Diaphragm Damping TRIZ Cases
- Elastic Member Centering Support for Thin Loudspeaker Design
Segmented elastic members simplify loudspeaker centering, reduce product height, and preserve voice-coil compliance without disrupting vibration.
- Segmented Elastic Member Group for Low-Profile Voice Coil Centering
This case uses segmented elastic members to prevent voice coil polarization while reducing height and preserving compliance.
- Electrodynamic Transducer Inner Seal and Waveguide Extension
An inner flexible roll seal and waveguide extension reduce air leakage and high-frequency resonances in an electrodynamic transducer.
- Speaker Damper Deformation Prevention for Slim Diaphragm Rigidity
A speaker damper integrates symmetrical metal plates with downward protruding deformation prevention members to reinforce the diaphragm.
- Annular Damper with Concentric Corrugations for Slim Transducer Design
Concentric corrugations in an annular damper stabilize the diaphragm while maximizing axial excursion space within a compact transducer assembly.
- Loudspeaker Signal Wire Curvature for Compact Housing Wiring
Curved signal wires navigate limited housing volume to prevent diaphragm interference and improve acoustic properties.
- Constrained Acoustic Modulator Loudspeaker Enclosure Tuning
A passive radiator chamber cancels resonances and vibrations to improve mid-bass frequency response in compact sealed enclosures.
- Planar Loudspeaker Centering via Elastic Stroke Sections
Elastic stroke sections replace magnetic fluids to center the drive unit, reducing material outlay while preventing tilting.