Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019063898) SAFE MANAGEMENT OF THE ELECTRICAL POWER AVAILABLE IN A VEHICLE FOR AN ELECTRIC BRAKING SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/063898 International Application No.: PCT/FR2018/052201
Publication Date: 04.04.2019 International Filing Date: 10.09.2018
IPC:
B60T 13/74 (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
74
with electrical assistance or drive
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:
PSA AUTOMOBILES SA [FR/FR]; 2-10 Boulevard de l'Europe 78300 Poissy, FR
Inventors:
BOTCHON, Yannick; FR
Agent:
LEROUX, Jean-Philippe; FR
Priority Data:
175885826.09.2017FR
Title (EN) SAFE MANAGEMENT OF THE ELECTRICAL POWER AVAILABLE IN A VEHICLE FOR AN ELECTRIC BRAKING SYSTEM
(FR) GESTION SÉCURISÉE DE LA PUISSANCE ÉLECTRIQUE DISPONIBLE DANS UN VÉHICULE POUR UN SYSTÈME DE FREINAGE ÉLECTRIQUE
Abstract:
(EN) A management method is implemented in a vehicle (V) comprising a heat engine (MT) to which an alternator (AL) producing electrical power is coupled, storage means (BS, BA) storing the electrical power and capable of being recharged by the alternator (AL), and a supply network (RA) to which an electric braking system (SF) is coupled. This method comprises a step that involves determining the electrical power available via the alternator (AL) in order to supply the electric braking system (SF), if requested, and then, if this available electrical power is less than a first threshold value, at least equal to a maximum electrical power required by the electric braking system (SF) in the event of extreme use, cutting off the power supply to at least one piece of non-priority electrical equipment (EE) that is currently functioning, until the available electrical power is at least equal to the first threshold.
(FR) Un procédé de gestion est mis en œuvre dans un véhicule (V) comprenant un moteur thermique (MT) auquel est couplé un alternateur (AL) produisant une puissance électrique, des moyens de stockage (BS, BA) stockant de la puissance électrique et rechargeables par l'alternateur (AL), et un réseau d'alimentation (RA) auquel est couplé un système de freinage électrique (SF). Ce procédé comprend une étape dans laquelle on détermine la puissance électrique disponible via l'alternateur (AL) pour alimenter le système de freinage électrique (SF) en cas de sollicitation, puis si cette puissance électrique disponible est inférieure à un premier seuil, au moins égal à une puissance électrique maximale nécessaire au système de freinage électrique (SF) en cas d'utilisation extrême, on déleste l'alimentation électrique d'au moins un équipement électrique (EE) non prioritaire et en cours de fonctionnement jusqu'à ce que la puissance électrique disponible soit au moins égale au premier seuil.
front page image
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)