18325087. Sound device simplified abstract (AAC Microtech (Changzhou) Co., Ltd.)
Contents
Sound device
Organization Name
AAC Microtech (Changzhou) Co., Ltd.
Inventor(s)
Zhongfeng Gao of Changzhou (CN)
Sound device - A simplified explanation of the abstract
This abstract first appeared for US patent application 18325087 titled 'Sound device
The present disclosure reveals a sound device with a unique vibration system design to improve stability and reduce the risk of fracture during vibration deformation.
- The vibration system consists of a diaphragm and a coil fixed to the diaphragm.
- The diaphragm includes a rectangular dome with a first, second, and third protrusion recessed towards the coil.
- The first protrusion extends along the long axis of the dome, while the second protrusion extends along the short axis.
- The third protrusion, located at the corner position in an arc shape, connects the first and second protrusions to enhance stability.
- The coil is fixed to the first and second protrusions, ensuring secure attachment and efficient vibration transmission.
Potential Applications: - This technology can be used in various audio devices such as headphones, speakers, and earbuds. - It can also be applied in automotive sound systems and other consumer electronics for enhanced audio quality.
Problems Solved: - Addresses the risk of dome fracture during vibration deformation. - Improves the stability and performance of sound devices.
Benefits: - Enhanced stability and durability of sound devices. - Improved audio quality and performance. - Reduced risk of damage during use.
Commercial Applications: Title: Innovative Sound Device Technology for Enhanced Audio Quality This technology can be utilized in the manufacturing of high-quality headphones, speakers, and other audio devices for consumers seeking superior sound performance. The market implications include increased demand for premium audio products with improved stability and durability.
Questions about Sound Device Technology: 1. How does the unique design of the diaphragm improve the stability of the sound device? The design of the diaphragm with multiple protrusions and a coil fixed to specific points enhances stability by reducing the risk of fracture during vibration deformation.
2. What are the potential applications of this innovative sound device technology? This technology can be applied in various audio devices such as headphones, speakers, and automotive sound systems to improve audio quality and performance.
Original Abstract Submitted
The present disclosure discloses a sound device including a frame, a magnet system, and a vibration system; the vibration system includes a diaphragm and a coil fixed to the diaphragm; the diaphragm includes a rectangular dome and an edge surrounding the dome; the dome includes a first protrusion, a second protrusion and a third protrusion recessed towards the coil; the first protrusion extends along a long axis of the dome; the second protrusion extends along a short axis of the dome; two ends of the third protrusion connects with the first protrusion and the second protrusion, respectively; the coil is fixed to the first protrusion and the second protrusion. The third protrusion is located at the corner position and in an arc shape. The third protrusion can effectively reduce the risk of fracture of the dome during vibration deformation and improve the stability of the sound device.
