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1. (WO2019049055) CONTROL METHOD OF A BRAKING SYSTEM OF AT LEAST ONE RAILWAY VEHICLE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/049055 International Application No.: PCT/IB2018/056792
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
Chapter 2 Demand Filed: 08.07.2019
IPC:
B60T 7/12 (2006.01) ,B60T 8/17 (2006.01) ,B60T 8/32 (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
7
Brake-action initiating means
12
for automatic initiation; for initiation not subject to will of driver or passenger
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
8
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
17
Using electrical or electronic regulation means to control braking
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
8
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
32
responsive to a speed condition, e.g. acceleration or deceleration
Applicants:
FAIVELEY TRANSPORT ITALIA S.P.A. [IT/IT]; Via Volvera 51 10045 Piossasco (Torino), IT
Inventors:
IMBERT, Luc; IT
FREA, Matteo; IT
Agent:
RONDANO, Davide; IT
JACOBACCI, Guido; IT
QUINTERNO, Giuseppe; IT
RAMBELLI, Paolo; IT
GERBINO, Angelo; IT
FIORAVANTI, Corrado; IT
DEAMBROGI, Edgardo; IT
COMOGLIO, Elena; IT
VANZINI, Christian; IT
RIMINI, Rebecca; IT
ALDERSON, Robert; IT
Priority Data:
10201700010043307.09.2017IT
Title (EN) CONTROL METHOD OF A BRAKING SYSTEM OF AT LEAST ONE RAILWAY VEHICLE
(FR) PROCÉDÉ DE COMMANDE D'UN SYSTÈME DE FREINAGE D'AU MOINS UN VÉHICULE FERROVIAIRE
Abstract:
(EN) A control method of a braking system of at least one railway vehicle comprising a plurality of deceleration influencing means (2) is described, including the steps of: - calculating a deceleration difference between a target deceleration and at least an estimated effective deceleration; - selecting at least one influencing means (2) depending on the deceleration difference and at least one of the following decision factors: a) mission factor, b) advantage and disadvantage factors inherent to each deceleration influencing means, c) field response factors indicative of the environmental conditions surrounding the at least one rail vehicle, and (d) system state factors; - controlling the selected at least one deceleration influencing means according to the deceleration difference and at least one of the aforesaid decision factors.
(FR) La présente invention concerne un procédé de commande d'un système de freinage d'au moins un véhicule ferroviaire comprenant une pluralité de moyens d'influence sur la décélération (2), comprenant les étapes consistant à : - calculer une différence de décélération entre une décélération cible et au moins une décélération effective estimée; - sélectionner au moins un moyen d'influence (2) en fonction de la différence de décélération et d'au moins l'un des facteurs de décision suivants : a) un facteur de mission, b) de facteurs d'avantage et d'inconvénient inhérents à chaque moyen d'influence sur la décélération, c) des facteurs de réponse de champ indiquant des conditions environnementales entourant le ou les véhicules ferroviaires, et d) des facteurs d'état de système; - commander le ou les moyens d'influence sur la décélération sélectionnés en fonction de la différence de décélération et d'au moins l'un des facteurs de décision mentionnés ci-dessus.
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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, DE, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: English (EN)
Filing Language: Italian (IT)