FIELD: power engineering. SUBSTANCE: device comprises sections with expansion and compression zones of working chambers of thermal-to-mechanical energy converter, heat-insulating wall with projections , said wall separating the heating and cooling media, rotor with shaft, and stator. Two sections (driving and driven ones) are connected by shaft into a single unit. Expansion and compression zones are in contact, respectively, with media contained in heat exchangers of driving and driven sections. Shaft is accommodated in tightly-sealed pipe union connected with section stators. Shaft ends are tightly closed by caps. One of caps can be connected to shaft of reversible pump which may be provided with rotation-reversing switch. Pump intake pipe pump is connected to liquid source while its pressure pipe, with reservoir. EFFECT: improved design. 3 dwg
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Authors
Dates
1994-02-28—Published
1987-08-17—Filed