Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Thermalling sailplane turn indicator










Image Number 2 for United States Patent #4506847.

A thermal indicator with a sensor (28) mounted over the wing stubs (12, 13) of a sailplane to detect relative movement therebetween due to bending moments applied to the wings on meeting a thermal and a processor of the sensor signals to generate signals indicative of the direction to be turned to enter the thermal. The processor signals are suitably displayed to indicate thermal strength, and left or right directions to enter the thermal.








 
 
  Recently Added Patents
Alterable account number
Account managing device, image processing system, and storage medium
Solid-state image capture device and image capture apparatus
Scale information for drawing annotations
Exposure method, exposure apparatus, and method for producing device
Piperazinyl methyl phenyl cyclohexane compound
Transaction finance processing system and approach
  Randomly Featured Patents
Liquid soap dispensing system
Dessert banana plant named `FHIA-26`
Method of controlling defects of a silicon single crystal
Inserting device of artificial blood stent
Transfer apparatus and image bearing apparatus using same having transfer means for contacting a backside of a transfer material
Apparatus and method for image processing, and program
Pliers
Apparatus for opening containers
Surface pattern for sheet goods
Concurrent programming apparatus and method for electronic devices