| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor which minimizes power consumption by using a lot of permanent magnets, different from a conventional motor. SOLUTION: A rotor is made by arranging many sheets of permanent magnets and aluminum alternately. At this point, they are arranged so that they may be gradually powerful such as 100-200-300 gauss as shown in the figure. Electromagnets X are arranged around a rotor to make a motor. The current application to the electromagnets is set in the range of 2400 to 100 gauss, and when a 2400 gauss part and an electromagnet X meet with each other, an S pole is generated in the electromagnet, and it repels the S pole of the rotor and rotates. COPYRIGHT: (C)2007,JPO&INPIT
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