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1. (WO2017152588) HORIZONTAL SPRING MOTOR

Pub. No.:    WO/2017/152588    International Application No.:    PCT/CN2016/096476
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Aug 25 01:59:59 CEST 2016
IPC: H02K 33/02
Applicants: HUANG, Bazi
黄拔梓
Inventors: HUANG, Bazi
黄拔梓
Title: HORIZONTAL SPRING MOTOR
Abstract:
A horizontal spring motor, comprising a housing (1), an output shaft (2), an iron core (3), alnico magnets (4), and springs (5). The output shaft (2), the iron core (3), the alnico magnets (4), and the springs (5) are all provided inside the housing (1), and the iron core (3) is fixed on the output shaft (2); a slot is provided on the iron core (3), and a winding (6) is wound on the slot; the upper and lower ends of the output shaft (2) are respectively provided with an upper bearing (7) and a lower bearing (8), and an outgoing wire positioning frame (15) is mounted between the upper bearing (7) and the iron core (3); a spring fixation frame (9) is provided on the upper bearing (7), a bearing position is provided on one surface of the spring fixation frame (9), and a spring assembling position is provided on the other surface of the spring fixation frame (9); and the spring (5) and the upper bearing (7) are respectively fitted to the spring assembling position and the bearing position. Four groups of magnets are provided inside the housing of the horizontal spring motor, two groups of the magnets have opposite magnetic fields, and the iron core continually swings left and right under the effect of the magnetic field force. The horizontal spring motor has a simpler structure and lower noise as compared with conventional direct current motors.