hyperloop vehicle to the predetermined docking position further includes sensing an elevation of the hyperloop vehicle and comparing the sensed position to the predetermined docking position.

4. The method of claim 2 , further comprising the step of retracting the support system to a third position after the hyperloop vehicle is fixedly positioned relative to a docking platform so that the support system does not support the hyperloop vehicle.

5. The method of claim 4 , further comprising the step of extending the support system to the second position.

6. The method of claim 5 , further comprising the step of disengaging the coupler.

7. The method of claim 6 , further comprising the step of extending the support system to the first position.

8. The method of claim 1 , further comprising the step of extending a walkway towards the vehicle.

9. The method of claim 8 , further comprising the step of sealingly coupling the walkway to the vehicle so that an interior portion of the walkway is in fluid communication with an interior portion of the hyperloop vehicle.

10. The method of claim 9 , further comprising the step of disengaging the walkway from the vehicle.

11. A method of docking and undocking a hyperloop vehicle, comprising the steps of:
moving a hyperloop vehicle in a first tube towards a docking station;
deploying a support system to a first position, the support system engaging a surface to support the vehicle at a first elevation;
taxiing the hyperloop vehicle into the docking station;
moving the hyperloop vehicle to a predetermined docking position;
retracting the support system to a second position to lower the hyperloop vehicle to a second elevation; and
fixedly positioning the hyperloop vehicle relative to a fixed portion of the docking station.

12. The method of claim 11 , wherein the step of moving the hyperloop vehicle to a predetermined docking position includes lowering the hyperloop vehicle to a second elevation.

13. The method of claim 12 , wherein the step of moving the hyperloop vehicle to a predetermined docking position further includes sensing an elevation of the hyperloop vehicle and comparing the sensed position to a predetermined docking position.

14. The method of claim 11 , further comprising the step of retracting the support system after the hyperloop vehicle is rigidly positioned relative to the docking platform.

15. The method of claim 14 , further comprising the step of extending the support system to at least partially support the hyperloop vehicle.

16. The method of claim 15 , further comprising the step of releasing the hyperloop vehicle from being fixedly positioned relative to the fixed portion of the docking station.

17. The method of claim 16 , further comprising the steps of:
extending the support system to raise the hyperloop vehicle to the first elevation; and
taxiing the hyperloop vehicle out the docking station.

18. The method of claim 11 , further comprising the steps of:
extending a walkway toward the hyperloop vehicle; and
sealingly coupling the walkway to the hyperloop vehicle so that an interior portion of the walkway is in fluid communication with an interior portion of the hyperloop vehicle.

19. The method of claim 18 , further comprising the step of disengaging the walkway from the hyperloop vehicle.

Assignees

• Safran Landing Systems
• Safran Landing Systems Canada Inc

Inventors

• Klim Graeme Peter Arthur
• Ellis Andrew Michael
• Cheng Justin Guang Yuang

Classifications

• B61B1/005

  Rail vehicle marshalling systems; Rail freight terminals (transferring or trans-shipping at storage areas or railway yards; marshalling yard installations B65G63/00) · CPC title

• Y02T50/80

  Energy efficient operational measures, e.g. ground operations or mission management · CPC title

• B61B13/10 Primary

  Tunnel systems (pneumatic tubes conveyors B65G {; B61C15/045 takes precedence}) · CPC title

• B61B1/02 Primary

  General arrangement of stations and platforms including protection devices for the passengers {(B61B1/005 takes precedence)} · CPC title

• B61B13/122

  Pneumatic systems · CPC title