EP 2227039 A3 20130619 - Hearing aid with acoustical unit and muffler section
Title (en)
Hearing aid with acoustical unit and muffler section
Title (de)
Hörvorrichtung mit einer Akustikeinheit und einem Schalenteil
Title (fr)
Appareil auditif avec unité acoustique et partie d'envéloppe
Publication
Application
Priority
DE 102009011292 A 20090302
Abstract (en)
[origin: EP2227039A2] The device has an acoustics unit (6) formed with steps (12a, 12b), where the acoustics unit is inserted into a shell part (7) by using a pin (16). The steps form an engagement with a correspondingly shaped region of the shell part, when the acoustics unit is inserted in the shell part. The engagement blocks movement of the acoustics unit in a direction out of the shell part. The acoustics unit is latched into the shell part in an inserted state, and the steps are formed on a base (10) of a connection piece (11) in the acoustics unit.
IPC 8 full level
H04R 25/00 (2006.01)
CPC (source: EP US)
H04R 25/60 (2013.01 - EP US); H04R 25/604 (2013.01 - EP US); H04R 25/602 (2013.01 - EP US); H04R 25/607 (2019.04 - EP US); H04R 2225/0213 (2019.04 - EP US)
Citation (search report)
- [XI] DE 102007021034 A1 20081113 - SIEMENS MEDICAL INSTR PTE LTD [SG]
- [XI] DE 202004019744 U1 20050303 - TUERK & TUERK ELECTRONIC GMBH [DE]
- [XI] EP 1968346 A2 20080910 - SIEMENS AUDIOLOGISCHE TECHNIK [DE]
- [X] WO 0021334 A2 20000413 - OTICON AS [DK], et al
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 SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2227039 A2 20100908; EP 2227039 A3 20130619; DE 102009011292 A1 20100909; US 2010220882 A1 20100902
DOCDB simple family (application)
EP 10154057 A 20100219; DE 102009011292 A 20090302; US 71578710 A 20100302