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1. (WO2018185055) METHOD AND SYSTEM FOR SUPPLYING COMPRESSED AIR TO A VEHICLE AS REQUIRED, MORE PARTICULARLY A RAIL VEHICLE
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Pub. No.: WO/2018/185055 International Application No.: PCT/EP2018/058402
Publication Date: 11.10.2018 International Filing Date: 03.04.2018
IPC:
B60R 16/08 (2006.01) ,B60T 17/02 (2006.01) ,B60L 1/00 (2006.01) ,B60T 17/22 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16
Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
08
fluid
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
02
Arrangements of pumps or compressors, or control devices therefor
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
1
Supplying electric power to auxiliary equipment of electrically-propelled vehicles
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: ASSMANN, Gert; DE
STROHMER, Christoph; DE
PRÖBSTL, Martin; DE
Priority Data:
10 2017 107 276.405.04.2017DE
Title (EN) METHOD AND SYSTEM FOR SUPPLYING COMPRESSED AIR TO A VEHICLE AS REQUIRED, MORE PARTICULARLY A RAIL VEHICLE
(FR) PROCÉDÉ ET DISPOSITIF D'ALIMENTATION EN AIR COMPRIMÉ EN FONCTION DES BESOINS D'UN VÉHICULE, EN PARTICULIER D'UN VÉHICULE FERROVIAIRE
(DE) VERFAHREN UND EINRICHTUNG FÜR EINE BEDARFSGERECHTE DRUCKLUFTVERSORGUNG EINES FAHRZEUGES, INSBESONDERE EINES SCHIENENFAHRZEUGES
Abstract:
(EN) The invention relates to a method and a system for supplying compressed air to a vehicle as required, more particularly a rail vehicle, wherein at least the primary air requirement of the rail vehicle for operating a pneumatic braking system (3) is covered by a primary air compressor (1) that is connected to a primary tank air line (2) and wherein additional compressed air for operating auxiliary units is generated by at least one electromotive auxiliary air compressor (8) having a lower delivery output than the primary air compressor. When the vehicle is parked, only the at least one auxiliary air compressor (8) is used to generate compressed air as required, said air being used, whilst the vehicle is parked, to maintain permanent contact between a current collector (5) that is actuated by a pneumatic actuating drive (9) and an electric supply line (6).
(FR) L'invention concerne un procédé et un dispositif d'alimentation en air comprimé en fonction des besoins d'un véhicule, en particulier d'un véhicule ferroviaire; au moyen d'un compresseur d'air principal (1), raccordé à une conduite d'air du réservoir principale (2), au moins un besoin en air principal du véhicule ferroviaire étant satisfait pour permettre le fonctionnement d'un système de freinage pneumatique (3); et, au moyen d'au moins un compresseur d'air auxiliaire (8) entraîné par moteur électrique à capacité d'acheminement comparativement réduite, de l'air comprimé additionnel étant produit pour permettre le fonctionnement des groupes auxiliaires; dans un état de veille du véhicule, uniquement l'au moins un compresseur d'air auxiliaire (8) étant utilisé pour produire, en cas de besoin, de l'air comprimé, avec lequel un pantographe (5), actionnable par un actionneur pneumatique (9) peut être maintenu en contact permanent avec une conduite d'alimentation (6) électrique dans l'état de veille.
(DE) Die Erfindung betrifft ein Verfahren sowie eine Einrichtung für eine bedarfsgerechte Druckluftversorgung eines Fahrzeuges, insbesondere eines Schienenfahrzeuges, wobei durch einen mit einer Hauptbehälterluftleitung (2) verbundenen Hauptluftkompressor (1) zumindest der Hauptluftbedarf des Schienenfahrzeuges zum Betrieb eines pneumatischen Bremssystems (3) gedeckt wird, und wobei durch mindestens einen elektromotorisch betriebenen Hilfsluftkompressor (8) mit demgegenüber geringerer Förderleistung zusätzliche Druckluft zum Betrieb von Nebenaggregaten erzeugt wird, wobei während des Abstellbetriebs des Fahrzeuges ausschließlich der mindestens eine Hilfsluftkompressor (8) eingesetzt wird, um bei Bedarf Druckluft zu erzeugen, mit der ein per pneumatischem Stellantrieb (9) betätigbarer Pantograph (5) während des Abstellbetriebs in permanentem Kontakt an einer elektrischen Versorgungsleitung (6) gehalten wird.
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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)