Hydraulic system for a hydrodynamic machine
AssigneeVoith Patent GmbH
InventorsMarkus Schlosser, Matthias Rommel, Helmut Ott, Thorsten Lührs
Life of this patent
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Abstract
A hydrodynamic machine for producing a braking torque, the hydrodynamic machine comprising: a toroidal working chamber including a first bladed wheel and a second bladed wheel arranged concentrically with the first bladed wheel; and a hydraulic system including an open loop and closed loop control unit, a working medium accumulator, a line system, a pump operable to produce a volume flow circulation of a working medium through the line system and the toroidal working chamber, a heat exchanger, and a pressure control valve operable to control or adjust the baking performance or the braking torque.
Claims14
A hydrodynamic machine for producing a braking torque, the hydrodynamic machine comprising:
- a toroidal working chamber including:
- a first bladed wheel;
- and
- a second bladed wheel arranged concentrically with the first bladed wheel;
- and
- a hydraulic system including:
- an open loop control unit and a closed loop control unit;
- a working medium accumulator;
- a line system;
- a pump operable to produce a volume flow circulation of a working medium through the line system and the toroidal working chamber;
- a heat exchanger;
- and
- a pressure control valve operable to control or adjust a braking performance or a braking torque.
Dependencies are inferred from the claim text.