The Quasiturbine (Qurbine) is a « Positive Displacement » turbine alternative.
Suitable as a double-circuits Rotary Motor or Expander
for compressed air, steam and other fluids,
or (later) as an advanced Internal Combustion Rotary Engine,
as well as (later) for Compressor of various thermodynamic cycles.
The Quasiturbine is a compact, low weight and high torque machine
with top efficiency, specially in power modulation applications.
The Quasiturbine is a pistonless Rotary Machine
using a deformable rotor whose blades (sides) are hinged at the vertices.
The volume enclosed between the blades of the rotor
and the stator casing provides compression and expansion
in a fashion similar to the familiar Wankel engine,
but the hinging at the edges allows higher compression ratio
and different time dependencies, while suppressing the Wankel rotor dead time,
and this without the complex rotor synchronization gears.
This chainsaw is shown only as a sample of 1.5
kW QT engine application.
The chainsaw is not available for sale at
this time.
For optimum efficiency and clean environment
under any load, torque, pressure, flow, power or RPM !
Quasiturbine MOTOR / EXPANDER suitable for AIR / GASES / STEAM
12 kW
QT5LSC (5 litre displacement)
and the
1.5 kW
QT.6LSC (600 cc displacement)
Pressure-flow energy conversion :
+/- 80 % of the perfect « single-stage theoretical expander ».
(Optimum all across the power range - No off-peak penalty)
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Quasiturbines Currently Manufactured
(Purchase order form on descriptive pages)
QT.6LSC
Academic kit
790 US $
(kit assembled and running)
1580
QT.6LSC
Pneumatic /
Steam 1.5 kW
2450
QT5LSC
Pneumatic /
Steam 12 kW
8900 US $
QT40LSC
Pneumatic /
Steam 100 kW
Later
For details and prices, see the
« PRODUCTS AVAILABLE » section in the left column.
Air freight available worldwide.
(Custom exempted within North America NAFTA zone). |
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Typical comparison:
Engine displacement versus the Total engine volume
4 strokes engine type
Unit displacement
Engine volume
Piston
1
15 to 25
Wankel
1
10 to
15
Quasiturbine
1
1.5 to 5
The Quasiturbine is a positive
displacement turbine
with a total displacement near the engine volume
(Imagine one day, a 3 litres car engine into a
3 litres volume!)
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Quasiturbine
mirror at
www.kyotoengine.com
USA at
www.qtusa.com
Quasiturbine # 10 of the « very best clean energy technologies » !
Quasiturbine has no vane
Unlike vane pumps, which vane extension is important and against which
the pressure acts to generate the rotation, the Quasiturbine contour seals have an
imperceptible extension and the rotation does not result from pressure against these seals.
The vane geometry does not allow high compression ratio at TDC (top dead center), while Quasiturbine does,
and this is why QT is efficient (less pressure charging losses), and this is why there is no vane combustion engine.
Quasiturbine publishes « efficiency data ».
Quasiturbine Explained Simply
Youtube Video Channel
Quasiturbine
Homepage
continues...
La Quasiturbine est une Machine Rotative à Losange Déformable (MRLD),
Pulswer, MRLD, Ambert, gipa, génissieux
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