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1. (WO2016058069) OPTIMIZATION AND REUTILIZATION SYSTEM FOR WATER IN A SHOWER AND TAPS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/058069 International Application No.: PCT/BR2015/050145
Publication Date: 21.04.2016 International Filing Date: 10.09.2015
IPC:
F24D 17/00 (2006.01) ,E03C 1/044 (2006.01) ,F16K 11/00 (2006.01) ,G05D 23/13 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
D
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
17
Domestic hot-water supply systems
E FIXED CONSTRUCTIONS
03
WATER SUPPLY; SEWERAGE
C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
1
Domestic plumbing installations for fresh water or waste water; Sinks
02
Plumbing installations for fresh water
04
Water-basin installations specially adapted to wash-basins or baths
044
having a heating or cooling apparatus in the supply line
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
11
Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
G PHYSICS
05
CONTROLLING; REGULATING
D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
23
Control of temperature
01
without auxiliary power
13
by varying the mixing ratio of two fluids having different temperatures
Applicants:
KITAGAWA, Camila Rumi [BR/BR]; BR
Inventors:
KITAGAWA, Camila Rumi; BR
Agent:
VILAGE MARCAS E PATENTES LTDA; Rua XV de Novembro, 3171 - 16º Andar - Sala 161 Centro CEP:15015-110 São José do Rio Preto / SP, BR
Priority Data:
BR102014025964317.10.2014BR
Title (EN) OPTIMIZATION AND REUTILIZATION SYSTEM FOR WATER IN A SHOWER AND TAPS
(FR) SYSTÈME D'OPTIMISATION ET DE RÉUTILISATION DE L'EAU DANS UNE DOUCHE ET DES ROBINETS
(PT) SISTEMA DE OTIMIZAÇÃO E REAPROVEITAMENTO DE ÁGUA EM CHUVEIRO E TORNEIRAS
Abstract:
(EN) Optimization and reutilization system for water in a shower and taps, constituted by identification of the temperature of the hot water through the action of a solenoid valve temperature sensor (three-way and laterally permanently open type) (1), placed in the hot water supply pipe (2), which diverts the still-cold water to the water tank (3) and, when the required temperature has been achieved, the solenoid valve (three-way and laterally permanently closed type) (4) opens, supplementing the supply and mixing, through the action of gravity, in the cold water inlet pipe (5) and the hot water and the cold water being conveyed to a mixer valve (6) of the tap or of the shower (7), developed for use in residential, commercial and industrial buildings, placed upstream of showers and taps and the development of which aims to prevent the wastage of clean water, when the shower or taps are turned on, before the ideal water temperature has been reached.
(FR) L'invention concerne un système d'optimisation et de réutilisation de l'eau dans une douche et des robinets, consistant en l'identification de la température de l'eau chaude au moyen d'un capteur de température d'électrovalve (de type à trois voies et toujours ouverte latéralement) (1), placé sur la tubulure d'alimentation en eau chaude (2), provoquant la déviation de l'eau encore froide vers le réservoir d'eau (3). Lorsque la température souhaitée est atteinte, l'électrovalve (de type à trois voies et toujours latéralement fermée) (4) s'ouvre et complète l'alimentation et le mélange, sous l'action de la gravité, dans la tubulure d'entrée d'eau froide (5), l'eau chaude et l'eau froide étant acheminées vers un mitigeur (6) du robinet ou de la douche (7), le système étant mis au point en vue d'une utilisation dans des bâtiments résidentiels, commerciaux et industriels, installé en amont des douches et des robinets, sa conception visant à empêcher une perte d'eau propre lors de l'ouverture de la douche ou des robinets, jusqu'à ce que la température idéale soit atteinte.
(PT) Sistema de otimização e reaproveitamento de água em chuveiro e torneiras constituído por identificação da temperatura da água quente pela ação de sensor de temperatura de válvula solenóide (tipo de três vias e lateralmente sempre aberto) (1), colocado na tubulação de alimentação de água quente (2), que provoca o desvio da água ainda fria para o tanque de água (3) e, quando a temperatura desejada for atingida, abre-se a válvula solenóide (tipo de três vias e lateralmente sempre fechada) (4), e complementando a alimentação e mistura, pela ação da gravidade, na tubulação de entrada de água fria (5) e sendo a água quente e a água fria levadas para uma válvula misturadora (6) da torneira ou do chuveiro (7), desenvolvido para uso em edificações residenciais, comerciais e industriais, colocado antes de chuveiros e torneiras e cujo desenvolvimento visa impedir que ocorra a perda da água limpa, quando da abertura do chuveiro ou torneiras, até que a sua temperatura ideal seja atingida.
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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, 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, KN, KP, KR, 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: Portuguese (PT)
Filing Language: Portuguese (PT)