Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019063750) COMBINED SYSTEM FOR SUN-SKY IMITATING ILLUMINATION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/063750 International Application No.: PCT/EP2018/076383
Publication Date: 04.04.2019 International Filing Date: 28.09.2018
IPC:
F21V 9/02 (2018.01) ,F21V 11/08 (2006.01) ,F21V 13/10 (2006.01) ,F21V 7/28 (2018.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
9
Light filters; Selection of luminescent materials for light screens
02
for simulating daylight
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
11
Screens not covered by groups F21V1/, F21V3/, F21V7/ or F21V9/156
08
using diaphragms containing one or more apertures
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
13
Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/-F21V11/204
02
Combinations of only two kinds of elements
10
the elements being reflectors and screens
[IPC code unknown for F21V 7/28]
Applicants:
COELUX S.R.L. [IT/IT]; Via Cavour 2 Polo Tecnologico ComoNExT 22074 Lomazzo, IT
UNIVERSITÀ DEGLI STUDI DELL'INSUBRIA [IT/IT]; Via Ravasi 2 21100 Varese, IT
Inventors:
DI TRAPANI, Paolo; IT
MAGATTI, Davide; IT
MOLTENI, Matteo; IT
RAGAZZI, Paolo; IT
Agent:
KRAMER BARSKE SCHMIDTCHEN PATENTANWÄLTE PARTG MBB; Landsberger Straße 300 80687 München, DE
Priority Data:
17425093.628.09.2017EP
Title (EN) COMBINED SYSTEM FOR SUN-SKY IMITATING ILLUMINATION
(FR) SYSTÈME COMBINÉ POUR ÉCLAIRAGE IMITANT LE SOLEIL/CIEL
Abstract:
(EN) In an aspect, a combined system (300) comprises a sun-sky imitating device (310) that is configured as an artificial illumination device (20) for generating light with a luminance profile and an appearance, which feature a directed-light component (314) and a first diffused-light component (316) that are emitted from a sun-sky imitating output area (312) for imitating the natural light from the sun and the sky, respectively, and the sun-sky imitating output area (312) has a transversal dimension (D310) of at least 7 cm, wherein the transversal dimension as the longest line segment joining two points of a perimeter of the sun- sky imitating output area (312). Moreover, the combined system (300) comprises a sky imitating device (320) that is configured as an additional diffused- light emitter to emit a second diffused-light component (326) from a sky imitating output area (322) for imitating the natural light from the sky only.
(FR) Selon un aspect, l'invention porte sur un système combiné (300), comprenant un dispositif d'imitation du soleil/ciel (310) qui est configuré sous la forme d'un dispositif d'éclairage artificiel (20) pour générer de la lumière avec un profil de luminance et un aspect qui distinguent une composante de lumière dirigée (314) et une première composante de lumière diffusée (316), qui sont émises à partir d'une zone de sortie imitant le soleil/ciel (312) pour imiter la lumière naturelle provenant du soleil et du ciel, respectivement, et la zone de sortie imitant le soleil/ciel (312) a une dimension transversale (D310) d'au moins 7 cm, la dimension transversale étant le plus long segment de droite joignant deux points d'un périmètre de la zone de sortie imitant le soleil/ciel (312). De plus, le système combiné (300) comprend un dispositif d'imitation du ciel (320) qui est configuré sous la forme d'un émetteur de lumière diffusée supplémentaire pour émettre une seconde composante de lumière diffusée (326) à partir d'une zone de sortie imitant le ciel (322) pour imiter la lumière naturelle provenant du ciel uniquement.
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: English (EN)
Filing Language: English (EN)