EP 3826890 A1 20210602 - TOWING VEHICLE CONTROLLER USING TRAILER BRAKING STRATEGY AND TRAILER BRAKING CONTROL METHOD
Title (en)
TOWING VEHICLE CONTROLLER USING TRAILER BRAKING STRATEGY AND TRAILER BRAKING CONTROL METHOD
Title (de)
SCHLEPPFAHRZEUGSTEUERUNG MIT ANHÄNGERBREMSSTRATEGIE UND ANHÄNGERBREMSSTEUERUNGSVERFAHREN
Title (fr)
DISPOSITIF DE COMMANDE DE VÉHICULE DE REMORQUAGE À L'AIDE D'UNE STRATÉGIE DE FREINAGE DE REMORQUE ET PROCÉDÉ DE COMMANDE DE FREINAGE DE REMORQUE
Publication
Application
Priority
- US 201816045169 A 20180725
- US 2018050967 W 20180913
- US 2018050964 W 20180913
- US 2019043277 W 20190724
Abstract (en)
[origin: WO2020023660A1] A braking controller and method in a towing vehicle towing one or more towed vehicles as a combination vehicle provides brake control of the one or more towed vehicles based on a level of braking force applied to the towing vehicle. A non-enhanced braking mode applies a first level of braking force to the towed vehicles in a predetermined reduced proportion relative to the level of braking force applied to the towing vehicle, and an enhanced braking mode applies a second level of braking force to the towed vehicles greater than the first level of braking force. A controller deceleration command input receives a deceleration command signal which is compared against predetermined threshold deceleration rate value or against a current deceleration value being executed by the combination vehicle and, based on a result of the comparisons, either the enhanced or the non-enhanced braking modes are implemented by the controller.
IPC 8 full level
B60T 7/20 (2006.01); B60T 8/17 (2006.01); G08G 1/00 (2006.01)
CPC (source: EP)
B60T 7/20 (2013.01); B60T 8/1708 (2013.01); B60T 8/17558 (2013.01); G08G 1/22 (2013.01); B60T 8/323 (2013.01); B60T 2220/04 (2013.01); B60T 2260/04 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020023660 A1 20200130; CN 112512875 A 20210316; CN 112512875 B 20230926; EP 3826890 A1 20210602
DOCDB simple family (application)
US 2019043277 W 20190724; CN 201980049548 A 20190724; EP 19748640 A 20190724