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1. (WO2018104431) HVAC ACTUATOR
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Pub. No.: WO/2018/104431 International Application No.: PCT/EP2017/081789
Publication Date: 14.06.2018 International Filing Date: 07.12.2017
IPC:
F24F 1/00 (2011.01) ,H01H 3/00 (2006.01) ,H02J 1/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1
Room units, e.g. separate or self-contained units or units receiving primary air from a central station
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
3
Mechanisms for operating contacts
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
1
Circuit arrangements for dc mains or dc distribution networks
Applicants:
BELIMO HOLDING AG [CH/CH]; Brunnenbachstrasse 1 8340 Hinwil, CH
Inventors:
MATTHEY, Gaëtan; CH
GROGG, Silvio; CH
SCHMIDLIN, Peter; CH
Agent:
RENTSCH PARTNER AG; Bellerivestrasse 203 Postfach 8034 Zürich, CH
Priority Data:
01616/1608.12.2016CH
Title (EN) HVAC ACTUATOR
(FR) ACTIONNEUR DE CVCA
Abstract:
(EN) An HVAC actuator (1) comprises an electric motor (11); an energy buffer (13) configured to store electrical energy from a power supply (2), and to provide the electrical energy to the motor (11); and a power limiting circuit (12) configured to limit input power from the power supply (2) to the energy buffer (13) to a threshold lower than motor power drawn by the motor (11 ) from the energy buffer (13).
(FR) Un actionneur de CVCA (1) comprend un moteur électrique (11) ; un tampon d'énergie (13) configuré pour stocker de l'énergie électrique provenant d'une alimentation électrique (2), et pour fournir l'énergie électrique au moteur (11) ; et un circuit de limitation de puissance (12) configuré pour limiter la puissance d'entrée de l'alimentation électrique (2) au tampon d'énergie (13) à un seuil inférieur à celui de l'énergie de moteur tirée par le moteur (11 ) dans le tampon d'énergie (13).
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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: English (EN)
Filing Language: English (EN)