TINY THERMAL LITHIUM CURRENT SOURCE Russian patent published in 2015 - IPC H01M6/00 

FIELD: electricity.

SUBSTANCE: invention relates to the electric industry and can be used in production of thermal chemical lithium current sources. According to the invention along the lateral surface of the unit of electrochemical elements the ultrathin pyrotechnic heater is laid, and between anodic and pyrotechnic tablets of the unit of electrochemical elements the heat-retaining conductive disks with the diameter equal to the diameter of the unit of electrochemical elements, and with the thickness, amounting 0.25-0.35 from the thickness of the anode tablet are installed.

EFFECT: development of the tiny thermal lithium current source which is characterised by comparability of thickness and diameter of details of the unit of electrochemical elements.

1 dwg