Page 413 - (DK) The Ultimate Visual Dictionary 2nd Ed.

MODERN PISTON AERO-ENGINES

MID WEST 90-HP TWIN-ROTOR ENGINE
Propeller-bolt Rotor-cooling Pipe clamp joint
collar Lubricating oil feed
air duct Rotor-cooling
Engine front air pump
Propeller drive flange Upper rubber anti-
mounting plate
vibration engine mount
Reduction Blanking plate Upper rotor-
cooling air
gearbox over air inlet
Carburettor duct
Generator
housing
Electric
cable

Front
bearing
mount Starter
motor
Oil pump drive Flywheel
shaft cover
Torsional Fuel drip
vibration damper
tray
Fuel pipe inlet Blanking plate Exhaust pipe flange Engine rear mounting plate
connection over exhaust port
Lower rubber anti-vibration engine mount
Starter ring
teeth
OUTPUT SHAFT OF A MID WEST ROTARY ENGINE
Balance weight Drive gear Oil seal
Front bearing spline spacer ring
Drive gear
Flywheel
retaining Rear bearing
thread Rotor
bearing Flywheel
Corner bolt Eccentric shaft
Fixed gear (stationary gear) Engine Outlet Water pump
mounting manifold cover and
Rotor tip seal oil pump
Rotor tip spring housing
Tip seal groove
Balancing drilling
Pump
Rotor gear drive
teeth shaft
Rotor side
seal Fixing stud
Side seal
Rotor spring Bolt hole
bearing Thermostat

Stud hole
Side seal Dowel hole Coolant jacket
Cooling Inlet manifold
fins groove Oil pump
ROTOR AND SEALS REAR HOUSING (REAR END-PLATE) WATER PUMP HOUSING
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