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1. WO2013098235 - ADHESIVE FREE ATTACHMENT OF TRANSDUCER SUSPENSION MEMBER

Publication Number WO/2013/098235
Publication Date 04.07.2013
International Application No. PCT/EP2012/076642
International Filing Date 21.12.2012
IPC
H04R 7/18 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
7Diaphragms for electromechanical transducers; Cones
16Mounting or tensioning of diaphragms or cones
18at the periphery
CPC
H04R 2231/003
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2231Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
003Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
H04R 2307/204
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2307Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
204Material aspects of the outer suspension of loudspeaker diaphragms
H04R 2307/207
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2307Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
207Shape aspects of the outer suspension of loudspeaker diaphragms
H04R 2499/11
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2499Aspects covered by H04R or H04S not otherwise provided for in their subgroups
10General applications
11Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
H04R 31/003
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
31Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
003for diaphragms or their outer suspension
H04R 7/16
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
7Diaphragms for electromechanical transducers
16Mounting or tensioning of diaphragms or cones
Applicants
  • GETTOP EUROPE R&D APS [DK]/[DK]
Inventors
  • QINGSHAN, Yao
  • ANDERSEN, Morten Kjeldsen
Agents
  • MADSEN, Steen
Priority Data
61/581,54629.12.2011US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) ADHESIVE FREE ATTACHMENT OF TRANSDUCER SUSPENSION MEMBER
(FR) FIXATION SANS ADHÉSIF D'UN ÉLÉMENT DE SUSPENSION DE TRANSDUCTEUR
Abstract
(EN) The present invention relates to a suspension member for suspending a moveable piston structure of a transducer, the suspension member comprising an attachment region comprising an elastomeric material, wherein at least part of the attachment region is shaped in a manner so as to be able to attach to a fixed portion of the transducer in an adhesive free manner. Moreover, the present invention relates to a suspension member comprising an integrated tolerance compensation means.
(FR) La présente invention concerne un élément de suspension servant à suspendre une structure de piston mobile de transducteur, l'élément de suspension comportant une région de fixation comprenant un matériau élastomère, au moins une partie de la région de fixation présentant une forme qui lui permet d'être fixée sans adhésif à une partie immobile du transducteur. La présente invention concerne en outre un élément de suspension comportant un moyen intégré de compensation de tolérances.
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