EP 3579336 B1 20221019 - ANTENNA AND DEVICE INCORPORATING THE SAME
Title (en)
ANTENNA AND DEVICE INCORPORATING THE SAME
Title (de)
ANTENNE SOWIE GERÄT MIT EINER SOLCHEN ANTENNE
Title (fr)
ANTENNE AINSI QU'APPAREIL DOTÉ D'UNE TELLE ANTENNE
Publication
Application
Priority
DE 102018209189 A 20180608
Abstract (en)
[origin: JP2019213201A] To provide an antenna which allows for reliable inductive coupling with a receiver, and to provide an apparatus having this antenna.SOLUTION: An antenna (18) for guided information conduction and/or energy conduction, especially an antenna for listening aid, comprises a film-like antenna body (24), the antenna body has a central coil core part (26) supporting a first coil (28), and outside antenna parts (30) placed on both sides of the central coil core part (26), where each outside antenna part (30) has an end side coil core part (32) in contact with the central coil core part (26) and supporting a second coil (34), and the outside antenna part (30) is bent for the central coil core part (26). Furthermore, the invention is related to an apparatus (2) including this antenna (18), especially a hearing aid, i.e., a listening assistant device.SELECTED DRAWING: Figure 2a
IPC 8 full level
CPC (source: CN EP US)
H01Q 1/24 (2013.01 - US); H01Q 1/273 (2013.01 - CN EP US); H01Q 1/36 (2013.01 - CN); H01Q 1/526 (2013.01 - CN US); H01Q 3/2635 (2013.01 - US); H01Q 7/06 (2013.01 - EP US); H01Q 7/08 (2013.01 - US); H04R 1/02 (2013.01 - CN); H04R 9/02 (2013.01 - CN); H04R 25/552 (2013.01 - US); H04R 25/554 (2013.01 - US); H04R 25/65 (2013.01 - CN); H01Q 1/245 (2013.01 - US); H01Q 3/2611 (2013.01 - US); H01Q 3/2629 (2013.01 - US); H04R 2225/021 (2013.01 - US); H04R 2225/49 (2013.01 - US); H04R 2225/51 (2013.01 - US)
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 202018104183 U1 20190912; CN 110581346 A 20191217; CN 110581346 B 20211022; DE 102018209189 A1 20191212; DK 3579336 T3 20230116; EP 3579336 A1 20191211; EP 3579336 B1 20221019; JP 2019213201 A 20191212; JP 6918863 B2 20210811; US 10893368 B2 20210112; US 2019394584 A1 20191226
DOCDB simple family (application)
DE 202018104183 U 20180720; CN 201910496192 A 20190610; DE 102018209189 A 20180608; DK 19178913 T 20190607; EP 19178913 A 20190607; JP 2019106989 A 20190607; US 201916435750 A 20190610