Movable blade reversible hydrodynamic drive - with axially moving turbine wheels and reversible pump motor
The reversible hydrodynamic motor has the pump section driven by a reversible electric motor with the pump wheel linked to the motor shaft by a spiral thread. The position of the pump wheel on the thread depends on the direction of rotation of the motor, with the wheel being thrown to either end of...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | The reversible hydrodynamic motor has the pump section driven by a reversible electric motor with the pump wheel linked to the motor shaft by a spiral thread. The position of the pump wheel on the thread depends on the direction of rotation of the motor, with the wheel being thrown to either end of the thread. The top part of the wheel is fitted with two sets of blades to provide thrust in two directions. The construction of the hydrodynamic motor is thus kept as simple as possible, with only one moving component, and with one turbine wheel being driven by either set of pump blades, depending on the axial position of the pump wheel. |
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