Manufacture method of magnetic coil in wireless charging system
AssigneeShenzhen Yichong Wireless Power Technology Co. Ltd
InventorsXiaojun PENG, Dezheng PAN, Changzheng LIU, Siming PAN, Tun LI, Dawei HE
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Abstract
A method for manufacturing a magnetic coil in a wireless charging system is disclosed. The coil may comprise a wire with a rectangular cross section. The method may include feeding a wire into a routing device which includes three winding wheels; routing the wire into a magnetic coil by changing positions of the winding wheels; and assembling the magnetic coil by pressing and attaching the magnetic coil to a coil holder.
Claims9
A method for manufacturing a magnetic coil in a wireless charging system, wherein the coil comprises a wire with a rectangular cross section, the method comprising:
- feeding a wire into a routing device which includes three winding wheels;
- routing the wire into a magnetic coil by changing positions of the winding wheels;
- and
- assembling the magnetic coil by pressing and attaching the magnetic coil to a coil holder.
A routing device for routing a wire to form a magnetic coil, comprising:
- a guide device for guiding the wire,
- three winding wheels, and
- three dabbers, wherein each dabber matches with one winding wheel.
Dependencies are inferred from the claim text.