EP 4266498 A1 20231025 - A LIGHTING MODULE
Title (en)
A LIGHTING MODULE
Title (de)
BELEUCHTUNGSMODUL
Title (fr)
MODULE D'ÉCLAIRAGE
Publication
Application
Priority
EP 22169399 A 20220422
Abstract (en)
The invention relates to a lighting module (100), comprising: a housing (101);a radio module (103) inside the housing (101), wherein the radio module (103) comprises a first antenna (104) extending along a first direction (di); and a slot antenna (102) inside the housing (101) extending along a second direction (d2), wherein the slot antenna (102) is electromagnetically coupled to the first antenna (104), and wherein an angle (a) between the first direction (di) and the second direction (d2) is adjustable.
IPC 8 full level
H01Q 3/12 (2006.01); H01Q 1/44 (2006.01); H01Q 13/18 (2006.01); H05B 47/19 (2020.01)
CPC (source: EP)
H01Q 1/44 (2013.01); H01Q 3/12 (2013.01); H01Q 13/18 (2013.01); H05B 47/19 (2020.01)
Citation (search report)
- [XI] US 2016069551 A1 20160310 - ANDO TAMOTSU [JP], et al
- [XI] CN 108966443 A 20181207 - PANASONIC IP MAN CO LTD
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22169399 A 20220422