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HYDRODYNAMIC MACHINE, IN PARTICULAR HYDRODYNAMIC CONVERTER
HYDRODYNAMIC MACHINE, IN PARTICULAR HYDRODYNAMIC CONVERTER
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机译:液压动力机,特别是液压动力转换器
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摘要
A hydrodynamic machine has a working chamber that may be filled with a working medium and in which a bladed pump impeller and a bladed turbine impeller are arranged to hydrodynamically transmit torque and/or drive power from the pump impeller to the turbine impeller. A working medium inlet and a working medium outlet are provided for inputting and discharging the working medium in/out of the working chamber. A control valve is furnished in the working medium inlet or in a bypass. The control valve changes the working medium quantity flowing into the working chamber. The control valve is connected to the working medium inlet and/or the working medium outlet and actuated such that the flow cross-section of the control valve is variably adjusted as a function of the working medium pressure in the working medium inlet and as a function of the working medium pressure in the working medium outlet.
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