Electrical Transducers TRIZ Cases

Segmenting the transducer into a fixed magnet and detachable coil reduces calibration time while preventing MRI-induced demagnetization.

A balanced electromagnetic transducer uses a flexible component to generate static magnetic flux across minimal air gaps.

Automated impedance testing reduces sterile field verification time by comparing measured values against predetermined ranges.

A display module generates sound through electromagnetic vibration using a coil and magnet assembly integrated within the screen structure.

Embedding a high-damping motor support in the disk drive base absorbs mechanical shocks, resolving poor vibration damping in cast aluminum structures.

Suspends receiver and centers microphone inlet on faceplate line of minimal vibrational sound pressure to resolve acoustic gain instability.

A test system exposes implantable medical devices to static and gradient magnetic fields to measure induced mechanical vibrations.

Welding a side washer bent portion to the conductive plate replaces unreliable glue bonding, preventing component loosening under environmental stress.

Tapered air gap geometry compensates for non-linear magnetic flux across the air gap, reducing distortion artifacts while maintaining low power consumption.

Single transducer drives remote pads via flexible conducting elements and a switchable connector, reducing cost of multi-location tactile feedback.

Magnetic seed and cap layers reduce effective shield-to-shield spacing in magnetic sensor assemblies.

Form-fitting recesses position magnetic pole plate packets without adhesive, eliminating curing steps and reducing manufacturing complexity.