Apparatus and method of manufacturing coils
AssigneeSamsung Electronics Co., Ltd.
InventorCheol Jin Kim
Life of this patent
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Abstract
An apparatus and method of manufacturing coils allows an insulating coat to be uniformly formed on a coil to improve an operational reliability of the coil. The apparatus is configured to wind a wire around a winding core, and equipped with an adhesive supply unit to coat an adhesive on the wire to be wound around the winding core, allowing the wound wire to have a coil cohesive power. The method of manufacturing coils includes coating the adhesive on the wire, and winding the wire around the winding core. The adhesive may be coated on the entire wire or a part of the wire.
Claims22
An apparatus to manufacture coils, comprising:
- a winding core to be wound around with a wire;
- and
- an adhesive supply unit to coat the wire to be wound around the winding core with an adhesive to produce a coil.
A method of manufacturing coils, comprising:
- coating a wire with an adhesive;
- and
- winding the wire coated with the adhesive around a winding core to produce a coil.
A method of manufacturing coils, comprising:
- coating an entire wire with an adhesive;
- and
- winding the wire coated with the adhesive around a winding core to produce a coil.
A method of manufacturing coils, comprising:
- coating a part of a wire with an adhesive;
- and
- winding the wire around a winding core to produce a coil.
An apparatus to manufacture coils, comprising:
- a coil drum;
- a winding core;
- a wire unwound from the coil drum to be wound around the winding core;
- an adhesive supply unit to coat the wire to be wound around the winding core with an adhesive;
- and
- a contact pad installed under the adhesive supply unit to absorb the adhesive, while the wire passes under the adhesive supply unit and contacts the contact pad,
- wherein, the wound wire coated with the adhesive is wound around the winding core to produce a cohesive coil.
Dependencies are inferred from the claim text.