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1. (WO2017110366) VEHICULAR LIGHTING SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110366 International Application No.: PCT/JP2016/085048
Publication Date: 29.06.2017 International Filing Date: 25.11.2016
IPC:
B60Q 3/20 (2017.01) ,B60Q 3/217 (2017.01) ,F21S 2/00 (2016.01) ,F21V 8/00 (2006.01) ,F21Y 115/10 (2016.01)
[IPC code unknown for B60Q 3/20][IPC code unknown for B60Q 3/217]
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
2
Systems of lighting devices, not provided for in main groups F21S4/-F21S10/119
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
8
Use of light guides, e.g. fibre optic devices, in lighting devices or systems
[IPC code unknown for F21Y 115/10]
Applicants:
林テレンプ株式会社 HAYASHI TELEMPU CORPORATION [JP/JP]; 愛知県名古屋市中区上前津1丁目4番5号 4-5, Kamimaezu 1-chome, Naka-ku, Nagoya-shi, Aichi 4600013, JP
Inventors:
亀井 理祥 KAMEI, Tadayoshi; JP
Agent:
杉本 修司 SUGIMOTO, Shuji; JP
野田 雅士 NODA, Masashi; JP
堤 健郎 TSUTSUMI, Takeo; JP
小林 由佳 KOBAYASHI, Yuka; JP
中田 健一 NAKADA, Kenichi; JP
大友 昭男 OTOMO, Akio; JP
谷口 洋樹 TANIGUCHI, Hiroki; JP
Priority Data:
2015-25231424.12.2015JP
Title (EN) VEHICULAR LIGHTING SYSTEM
(FR) SYSTÈME D'ÉCLAIRAGE DE VÉHICULE
(JA) 車両用照明装置
Abstract:
(EN) Provided is a lighting system which allows a long light-guiding body to uniformly emit light, and allows a reduction in the length of harnesses for feeding power to light sources. In addition, in the lighting system, the increase in the required number of LED substrates is suppressed, thereby eliminating cost, process, and design deficiencies. This vehicular lighting system is equipped with a long light-guiding body having a pair of end surfaces. On one side surface of a portion of the light-guiding body between the pair of end surfaces, a light entrance unit having the plane of incidence is formed integrally with the light-guiding body. Light sources are disposed in such a manner as to face the plane of incidence.
(FR) L'invention concerne un système d'éclairage qui permet à un corps de guidage de lumière long d'émettre une lumière de manière uniforme, et qui permet de réduire la longueur des faisceaux de câbles servant à alimenter des sources de lumière. En outre, dans le système d'éclairage, l'augmentation du nombre requis de substrats à DEL est supprimée, éliminant ainsi des déficiences de coût, de traitement et de conception. Ce système d'éclairage de véhicule comprend un corps de guidage de lumière long ayant une paire de surfaces d'extrémité. Sur une surface latérale d'une partie du corps de guidage de lumière entre la paire de surfaces d'extrémité, une unité d'entrée de lumière ayant le plan d'incidence est formée d'un seul tenant avec le corps de guidage de lumière. Des sources de lumière sont disposées de façon à faire face au plan d'incidence.
(JA) 長尺な導光体を均一に発光させることができるとともに、光源に給電するためのハーネスの長さを低減可能な照明装置を提供する。加えて、LED用基板の必要枚数の増加を抑制し、コスト上、工程上、設計上の不具合を解消した照明装置を提供する。一対の端面を有する長尺な導光体を備え、前記導光体における前記一対の端面の間の部位の一側面に、入射面を有する入光部が前記導光体に一体形成されているとともに、前記入射面に対向するように光源が配設されている車両用照明装置。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108430830