Method for manufacturing charging coil
A manufacturing method and charging coil technology, applied in coil manufacturing, transformer/inductor coil/winding/connection, circuit, etc., can solve the problems of large gap of charging coil, complicated manufacturing method, complicated operation, etc.
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[0040] Attached below Figures 1 to 11 The present invention is described in further detail.
[0041] The invention discloses a charging coil stamping manufacturing method, which includes the following steps:
[0042] Step S1: Stamping the copper foil, stamping out the overall spiral arc-shaped copper wire on the copper foil, and leaving a connecting point 201 between the arc-shaped copper wires, the connecting point 201 connects the arc-shaped copper wire and the copper foil the bodies 204 are connected together;
[0043] Step S2: Fix the arc-shaped copper wire on the copper foil, and fix the arc-shaped copper wire and the copper foil body 204 together;
[0044] Step S3: cutting off the connecting point 201, and connecting the arc-shaped copper wires to form a continuous helical coil.
[0045] After the punching operation, a part area will be reserved, that is, there will be a connecting point 201 between the arc-shaped copper wires. The connecting point 201 is used to con...
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Abstract
Description
Claims
Application Information
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