AERONAUTICAL ENGINE
M09
By I.C.P. Srl
I.C.P. Srl
PROJECT PHILOSOPHY
Side view
I.C.P. Srl
PROJECT PHILOSOPHY
Objectives:





Realization of an aeronautical piston engine
With high performances
Low fuel consumption
Low environmental impact
Aerobatic
I.C.P. Srl
PROJECT PHILOSOPHY
Top view
I.C.P. Srl
PROJECT PHILOSOPHY
Characteristics:




Innovative concepts application
Study of new patented system
Strictly aeronautical mentality
Combinig engineering theory and pratical
aeronautical experience
I.C.P. Srl
PROJECT PHILOSOPHY
Side view
I.C.P. Srl
THE PROJECT:






Component FEM verification
One piece crankcase
Design that simplifies assembly and installation
Easy bolt on installation
Light weight (160 Lbs Ready To Fly)
115 Hp
I.C.P. Srl
FEM ANALYSIS
MAIN CRANKCASE
I.C.P. Srl
FEM ANALYSIS
ENGINE ATTACHEMENT
I.C.P. Srl
FEM ANALYSIS
ATTACHEMENT DETAILS
CRANKCASE
I.C.P. Srl
CRANKCASE
maximum strenght at a minimum weight
MAIN CRANKCASE
I.C.P. Srl
CRANKCASE
GEAR BOX CRANKCASE
I.C.P. Srl
ARCHITECTURE
V 90° cylinder
 Displacement 75 cu inch
 4-stroke
 Integrated oil tank
 Small front section to allow a more
aerodynamic cowling

I.C.P. Srl
ARCHITECTURE
I.C.P. Srl
ARCHITECTURE
Narrow angle combustion chamber, angled
chamber roof
 Twin spark plug
 Best surface/volume ratio of the
combustion chamber to improve
combustion and fuel consumption

I.C.P. Srl
I.C.P. Srl
I.C.P. Srl
TIMING SYSTEM





Double overhead camshaft (4 valves per
cylinder) with Morse-tec chain
Differential rate gear reduction system
Automatical mechanical tensioner
Chain wear indicator (I.C.P. patent pending)
Automatic decompressor (for easy start) of the
exhaust valve
I.C.P. Srl
TIMING SYSTEM
4 VALVES FOR CYLINDER
I.C.P. Srl
TIMING SYSTEM
I.C.P. Srl
TIMING SYSTEM
I.C.P. Srl
COOLING SYSTEM
Liquid cooled
 Centrifugal pump
 Regulating thermostat
 Water/oil heat exchanger incorporated in
the oil tank

I.C.P. Srl
COOLING SYSTEM
I.C.P. Srl
COOLING SYSTEM
I.C.P. Srl
INVERTED FLIGHT
I.C.P. Srl
LUBRICATION





Dry sump
Inertial oil suction (I.C.P. patent pending), to
Guarantee oil flow in all flight attitude
Integrated oil tank and lubrication circuit
3 coaxial pumps ( 2 scavenger and 1 delivery)
2 oil filters: replaceable cartridge and a fixed
plastic mesh at inertial oil suction
I.C.P. Srl
LUBRICATION
LUBRICATION GULLIES
I.C.P. Srl
LUBRICATION
ALL TANK WITH INERTIAL OIL SUCTION
I.C.P. Srl
LUBRICATION
CARTRIDGE
FILTER
PLASTIC MESH
OIL FILTERS
I.C.P. Srl
LUBRICATION
OIL PUMPS
I.C.P. Srl
LUBRICATION SYSTEM
I.C.P. Srl
INVERTED FLIGHT
I.C.P. Srl
FUEL SYSTEM




Administrated directly by CAN line also
connected to the cockpit engine monitor
2 redundant system with continous self diagnosis
Primary system: Magneti Marelli electronic
injection with two Lamba probe
Secondary system: mechanical injection
carburator installed into the throttle body (I.C.P.
patent pending)
I.C.P. Srl
FUEL SYSTEM
THROTTLE BODY AND INJECTORS
I.C.P. Srl
GEAR REDUCTION SYSTEM
Gears with “long addendum” profile
 Dampener
 Overload clutch
 Gear reduction ratio 1:2.95

I.C.P. Srl
GEAR REDUCTION SYSTEM
I.C.P. Srl
IGNITION SYSTEM
Starter with rare earth magnetos
 Free wheel clutch
 Automatic exhaust valve compressor at
start

I.C.P. Srl
STARTER SYSTEM
I.C.P. Srl
GENERATOR
32 Amp three-phase generator