Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Cyclical energy transfer method and apparatus










Image Number 3 for United States Patent #4022025.

This is a method and apparatus for practicing the method, for the utilization of geothermal energy for the production of power, wherein a fluid (stream and/or hot liquid, or the like) from a geothermal aquifer is brought up the surface of the Earth through several wells of a group, and returned as condensate after passing through an energy extractor through another well, or wells of the group, and wherein a reversible flow arangement is provided whereby the fluid may be taken from different wells and utilized with the condensate going back through different wells successively and in turn by means of which salt deposits are eliminated, the heat of the aquifer is maintained, and maximum energy exraction is achieved.








 
 
  Recently Added Patents
Support for a portable electronic device
Interferer region identification using image processing
Methods and apparatus for voltage selection for a MOSFET switch device
Liquid crystal display device with a control mechanism for eliminating images
Resin composition and display device using the same
Image processing unit, image processing method and program
Cooking tray
  Randomly Featured Patents
Plasma display panel, and apparatus and method for driving the same
Separator passage structure of fuel cell
Communication apparatus, communication method, and program
Integrated price and volume display of market traded securities using price-volume bars
Semiconductor device
Electromagnetic counter
Fluid pressure operable brake actuators with fluid operable brake sock and release
Via structures and semiconductor devices having the via structures
Shock-absorbing resilient coupling
Intelligent hypersensor processing system (IHPS)