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1. (WO2019043487) HOUSEHOLD ELECTRICAL SYSTEM COMPRISING TWO-WAY DATA TRANSMISSION BETWEEN A BASE AND AN APPLIANCE
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Pub. No.: WO/2019/043487 International Application No.: PCT/IB2018/056043
Publication Date: 07.03.2019 International Filing Date: 10.08.2018
IPC:
D06F 75/12 (2006.01) ,H04B 3/54 (2006.01) ,H04L 12/10 (2006.01) ,D06F 75/26 (2006.01)
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
F
LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
75
Hand irons
08
Hand irons internally heated by electricity
10
with means for supplying steam to the article being ironed
12
the steam being produced from water supplied to the iron from an external source
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
3
Line transmission systems
54
Systems for transmission via power distribution lines
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
10
Current supply arrangements
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
F
LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
75
Hand irons
08
Hand irons internally heated by electricity
26
Temperature control or indicating arrangements
Applicants:
LAURASTAR SA [CH/CH]; rte de Pra de Plan 18 1618 Châtel-St-Denis, CH
Inventors:
MONNERAT, Christophe; CH
DECASTEL, Sylvain; CH
SEYDOUX, Laurent; CH
Agent:
ROLAND, André; CH
Priority Data:
17188726.831.08.2017EP
Title (EN) HOUSEHOLD ELECTRICAL SYSTEM COMPRISING TWO-WAY DATA TRANSMISSION BETWEEN A BASE AND AN APPLIANCE
(FR) SYSTÈME ÉLECTROMÉNAGER COMPRENANT UNE TRANSMISSION BIDIRECTIONNELLE DE DONNÉES ENTRE UNE BASE ET UN APPAREIL
Abstract:
(EN) The invention relates to a household electrical system, for example for ironing, comprising an appliance, such as an iron, connected to a base by a cord made up of at least: - a first electrical line formed by a first set of conductive wires for high-voltage (HV) transmission of a heating power, - a second electrical line formed by a second set of conductive wires for the low-voltage (LV) power supply of an electronic board arranged in the appliance, - a third electrical line for providing two-way data transmission between the base and the appliance; characterised in that the third electrical line is formed by the second set of conductive wires; the system also comprising a modulator suitable for modulating the voltage and/or the current circulating in the second set of conductive wires, so as to activate the second electrical line and the third electrical line or the third electrical line exclusively.
(FR) Système électroménager, p. ex. de repassage, comprenant un appareil, tel qu'un fer à repasser, relié à une base par un cordon constitué d'au moins: - une première ligne électrique formée d'un premier ensemble de fils conducteurs pour la transmission en haute tension (HT) d'une puissance de chauffage, - une deuxième ligne électrique formée d'un deuxième ensemble de fils conducteurs pour l'alimentation en basse tension (BT) d'une carte électronique disposée dans l'appareil, - une troisième ligne électrique pour assurer une transmission bidirectionnelle de données entre la base et l'appareil; caractérisé par le fait que la troisième ligne électrique est formée du deuxième ensemble de fils conducteurs; le système comprenant en outre un modulateur adapté pour moduler la tension et/ou le courant circulant dans le deuxième ensemble de fils conducteurs, de manière activer la deuxième ligne électrique et la troisième ligne électrique ou exclusivement la troisième ligne électrique.
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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)