🚀 go-pugleaf

Maybe wrote in message <7otm59$rjv$1@news2.kornet.net>...
>Where can I see your invention drawing ?
>I search some newsgorup, but I failed.
>
>taesoo shin ��(��) �޽������� �ۼ��Ͽ����ϴ�...


Save your time.  Go wash something.  His diagrams are fuzzy enough that the
Chinese notations are barely legible.

There are two.  One depicts something that looks like a U-tube suspended
from each end by a matched pair of spring balances that hang from the ends
of a balance beam.  The U-tube apparently is to contain a fluid and a float
that is held under the fluid by a peculiar hook-shaped device that presses
on the inside upper surface at the arc of the tube.  I surmise that this is
to illustrate whatever principle is supposed to lie behind the device in
picture 2.

Picture 2 shows what appears to be an inner tube that has been suspended
from a pulley, and partially (~75%) filled with a fluid, resulting in a
shape similar to the U-tube. It also contains the same hook-and-float
arrangement that the first picture shows, but also supports an idler wheel
which is presumably where the excess energy is withdrawn.

Apparently taesoo shin feels that because the float displaces water on one
side of the U, the other side weighs more, and will pull the tube down on
that side of the pulley, rather than simply swinging to an equilibrium point
where the center of mass of the arrangement is below the axis of the pulley
wheel.

If you are really interested, e-mail me and I will rescan and attach as jpg
files the pictures I downloaded.

Basically, it is just another "overbalanced wheel," but less creative than
most (like the classic magnetic Ferris wheel.)  Unfortunately, shin is in
absolute denial that he may have overlooked something or made an error
(despite all the information he has received through this and other
newsgroups), and has yet to act on my suggestion to build a working model.


Tom Davidson
Aurora, CO