1
Schukey Jürgen: Countercurrent heat-exchanger. Schukey Jürgen, MOLL Walter, June 15, 1989: WO/1989/005432

In a countercurrent heat-exchanger (12), the passages through which the media (2, 3) flow have an extension perpendicular to the exchange surfaces, through which most of the heat exchange occurs, not greater than approximately twice the thickness (S) of the boundary layer of the flowing media (2, 3) ...


2
Schukey Jürgen: Thermodynamic cycle. Schukey Jürgen, MOLL Walter, December 17, 1987: WO/1987/007676

A thermodynamic cycle with a gaseous working medium which is alternately compressed and expanded, in which a working medium is used that at the higher temperature following compression experiences an increase in volume as a result of chemical processes and at the lower temperature following expansio ...


3
Schukey Jürgen: Rotating piston machine. Schukey Jürgen, DELFS Klaus, January 28, 1988: WO/1988/000641

A rotating piston machine has a housing (2) in which is mounted a shaft (5). In an annular space (1) are arranged rotating bodies which sealingly engage the walls of the annular space (1). Each rotating body (3, 4) has four outwardly extending sectorial wings (3a-3d, 4a-4d). Both rotating bodies (3, ...


4
Schukey Jürgen: (De) Drehkolbenmaschine, (En) Rotating piston machine. Sita Maschinenbau Und Forschungs, Schukey Jürgen, DELFS Klaus, June 25, 1992: WO/1992/010648

(EN) In a rotating piston machine, a shaft (5) is driven. The torque is transmitted by first cam rings (7) linked to the shaft (5) to rollers (9) mounted in cages, and from the rollers (9) to second cam rings (8) that drive the rotating bodies (3) of the rotating piston machine. The cam rings (7, 8) ...