IP Library Granted Patent US 10,476,616
Granted Patent B2
US 10,476,616 · App. 16/043,555 · Granted Nov 12, 2019

Method for checking the radio characteristics of a means of transport

Inventors: Justin Eichenlaub (Aachen, DE); Marcus Hammes (Aachen, DE); Bernd Knobe (Bonn, DE); Markus Michelt (Lünen, DE)
Assignee: P3 Aero Systems GMBH
H04B17/318H04B17/309H04L67/12H04W84/12
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Quick Facts
Patent No.
US 10,476,616
App. No.
16/043,555
Granted
Nov 12, 2019
Kind
B2
Abstract

The subject of the disclosure is a method for testing the radio communication characteristics of a means of transport, said method having the steps: shaping a portable casing, which is configured from an electrically conductive material, in such a manner that the shape of the casing models a shape of the means of transport, arranging an item of fixtures and fittings within the casing, transmitting a radio signal at a first location within the casing, and receiving the radio signal, which is influenced by the item of fixtures and fitting, at a second location that is remote form the first location within the casing.

Claims (29)

1. Method for testing radio communication characteristics of a means of transport, said method comprising the steps:

shaping a portable casing, which is configured from an electrically conductive material, in such a manner that the shape of the casing models a shape of the means of transport and wherein the casing is configured as a canvas that is coated with a metal and/or is configured as an aluminium sheet,

arranging an item of fixtures and fittings within the casing,

transmitting a radio signal at a first location within the casing,

receiving the radio signal, which is influenced by the item of fixtures and fitting, at a second location that is remote form the first location within the casing, and

varying the first location, the second location, a material of the item of fixtures and fitting, the item of fixtures and fittings and/or a position of the item of fixtures and fittings within the casing to such an extent that a signal strength of the received radio signal is improved or a maximum signal strength is achieved within the casing.

2. Method according to claim 1 , wherein the casing corresponds to the peripheral surface of a part-circular cylinder and/or the shape of the casing has a semi-circular or part-circular cross section.

3. Method according to claim 1 , wherein the casing comprises a shape-imparting portable frame, a framework and/or a support construction, the casing being placed on and/or stretched across said frame and/or said frame having a semi-circular cross section.

4. Method according to claim 3 , wherein the frame, the framework and/or the support construction comprises a skeleton, a linkage and/or rods of wood, bamboo, synthetic material, glass fibre-reinforced synthetic material and/or metal and/or the skeleton, the linkage and/or the rods comprise horizontal and vertical components that are fixed to one another by means of an connecting piece.

5. Method according to claim 1 , wherein one or two lateral end sides and/or a base side of the casing is/are configured from an electrically conductive material and/or is/are closed.

6. Method according to claim 1 , wherein the radio signal is transmitted by means of an antenna that is fastened to the casing and/or the radio signal is received by means of a mobile telephone, a Smart phone, a laptop and/or a tablet.

7. Method according to claim 1 , wherein the casing is configured as a canvas that is coated with silver and/or aluminium.

8. Method according to claim 1 , wherein the radio signal includes a signal from a local radio network, a mobile radio signal and/or a short range signal.

9. Method according to claim 1 , wherein the first location is above the item of fixtures and fittings and/or the second location is at the height of the item of fixtures and fittings.

10. Method according to claim 1 , wherein the means of transport is configured as an aircraft, bus, train, underground, submarine or ship.

11. Method according to claim 1 , wherein the item of fixtures and fittings includes a seat, a row of seats, a luggage compartment, a wagon, a trolley, a suitcase, a control unit of the means of transport, a shelf, a table, a stairway, a toilet, a kitchen and/or a partition wall.

12. A method of using a portable shape-imparting casing, the shape of said casing being modelled on the shape of a means of transport and said casing being configured from an electrically conductive material, the method comprising:

providing an item of fixtures and fittings within the casing,

transmitting a radio signal from a first location within the casing,

receiving the radio signal at a second location that is remote from the first location within the casing, wherein the radio signal is influenced by the item of fixtures and fittings,

varying the first location, the second location, a material of the item of fixtures and fitting, the item of fixtures and fittings and/or a position of the item of fixtures and fittings within the casing to such an extent that a signal strength of the received radio signal is improved or a maximum signal strength is achieved within the casing

testing the radio communication characteristics of the means of transport, and wherein the casing is configured as a canvas that is coated with a metal and/or is configured as an aluminium sheet.

13. The method according to claim 12 , wherein the casing corresponds to the peripheral surface of a part-circular cylinder and/or the shape of the casing has a semi-circular or part-circular cross section.

14. The method according to claim 12 , wherein the casing comprises a shape-imparting portable frame, a framework and/or a support construction, the casing being placed on and/or stretched across said frame and/or said frame having a semi-circular cross section.

15. The method according to claim 14 , wherein the frame, the framework and/or the support construction comprises a skeleton, a linkage and/or rods of wood, bamboo, synthetic material, glass fibre-reinforced synthetic material and/or metal and/or the skeleton, the linkage and/or the rods comprise horizontal and vertical components that are fixed to one another by means of a connecting piece.

16. The method according to claim 12 , wherein one or two lateral end sides and/or a base side of the casing is/are configured from an electrically conductive material and/or is/are closed.

17. The method according to claim 12 , wherein the radio signal is transmitted by means of an antenna that is fastened to the casing and/or the radio signal is received by means of a mobile telephone, a Smart phone, a laptop and/or a tablet.

18. The method according to claim 12 , wherein the radio signal includes a signal from a local radio network, a mobile radio signal and/or a short range signal.

19. The method according to claim 12 , wherein the first location is above the item of fixtures and fittings and/or the second location is at the height of the item of fixtures and fittings.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2023
From: UMLAUT COMMUNICATIONS GMBH
To: ACCENTURE GLOBAL SOLUTIONS LIMITED
Reel/Frame 064008/0923 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 055771 FRAME: 0659. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Apr 6, 2021
From: KRAFTVERSORGUNGSTURM GMBH
To: UMLAUT COMMUNICATIONS GMBH
Reel/Frame 055844/0875 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 30, 2021
From: KRAFTVERSORGUNGSTURM GMBH
To: UMLAUT COMMUNICATIONS GMBH
Reel/Frame 055771/0659 →
CHANGE OF NAME Recorded Mar 22, 2021
From: P3 AERO SYSTEMS GMBH
To: KRAFTVERSORGUNGSTURM GMBH
Reel/Frame 055679/0221 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 30, 2019
From: EICHENLAUB, JUSTIN; HAMMES, MARCUS; KNOBE, BERND; MICHELT, MARKUS
To: P3 AERO SYSTEMS GMBH
Reel/Frame 050568/0209 →
Priority Claims (1)
DE 10 2017 116 785 · Jul 25, 2017 · national
Continuity (1)
Related Publication 20190036628A1 · Jan 31, 2019