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1. (WO2019062781) LED TUBE LAMP
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/062781 International Application No.: PCT/CN2018/107770
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
F21V 23/00 (2015.01) ,H05B 33/08 (2006.01)
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
23
Arrangement of electric circuit elements in or on lighting devices
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
02
Details
08
Circuit arrangements not adapted to a particular application
Applicants:
JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD [CN/CN]; HU, Chunxia./IP Dep. No.1288 Jiachuang Rd. Xiuzhou Area Jiaxing, Zhejiang 314031, CN
Inventors:
XIONG, Aiming; CN
LIU, Xintong; CN
Priority Data:
201710888946.X27.09.2017CN
201711298908.508.12.2017CN
201810032366.512.01.2018CN
201810130074.508.02.2018CN
201810205729.013.03.2018CN
201810272726.929.03.2018CN
201810292824.930.03.2018CN
201810326908.X12.04.2018CN
201810752429.410.07.2018CN
201811005720.130.08.2018CN
201811053085.410.09.2018CN
Title (EN) LED TUBE LAMP
(FR) LAMPE TUBE À DEL
Abstract:
(EN) An LED lighting system is disclosed. The LED lighting system includes an LED tube lamp (500), a lamp socket and an installation detection module (2520). The LED tube lamp (500) is configured to receive an external driving signal at two respective ends for emitting light. The lamp socket is configured to secure the LED tube lamp (500) and comprises a signal line (L) for transmitting the external driving signal. The installation detection module (2520) is disposed in the lamp socket and configured to electrically connect to a power loop of the LED tube lamp (500) in series via the signal line (L) when the LED tube lamp (500) is installed on the lamp socket. The installation detection module (2520) detects a signal on the signal line (L) for determining whether the LED tube lamp (500) is correctly installed.
(FR) La présente invention concerne un système d'éclairage à DEL. Le système d'éclairage à DEL comprend une lampe tube à DEL (500), une douille de lampe et un module de détection d'installation (2520). La lampe tube à DEL (500) est configurée pour recevoir un signal d'excitation externe au niveau de deux extrémités respectives pour émettre de la lumière. La douille de lampe est configurée pour fixer la lampe tube à DEL (500) et comprend un circuit d'acheminement des signaux (L) pour transmettre le signal d'excitation externe. Le module de détection d'installation (2520) est disposé dans la douille de lampe et est configuré pour se connecter électriquement à une boucle d'alimentation de la lampe tube à DEL (500) en série par l'intermédiaire du circuit d'acheminement des signaux (L) lorsque la lampe tube à DEL (500) est installée sur la douille de lampe. Le module de détection d'installation (2520) détecte un signal sur le circuit d'acheminement des signaux (L) pour déterminer si la lampe tube à DEL (500) est correctement installée.
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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 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: English (EN)
Filing Language: English (EN)