EP 3829945 A1 20210609 - CONTROL DEVICES FOR MOTORISED PRESSURISATION DEVICES AND METHOD FOR TRANSMITTING AT LEAST ONE INFORMATION ITEM BETWEEN TWO MOTORISED PRESSURISATION DEVICES
Title (en)
CONTROL DEVICES FOR MOTORISED PRESSURISATION DEVICES AND METHOD FOR TRANSMITTING AT LEAST ONE INFORMATION ITEM BETWEEN TWO MOTORISED PRESSURISATION DEVICES
Title (de)
STEUERVORRICHTUNGEN FÜR MOTORISIERTE DRUCKAUFBAUVORRICHTUNGEN UND VERFAHREN ZUM ÜBERMITTELN ZUMINDEST EINER INFORMATION ZWISCHEN ZWEI MOTORISIERTEN DRUCKAUFBAUVORRICHTUNGEN
Title (fr)
DISPOSITIFS DE COMMANDE POUR DISPOSITIFS DE MONTÉE EN PRESSION MOTORISÉS ET PROCÉDÉ POUR TRANSMETTRE AU MOINS UNE INFORMATION ENTRE DEUX DISPOSITIFS DE MONTÉE EN PRESSION MOTORISÉS
Publication
Application
Priority
- DE 102018212637 A 20180730
- EP 2019069643 W 20190722
Abstract (en)
[origin: WO2020025373A1] The invention relates to a control device (18) for a first motorised pressurisation device (12) of a brake system of a vehicle, which is designed for output of at least one first information item to a control device (20) of a second motorised pressurisation device (14) of the brake system, a first motor (12a) being controllable taking account of the respective first information item in such a way that a pressure (p) prevailing in at least one part-volume (16) of the brake system is varied according to a pressure change signal (Δρ1) which can be interpreted as the respective first information item for the control device (20) using a second pressure sensor device (14b) of the second motorised pressurisation device (14). The invention further relates to the control device (20) for the second motorised pressurisation device (14) of the brake system for co-operation with the control device (18). The invention also relates to a control device for transmitting at least one information item between two motorised pressurisation devices (12, 14) of a brake system of a vehicle.
IPC 8 full level
B60T 8/40 (2006.01); B60T 13/66 (2006.01); B60T 17/22 (2006.01)
CPC (source: EP US)
B60T 7/02 (2013.01 - EP); B60T 7/042 (2013.01 - EP US); B60T 7/12 (2013.01 - EP); B60T 8/171 (2013.01 - EP US); B60T 8/3265 (2013.01 - EP US); B60T 8/885 (2013.01 - EP US); B60T 13/18 (2013.01 - EP); B60T 13/58 (2013.01 - US); B60T 13/66 (2013.01 - EP); B60T 13/662 (2013.01 - EP US); B60T 13/686 (2013.01 - EP); B60T 13/74 (2013.01 - EP); B60T 13/745 (2013.01 - EP); B60T 17/22 (2013.01 - EP); B60T 17/221 (2013.01 - EP US); B60T 8/321 (2013.01 - EP); B60T 8/4872 (2013.01 - EP); B60T 13/18 (2013.01 - US); B60T 13/74 (2013.01 - US); B60T 2270/402 (2013.01 - EP US); B60T 2270/404 (2013.01 - US); B60T 2270/82 (2013.01 - US); B60T 2270/88 (2013.01 - US)
Citation (search report)
See references of WO 2020025373A1
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 102018212637 A1 20200130; CN 112512879 A 20210316; CN 112512879 B 20231219; EP 3829945 A1 20210609; JP 2021530400 A 20211111; JP 7203191 B2 20230112; US 11548488 B2 20230110; US 2021245721 A1 20210812; WO 2020025373 A1 20200206
DOCDB simple family (application)
DE 102018212637 A 20180730; CN 201980050674 A 20190722; EP 19752923 A 20190722; EP 2019069643 W 20190722; JP 2021502902 A 20190722; US 201917049797 A 20190722