Paper flying toy

Abstract

A reusable remote-controlled electric unit, comprising: a battery; a receiver connected with said battery, said receiver receiving control signals from a ground transmitter; and a drive train, said electric unit capable of detachably connecting to flying objects paper models.

1 . A reusable remote-controlled electric unit, comprising:
 a power source;   a receiver connected with said power source, said receiver receiving control signals from a ground transmitter; and   a drive train,   
       said electric unit capable of detachably connecting to flying objects paper models. 
     
     
         2 . The electric unit of  claim 1 , wherein said control signals comprise at least one of thrust and yaw commands. 
     
     
         3 . The electric unit of  claim 1 , wherein said power source comprises a rechargeable battery. 
     
     
         4 . The electric unit of  claim 1 , additionally comprising connecting means for detachably connecting to a flying object paper model. 
     
     
         5 . The electric unit of  claim 1 , wherein said receiver is based on one of IR and radio frequencies. 
     
     
         6 . The electric unit of  claim 1 , wherein said drive train comprises:
 a motor connected with said receiver;   a rudder actuator connected with said receiver;   a rudder connected with said rudder actuator; and   a propeller connected with said motor.   
     
     
         7 . The electric unit of  claim 6 , wherein said motor is mounted on one side of a planar body spanning the longitudinal axis of said electric unit. 
     
     
         8 . The electric unit of  claim 6 , wherein said motor is mounted at a horizontal angle to a planar body spanning the longitudinal axis of said electric unit. 
     
     
         9 . The electric unit of  claim 6 , wherein said power source, said receiver and said motor are encased in a hollow box. 
     
     
         10 . The electric unit of  claim 6 , wherein said power source, said receiver and said motor are encased in a hollow tube. 
     
     
         11 . The electric unit of  claim 10 , wherein said hollow tube is slideably mounted within a cylindrical clip. 
     
     
         12 . The electric unit of  claim 6 , wherein said motor is moveable along the longitudinal axis of said electric unit. 
     
     
         13 . The electric unit of  claim 6 , wherein said motor is mounted at a downwards slanting angle. 
     
     
         14 . The electric unit of  claim 6 , wherein said propeller is mounted in a cylindrical duct. 
     
     
         15 . The electric unit of  claim 1 , wherein said drive train comprises vertical rotors. 
     
     
         16 . The electric unit of  claim 1 , wherein said drive train comprises:
 two motor connected with said receiver; and   two propellers connected with said receiver,   
       said electric unit capable of detachably connecting to flying objects paper models. 
     
     
         17 . A reusable electric unit, comprising:
 a power source;   a motor connected with said power source; and   a propeller connected with said motor,   
       said electric unit capable of detachably connecting to flying objects paper models. 
     
     
         18 . The electric unit of  claim 17 , wherein said power source comprises one of a battery and a capacitor. 
     
     
         19 . The electric unit of  claim 17 , additionally comprising a static rudder. 
     
     
         20 . The electric unit of  claim 17 , wherein said power source and said motor are encased in a hollow tube. 
     
     
         21 . A model flying object comprising:
 a folded sheet of paper comprising a crease;   a reusable electric unit mounted in said crease; and   attaching means for detachably attaching said electric unit to said folded paper sheet.   
     
     
         22 . A method of transforming a sheet of paper into a controlled flying objects, comprising the steps of:
 folding the paper sheet so as to create a crease in the middle thereof;   mounting a reusable electric unit in said crease; and   detachably attaching said electric unit to said folded paper sheet.