F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
F01D1/023—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines the working-fluid being divided into several separate flows ; several separate fluid flows being united in a single flow; the machine or engine having provision for two or more different possible fluid flow paths
Turbopompe cinetique avec un dispositif de variation de vitesse pour un circuit ferme, en particulier de type a cycle de rankine, notamment pour un vehicule automobile
Ensemble de turbopompe pour un circuit fermé, en particulier de type à cycle de rankine, associé à un moteur à combustion interne, notamment pour véhicule automobile