Patent ID: 7289642
Filing Date: 2007-10-30
Classification: H04R

Abstract:
1. An audio speaker comprising: a T-yoke having: a solenoid mounted slidably on the pole of the T-yoke; a voice coil mounted on the top of the pole; a cone paper mounted around the voice coil and above the solenoid and having an enlarged opening adapted to allow sound generated by the audio speaker to go out of the enlarged opening; a magnet mounted securely on the top surface of the bottom disk and around the pole of the T-yoke and having a top surface; a gasket mounted securely on the top surface of the magnet and having a top surface; a basket mounted on the top surface of the gasket and around the cone paper and having a terminal mounted on the mounting bracket; a damper mounted between the voice coil and the basket and having a wave-shaped cross-section; a wire mounted on the inside surface of the damper along the wave-shaped cross-section with glue sealing the wire, extending through the basket and having