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The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat source to operate. It was jointly invented in 1926 by Albert Einstein and his former student Leó Szilárd, who patented it in the U.S. on November 11, 1930 (U.S. patent 1,781,541).
Dec 8, 2020 · Albert Einstein and his colleague Leo Szilard, physicists at the University of Berlin, took the matter in hand in 1926 and invented a pump to replace the refrigerator’s motorized compressor. The device, hermetically sealed and with no moving parts, relied on Einstein and Szilard’s cutting-edge research in electromagnetism and thermodynamics.
Feb 8, 2017 · Renowned physicist Albert Einstein patented a refrigerator in 1930 with the idea of creating an environmentally friendly refrigerator with no moving parts and did not rely on electricity.
Einstein developed a refrigerator design that received a U.S. patent in 1930. Instead of cooling the interior of the refrigerator with Freon , as we do today, Einstein's design uses ammonia, butane, water -- and almost no energy.
- Marie Willsey
Dec 5, 2010 · Take, for example, Albert Einstein, best known to the general public for devising the world's most famous equation: E=mc2. But his contributions to physics extend over an impressively broad range ...
Two visionary theoretical physicists joined forces in the 1920s to reinvent the household refrigerator. by Gene Dannen. In July 1939 Leo Szilard visited Al- bert Einstein to discuss the danger of atomic bombs.
Jan 1, 1997 · 1 min read. The Einstein-Szilard Refrigerators. Two visionary theoretical physicists joined forces in the 1920s to reinvent the household refrigerator. By Gene Dannen. January 1997 Issue....