EP 1724876 A1 20061122 - Inverted-F antenna having reinforced fixing structure
Title (en)
Inverted-F antenna having reinforced fixing structure
Title (de)
Invertierte F-Antenne mit verstärkter Befestigungsanordnung
Title (fr)
Antenne inversée du type F avec strukture de fixation renforcée
Publication
Application
Priority
EP 05010525 A 20050513
Abstract (en)
An inverted-F antenna having a reinforced fixing structure is disclosed for benefiting antenna diversity. The inverted-F antenna is composed of a base board (such as a printed circuit board), a radiator and at least one supporting member each having a beveled fixing foot, wherein the shape of the radiator can be changed in accordance with various bending directions, such as a L shape, a U shape or a Z shape. The reinforced fixing structure of the inverted-F antenna further includes a dielectric material (such as foam adhesive) used for partially filling in the gap between the radiator and the base board, thereby reinforcing the strength of fixing each supporting member to the base board.
IPC 8 full level
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 9/0421 (2013.01)
Citation (search report)
- [XY] WO 0227859 A1 20020404 - ALLGON AB [SE], et al
- [XY] US 2003071756 A1 20030417 - BOLIN THOMAS [SE], et al
- [Y] US 2002000934 A1 20020103 - MENDELSOHN JOSEPH P [US], et al
- [A] US 2004252062 A1 20041216 - TRACY JAMES L [US], et al
- [A] WO 0074171 A1 20001207 - ALLGON AB [SE], et al
- [A] DE 2805618 A1 19790816 - AMP INC
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05010525 A 20050513