US 11,943,686 B2
Information transmission system for a commercial vehicle and a commercial vehicle and commercial vehicle combination
Bence Szemes, Szekszard (HU); Huba Nemeth, Budapest (HU); Tamas Konya, Paks (HU); Gabor Toereki, Erd (HU); Kristof Hillier, Gardony-Agard (HU); and Benedek Pour, Budapest (HU)
Assigned to KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH, Munich (DE)
Appl. No. 17/272,186
Filed by KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH, Munich (DE)
PCT Filed Aug. 6, 2019, PCT No. PCT/EP2019/071103
§ 371(c)(1), (2) Date Feb. 26, 2021,
PCT Pub. No. WO2020/043441, PCT Pub. Date Mar. 5, 2020.
Claims priority of application No. 18192100 (EP), filed on Aug. 31, 2018.
Prior Publication US 2021/0219113 A1, Jul. 15, 2021
Int. Cl. H04B 7/14 (2006.01); B60C 23/00 (2006.01); B60C 23/04 (2006.01); H04B 7/155 (2006.01); H04W 4/40 (2018.01); H04L 67/12 (2022.01)
CPC H04W 4/40 (2018.02) [B60C 23/009 (2013.01); B60C 23/0483 (2013.01); H04B 7/155 (2013.01); H04L 67/12 (2013.01)] 13 Claims
OG exemplary drawing
 
1. An information transmission system for at least one commercial vehicle, comprising:
at least one information sending module;
at least one repeating module; and
at least one receiving module, wherein
the information sending module is configured and arranged to send signals defining a message to the repeating module,
wherein the repeating module is configured and arranged to enhance the signals and forward the signals to the receiving module,
wherein the information sending module is configured and arranged to be mounted on a truck and that the repeating module and the receiving module are not mounted on the truck,
wherein the information transmission system further comprises a directional antenna with the gain of at least+5 bBi for each of the information sending module, the repeating module and the receiving module, and
wherein each directional antenna has a wired link with a respective one of the information sending module, the repeating module and the receiving module.