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1. (WO2017149245) RAIL BRAKING SYSTEM FOR RAIL VEHICLE AND METHOD FOR BRAKING A RAIL VEHICLE COMPRISING SUCH A SYSTEM
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Pub. No.: WO/2017/149245 International Application No.: PCT/FR2017/050462
Publication Date: 08.09.2017 International Filing Date: 01.03.2017
IPC:
B60T 17/08 (2006.01) ,B60T 13/26 (2006.01) ,B60T 17/16 (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
17
Component parts, details, or accessories of brake systems not covered by groups B60T8/, B60T13/ or B60T15/170
08
Brake cylinders other than ultimate actuators
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
24
the fluid being gaseous
26
Compressed-air 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
08
Brake cylinders other than ultimate actuators
16
Locking of brake cylinders
Applicants:
FAIVELEY TRANSPORT AMIENS [FR/FR]; Rue André Durouchez Zone Industrielle 80000 Amiens, FR
Inventors:
GONCALVES, Claudino; FR
SALES, Jérémie; FR
CORRENDO, Roberto; IT
Agent:
SANTARELLI; 49 avenue des Champs-Elysées 75008 Paris, FR
Priority Data:
165182804.03.2016FR
Title (EN) RAIL BRAKING SYSTEM FOR RAIL VEHICLE AND METHOD FOR BRAKING A RAIL VEHICLE COMPRISING SUCH A SYSTEM
(FR) SYSTÈME DE FREINAGE FERROVIAIRE POUR VÉHICULE FERROVIAIRE ET PROCÉDÉ DE FREINAGE D'UN VÉHICULE FERROVIAIRE COMPORTANT UN TEL SYSTÈME
Abstract:
(EN) The invention relates to a rail braking system (1) comprising a detection and storage device (100) designed to receive first information representing the position of a device (20) for locking a service brake piston (8), to receive second information representing the supply of a service brake pressure chamber (13) with a pneumatic pressure agent, to deduce information representing the application of a parking brake (7) from said first and second information, and to store said deduced information; as a result of which the information representing the application of the parking brake is kept even if the service brake pressure chamber (13) is no longer supplied with the pneumatic pressure agent.
(FR) L'invention concerne un système de freinage ferroviaire (1) comportant un dispositif de détection et de mémorisation (100) configuré pour recevoir une première information représentative de la position d'un dispositif de blocage (20) d'un piston de frein de service (8), recevoir une deuxième information représentative de l'alimentation d'une chambre de pression de frein de service (13) par un agent de pression pneumatique, déduire desdites première et deuxième informations représentatives une information représentative de l'application d'un frein de parking (7), et mémoriser ladite information représentative déduite; grâce à quoi ladite information représentative de l'application du frein de parking est conservée même si la chambre de pression de frein de service (13) n'est plus alimentée par l'agent de pression pneumatique.
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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, 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: French (FR)
Filing Language: French (FR)