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Class Information
Number: 136/217
Name: Batteries: thermoelectric and photoelectric > Thermoelectric > Including a pilot burner
Description: Apparatus which includes a control burner for heating a junction.










Sub-classes under this class:

Class Number Class Name Patents
136/218 Having moving fluid (e.g., air, fuel, liquid, etc.) cooling means for cold junction 10
136/219 Thermocouple extends through fuel supply conduit 4
136/220 Thermopile-containing 7


Patents under this class:

Patent Number Title Of Patent Date Issued
8614392 Micro-combustion power system with dual path counter-flow system Dec. 24, 2013
8512034 Gas pilot burner assembly Aug. 20, 2013
7256344 Electrothermal device for ignition and flame detection in gas burners Aug. 14, 2007
6889095 Computer network adapted for industrial environments May. 3, 2005
6740806 Combined thermocouple and thermopile capable of generating multiple EMF signals May. 25, 2004
6701874 Method and apparatus for thermal powered control Mar. 9, 2004
5393350 Thermoelectric generator and magnetic energy storage unit Feb. 28, 1995
4984981 Heater with flame powered logic supply circuit Jan. 15, 1991
4767467 Apparatus and method for use in thermoelectric power generation Aug. 30, 1988
4711971 Thermoelectric Si-Ge alloy composition Dec. 8, 1987
4421942 Thermocouple mounting system Dec. 20, 1983
4404420 Combustion detecting element Sep. 13, 1983
4203779 Flame detection thermocouple May. 20, 1980
4173498 Heat gathering and conducting device for thermocouple sensors Nov. 6, 1979
4155776 Electrical heat sensing element, and method of its manufacture, particularly for gas burning appliances May. 22, 1979
4128734 Thermocouple and mounting therefor Dec. 5, 1978
4021268 Thermocouple assembly with a sheath May. 3, 1977
3989547 Thermoelectric generator having a resiliently mounted removable thermoelectric module Nov. 2, 1976
3980504 Thermocouple structure Sep. 14, 1976
3930891 Pilot burner thermocouple apparatus Jan. 6, 1976
3930892 Replacement thermocouple apparatus for a pilot burner Jan. 6, 1976











 
 
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