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1. (WO2019042859) METHOD FOR DETERMINING THE SAFETY-RELEVANT STATE OF THE BRAKES OF RAIL VEHICLES
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Pub. No.: WO/2019/042859 International Application No.: PCT/EP2018/072765
Publication Date: 07.03.2019 International Filing Date: 23.08.2018
IPC:
B60T 13/66 (2006.01) ,B60T 17/22 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
13
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
10
with fluid assistance, drive, or release
66
Electrical control in fluid-pressure brake systems
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
17
Component parts, details, or accessories of brake systems not covered by groups B60T8/, B60T13/ or B60T15/170
18
Safety devices; Monitoring
22
Devices for monitoring or checking brake systems; Signal devices
Applicants:
KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH [DE/DE]; Moosacher Str. 80 80809 München, DE
Inventors:
VOLLMER, Achim; DE
SÜSSMANN, Alexander; DE
Priority Data:
10 2017 215 290.731.08.2017DE
Title (EN) METHOD FOR DETERMINING THE SAFETY-RELEVANT STATE OF THE BRAKES OF RAIL VEHICLES
(FR) PROCÉDÉ POUR DÉTERMINER L'ÉTAT LIÉ À LA SÉCURITÉ DES FREINS DANS DES VÉHICULES FERROVIAIRES
(DE) VERFAHREN FÜR DIE BESTIMMUNG DES SICHERHEITSRELEVANTEN ZUSTANDS DER BREMSEN BEI SCHIENENFAHRZEUGEN
Abstract:
(EN) The invention relates to an emergency braking method for a braking force generator of a rail vehicle, comprising the following steps: S1: detecting that the communication link of the braking force generator has failed; S2: checking if, before the failure of the communication link, emergency braking was active; deciding to brake if, before the failure of the communication link, emergency braking was active.
(FR) L'invention concerne un procédé de freinage d'urgence pour un générateur de force de freinage d'un véhicule ferroviaire, ledit procédé comprenant les étapes suivantes : S1 : détecter que la liaison de communication du générateur de force de freinage présente une défaillance, S2 : vérifier si un freinage d'urgence était actif avant que la liaison de communication présente ladite défaillance, décider de freiner dans le cas où un freinage d'urgence était actif avant que la liaison de communication présente ladite défaillance.
(DE) Es wird ein Notbremsverfahren für einen Bremskrafterzeuger eines Schienenfahrzeugs offenbart, aufweisend die Schritte: - S1 : Erkennen, dass die Kommunikationsverbindung des Bremskrafterzeuger ausgefallen ist; - S2: Prüfen, ob vor Ausfall der Kommunikationsverbindung eine Notbremsung aktiv war; - Entscheidung, zu bremsen, falls vor Ausfall der Kommunikationsverbindung eine Notbremsung aktiv war.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)