EQUIPMENT TO SUPPLY POWER TO AGRICULTURAL USERS Russian patent published in 2001 - IPC

FIELD: agriculture, communication and control systems, some branches of economy, domestic appliances. SUBSTANCE: equipment includes temperature-sensitive element and case housing combustion chamber in one part, the other part being communicated with outdoor air. On top these parts communicate with atmosphere with the aid of exhaust pipe. Hot junctions of temperature-sensitive element are located in combustion chamber, cold junctions in other part of case are covered with layer of porous material and are hydraulically connected to water-ice cold accumulator. EFFECT: conversion of thermal energy to electric power with maximum temperature difference between junctions, increased efficiency of equipment. 2 dwg