Engineering:Engels MI

From HandWiki
Engels MI
Role fighter
Designer Y.R. Engels
First flight 1916
Introduction 1920
Retired 1920
Primary users Soviet Air Force
Imperial Russian Air Service
Number built 4

The Engels MI was a Russian floatplane/fighter developed in 1916. It was a parasol cantilever flying boat with a V-Section hull, and downswept wingtips incorporating flotation chambers.

Production history

In 1916 the Russian government expressed a need for a flying counter-float-plane against the German Albatros W 4. Y.E. Engels came up with the Engels MI, and after initial testing an order for 50 was placed on 27 April 1917. Only three were produced by October 1917, and as a result production quietly stopped.

Operational history

One aircraft survived the Russian Revolution, and was delivered to the Naval Aviation School at Nizhny Novgorod in 1920.

List of operators

 Russian Empire
  • Imperial Russian Air Service
 Soviet Union

Specifications

Data from The Complete Book of Fighters[1]

General characteristics

  • Crew: 1
  • Length: 7.5 m (24 ft 7 in)
  • Wingspan: 9 m (29 ft 6 in)
  • Wing area: 14.2 m2 (153 sq ft)
  • Empty weight: 385 kg (849 lb)
  • Gross weight: 555 kg (1,224 lb)
  • Powerplant: 1 × Gnome Monosoupape 9 Type B-2 9-cylinder air-cooled rotary piston engine, 75 kW (101 hp)
  • Propellers: 2-bladed fixed-pitch pusher propeller

Performance

  • Wing loading: 39.2 kg/m2 (8.0 lb/sq ft)
  • Power/mass: 0.18 hp/kg

Armament

  • Guns: 1 x fixed forward firing 7.62mm Maxim gun

References

  1. Green, William; Swanborough, Gordon (1994). The Complete Book of Fighters. London: Salamander. p. 193. ISBN 1-85833-777-1.