EP 0669672 B1 19991229 - Portable radio apparatus
Title (en)
Portable radio apparatus
Title (de)
Tragbares Funkgerät
Title (fr)
Appareil radio portatif
Publication
Application
Priority
CH 55994 A 19940224
Abstract (en)
[origin: EP0669672A1] The handset has at least one circuit board (17) for the electronic circuit components, enclosed by a housing and a slit antenna (10), contained within the housing, provided by a double-L shaped sheet metal element (11). The latter has 2 side arms (22,23) which are each shorter than the centre arm (21), which is mechanically stiffened by a pair of ribs (29,30) and knocked at the centre for bending into a slight V shape. The sheet metal element is spring biased against one end of the circuit board, with the slit (12) positioned centrally relative to the circuit board edge (19). Spring contacts (13,14) are provided between one end of the slit and the circuit board.
IPC 1-7
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 13/10 (2006.01)
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 13/10 (2013.01)
Designated contracting state (EPC)
CH DE FR LI
DOCDB simple family (publication)
EP 0669672 A1 19950830; EP 0669672 B1 19991229; DE 59507497 D1 20000203
DOCDB simple family (application)
EP 95102317 A 19950220; DE 59507497 T 19950220