Loudspeaker for headphones
OwnerKarsten Bussinventor
Life of this patent
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Abstract
The invention is based on a loudspeaker for headphones, which has a magnet (2) accommodated in a housing comprising a respective voice coil arranged in said magnet in an axially movable manner, a diaphragm, and a loudspeaker frame (3). According to the invention, that the magnet (2) is coaxially surrounded with a ring (6), into which at least one S-shaped recess (7) is introduced, and the free front surface of the magnet (2) is provided with a disk (8), into which at least one circular recess (9) and/or a polygonal recess (10) is introduced. By means of loudspeakers equipped according to the invention, the headphone is able even with simple sound sources, such as, e.g., a mobile radio device, an MP3 player, a tablet, or a PC, to already provide for an exceptionally good sound experience.
Claims6
A loudspeaker for headphones, having
- a magnet (2) accommodated in a housing comprising a respective voice coil arranged in said magnet in an axially movable manner,
- a diaphragm, and
- a loudspeaker frame (3),
- characterized in
- that the magnet (2) is coaxially surrounded with a ring (6), into which at least one S-shaped recess (7) is introduced, and
- that the free front surface of the magnet (2) is provided with a disk (8), into which at least one circular recess (9) and/or a polygonal recess (10) is introduced,
- wherein the ring (6) and the disk (8) consist of a sound-amplifying material having good sound and/or resonance properties, wherein
- the ring (6) bears on the loudspeaker frame (3) with its wide ring surface, into which at least one S-shaped recess (7) is introduced.
Dependencies are inferred from the claim text.