A HIGH EFFICIENCY DC&period MOTOR

WIPO Patent Application WO/2003/069764

A1

The present invention relates to a kind of high efficiency DC motor which is composed of a control module and a motor with a interior magnet. The said motor with a interior magnet is manufactured in such a way that a shaft is past through the magnet, then they are fixed into a nonmetallic magnet basis, on the outside of the said nonmetallic magnet basis, three canonical slots are arranged at same intervals, which are used to engage with the silicon steel plate units stacked with some silicon steel plate, magnetic coils are wound around the said silicon steel plate units, the acting force produced by the said magnetic coils works on the said silicon steel plate units, further, to form a three−phase DC motor&semi the said control module, which is used to actuate and control the movement of the said motor and it's direction is connected in series with the said motor and moves together with the said motor, whereby, the DC motor can provide the user with bigger force to be made use of.

WO/2005/107038	DUST CORE AND MANUFACTURING METHOD THEREOF
WO/2021/094491	MEDIA GAP MOTOR, IN PARTICULAR FOR A TURBOCHARGER

KUO YI-YU (CN)

PCT/CN2001/001614

August 21, 2003

December 10, 2001

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KUO YI-YU (CN)

H02K1/14; H02K23/62; H02K5/128; (IPC1-7): H02K23/20

WO2001037407A1

2001-05-25

CN88200148U	1988-11-09
CN1303165A	2001-07-11
EP0753931A1	1997-01-15

CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (Bldg. B Tsinghua Tongfang Hi-Tech Plaza, No. 1, Wangzhuang Rd, Haidian District Beijing 3, CN)

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