Global Patent Index - EP 2795725 A1

EP 2795725 A1 20141029 - PATCH ANTENNA ARRANGEMENT

Title (en)

PATCH ANTENNA ARRANGEMENT

Title (de)

PATCH-ANTENNEN-ANORDNUNG

Title (fr)

SYSTÈME D'ANTENNE PATCH

Publication

EP 2795725 A1 20141029 (DE)

Application

EP 12805428 A 20121206

Priority

  • DE 102011122039 A 20111222
  • EP 2012005037 W 20121206

Abstract (en)

[origin: WO2013091785A1] The invention relates to an improved patch antenna arrangement, characterised inter alia by the following features: a patch electrode (7) and a frame patch electrode (19) surrounding the patch electrode (7) are provided on a dielectric (5); a top patch (23) is also provided; the top patch (23) is arranged opposite the dielectric (5) at a distance from the patch electrode surface (7') and at a distance from the ring or frame patch electrode surface (19'); the top patch (23) has an extent in the longitudinal and transverse direction, such that the top patch (23) covers both the patch electrode surface (7') and the frame patch electrode surface (19') at least in some sections.

IPC 8 full level

H01Q 9/04 (2006.01); H01Q 1/32 (2006.01); H01Q 5/00 (2006.01); H01Q 5/378 (2015.01); H01Q 5/385 (2015.01); H01Q 21/30 (2006.01)

CPC (source: EP US)

H01Q 1/3275 (2013.01 - EP US); H01Q 5/378 (2013.01 - EP US); H01Q 5/385 (2015.01 - EP US); H01Q 9/0414 (2013.01 - EP US); H01Q 9/0428 (2013.01 - EP US); H01Q 9/0435 (2013.01 - EP US); H01Q 9/0464 (2013.01 - EP US); H01Q 19/005 (2013.01 - US); H01Q 21/00 (2013.01 - US); H01Q 21/30 (2013.01 - EP US)

Citation (search report)

See references of WO 2013091785A1

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

DOCDB simple family (publication)

DE 102011122039 B3 20130131; BR 112014014703 A2 20170613; BR 112014014703 A8 20170613; CN 104011935 A 20140827; CN 104011935 B 20170222; EP 2795725 A1 20141029; JP 2015502723 A 20150122; KR 101959528 B1 20190704; KR 20140123504 A 20141022; US 2014361952 A1 20141211; US 9966669 B2 20180508; WO 2013091785 A1 20130627

DOCDB simple family (application)

DE 102011122039 A 20111222; BR 112014014703 A 20121206; CN 201280063182 A 20121206; EP 12805428 A 20121206; EP 2012005037 W 20121206; JP 2014547742 A 20121206; KR 20147020634 A 20121206; US 201214368191 A 20121206