HEAT-PIPE AXIAL ENGINE Russian patent published in 2009 - IPC F01K17/06 F01K25/00 

FIELD: engines and pumps.

SUBSTANCE: invention relates to machine building. Proposed engine comprises evaporation chamber, its inside being coated with wick from inside. Top face wall of aforesaid chamber is coated with porous material strips. The said chamber houses perforated separation shield, final section of pressure line with nozzle and working chamber, in contact with hot medium and separated from it by wick. Aforesaid working chamber accommodates housing with power turbine, its impeller and feed pump rotor being fitted on turbine shaft. Working chamber houses also cylindrical tank communicating with wink via perforated walls, condensation chamber, also coated with wink to make continuation of aforesaid wink, also in contact with cold medium. Evaporation chamber accommodates pressure pipeline. Aforesaid feed pump communicates with pressure pipeline, its housing being arranged in cylindrical tank. The cylindrical tank bottom is arranged on power turbine housing top wall. The shaft furnished with impeller and linked with working member passes through evaporation chamber, along its lengthwise axis and through bottom face wall center.

EFFECT: higher reliability and efficiency.

3 dwg