Проект "Колесо 21 века".Автор Григорьев

Борис

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Project «The 21st CENTURY WHEEL»

EPIKOL – WHEEL OF THE 21st CENTURY

Inventor and the project’s author Boris Grigoriev

Проект "Колесо 21 века"

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What is it?

Epicycloid (from the Greek

words ὲπί — on, above, at and

κυκλος — circle,

circumference) — a plane

curve produced by a point on

the circumference of a circle

which rolls on the

circumference of another

circle.

To transfer various liquids,

gases, loose, viscous and

other materials.

To use energy of natural

streams.

To rotate pneumo- and

hydraulic actuators.

To move water transport.

To achieve these goals

the mankind - long

before Archimedes -

tried to use ...

WHEEL … adjusting various

working parts to it

various …

Rotor

Flow rate m3/hour

Flow

Direction of movement of working vanes

The area of working vanes The vanes moving against a stream Force action shoulder

Vane pump of unitary action 1, 3 -

housings, 2 - a contact point, 4 - a rotor,

5 - a vane, 6 - case, 7 - a groove, 8 - a

spring

An epicycloidal machine of the same

size.

Higher efficiency of units

Smaller overall dimensions => less material expenses

Manufacturability and simplicity of assembling

Ecological compatibility of devices – less noisy, less speedy etc.

The big working volume of the chamber in comparison with analogs

Simplicity of service in comparison with dynamic units

In comparison to vane devices

Presence of a high dynamic component

Large volume of the chamber that provides high efficiency at a high pressure

Essentially smaller angle of attack and progress of vanes in relation to the inlet port allows to move medium of more viscous, bulk materials and also reduce cavitation

Absence of a face friction between vanes and a starter excludes deterioration of vanes and losses on a friction

Russian patent issued

28 international patents issued

Mechanism’s prototype tested at KRYLOV SHIPBUILDING

CENTRAL RESEARCH INSTITUTE (SPb)

Tests results confirm high potential of the invention

Industrial Units are manufactured, tested and are

operating with high efficiency