Invention Grant
- Patent Title: Magic spheres assembled from conically magnetized rings
- Patent Title (中): 锥形磁化环组装的魔术球体
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Application No.: US12931634Application Date: 2011-01-31
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Publication No.: US08134442B1Publication Date: 2012-03-13
- Inventor: Herbert A. Leupold
- Applicant: Herbert A. Leupold
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Secretary of the Army
- Current Assignee: The United States of America as represented by the Secretary of the Army
- Current Assignee Address: US DC Washington
- Agent Michael Zelenka; Stephen J. Harbulak
- Main IPC: H01F7/02
- IPC: H01F7/02
Abstract:
A group of magnetic strands are configured into a minimal number of solid magnetized toroidal rings with a conical magnetization direction and then aligned, stacked and assembled into a magic sphere magnetic structure. Each magnetized toroidal ring has predetermined dimensions to form the inner and outer surfaces of a spherical shell. The present invention also encompasses a magic sphere magnetic device with unsegmented solid magnetized toroidal rings and methods for assembling a magic sphere by stacking magnetized toroidal rings with a conical magnetic direction.
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