Airplane powered by vehicular motor

• US 4,605,185 A
• Filed: 10/17/1983
• Issued: 08/12/1986
• Est. Priority Date: 10/17/1983
• Status: Expired due to Fees

• Current Assignee: Daniel Reyes
• Original Assignee: Daniel Reyes
• Inventors: Reyes, Daniel
• Primary Examiner(s): Barefoot, Galen L.
• Assistant Examiner(s): Corl, Rodney
• Application Number:
  US06/542,461
• Time in Patent Office: 1,030 Days
• Field of Search: 244/53 R, 244/60, 244/62, 244/58, 244/55, 180/65.2, 180/7.4
• US Class Current: 244/60
• CPC Class Codes: B64D 27/24 using steam or spring force jet aircraft B64D27/16
• CPC Class Codes: B64D 35/00 Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
• CPC Class Codes: Y02T 50/60 Efficient propulsion technologies, e.g. for aircraft

Abstract

A motor-generator powered airplane is provided and consists of an internal combustion engine that drives an electric generator. Two transformers are electrically connected to the generator and are each electrically connected to an electric motor. Each electric motor drives a propeller so that the airplane can fly. An emergency battery is connected between the generator and the transformers so that in case of a failure of the engine the battery will supply electricity to continue operation of the electric motors.

Claims

1. A motor generator powered airplane which comprises:

(a) an internal combustion engine having a drive shaft, said engine mounted in the tail of the fuselage of the airplane;

(b) an electric generator mounted within the fuselage of the airplane;

(c) means for driving said generator from said engine;

(d) two transformers mounted symmetrically within the fuselage of the airplane in alignment with the wings, each said transformer electrically connected to said generator;

(e) two electric motors, each said motor having a drive shaft, mounted symmetrically within a wing of the airplane and electrically connected to one said transformer;

(f) two propellers, each said propeller rotatably mounted symmetrically to a wing of the airplane, parallel to each motor;

(g) a starter mounted to said engine;

(h) a pilot'"'"'s instrument panel in a cockpit of the airplane electrically connected to said starter and said transformer so that the pilot can start and stop said engine and control speed of said propellers when needed, wherein said means for driving said generator from said engine comprises;

(i) a pulley having a pulley shaft and a large spur gear, said pulley attached to the drive shaft to said engine;

(j) a small spur gear driven by the large spur gear;

(k) a multi gear box having an inlet gear shaft and an outlet gear shaft, the inlet gear shaft attached to said small spur gear and the outlet gear shaft driving said generator, wherein said means for driving each said propeller from said motor comprises;

(l) a large spur gear attached to the drive shaft of said motor;

(m) a small spur gear driven by said large spur gear; and

(n) a multi gear box having an inlet gear shaft and an outlet gear shaft, the inlet gear shaft attached to said small spur gear and the outlet gear shaft driving said propeller, wherein said multi gear box comprises;

(o) a first spur gear mounted to the inlet gear shaft;

(p) a first pinion and second spur gear rotatably mounted within said gear box, said first pinion driven by said first spur gear; and

(q) a second pinion mounted to the outlet gear shaft, and second pinion driven by said second spur gear.