The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 2020
Filed:
Feb. 09, 2018
Hyoseong Electric Co., Ltd., Busan, KR;
Jingeun Jung, Busan, KR;
Hyoseong Electric Co., Ltd., Busan, KR;
Abstract
A winding method for a BLDC motor is disclosed. The winding method is configured to successively wind two magnetic wires across each core slot and its adjacent core slot (over two pitches) in a brushless direct current (BLDC) motor including a U-phase winding, a V-phase winding, a W-phase winding and a GND winding, 12 core slots, and a ground terminal. The winding method includes: a first step of moving and winding the magnetic wires; a second step of moving and winding the magnetic wires; a third step of moving and winding the magnetic wires; a fourth step of moving, winding, moving, and cutting the magnetic wires; a fifth step of moving and winding the magnetic wires; and a sixth step of moving the magnetic wires, passing the magnetic wires through an adjacent core slot and the ground terminal, and moving and cutting the magnetic wires.