Title:
FLAT ROTARY ELECTRIC GENERATOR
Document Type and Number:
WIPO Patent Application WO2004064223
Kind Code:
B1
Abstract:
A flat rotary electric generator includes at least one toroidal coil structure for cutting magnetic lines to induce a current and at least one disc-shaped magnetic pole structure oriented parallel to the helical coil structure. If multiple toroidal coil structures and disc-shaped magnetic coil structures are included, the toroidal coil structures and disc-shaped magnetic coil structures are arranged in alternating manner. The toroidal coil structure and disc-shaped magnetic pole structure are not provided with a permeable material. When either the toroidal coil structures or the at least one disc-shaped magnetic pole structure is rotated by an external force, the toroidal coil structure cuts the magnetic lines passing therethrough to generate an induced current.
Inventors:
YEH SHOW-JONG
TU YU-TA
TU YU-TA
Application Number:
PCT/US2004/000013
Publication Date:
December 16, 2004
Filing Date:
January 13, 2004
Export Citation:
Assignee:
SUNYEN CO LTD
International Classes:
H02K3/04; H02K3/28; H02K21/24; (IPC1-7): H02K21/12
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