User:MichaelFrey/US3978680
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Phases:
- Isothermal compression
- Isobaric expansion
- Isothermal expansion
- Isobaric compression
Figures:
- FIG. 1 is a longitudinal section of a hot gas engine according to the invention.
- FIG. 2 is a cross section of the hot gas engine taken on the line ‘II--II in FIG. 1. '
- FIG. 3 is a longitudinal section of chamber e in FIG. 2.
- FIG. 4 is a longitudinal section of the chamber g in FIG. 2.
- FIG. 5 is a longitudinal section of the chamber i in FIG. 2.
- FIG. 6 is a longitudinal section of the pipe loops constituting the heat exchanger.
- FIG. 7 is a partial view of the pipe loop arrangement.
- FIG. 8 is a longitudinal section of a pipe loop having an enlarged heat transfer surface.
- FIG. 9 is a cross section of a heat transfer element.
- FIG. 10 is a longitudinal section of a heat transfer element.
Parts:
- 1 housing
- 2 rotor
- 3 rotor
- 4 housing section
- 5 housing section
- 6 shaft
- 7 shaft
- 8 piston (of rotor 3)
- 9 recesse
- 10 recesse
- 11 outer wall
- 12 outer wall
- 13 annular working chamber
- 14 spherical body
- 15 pipe(s) / pipe loops
- 16 inner portion
- 17 outer portion
- 18 inlet ports
- 19 outlet ports
- 20 compression stage
- 21 expansion stage