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1. (WO2019008066) FUEL DISPENSER COMPRISING A TWO-SPEED MOTOR AND METHOD FOR THE OPERATION THEREOF
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Pub. No.: WO/2019/008066 International Application No.: PCT/EP2018/068144
Publication Date: 10.01.2019 International Filing Date: 04.07.2018
IPC:
B67D 7/04 (2010.01) ,B67D 7/66 (2010.01) ,B67D 7/70 (2010.01)
B PERFORMING OPERATIONS; TRANSPORTING
67
OPENING OR CLOSING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
D
DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
7
Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
04
for transferring fuels, lubricants or mixed fuels and lubricants
B PERFORMING OPERATIONS; TRANSPORTING
67
OPENING OR CLOSING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
D
DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
7
Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
06
Details or accessories
58
Arrangements of pumps
62
power operated
66
of rotary type
B PERFORMING OPERATIONS; TRANSPORTING
67
OPENING OR CLOSING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
D
DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
7
Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
06
Details or accessories
58
Arrangements of pumps
70
of two or more pumps in series or parallel
Applicants:
TOKHEIM UK LTD [GB/GB]; Exchange Tower, 19 Canning Street Edinburgh EH3 8EH, GB
Inventors:
BORDIER, Laurent; FR
Agent:
CHAUVIN, Vincent; FR
LE CACHEUX, Samuel; FR
ORSINI, Fabienne; FR
BLAYO, Nadine; FR
BONNANS, Arnaud; FR
DE CACQUERAY-VALMENIER, Stanislas; FR
CANUEL, Clélia; FR
CATHERINE, Alain; FR
DEVIC, David; FR
LE BIHAN, Jean-Michel; FR
LIENARD, Céline; FR
CELLIER, Pascal; FR
Priority Data:
175641507.07.2017FR
Title (EN) FUEL DISPENSER COMPRISING A TWO-SPEED MOTOR AND METHOD FOR THE OPERATION THEREOF
(FR) DISTRIBUTEUR DE CARBURANT AVEC MOTEUR À DEUX VITESSES ET SON PROCÉDÉ DE FONCTIONNEMENT
Abstract:
(EN) The invention relates to a fuel dispenser (1) comprising a pump unit (2) provided with an electric motor (3) that drives a pump (4) for sucking fuel from a fuel tank, the pump unit (2) being connected to two fuel-dispensing lines (5), each one comprising a flow-rate measuring device (6) connected to a hose (7) provided with a nozzle (8) for supplying fuel to a vehicle tank. According to the invention, the electric motor (3) is a two-speed motor with predefined speeds (3) providing the pump (4) with two rotational speeds, one of which is a low speed V1 for generating a slow fuel rate D1 out of the pump unit (2) when a single nozzle (8) supplies fuel, and the other is a high speed V2 for generating a fast fuel rate D2 out of the pump unit (2) when two nozzles (8) supply fuel, the two-speed motor (3) being electrically connected to a controller (9) controlling the speed of the electric motor (3) according to the number of nozzles (8) activated.
(FR) L'invention concerne un distributeur de carburant (1) comprenant une unité de pompage (2) comportant un moteur électrique (3) entraînant une pompe (4) destinée à aspirer du carburant depuis un réservoir de carburant, l'unité de pompage (2) étant connectée à deux lignes de distribution de carburant (5) comportant chacune un mesureur de débit (6) connecté à un tuyau flexible (7) équipé d'un pistolet (8) destiné à délivrer du carburant dans un réservoir de véhicule. Selon l'invention, le moteur électrique (3) est un moteur à deux vitesses prédéfinies (3) fournissant à la pompe (4) deux vitesses de rotation dont une petite vitesse V1 destinée à fournir un petit débit de carburant D1 en sortie de l'unité de pompage (2) lorsqu'un seul pistolet (8) délivre du carburant,et une grande vitesse V2 destinée à fournir un grand débit de carburant D2 en sortie de l'unité de pompage (2) lorsque deux pistolets (8) délivrent du carburant, le moteur à deux vitesses (3) étant relié électriquement à un contrôleur (9) commandant la vitesse du moteur électrique (3) en fonction du nombre de pistolets (8) activé.
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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 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)