The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2003
Filed:
Jan. 25, 2001
Applicant:
Inventor:
Ewald Frasl, Biedermannsdorf, AT;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 2/500 ;
U.S. Cl.
CPC ...
H04R 2/500 ;
Abstract
In an electroacoustic transducer ( ) having a magnet system ( ) and having a diaphragm holder ( ) for holding a diaphragm ( ) and having a moving coil ( ) connected to the diaphragm ( ), the moving coil ( ) has a hollow cylindrical coil body ( ) and two connecting leads ( ), a holding element ( ) connected to the diaphragm holder ( ) being provided for each connecting lead ( ), which holding elements ( ) are constructed to be elastically deformable in a direction substantially parallel to the diaphragm axis ( ) and, preferably, also to be mechanically damping.