Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Apparatus for training the telecontrol of a model helicopter or the like










Image Number 4 for United States Patent #4120099.

This disclosure is directed to an apparatus for training a person to remotely control a powered model helicopter and includes from top to bottom an assembly plate, an upper plate, a frame and a base plate with a plurality of supports supporting the frame from the base plate, a generally upright telescopic support carried by the base plate and passing through apertures of the frame and upper plate, and a universal joint connection between an upper end portion of the generally upright telescopic support and the assembly plate whereby a powered helicopter secured to the assembly plate is capable of roll, yaw and pitch motions which can be controlled by conventional remote controls to train a person to control the model helicopter.








 
 
  Recently Added Patents
Switching device and electronic apparatus using the same
Vibration power generator and vibration power generation device, and communication device and electronic equipment with vibration power generation device
Self-assembled, micropatterned, and radio frequency (RF) shielded biocontainers and their uses for remote spatially controlled chemical delivery
Commissioning incoming packet switched connections
Frequency offset estimation apparatus and method of OFDM system
Fluid discrimination device
Spatially pre-processed target-to-jammer ratio weighted filter and method thereof
  Randomly Featured Patents
Combined active and passive armor system
Apparatus and method for protective atmosphere induction brazing of complex geometries
Constant current source and battery charger
Method for manufacturing a semiconductor device that includes planarizing with a grindstone that contains fixed abrasives
Optical information recording medium on which a visible display having a stereoscopically view effect and a depth viewing effect can be made
Data routing in a communication network
Colostomy bag
Power steering valve with two spools of different size to compensate unbalanced cylinder
Control system for an automatic transmission having shift points based on part throttle positions which are used when engine speed is lowered below an adjustable minimum engine speed setting
Self aligned lapping guide for inductive record heads