| 摘要 |
The flywheel for generators and motors obtains magnetic acceleration efficiency with a nominal speed for high revolution and its inertial force. A steel disk body (1) is divided by an X- X' line into two polar sections (2,2') to be further divided by a Y- Y' line into parts (A,B,A',B'). The front parts (A,A') are each provided with an arc cut line (3) having four fingers (3a,3b,3c,3d) and working points (3'",3"") of a force branching point (3), from which a cut line (4) starts to have three fingers (4A,4B,4C) and three corners (4',4"",4'"). The distributive regions for respective front and rear parts are each formed with cut lines (5,6,7,8,9) to obtain a magnetic acceleration efficiency for the centrifugal force of the front part and also obtain a normal revolution efficiency of the body (1) for the centrifugal force of the reat part. Rims (12,12') provided on the peripheral edges of the top and back sides each have respective wings (13,13') and a guide path (14) to reinforce the inertial force and the revolution of the body (1).
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