Plain-English summary
Problem
How can vibration in electric motors and rotors be reduced?
Solution
wearable electronic device is provided.
Key novelty
The wearable device includes a bracket, a printed circuit board that at least partially faces a first surface of the bracket, a sound sensor structure disposed on a second surface of the bracket, a biometric sensor structure that overlaps the first surface of the bracket with respect to a direction that is perpendicular to the printed circuit board and a damping structure interposed between the biometric sensor structure and the printed circuit board.
Applications
Motor mountsEquipment isolationCompact machinery
Relevant search intents
damping