Miniature generator
AssigneeChin-Lung Liao
InventorsChin-Lung Liao, Yi-Chih Chen
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Abstract
A miniature generator includes a carrier having a tubular shaft on the inside, a substantially C-shaped permanent magnet mounted on the tubular shaft inside the carrier, a match mounted on the tubular shaft inside the carrier and joined to the permanent magnet to keep the permanent magnet in a slightly unbalanced condition for allowing rotation of the permanent magnet upon movement of the carrier by an external force, and a winding holder sleeved onto the carrier and having wound thereon multiple windings for inducing an induction current upon rotation of the permanent magnet in the carrier.
Claims3
A miniature generator comprising:
- a carrier, said carrier comprising a shaft;
- a permanent magnet mounted on said shaft inside said carrier, said permanent magnet having a center through hole coupled to the shaft of said carrier and a peripheral notch;
- a match mounted on said shaft inside said carrier and joined to said permanent magnet to keep said permanent magnet in a slightly unbalanced condition for allowing rotation of said permanent magnet upon movement of said carrier by an external force, said match having a center through hole coupled to said shaft of said carrier;
- and
- a winding holder sleeved onto a periphery of said carrier, said winding holder having wound thereon multiple windings for inducing an induction current upon rotation of said permanent magnet in said carrier.
Dependencies are inferred from the claim text.