Rolling magnetic friction electricity generator

Details Rolling magnetic friction electricity generator Rolling magnetic friction electricity generator

1986-03-28

1988-06-21

Duggan, Donovan F.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 82, 310 83, H02K 706

Patent

active

047527064

ABSTRACT:
In accordance with the invention the magnetic friction force is overcome by a rolling motion whereby there is physical contact between the field magnets and the core. As experiments show, reversal of magnetic flux polarity on and in a ferromagnetic object was 14 times less difficult to realize by such rolling motion. Because full contact is realized between field magnets and winding cores, a greater flux density is produced by the magnetic circuit. The above concept introduces a whole new breed of distinctly different rolling motion electricity generators.

REFERENCES:
patent: 2703370 (1955-03-01), Steensen
patent: 3168665 (1965-02-01), Holper
patent: 3322984 (1967-05-01), Anderson

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