EP 2234198 B1 20110928 - Helical antenna support
Title (en)
Helical antenna support
Title (de)
Halterung für Spiralantenne
Title (fr)
Support d'antenne hélicoïdale
Publication
Application
Priority
EP 09305257 A 20090324
Abstract (en)
[origin: EP2234198A1] The support (1) has rectangular support branches (1A-1C) equally distributed around a central column (1D). Width of the branches is made such that outer edges of the branches are arranged in a geometric cylinder of section equal to an internal section of a helical antenna (2). Comb elements (2A-2C) comprise slits spaced at a pitch identical to that of turns of the antenna. The elements are fixed on the outer edges of the branches, with the slits facing the branches. The elements have U section whose branch comprises the slots. The elements are connected to each of the branches by a hinge.
IPC 8 full level
H01Q 1/12 (2006.01); H01Q 11/08 (2006.01)
CPC (source: EP)
H01Q 1/12 (2013.01); H01Q 1/36 (2013.01); H01Q 11/08 (2013.01)
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2234198 A1 20100929; EP 2234198 B1 20110928; AT E526703 T1 20111015; ES 2374045 T3 20120213
DOCDB simple family (application)
EP 09305257 A 20090324; AT 09305257 T 20090324; ES 09305257 T 20090324