Technology
A number of innovative and still unpublished components
are integrated into the engine. This includes not only the
basic idea (energy in the form of compressed air), but
also the materials used and the technical design. In terms
of design, there is another innovative aspect, namely the
system of the rotary piston engine.
A bit of physics
The compression of gas causes the temperature increase
(hot air). The extension of a gas has a temperature
reduction result (cold air). This is the basic principle
by which the car works.
●Cycle of the
engine:
The engine is the atmospheric air by
the piston to 20 bar. It heats up the air at about 400 °
C.
●Lufteinspritzphase:
By precisely controlled air intake and
zimmertemperierte compressed air (from the air tanks).
●Expansion
phase:
The air injection in the 6-cylinder has a
pressure increase the effect of making the
rotary motion and the engine.
The Best of Aircar
Thanks to this unique system, the engine is in addition to
the use of motor vehicles for a range of other
applications. He has already been successful for boats,
Golfbuggys, stationary applications (energy storage in the
form of air pressure).
The advantages of the
air motor
-- Minimal friction (only 0.7 bar start printing)
-- 100% more powerful than any other "air engine"
-- Enormous torque of rotary piston
-- 100% umwelfreundlich where solar or wind power
"fueled".
-- Very compact only 20 kg
-- Almost wear
-- Driven at least 100,000 km
-- All bearing "luftgepolstert"
The only
internationally recognised
independent advice
Compared to similar projects was us the production stage
of a recognized wissenschatflichen companies confirmed.
This opinion was adopted by the state of Saxony
commissioned. |
And how does it work?
The car owes its great range kevlarummantelten the
multi-layer tanks 90,000 litres of the compressed air at
300 bar grasp. The extension of this compressed air in the
enclosed space (cylinder), the response to the piston and
thus creates the movement.
The air from the exhaust pipe outlet is even purer than
the air that was because they still filtered from the
injection. The exhausted air conditioning uses the cold
air. Since there is no combustion, and all the parts to be
stored bubble is a maintenance until all 100,000 km. The
engine is virtually wear. According to independent advice,
having run at least 5 million km.
The basic principle
The first chamber, the atmospheric air and condenses it.
The air will be forwarded to the next chamber, where these
high-pressure tanks from the injected. The chambers are
filled and successively bring to the Pistons in motion.
The extension of this mixture of outside air + compressed
air encounters the plunger and thus the vehicle with the
necessary energy. The engine needed to overcome the
friction only 0.7 bar pressure!
The main features of the
Aircar compressed air engine
| Displacement in CBM: |
600 cbm x 6
cylinder. |
| Maximum energy in
ch-CEE (KW-CEE): |
50 cv and 3500 rpm. |
| Maximum torque CEE
(Nm-CEE): |
12.6 800-1300 rpm. |
| Fuel supply: |
Electronic air
injection. |
| Maintenance
interval: |
All 100,000 km |
|
