Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017097508) HEADLAMP FOR ILLUMINATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/097508 International Application No.: PCT/EP2016/076684
Publication Date: 15.06.2017 International Filing Date: 04.11.2016
IPC:
F21V 14/00 (2006.01) ,F21S 8/10 (2006.01) ,F21V 9/16 (2006.01) ,F21Y 115/30 (2016.01)
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
14
Changing the characteristics or distribution of the light emitted by adjustment of parts
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
10
specially adapted for vehicles
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
16
Selection of luminescent materials for light screens
[IPC code unknown for F21Y 115/30]
Applicants:
OSRAM GMBH [DE/DE]; Marcel-Breuer-Straße 6 80807 München, DE
Inventors:
SCHOEMER, Ricarda; DE
HAGER, Jürgen; DE
TROMMER, Jenny; DE
MUSTER, Jasmin; DE
HERING, Oliver; DE
Priority Data:
10 2015 224 880.110.12.2015DE
Title (DE) SCHEINWERFER ZUR BELEUCHTUNG
(EN) HEADLAMP FOR ILLUMINATION
(FR) PROJECTEUR D'ÉCLAIRAGE
Abstract:
(DE) Die vorliegende Erfindung betrifft einen Scheinwerfer zur Beleuchtung, mit einer Pumpstrahlungsquelle (1) zur Emission von Pumpstrahlung und einem beabstandet dazu angeordneten Leuchtstoffelement (6) zur zumindest teilweisen Konversion der Pumpstrahlung in ein Konversionslicht, wobei ein Strahlenbündel (2) mit der Pumpstrahlung auf eine Einstrahlfläche (5) des Leuchtstoffelements (6) fällt, welches auf diese Anregung hin an einer Abstrahlfläche (7) ein Strahlenbündel (8) mit einem Beleuchtungslicht emittiert, das zumindest anteilig das Konversionslicht enthält, und wobei eines der Strahlenbündel (2, 8) einen Flüssigkristallmodulator (4) zur Strahlbündelformung durchsetzt.
(EN) The invention relates to a headlamp for illumination, comprising a pump radiation source (1) for emitting pump radiation and a luminescent element (6) arranged at a distance therefrom for at least partially converting the pump radiation into a conversion light, wherein a beam (2) having the pump radiation hits an irradiation surface (5) of the luminescent element (6), which, in response to this excitation, emits a beam (8) having an illumination light at an emission surface (7), which beam at least partly contains the conversion light, and wherein one of the beams (2, 8) passes through a liquid crystal modulator (4) for beam forming.
(FR) L'invention concerne un projecteur destiné à éclairer, comprenant une source de rayonnement de pompage (1) destinée à émettre un rayonnement de pompage, ainsi qu'un élément fluorescent (6) disposé de manière à être espacé de cette source de rayonnement de pompage et conçu pour au moins partiellement convertir le rayonnement de pompage en lumière de conversion. Selon l'invention, un faisceau de rayons (2) comportant le rayonnement de pompage rencontre une surface d'incidence (5) de l'élément fluorescent (6) qui, en réponse à cette excitation, émet, au niveau d'une surface d'émission (7), un faisceau de rayons (8) comportant une lumière d'éclairage renfermant au moins en partie la lumière de conversion. De plus, un des faisceaux de rayons (2, 8) pénètre dans un modulateur à cristaux liquides (4) pour la formation d'un faisceau de rayonnement.
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, JP, KE, KG, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: German (DE)
Filing Language: German (DE)