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1. (WO2018146425) DAMPER DOOR, AND CORRESPONDING HEATING, VENTILATION AND/OR AIR CONDITIONING INSTALLATION
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Pub. No.: WO/2018/146425 International Application No.: PCT/FR2018/050310
Publication Date: 16.08.2018 International Filing Date: 08.02.2018
IPC:
F24F 13/14 (2006.01) ,B60H 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
13
Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
08
Air-flow control members, e.g. louvres, grilles, flaps, guide plates
10
movable, e.g. damper
14
built-up of tilting members, e.g. louvre
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
H
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
1
Heating, cooling or ventilating devices
Applicants:
VALEO SYSTEMES THERMIQUES [FR/FR]; ZA l'Agiot 8 rue Louis Lormand CS 80517 LA VERRIERE 78322 LE MESNIL SAINT DENIS Cedex, FR
Inventors:
PIERRES, Philippe; FR
VARELA, Nestor; FR
CAVAGNA, Pauline; FR
Agent:
METZ, Gaëlle; FR
Priority Data:
175104208.02.2017FR
Title (EN) DAMPER DOOR, AND CORRESPONDING HEATING, VENTILATION AND/OR AIR CONDITIONING INSTALLATION
(FR) VOLET D'OBTURATION ET INSTALLATION DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION CORRESPONDANTE
Abstract:
(EN) The present invention relates to a damper door (1) having an axis of rotation (3), a first face (5), and a second face opposite the first face (5), said first (5) and second faces of the damper door (1) defining a plane, said damper door (1) comprising: • a rotation shaft (9) projecting from each side of the plane defined by the first (5) and second faces of the damper door (1), and • at least one side wall (11) having a flat surface arranged radially with respect to the rotation shaft (9), characterised in that the rotation shaft (9) has, in the plane of the at least one side wall (11), a semi-elliptical shape (13) extending over the side wall (11) and comprising a large diameter (Gl) coinciding with the axis of rotation (3) of the damper door (1) and a small radius (P1) parallel to the plane of the at least one side wall (11).
(FR) La présente invention concerne un volet d'obturation (1) présentant un axe de rotation (3), une première face (5), et une deuxième face opposée à la première face (5), lesdites première (5) et deuxième faces du volet d'obturation (1) définissant un plan ledit volet d'obturation (1) comprenant : • un arbre de rotation (9) saillant de chaque côté du plan défini par les première (5) et deuxième faces du volet d'obturation (1), et • au moins une paroi latérale (11) présentant une surface plane agencée radialement à l'arbre de rotation (9), caractérisé en ce que l'arbre de rotation (9) présente, dans le plan de l'au moins une paroi latérale (11), une forme semi-elliptique (13) s'étendant sur la paroi latérale (11) et comportant un grand diamètre (Gl) confondu avec l'axe de rotation (3) du volet d'obturation (1) et un petit rayon (PI) parallèle au plan de l'au moins une paroi latérale (11).
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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)