Anisotropic Sheet Metal.
Abstract
An improvement for a linear vibration motor reduces internal eddy current losses and the consequent problems associated with overheating. The coaxially disposed stator and reciprocator poles each are mounted on a stator shell and a reciprocator shell respectively. Both the shells are fashioned from magnetic metal laminates, each layer of which is provided with a multitude of slots aligned in the direction of the magnetic flux paths. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 28, 1977
- Accession Number
- ADD003880
Entities
People
- Frank R. Abbott
Organizations
- United States Department of the Navy