EP 3847086 A1 20210714 - TRAILER BRAKE CONTROL DEVICE, METHOD AND SOFTWARE FOR SAME, AND TRAILER VEHICLE COMPRISING SAME
Title (en)
TRAILER BRAKE CONTROL DEVICE, METHOD AND SOFTWARE FOR SAME, AND TRAILER VEHICLE COMPRISING SAME
Title (de)
ANHÄNGERBREMSSTEUERGERÄT SOWIE VERFAHREN UND SOFTWARE DAFÜR UND ANHÄNGERFAHRZEUG DAMIT
Title (fr)
APPAREIL DE COMMANDE DE FREIN DE REMORQUE, AINSI QUE PROCÉDÉ ET LOGICIEL AFFÉRENTS, ET VÉHICULE TRACTÉ MUNI DUDIT APPAREIL
Publication
Application
Priority
- DE 102018121439 A 20180903
- EP 2019071389 W 20190809
Abstract (en)
[origin: WO2020048725A1] The invention relates to a method for a trailer brake control device (42) of a vehicle trailer (16), comprising an electric drive (52). The method has the step of receiving (122) at least one acceleration request signal (46) with a requested positive acceleration (31) or a requested negative acceleration (33) from a towing vehicle (12) and a status signal (64) with at least one status variable (90) of the electric drive (52) of the vehicle trailer (16) from the electric drive (52) of the vehicle trailer (16) by means of at least one input (40, 68) and/or at least one interface (86) of the trailer brake control device (42). The method additionally has the steps of generating (124) at least one brake actuation signal (50) for at least one friction brake (22) of the vehicle trailer (16) and a torque request signal (62) for the electric drive (52), in each case on the basis of the acceleration request signal (46) and the status signal (64), by means of a controller (48) of the trailer brake control device (42), and outputting (126) the brake actuation signal (50) and the torque request signal (62) by means of at least one output (66) or an interface (86) of the trailer brake control device (42). The invention additionally relates to a computer program product for carrying out the method, to a trailer brake control device (42), to a vehicle trailer (16) comprising a trailer brake control device (42), and to the use of a trailer brake control device (42) for controlling an electric drive (52).
IPC 8 full level
B62D 59/04 (2006.01); B60L 7/24 (2006.01); B60L 15/20 (2006.01); B60L 15/42 (2006.01); B60T 1/10 (2006.01); B60T 7/20 (2006.01); B60T 8/17 (2006.01)
CPC (source: EP US)
B60L 7/24 (2013.01 - EP); B60L 7/26 (2013.01 - US); B60L 15/2009 (2013.01 - EP US); B60L 15/2045 (2013.01 - EP); B60L 15/42 (2013.01 - EP US); B60T 7/20 (2013.01 - EP US); B60T 8/17616 (2013.01 - US); B60T 8/321 (2013.01 - US); B60T 13/662 (2013.01 - EP US); B60T 13/683 (2013.01 - EP); B60W 10/08 (2013.01 - US); B60W 10/184 (2013.01 - US); B60W 30/18181 (2013.01 - US); B62D 59/04 (2013.01 - EP); B60L 2200/28 (2013.01 - EP US); B60L 2240/12 (2013.01 - EP US); B60L 2240/16 (2013.01 - EP US); B60L 2240/36 (2013.01 - EP US); B60L 2240/545 (2013.01 - EP); B60L 2240/547 (2013.01 - EP US); B60L 2250/26 (2013.01 - EP US); B60T 2210/36 (2013.01 - EP); B60T 2220/04 (2013.01 - US); B60T 2240/00 (2013.01 - US); B60T 2260/09 (2013.01 - US); B60T 2270/10 (2013.01 - US); B60T 2270/604 (2013.01 - US); B60W 2510/081 (2013.01 - US); B60W 2510/083 (2013.01 - US); B60W 2510/087 (2013.01 - US); B60W 2510/244 (2013.01 - US); B60W 2520/26 (2013.01 - US); B60W 2540/10 (2013.01 - US); B60W 2710/083 (2013.01 - US); B60W 2710/085 (2013.01 - US); B60W 2710/18 (2013.01 - US); B62D 59/04 (2013.01 - US); Y02T 10/62 (2013.01 - EP)
Citation (search report)
See references of WO 2020048725A1
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)
DE 102018121439 A1 20200305; CN 112823117 A 20210518; CN 112823117 B 20230324; EP 3847086 A1 20210714; US 11427202 B2 20220830; US 2021188279 A1 20210624; WO 2020048725 A1 20200312
DOCDB simple family (application)
DE 102018121439 A 20180903; CN 201980056640 A 20190809; EP 19755311 A 20190809; EP 2019071389 W 20190809; US 202117190428 A 20210303