Arrangements for obtraining electrical energy from radioactive sources (e.g., from radioactive isotopes, nuclear or atomic batteries) [g21h-1/00] *** (fusion reactors dig. 1+; nuclear reactors dig. 5+) > Cells in which radiation of disintegration heats a thermoelectric junction or a thermionic converter [g21h-1/10] *** (devices where heating occurs from fission reactions dig. 39; discharge tubes functioning as thermionic generators h01j-45/00; thermoelectric devices comprising a junction of dissimilar materials h01l-35/00) > Cells provided with thermionic generators [g21h-1/10c] > Patents - Class: 976/DIG.417

Browse by:

Browse by Category: Main > Physics

Class Information
Number: 976/DIG.417
Name: Nuclear technology > Arrangements for obtraining electrical energy from radioactive sources (e.g., from radioactive isotopes, nuclear or atomic batteries) [g21h-1/00] *** (fusion reactors dig. 1+; nuclear reactors dig. 5+) > Cells in which radiation of disintegration heats a thermoelectric junction or a thermionic converter [g21h-1/10] *** (devices where heating occurs from fission reactions dig. 39; discharge tubes functioning as thermionic generators h01j-45/00; thermoelectric devices comprising a junction of dissimilar materials h01l-35/00) > Cells provided with thermionic generators [g21h-1/10c]
Description:

Patents under this class:

Patent Number	Title Of Patent	Date Issued
4047093	Direct thermal-electric conversion for geothermal energy recovery	Sep. 6, 1977
4008407	Nuclear thermionic converter	Feb. 15, 1977
3932776	Cold fuel thermionic converter	Jan. 13, 1976

Recently Added Patents

Systems and methods of analyzing changes and data between hierarchies

Method for geophysical and geological interpretation of seismic volumes using chronological panning

Solar powered and illuminated tombstone

Methods of reducing mucus in airways

Bank note processing device and authenticating method

Method for playing a lottery game having a redemption chain with an enhanced prize

Randomly Featured Patents

Method and apparatus for a design for test, parallel block write operation

Process for reducing the lime consumption in sugar beet juice purification

Electrical circuit panel with conductive bridge plate over a non-solderable surface area

Deceleration control of a personal transporter

Interference prevention communication control system and communication method

Heat spreader having holes for rivet-like adhesive connections

Equipment sets and system for the sequential administration of medical liquids at dual flow rates

Joint automatic demosaicking and white balancing

Collar construction

© 2006-2011. PatentGenius.com All Rights Reserved.