Charger
First Claim
1. A charger performing accelerated varying electromagnetic field to produce mass inductive current for power, comprising:
- a separate casing defining an opening, a cover enveloping the opening;
a slider being received in the casing and including a fixing plate, a metal base assembled on a side of the fixing plate, and rolling elements on corners of the fixing plate, the metal base forming a plurality of shafts thereon;
a coil set being received in the casing and having a plurality of coils surrounding the shafts of the metal base;
a magnet set being assembled on a bottom of the casing and being spaced a predetermined distance from the slider, the magnet having a plurality of magnets; and
buffers being received in the casing and located at opposite sides of moving path of the slider for providing reset force of the slider after displacement;
wherein magnetic field varies quickly between coils of the coil set and magnets of the magnet set when the slider slides, thereby producing mass inductive current.
1 Assignment
0 Petitions
Accused Products
Abstract
A charger is received in a portable electronic product, and electrically connects with internal circuit of the portable electronic product or outside charges the portable electronic product. The charger has a slider, a coil set assembled on the slider, and a magnet set. The magnet set is spaced a predetermined distance from the slider. Magnetic field varies quickly between coils of the coil set and magnets of the magnet set when the slider slides, thereby producing mass inductive current for power of the portable electronic product. And the charger is not constrained of special place and does not pollute the environment.
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Citations
13 Claims
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1. A charger performing accelerated varying electromagnetic field to produce mass inductive current for power, comprising:
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a separate casing defining an opening, a cover enveloping the opening;
a slider being received in the casing and including a fixing plate, a metal base assembled on a side of the fixing plate, and rolling elements on corners of the fixing plate, the metal base forming a plurality of shafts thereon;
a coil set being received in the casing and having a plurality of coils surrounding the shafts of the metal base;
a magnet set being assembled on a bottom of the casing and being spaced a predetermined distance from the slider, the magnet having a plurality of magnets; and
buffers being received in the casing and located at opposite sides of moving path of the slider for providing reset force of the slider after displacement;
wherein magnetic field varies quickly between coils of the coil set and magnets of the magnet set when the slider slides, thereby producing mass inductive current. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A charger adapted for being assembled in a portable electronic product and electrically connecting with internal circuit of the portable electronic product, comprising:
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a slider being received in the portable electronic product, and including a fixing plate, a metal base assembled on a side of the fixing plate, and rolling elements on corners of the fixing plate, the metal base forming a plurality of shafts thereon;
a coil set being received in the portable electronic product and having a plurality of coils surrounding the shafts of the metal base; and
a magnet set being received in the portable electronic product and being spaced a predetermined distance from the slider, the magnet having a plurality of magnets;
wherein magnetic field varies quickly between coils of the coil set and magnets of the magnet set when the slider slides, thereby producing mass inductive current. - View Dependent Claims (10, 11, 12, 13)
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Specification